bug_id
stringlengths 5
19
| func_before
stringlengths 49
25.9k
⌀ | func_after
stringlengths 45
26k
|
|---|---|---|
Chart-12 | public MultiplePiePlot(CategoryDataset dataset) {
super();
this.dataset = dataset;
PiePlot piePlot = new PiePlot(null);
this.pieChart = new JFreeChart(piePlot);
this.pieChart.removeLegend();
this.dataExtractOrder = TableOrder.BY_COLUMN;
this.pieChart.setBackgroundPaint(null);
TextTitle seriesTitle = new TextTitle("Series Title",
new Font("SansSerif", Font.BOLD, 12));
seriesTitle.setPosition(RectangleEdge.BOTTOM);
this.pieChart.setTitle(seriesTitle);
this.aggregatedItemsKey = "Other";
this.aggregatedItemsPaint = Color.lightGray;
this.sectionPaints = new HashMap();
}
| public MultiplePiePlot(CategoryDataset dataset) {
super();
setDataset(dataset);
PiePlot piePlot = new PiePlot(null);
this.pieChart = new JFreeChart(piePlot);
this.pieChart.removeLegend();
this.dataExtractOrder = TableOrder.BY_COLUMN;
this.pieChart.setBackgroundPaint(null);
TextTitle seriesTitle = new TextTitle("Series Title",
new Font("SansSerif", Font.BOLD, 12));
seriesTitle.setPosition(RectangleEdge.BOTTOM);
this.pieChart.setTitle(seriesTitle);
this.aggregatedItemsKey = "Other";
this.aggregatedItemsPaint = Color.lightGray;
this.sectionPaints = new HashMap();
}
|
Closure-125 | private void visitNew(NodeTraversal t, Node n) {
Node constructor = n.getFirstChild();
JSType type = getJSType(constructor).restrictByNotNullOrUndefined();
if (type.isConstructor() || type.isEmptyType() || type.isUnknownType()) {
FunctionType fnType = type.toMaybeFunctionType();
if (fnType != null) {
visitParameterList(t, n, fnType);
ensureTyped(t, n, fnType.getInstanceType());
} else {
ensureTyped(t, n);
}
} else {
report(t, n, NOT_A_CONSTRUCTOR);
ensureTyped(t, n);
}
}
| private void visitNew(NodeTraversal t, Node n) {
Node constructor = n.getFirstChild();
JSType type = getJSType(constructor).restrictByNotNullOrUndefined();
if (type.isConstructor() || type.isEmptyType() || type.isUnknownType()) {
FunctionType fnType = type.toMaybeFunctionType();
if (fnType != null && fnType.hasInstanceType()) {
visitParameterList(t, n, fnType);
ensureTyped(t, n, fnType.getInstanceType());
} else {
ensureTyped(t, n);
}
} else {
report(t, n, NOT_A_CONSTRUCTOR);
ensureTyped(t, n);
}
}
|
Lang-16 | public static Number createNumber(String str) throws NumberFormatException {
if (str == null) {
return null;
}
if (StringUtils.isBlank(str)) {
throw new NumberFormatException("A blank string is not a valid number");
}
if (str.startsWith("--")) {
return null;
}
if (str.startsWith("0x") || str.startsWith("-0x")) {
return createInteger(str);
}
char lastChar = str.charAt(str.length() - 1);
String mant;
String dec;
String exp;
int decPos = str.indexOf('.');
int expPos = str.indexOf('e') + str.indexOf('E') + 1;
if (decPos > -1) {
if (expPos > -1) {
if (expPos < decPos || expPos > str.length()) {
throw new NumberFormatException(str + " is not a valid number.");
}
dec = str.substring(decPos + 1, expPos);
} else {
dec = str.substring(decPos + 1);
}
mant = str.substring(0, decPos);
} else {
if (expPos > -1) {
if (expPos > str.length()) {
throw new NumberFormatException(str + " is not a valid number.");
}
mant = str.substring(0, expPos);
} else {
mant = str;
}
dec = null;
}
if (!Character.isDigit(lastChar) && lastChar != '.') {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length() - 1);
} else {
exp = null;
}
String numeric = str.substring(0, str.length() - 1);
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
switch (lastChar) {
case 'l' :
case 'L' :
if (dec == null
&& exp == null
&& (numeric.charAt(0) == '-' && isDigits(numeric.substring(1)) || isDigits(numeric))) {
try {
return createLong(numeric);
} catch (NumberFormatException nfe) {
}
return createBigInteger(numeric);
}
throw new NumberFormatException(str + " is not a valid number.");
case 'f' :
case 'F' :
try {
Float f = NumberUtils.createFloat(numeric);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
case 'd' :
case 'D' :
try {
Double d = NumberUtils.createDouble(numeric);
if (!(d.isInfinite() || (d.floatValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
try {
return createBigDecimal(numeric);
} catch (NumberFormatException e) {
}
default :
throw new NumberFormatException(str + " is not a valid number.");
}
} else {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length());
} else {
exp = null;
}
if (dec == null && exp == null) {
try {
return createInteger(str);
} catch (NumberFormatException nfe) {
}
try {
return createLong(str);
} catch (NumberFormatException nfe) {
}
return createBigInteger(str);
} else {
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
try {
Float f = createFloat(str);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
try {
Double d = createDouble(str);
if (!(d.isInfinite() || (d.doubleValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
return createBigDecimal(str);
}
}
}
| public static Number createNumber(String str) throws NumberFormatException {
if (str == null) {
return null;
}
if (StringUtils.isBlank(str)) {
throw new NumberFormatException("A blank string is not a valid number");
}
if (str.startsWith("--")) {
return null;
}
if (str.startsWith("0x") || str.startsWith("-0x") || str.startsWith("0X") || str.startsWith("-0X")) {
return createInteger(str);
}
char lastChar = str.charAt(str.length() - 1);
String mant;
String dec;
String exp;
int decPos = str.indexOf('.');
int expPos = str.indexOf('e') + str.indexOf('E') + 1;
if (decPos > -1) {
if (expPos > -1) {
if (expPos < decPos || expPos > str.length()) {
throw new NumberFormatException(str + " is not a valid number.");
}
dec = str.substring(decPos + 1, expPos);
} else {
dec = str.substring(decPos + 1);
}
mant = str.substring(0, decPos);
} else {
if (expPos > -1) {
if (expPos > str.length()) {
throw new NumberFormatException(str + " is not a valid number.");
}
mant = str.substring(0, expPos);
} else {
mant = str;
}
dec = null;
}
if (!Character.isDigit(lastChar) && lastChar != '.') {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length() - 1);
} else {
exp = null;
}
String numeric = str.substring(0, str.length() - 1);
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
switch (lastChar) {
case 'l' :
case 'L' :
if (dec == null
&& exp == null
&& (numeric.charAt(0) == '-' && isDigits(numeric.substring(1)) || isDigits(numeric))) {
try {
return createLong(numeric);
} catch (NumberFormatException nfe) {
}
return createBigInteger(numeric);
}
throw new NumberFormatException(str + " is not a valid number.");
case 'f' :
case 'F' :
try {
Float f = NumberUtils.createFloat(numeric);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
case 'd' :
case 'D' :
try {
Double d = NumberUtils.createDouble(numeric);
if (!(d.isInfinite() || (d.floatValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
try {
return createBigDecimal(numeric);
} catch (NumberFormatException e) {
}
default :
throw new NumberFormatException(str + " is not a valid number.");
}
} else {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length());
} else {
exp = null;
}
if (dec == null && exp == null) {
try {
return createInteger(str);
} catch (NumberFormatException nfe) {
}
try {
return createLong(str);
} catch (NumberFormatException nfe) {
}
return createBigInteger(str);
} else {
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
try {
Float f = createFloat(str);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
try {
Double d = createDouble(str);
if (!(d.isInfinite() || (d.doubleValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
return createBigDecimal(str);
}
}
}
|
Codec-4 | public Base64() {
this(false);
}
| public Base64() {
this(0);
}
|
JacksonDatabind-28 | public ObjectNode deserialize(JsonParser p, DeserializationContext ctxt) throws IOException
{
if (p.getCurrentToken() == JsonToken.START_OBJECT) {
p.nextToken();
return deserializeObject(p, ctxt, ctxt.getNodeFactory());
}
if (p.getCurrentToken() == JsonToken.FIELD_NAME) {
return deserializeObject(p, ctxt, ctxt.getNodeFactory());
}
throw ctxt.mappingException(ObjectNode.class);
}
| public ObjectNode deserialize(JsonParser p, DeserializationContext ctxt) throws IOException
{
if (p.isExpectedStartObjectToken() || p.hasToken(JsonToken.FIELD_NAME)) {
return deserializeObject(p, ctxt, ctxt.getNodeFactory());
}
if (p.hasToken(JsonToken.END_OBJECT)) {
return ctxt.getNodeFactory().objectNode();
}
throw ctxt.mappingException(ObjectNode.class);
}
|
JacksonDatabind-16 | protected final boolean _add(Annotation ann) {
if (_annotations == null) {
_annotations = new HashMap<Class<? extends Annotation>,Annotation>();
}
Annotation previous = _annotations.put(ann.annotationType(), ann);
return (previous != null) && previous.equals(ann);
}
| protected final boolean _add(Annotation ann) {
if (_annotations == null) {
_annotations = new HashMap<Class<? extends Annotation>,Annotation>();
}
Annotation previous = _annotations.put(ann.annotationType(), ann);
return (previous == null) || !previous.equals(ann);
}
|
JacksonDatabind-88 | protected JavaType _typeFromId(String id, DatabindContext ctxt) throws IOException
{
TypeFactory tf = ctxt.getTypeFactory();
if (id.indexOf('<') > 0) {
JavaType t = tf.constructFromCanonical(id);
return t;
}
Class<?> cls;
try {
cls = tf.findClass(id);
} catch (ClassNotFoundException e) {
if (ctxt instanceof DeserializationContext) {
DeserializationContext dctxt = (DeserializationContext) ctxt;
return dctxt.handleUnknownTypeId(_baseType, id, this, "no such class found");
}
return null;
} catch (Exception e) {
throw new IllegalArgumentException("Invalid type id '"+id+"' (for id type 'Id.class'): "+e.getMessage(), e);
}
return tf.constructSpecializedType(_baseType, cls);
}
| protected JavaType _typeFromId(String id, DatabindContext ctxt) throws IOException
{
TypeFactory tf = ctxt.getTypeFactory();
if (id.indexOf('<') > 0) {
JavaType t = tf.constructFromCanonical(id);
if (!t.isTypeOrSubTypeOf(_baseType.getRawClass())) {
throw new IllegalArgumentException(String.format(
"Class %s not subtype of %s", t.getRawClass().getName(), _baseType));
}
return t;
}
Class<?> cls;
try {
cls = tf.findClass(id);
} catch (ClassNotFoundException e) {
if (ctxt instanceof DeserializationContext) {
DeserializationContext dctxt = (DeserializationContext) ctxt;
return dctxt.handleUnknownTypeId(_baseType, id, this, "no such class found");
}
return null;
} catch (Exception e) {
throw new IllegalArgumentException("Invalid type id '"+id+"' (for id type 'Id.class'): "+e.getMessage(), e);
}
return tf.constructSpecializedType(_baseType, cls);
}
|
Closure-35 | private void inferPropertyTypesToMatchConstraint(
JSType type, JSType constraint) {
if (type == null || constraint == null) {
return;
}
ObjectType constraintObj =
ObjectType.cast(constraint.restrictByNotNullOrUndefined());
if (constraintObj != null && constraintObj.isRecordType()) {
ObjectType objType = ObjectType.cast(type.restrictByNotNullOrUndefined());
if (objType != null) {
for (String prop : constraintObj.getOwnPropertyNames()) {
JSType propType = constraintObj.getPropertyType(prop);
if (!objType.isPropertyTypeDeclared(prop)) {
JSType typeToInfer = propType;
if (!objType.hasProperty(prop)) {
typeToInfer =
getNativeType(VOID_TYPE).getLeastSupertype(propType);
}
objType.defineInferredProperty(prop, typeToInfer, null);
}
}
}
}
}
| private void inferPropertyTypesToMatchConstraint(
JSType type, JSType constraint) {
if (type == null || constraint == null) {
return;
}
ObjectType constraintObj =
ObjectType.cast(constraint.restrictByNotNullOrUndefined());
if (constraintObj != null) {
type.matchConstraint(constraintObj);
}
}
|
Closure-19 | protected void declareNameInScope(FlowScope scope, Node node, JSType type) {
switch (node.getType()) {
case Token.NAME:
scope.inferSlotType(node.getString(), type);
break;
case Token.GETPROP:
String qualifiedName = node.getQualifiedName();
Preconditions.checkNotNull(qualifiedName);
JSType origType = node.getJSType();
origType = origType == null ? getNativeType(UNKNOWN_TYPE) : origType;
scope.inferQualifiedSlot(node, qualifiedName, origType, type);
break;
default:
throw new IllegalArgumentException("Node cannot be refined. \n" +
node.toStringTree());
}
}
| protected void declareNameInScope(FlowScope scope, Node node, JSType type) {
switch (node.getType()) {
case Token.NAME:
scope.inferSlotType(node.getString(), type);
break;
case Token.GETPROP:
String qualifiedName = node.getQualifiedName();
Preconditions.checkNotNull(qualifiedName);
JSType origType = node.getJSType();
origType = origType == null ? getNativeType(UNKNOWN_TYPE) : origType;
scope.inferQualifiedSlot(node, qualifiedName, origType, type);
break;
case Token.THIS:
break;
default:
throw new IllegalArgumentException("Node cannot be refined. \n" +
node.toStringTree());
}
}
|
Jsoup-76 | boolean process(Token t, HtmlTreeBuilder tb) {
switch (t.type) {
case Character: {
Token.Character c = t.asCharacter();
if (c.getData().equals(nullString)) {
tb.error(this);
return false;
} else if (tb.framesetOk() && isWhitespace(c)) {
tb.reconstructFormattingElements();
tb.insert(c);
} else {
tb.reconstructFormattingElements();
tb.insert(c);
tb.framesetOk(false);
}
break;
}
case Comment: {
tb.insert(t.asComment());
break;
}
case Doctype: {
tb.error(this);
return false;
}
case StartTag:
Token.StartTag startTag = t.asStartTag();
String name = startTag.normalName();
if (name.equals("a")) {
if (tb.getActiveFormattingElement("a") != null) {
tb.error(this);
tb.processEndTag("a");
Element remainingA = tb.getFromStack("a");
if (remainingA != null) {
tb.removeFromActiveFormattingElements(remainingA);
tb.removeFromStack(remainingA);
}
}
tb.reconstructFormattingElements();
Element a = tb.insert(startTag);
tb.pushActiveFormattingElements(a);
} else if (StringUtil.inSorted(name, Constants.InBodyStartEmptyFormatters)) {
tb.reconstructFormattingElements();
tb.insertEmpty(startTag);
tb.framesetOk(false);
} else if (StringUtil.inSorted(name, Constants.InBodyStartPClosers)) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
} else if (name.equals("span")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (name.equals("li")) {
tb.framesetOk(false);
ArrayList<Element> stack = tb.getStack();
for (int i = stack.size() - 1; i > 0; i--) {
Element el = stack.get(i);
if (el.nodeName().equals("li")) {
tb.processEndTag("li");
break;
}
if (tb.isSpecial(el) && !StringUtil.inSorted(el.nodeName(), Constants.InBodyStartLiBreakers))
break;
}
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
} else if (name.equals("html")) {
tb.error(this);
Element html = tb.getStack().get(0);
for (Attribute attribute : startTag.getAttributes()) {
if (!html.hasAttr(attribute.getKey()))
html.attributes().put(attribute);
}
} else if (StringUtil.inSorted(name, Constants.InBodyStartToHead)) {
return tb.process(t, InHead);
} else if (name.equals("body")) {
tb.error(this);
ArrayList<Element> stack = tb.getStack();
if (stack.size() == 1 || (stack.size() > 2 && !stack.get(1).nodeName().equals("body"))) {
return false;
} else {
tb.framesetOk(false);
Element body = stack.get(1);
for (Attribute attribute : startTag.getAttributes()) {
if (!body.hasAttr(attribute.getKey()))
body.attributes().put(attribute);
}
}
} else if (name.equals("frameset")) {
tb.error(this);
ArrayList<Element> stack = tb.getStack();
if (stack.size() == 1 || (stack.size() > 2 && !stack.get(1).nodeName().equals("body"))) {
return false;
} else if (!tb.framesetOk()) {
return false;
} else {
Element second = stack.get(1);
if (second.parent() != null)
second.remove();
while (stack.size() > 1)
stack.remove(stack.size()-1);
tb.insert(startTag);
tb.transition(InFrameset);
}
} else if (StringUtil.inSorted(name, Constants.Headings)) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
if (StringUtil.inSorted(tb.currentElement().nodeName(), Constants.Headings)) {
tb.error(this);
tb.pop();
}
tb.insert(startTag);
} else if (StringUtil.inSorted(name, Constants.InBodyStartPreListing)) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
tb.framesetOk(false);
} else if (name.equals("form")) {
if (tb.getFormElement() != null) {
tb.error(this);
return false;
}
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insertForm(startTag, true);
} else if (StringUtil.inSorted(name, Constants.DdDt)) {
tb.framesetOk(false);
ArrayList<Element> stack = tb.getStack();
for (int i = stack.size() - 1; i > 0; i--) {
Element el = stack.get(i);
if (StringUtil.inSorted(el.nodeName(), Constants.DdDt)) {
tb.processEndTag(el.nodeName());
break;
}
if (tb.isSpecial(el) && !StringUtil.inSorted(el.nodeName(), Constants.InBodyStartLiBreakers))
break;
}
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
} else if (name.equals("plaintext")) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
tb.tokeniser.transition(TokeniserState.PLAINTEXT);
} else if (name.equals("button")) {
if (tb.inButtonScope("button")) {
tb.error(this);
tb.processEndTag("button");
tb.process(startTag);
} else {
tb.reconstructFormattingElements();
tb.insert(startTag);
tb.framesetOk(false);
}
} else if (StringUtil.inSorted(name, Constants.Formatters)) {
tb.reconstructFormattingElements();
Element el = tb.insert(startTag);
tb.pushActiveFormattingElements(el);
} else if (name.equals("nobr")) {
tb.reconstructFormattingElements();
if (tb.inScope("nobr")) {
tb.error(this);
tb.processEndTag("nobr");
tb.reconstructFormattingElements();
}
Element el = tb.insert(startTag);
tb.pushActiveFormattingElements(el);
} else if (StringUtil.inSorted(name, Constants.InBodyStartApplets)) {
tb.reconstructFormattingElements();
tb.insert(startTag);
tb.insertMarkerToFormattingElements();
tb.framesetOk(false);
} else if (name.equals("table")) {
if (tb.getDocument().quirksMode() != Document.QuirksMode.quirks && tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
tb.framesetOk(false);
tb.transition(InTable);
} else if (name.equals("input")) {
tb.reconstructFormattingElements();
Element el = tb.insertEmpty(startTag);
if (!el.attr("type").equalsIgnoreCase("hidden"))
tb.framesetOk(false);
} else if (StringUtil.inSorted(name, Constants.InBodyStartMedia)) {
tb.insertEmpty(startTag);
} else if (name.equals("hr")) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insertEmpty(startTag);
tb.framesetOk(false);
} else if (name.equals("image")) {
if (tb.getFromStack("svg") == null)
return tb.process(startTag.name("img"));
else
tb.insert(startTag);
} else if (name.equals("isindex")) {
tb.error(this);
if (tb.getFormElement() != null)
return false;
tb.processStartTag("form");
if (startTag.attributes.hasKey("action")) {
Element form = tb.getFormElement();
form.attr("action", startTag.attributes.get("action"));
}
tb.processStartTag("hr");
tb.processStartTag("label");
String prompt = startTag.attributes.hasKey("prompt") ?
startTag.attributes.get("prompt") :
"This is a searchable index. Enter search keywords: ";
tb.process(new Token.Character().data(prompt));
Attributes inputAttribs = new Attributes();
for (Attribute attr : startTag.attributes) {
if (!StringUtil.inSorted(attr.getKey(), Constants.InBodyStartInputAttribs))
inputAttribs.put(attr);
}
inputAttribs.put("name", "isindex");
tb.processStartTag("input", inputAttribs);
tb.processEndTag("label");
tb.processStartTag("hr");
tb.processEndTag("form");
} else if (name.equals("textarea")) {
tb.insert(startTag);
tb.tokeniser.transition(TokeniserState.Rcdata);
tb.markInsertionMode();
tb.framesetOk(false);
tb.transition(Text);
} else if (name.equals("xmp")) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.reconstructFormattingElements();
tb.framesetOk(false);
handleRawtext(startTag, tb);
} else if (name.equals("iframe")) {
tb.framesetOk(false);
handleRawtext(startTag, tb);
} else if (name.equals("noembed")) {
handleRawtext(startTag, tb);
} else if (name.equals("select")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
tb.framesetOk(false);
HtmlTreeBuilderState state = tb.state();
if (state.equals(InTable) || state.equals(InCaption) || state.equals(InTableBody) || state.equals(InRow) || state.equals(InCell))
tb.transition(InSelectInTable);
else
tb.transition(InSelect);
} else if (StringUtil.inSorted(name, Constants.InBodyStartOptions)) {
if (tb.currentElement().nodeName().equals("option"))
tb.processEndTag("option");
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (StringUtil.inSorted(name, Constants.InBodyStartRuby)) {
if (tb.inScope("ruby")) {
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals("ruby")) {
tb.error(this);
tb.popStackToBefore("ruby");
}
tb.insert(startTag);
}
} else if (name.equals("math")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (name.equals("svg")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (StringUtil.inSorted(name, Constants.InBodyStartDrop)) {
tb.error(this);
return false;
} else {
tb.reconstructFormattingElements();
tb.insert(startTag);
}
break;
case EndTag:
Token.EndTag endTag = t.asEndTag();
name = endTag.normalName();
if (StringUtil.inSorted(name, Constants.InBodyEndAdoptionFormatters)) {
for (int i = 0; i < 8; i++) {
Element formatEl = tb.getActiveFormattingElement(name);
if (formatEl == null)
return anyOtherEndTag(t, tb);
else if (!tb.onStack(formatEl)) {
tb.error(this);
tb.removeFromActiveFormattingElements(formatEl);
return true;
} else if (!tb.inScope(formatEl.nodeName())) {
tb.error(this);
return false;
} else if (tb.currentElement() != formatEl)
tb.error(this);
Element furthestBlock = null;
Element commonAncestor = null;
boolean seenFormattingElement = false;
ArrayList<Element> stack = tb.getStack();
final int stackSize = stack.size();
for (int si = 0; si < stackSize && si < 64; si++) {
Element el = stack.get(si);
if (el == formatEl) {
commonAncestor = stack.get(si - 1);
seenFormattingElement = true;
} else if (seenFormattingElement && tb.isSpecial(el)) {
furthestBlock = el;
break;
}
}
if (furthestBlock == null) {
tb.popStackToClose(formatEl.nodeName());
tb.removeFromActiveFormattingElements(formatEl);
return true;
}
Element node = furthestBlock;
Element lastNode = furthestBlock;
for (int j = 0; j < 3; j++) {
if (tb.onStack(node))
node = tb.aboveOnStack(node);
if (!tb.isInActiveFormattingElements(node)) {
tb.removeFromStack(node);
continue;
} else if (node == formatEl)
break;
Element replacement = new Element(Tag.valueOf(node.nodeName(), ParseSettings.preserveCase), tb.getBaseUri());
tb.replaceActiveFormattingElement(node, replacement);
tb.replaceOnStack(node, replacement);
node = replacement;
if (lastNode == furthestBlock) {
}
if (lastNode.parent() != null)
lastNode.remove();
node.appendChild(lastNode);
lastNode = node;
}
if (StringUtil.inSorted(commonAncestor.nodeName(), Constants.InBodyEndTableFosters)) {
if (lastNode.parent() != null)
lastNode.remove();
tb.insertInFosterParent(lastNode);
} else {
if (lastNode.parent() != null)
lastNode.remove();
commonAncestor.appendChild(lastNode);
}
Element adopter = new Element(formatEl.tag(), tb.getBaseUri());
adopter.attributes().addAll(formatEl.attributes());
Node[] childNodes = furthestBlock.childNodes().toArray(new Node[furthestBlock.childNodeSize()]);
for (Node childNode : childNodes) {
adopter.appendChild(childNode);
}
furthestBlock.appendChild(adopter);
tb.removeFromActiveFormattingElements(formatEl);
tb.removeFromStack(formatEl);
tb.insertOnStackAfter(furthestBlock, adopter);
}
} else if (StringUtil.inSorted(name, Constants.InBodyEndClosers)) {
if (!tb.inScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (name.equals("span")) {
return anyOtherEndTag(t, tb);
} else if (name.equals("li")) {
if (!tb.inListItemScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (name.equals("body")) {
if (!tb.inScope("body")) {
tb.error(this);
return false;
} else {
tb.transition(AfterBody);
}
} else if (name.equals("html")) {
boolean notIgnored = tb.processEndTag("body");
if (notIgnored)
return tb.process(endTag);
} else if (name.equals("form")) {
Element currentForm = tb.getFormElement();
tb.setFormElement(null);
if (currentForm == null || !tb.inScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.removeFromStack(currentForm);
}
} else if (name.equals("p")) {
if (!tb.inButtonScope(name)) {
tb.error(this);
tb.processStartTag(name);
return tb.process(endTag);
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (StringUtil.inSorted(name, Constants.DdDt)) {
if (!tb.inScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (StringUtil.inSorted(name, Constants.Headings)) {
if (!tb.inScope(Constants.Headings)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(Constants.Headings);
}
} else if (name.equals("sarcasm")) {
return anyOtherEndTag(t, tb);
} else if (StringUtil.inSorted(name, Constants.InBodyStartApplets)) {
if (!tb.inScope("name")) {
if (!tb.inScope(name)) {
tb.error(this);
return false;
}
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
tb.clearFormattingElementsToLastMarker();
}
} else if (name.equals("br")) {
tb.error(this);
tb.processStartTag("br");
return false;
} else {
return anyOtherEndTag(t, tb);
}
break;
case EOF:
break;
}
return true;
}
| boolean process(Token t, HtmlTreeBuilder tb) {
switch (t.type) {
case Character: {
Token.Character c = t.asCharacter();
if (c.getData().equals(nullString)) {
tb.error(this);
return false;
} else if (tb.framesetOk() && isWhitespace(c)) {
tb.reconstructFormattingElements();
tb.insert(c);
} else {
tb.reconstructFormattingElements();
tb.insert(c);
tb.framesetOk(false);
}
break;
}
case Comment: {
tb.insert(t.asComment());
break;
}
case Doctype: {
tb.error(this);
return false;
}
case StartTag:
Token.StartTag startTag = t.asStartTag();
String name = startTag.normalName();
if (name.equals("a")) {
if (tb.getActiveFormattingElement("a") != null) {
tb.error(this);
tb.processEndTag("a");
Element remainingA = tb.getFromStack("a");
if (remainingA != null) {
tb.removeFromActiveFormattingElements(remainingA);
tb.removeFromStack(remainingA);
}
}
tb.reconstructFormattingElements();
Element a = tb.insert(startTag);
tb.pushActiveFormattingElements(a);
} else if (StringUtil.inSorted(name, Constants.InBodyStartEmptyFormatters)) {
tb.reconstructFormattingElements();
tb.insertEmpty(startTag);
tb.framesetOk(false);
} else if (StringUtil.inSorted(name, Constants.InBodyStartPClosers)) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
} else if (name.equals("span")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (name.equals("li")) {
tb.framesetOk(false);
ArrayList<Element> stack = tb.getStack();
for (int i = stack.size() - 1; i > 0; i--) {
Element el = stack.get(i);
if (el.nodeName().equals("li")) {
tb.processEndTag("li");
break;
}
if (tb.isSpecial(el) && !StringUtil.inSorted(el.nodeName(), Constants.InBodyStartLiBreakers))
break;
}
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
} else if (name.equals("html")) {
tb.error(this);
Element html = tb.getStack().get(0);
for (Attribute attribute : startTag.getAttributes()) {
if (!html.hasAttr(attribute.getKey()))
html.attributes().put(attribute);
}
} else if (StringUtil.inSorted(name, Constants.InBodyStartToHead)) {
return tb.process(t, InHead);
} else if (name.equals("body")) {
tb.error(this);
ArrayList<Element> stack = tb.getStack();
if (stack.size() == 1 || (stack.size() > 2 && !stack.get(1).nodeName().equals("body"))) {
return false;
} else {
tb.framesetOk(false);
Element body = stack.get(1);
for (Attribute attribute : startTag.getAttributes()) {
if (!body.hasAttr(attribute.getKey()))
body.attributes().put(attribute);
}
}
} else if (name.equals("frameset")) {
tb.error(this);
ArrayList<Element> stack = tb.getStack();
if (stack.size() == 1 || (stack.size() > 2 && !stack.get(1).nodeName().equals("body"))) {
return false;
} else if (!tb.framesetOk()) {
return false;
} else {
Element second = stack.get(1);
if (second.parent() != null)
second.remove();
while (stack.size() > 1)
stack.remove(stack.size()-1);
tb.insert(startTag);
tb.transition(InFrameset);
}
} else if (StringUtil.inSorted(name, Constants.Headings)) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
if (StringUtil.inSorted(tb.currentElement().nodeName(), Constants.Headings)) {
tb.error(this);
tb.pop();
}
tb.insert(startTag);
} else if (StringUtil.inSorted(name, Constants.InBodyStartPreListing)) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
tb.reader.matchConsume("\n");
tb.framesetOk(false);
} else if (name.equals("form")) {
if (tb.getFormElement() != null) {
tb.error(this);
return false;
}
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insertForm(startTag, true);
} else if (StringUtil.inSorted(name, Constants.DdDt)) {
tb.framesetOk(false);
ArrayList<Element> stack = tb.getStack();
for (int i = stack.size() - 1; i > 0; i--) {
Element el = stack.get(i);
if (StringUtil.inSorted(el.nodeName(), Constants.DdDt)) {
tb.processEndTag(el.nodeName());
break;
}
if (tb.isSpecial(el) && !StringUtil.inSorted(el.nodeName(), Constants.InBodyStartLiBreakers))
break;
}
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
} else if (name.equals("plaintext")) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
tb.tokeniser.transition(TokeniserState.PLAINTEXT);
} else if (name.equals("button")) {
if (tb.inButtonScope("button")) {
tb.error(this);
tb.processEndTag("button");
tb.process(startTag);
} else {
tb.reconstructFormattingElements();
tb.insert(startTag);
tb.framesetOk(false);
}
} else if (StringUtil.inSorted(name, Constants.Formatters)) {
tb.reconstructFormattingElements();
Element el = tb.insert(startTag);
tb.pushActiveFormattingElements(el);
} else if (name.equals("nobr")) {
tb.reconstructFormattingElements();
if (tb.inScope("nobr")) {
tb.error(this);
tb.processEndTag("nobr");
tb.reconstructFormattingElements();
}
Element el = tb.insert(startTag);
tb.pushActiveFormattingElements(el);
} else if (StringUtil.inSorted(name, Constants.InBodyStartApplets)) {
tb.reconstructFormattingElements();
tb.insert(startTag);
tb.insertMarkerToFormattingElements();
tb.framesetOk(false);
} else if (name.equals("table")) {
if (tb.getDocument().quirksMode() != Document.QuirksMode.quirks && tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insert(startTag);
tb.framesetOk(false);
tb.transition(InTable);
} else if (name.equals("input")) {
tb.reconstructFormattingElements();
Element el = tb.insertEmpty(startTag);
if (!el.attr("type").equalsIgnoreCase("hidden"))
tb.framesetOk(false);
} else if (StringUtil.inSorted(name, Constants.InBodyStartMedia)) {
tb.insertEmpty(startTag);
} else if (name.equals("hr")) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.insertEmpty(startTag);
tb.framesetOk(false);
} else if (name.equals("image")) {
if (tb.getFromStack("svg") == null)
return tb.process(startTag.name("img"));
else
tb.insert(startTag);
} else if (name.equals("isindex")) {
tb.error(this);
if (tb.getFormElement() != null)
return false;
tb.processStartTag("form");
if (startTag.attributes.hasKey("action")) {
Element form = tb.getFormElement();
form.attr("action", startTag.attributes.get("action"));
}
tb.processStartTag("hr");
tb.processStartTag("label");
String prompt = startTag.attributes.hasKey("prompt") ?
startTag.attributes.get("prompt") :
"This is a searchable index. Enter search keywords: ";
tb.process(new Token.Character().data(prompt));
Attributes inputAttribs = new Attributes();
for (Attribute attr : startTag.attributes) {
if (!StringUtil.inSorted(attr.getKey(), Constants.InBodyStartInputAttribs))
inputAttribs.put(attr);
}
inputAttribs.put("name", "isindex");
tb.processStartTag("input", inputAttribs);
tb.processEndTag("label");
tb.processStartTag("hr");
tb.processEndTag("form");
} else if (name.equals("textarea")) {
tb.insert(startTag);
tb.tokeniser.transition(TokeniserState.Rcdata);
tb.markInsertionMode();
tb.framesetOk(false);
tb.transition(Text);
} else if (name.equals("xmp")) {
if (tb.inButtonScope("p")) {
tb.processEndTag("p");
}
tb.reconstructFormattingElements();
tb.framesetOk(false);
handleRawtext(startTag, tb);
} else if (name.equals("iframe")) {
tb.framesetOk(false);
handleRawtext(startTag, tb);
} else if (name.equals("noembed")) {
handleRawtext(startTag, tb);
} else if (name.equals("select")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
tb.framesetOk(false);
HtmlTreeBuilderState state = tb.state();
if (state.equals(InTable) || state.equals(InCaption) || state.equals(InTableBody) || state.equals(InRow) || state.equals(InCell))
tb.transition(InSelectInTable);
else
tb.transition(InSelect);
} else if (StringUtil.inSorted(name, Constants.InBodyStartOptions)) {
if (tb.currentElement().nodeName().equals("option"))
tb.processEndTag("option");
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (StringUtil.inSorted(name, Constants.InBodyStartRuby)) {
if (tb.inScope("ruby")) {
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals("ruby")) {
tb.error(this);
tb.popStackToBefore("ruby");
}
tb.insert(startTag);
}
} else if (name.equals("math")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (name.equals("svg")) {
tb.reconstructFormattingElements();
tb.insert(startTag);
} else if (StringUtil.inSorted(name, Constants.InBodyStartDrop)) {
tb.error(this);
return false;
} else {
tb.reconstructFormattingElements();
tb.insert(startTag);
}
break;
case EndTag:
Token.EndTag endTag = t.asEndTag();
name = endTag.normalName();
if (StringUtil.inSorted(name, Constants.InBodyEndAdoptionFormatters)) {
for (int i = 0; i < 8; i++) {
Element formatEl = tb.getActiveFormattingElement(name);
if (formatEl == null)
return anyOtherEndTag(t, tb);
else if (!tb.onStack(formatEl)) {
tb.error(this);
tb.removeFromActiveFormattingElements(formatEl);
return true;
} else if (!tb.inScope(formatEl.nodeName())) {
tb.error(this);
return false;
} else if (tb.currentElement() != formatEl)
tb.error(this);
Element furthestBlock = null;
Element commonAncestor = null;
boolean seenFormattingElement = false;
ArrayList<Element> stack = tb.getStack();
final int stackSize = stack.size();
for (int si = 0; si < stackSize && si < 64; si++) {
Element el = stack.get(si);
if (el == formatEl) {
commonAncestor = stack.get(si - 1);
seenFormattingElement = true;
} else if (seenFormattingElement && tb.isSpecial(el)) {
furthestBlock = el;
break;
}
}
if (furthestBlock == null) {
tb.popStackToClose(formatEl.nodeName());
tb.removeFromActiveFormattingElements(formatEl);
return true;
}
Element node = furthestBlock;
Element lastNode = furthestBlock;
for (int j = 0; j < 3; j++) {
if (tb.onStack(node))
node = tb.aboveOnStack(node);
if (!tb.isInActiveFormattingElements(node)) {
tb.removeFromStack(node);
continue;
} else if (node == formatEl)
break;
Element replacement = new Element(Tag.valueOf(node.nodeName(), ParseSettings.preserveCase), tb.getBaseUri());
tb.replaceActiveFormattingElement(node, replacement);
tb.replaceOnStack(node, replacement);
node = replacement;
if (lastNode == furthestBlock) {
}
if (lastNode.parent() != null)
lastNode.remove();
node.appendChild(lastNode);
lastNode = node;
}
if (StringUtil.inSorted(commonAncestor.nodeName(), Constants.InBodyEndTableFosters)) {
if (lastNode.parent() != null)
lastNode.remove();
tb.insertInFosterParent(lastNode);
} else {
if (lastNode.parent() != null)
lastNode.remove();
commonAncestor.appendChild(lastNode);
}
Element adopter = new Element(formatEl.tag(), tb.getBaseUri());
adopter.attributes().addAll(formatEl.attributes());
Node[] childNodes = furthestBlock.childNodes().toArray(new Node[furthestBlock.childNodeSize()]);
for (Node childNode : childNodes) {
adopter.appendChild(childNode);
}
furthestBlock.appendChild(adopter);
tb.removeFromActiveFormattingElements(formatEl);
tb.removeFromStack(formatEl);
tb.insertOnStackAfter(furthestBlock, adopter);
}
} else if (StringUtil.inSorted(name, Constants.InBodyEndClosers)) {
if (!tb.inScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (name.equals("span")) {
return anyOtherEndTag(t, tb);
} else if (name.equals("li")) {
if (!tb.inListItemScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (name.equals("body")) {
if (!tb.inScope("body")) {
tb.error(this);
return false;
} else {
tb.transition(AfterBody);
}
} else if (name.equals("html")) {
boolean notIgnored = tb.processEndTag("body");
if (notIgnored)
return tb.process(endTag);
} else if (name.equals("form")) {
Element currentForm = tb.getFormElement();
tb.setFormElement(null);
if (currentForm == null || !tb.inScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.removeFromStack(currentForm);
}
} else if (name.equals("p")) {
if (!tb.inButtonScope(name)) {
tb.error(this);
tb.processStartTag(name);
return tb.process(endTag);
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (StringUtil.inSorted(name, Constants.DdDt)) {
if (!tb.inScope(name)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
}
} else if (StringUtil.inSorted(name, Constants.Headings)) {
if (!tb.inScope(Constants.Headings)) {
tb.error(this);
return false;
} else {
tb.generateImpliedEndTags(name);
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(Constants.Headings);
}
} else if (name.equals("sarcasm")) {
return anyOtherEndTag(t, tb);
} else if (StringUtil.inSorted(name, Constants.InBodyStartApplets)) {
if (!tb.inScope("name")) {
if (!tb.inScope(name)) {
tb.error(this);
return false;
}
tb.generateImpliedEndTags();
if (!tb.currentElement().nodeName().equals(name))
tb.error(this);
tb.popStackToClose(name);
tb.clearFormattingElementsToLastMarker();
}
} else if (name.equals("br")) {
tb.error(this);
tb.processStartTag("br");
return false;
} else {
return anyOtherEndTag(t, tb);
}
break;
case EOF:
break;
}
return true;
}
|
Jsoup-82 | static Document parseInputStream(InputStream input, String charsetName, String baseUri, Parser parser) throws IOException {
if (input == null)
return new Document(baseUri);
input = ConstrainableInputStream.wrap(input, bufferSize, 0);
Document doc = null;
boolean fullyRead = false;
input.mark(bufferSize);
ByteBuffer firstBytes = readToByteBuffer(input, firstReadBufferSize - 1);
fullyRead = input.read() == -1;
input.reset();
BomCharset bomCharset = detectCharsetFromBom(firstBytes);
if (bomCharset != null)
charsetName = bomCharset.charset;
if (charsetName == null) {
String docData = Charset.forName(defaultCharset).decode(firstBytes).toString();
doc = parser.parseInput(docData, baseUri);
Elements metaElements = doc.select("meta[http-equiv=content-type], meta[charset]");
String foundCharset = null;
for (Element meta : metaElements) {
if (meta.hasAttr("http-equiv"))
foundCharset = getCharsetFromContentType(meta.attr("content"));
if (foundCharset == null && meta.hasAttr("charset"))
foundCharset = meta.attr("charset");
if (foundCharset != null)
break;
}
if (foundCharset == null && doc.childNodeSize() > 0) {
Node first = doc.childNode(0);
XmlDeclaration decl = null;
if (first instanceof XmlDeclaration)
decl = (XmlDeclaration) first;
else if (first instanceof Comment) {
Comment comment = (Comment) first;
if (comment.isXmlDeclaration())
decl = comment.asXmlDeclaration();
}
if (decl != null) {
if (decl.name().equalsIgnoreCase("xml"))
foundCharset = decl.attr("encoding");
}
}
foundCharset = validateCharset(foundCharset);
if (foundCharset != null && !foundCharset.equalsIgnoreCase(defaultCharset)) {
foundCharset = foundCharset.trim().replaceAll("[\"']", "");
charsetName = foundCharset;
doc = null;
} else if (!fullyRead) {
doc = null;
}
} else {
Validate.notEmpty(charsetName, "Must set charset arg to character set of file to parse. Set to null to attempt to detect from HTML");
}
if (doc == null) {
if (charsetName == null)
charsetName = defaultCharset;
BufferedReader reader = new BufferedReader(new InputStreamReader(input, charsetName), bufferSize);
if (bomCharset != null && bomCharset.offset)
reader.skip(1);
try {
doc = parser.parseInput(reader, baseUri);
} catch (UncheckedIOException e) {
throw e.ioException();
}
Charset charset = Charset.forName(charsetName);
doc.outputSettings().charset(charset);
}
input.close();
return doc;
}
| static Document parseInputStream(InputStream input, String charsetName, String baseUri, Parser parser) throws IOException {
if (input == null)
return new Document(baseUri);
input = ConstrainableInputStream.wrap(input, bufferSize, 0);
Document doc = null;
boolean fullyRead = false;
input.mark(bufferSize);
ByteBuffer firstBytes = readToByteBuffer(input, firstReadBufferSize - 1);
fullyRead = input.read() == -1;
input.reset();
BomCharset bomCharset = detectCharsetFromBom(firstBytes);
if (bomCharset != null)
charsetName = bomCharset.charset;
if (charsetName == null) {
String docData = Charset.forName(defaultCharset).decode(firstBytes).toString();
doc = parser.parseInput(docData, baseUri);
Elements metaElements = doc.select("meta[http-equiv=content-type], meta[charset]");
String foundCharset = null;
for (Element meta : metaElements) {
if (meta.hasAttr("http-equiv"))
foundCharset = getCharsetFromContentType(meta.attr("content"));
if (foundCharset == null && meta.hasAttr("charset"))
foundCharset = meta.attr("charset");
if (foundCharset != null)
break;
}
if (foundCharset == null && doc.childNodeSize() > 0) {
Node first = doc.childNode(0);
XmlDeclaration decl = null;
if (first instanceof XmlDeclaration)
decl = (XmlDeclaration) first;
else if (first instanceof Comment) {
Comment comment = (Comment) first;
if (comment.isXmlDeclaration())
decl = comment.asXmlDeclaration();
}
if (decl != null) {
if (decl.name().equalsIgnoreCase("xml"))
foundCharset = decl.attr("encoding");
}
}
foundCharset = validateCharset(foundCharset);
if (foundCharset != null && !foundCharset.equalsIgnoreCase(defaultCharset)) {
foundCharset = foundCharset.trim().replaceAll("[\"']", "");
charsetName = foundCharset;
doc = null;
} else if (!fullyRead) {
doc = null;
}
} else {
Validate.notEmpty(charsetName, "Must set charset arg to character set of file to parse. Set to null to attempt to detect from HTML");
}
if (doc == null) {
if (charsetName == null)
charsetName = defaultCharset;
BufferedReader reader = new BufferedReader(new InputStreamReader(input, charsetName), bufferSize);
if (bomCharset != null && bomCharset.offset)
reader.skip(1);
try {
doc = parser.parseInput(reader, baseUri);
} catch (UncheckedIOException e) {
throw e.ioException();
}
Charset charset = Charset.forName(charsetName);
doc.outputSettings().charset(charset);
if (!charset.canEncode()) {
doc.charset(Charset.forName(defaultCharset));
}
}
input.close();
return doc;
}
|
Time-22 | protected BasePeriod(long duration) {
this(duration, null, null);
}
| protected BasePeriod(long duration) {
super();
iType = PeriodType.time();
int[] values = ISOChronology.getInstanceUTC().get(this, duration);
iType = PeriodType.standard();
iValues = new int[8];
System.arraycopy(values, 0, iValues, 4, 4);
}
|
Closure-164 | public boolean isSubtype(JSType other) {
if (!(other instanceof ArrowType)) {
return false;
}
ArrowType that = (ArrowType) other;
if (!this.returnType.isSubtype(that.returnType)) {
return false;
}
Node thisParam = parameters.getFirstChild();
Node thatParam = that.parameters.getFirstChild();
while (thisParam != null && thatParam != null) {
JSType thisParamType = thisParam.getJSType();
JSType thatParamType = thatParam.getJSType();
if (thisParamType != null) {
if (thatParamType == null ||
!thatParamType.isSubtype(thisParamType)) {
return false;
}
}
boolean thisIsVarArgs = thisParam.isVarArgs();
boolean thatIsVarArgs = thatParam.isVarArgs();
if (!thisIsVarArgs) {
thisParam = thisParam.getNext();
}
if (!thatIsVarArgs) {
thatParam = thatParam.getNext();
}
if (thisIsVarArgs && thatIsVarArgs) {
thisParam = null;
thatParam = null;
}
}
return true;
}
| public boolean isSubtype(JSType other) {
if (!(other instanceof ArrowType)) {
return false;
}
ArrowType that = (ArrowType) other;
if (!this.returnType.isSubtype(that.returnType)) {
return false;
}
Node thisParam = parameters.getFirstChild();
Node thatParam = that.parameters.getFirstChild();
while (thisParam != null && thatParam != null) {
JSType thisParamType = thisParam.getJSType();
JSType thatParamType = thatParam.getJSType();
if (thisParamType != null) {
if (thatParamType == null ||
!thatParamType.isSubtype(thisParamType)) {
return false;
}
}
boolean thisIsVarArgs = thisParam.isVarArgs();
boolean thatIsVarArgs = thatParam.isVarArgs();
boolean thisIsOptional = thisIsVarArgs || thisParam.isOptionalArg();
boolean thatIsOptional = thatIsVarArgs || thatParam.isOptionalArg();
if (!thisIsOptional && thatIsOptional) {
boolean isTopFunction =
thatIsVarArgs &&
(thatParamType == null ||
thatParamType.isUnknownType() ||
thatParamType.isNoType());
if (!isTopFunction) {
return false;
}
}
if (!thisIsVarArgs) {
thisParam = thisParam.getNext();
}
if (!thatIsVarArgs) {
thatParam = thatParam.getNext();
}
if (thisIsVarArgs && thatIsVarArgs) {
thisParam = null;
thatParam = null;
}
}
if (thisParam != null
&& !thisParam.isOptionalArg() && !thisParam.isVarArgs()
&& thatParam == null) {
return false;
}
return true;
}
|
Math-11 | public double density(final double[] vals) throws DimensionMismatchException {
final int dim = getDimension();
if (vals.length != dim) {
throw new DimensionMismatchException(vals.length, dim);
}
return FastMath.pow(2 * FastMath.PI, -dim / 2) *
FastMath.pow(covarianceMatrixDeterminant, -0.5) *
getExponentTerm(vals);
}
| public double density(final double[] vals) throws DimensionMismatchException {
final int dim = getDimension();
if (vals.length != dim) {
throw new DimensionMismatchException(vals.length, dim);
}
return FastMath.pow(2 * FastMath.PI, -0.5 * dim) *
FastMath.pow(covarianceMatrixDeterminant, -0.5) *
getExponentTerm(vals);
}
|
Closure-160 | public void initOptions(CompilerOptions options) {
this.options = options;
if (errorManager == null) {
if (outStream == null) {
setErrorManager(
new LoggerErrorManager(createMessageFormatter(), logger));
} else {
PrintStreamErrorManager printer =
new PrintStreamErrorManager(createMessageFormatter(), outStream);
printer.setSummaryDetailLevel(options.summaryDetailLevel);
setErrorManager(printer);
}
}
if (options.enables(DiagnosticGroups.CHECK_TYPES)) {
options.checkTypes = true;
} else if (options.disables(DiagnosticGroups.CHECK_TYPES)) {
options.checkTypes = false;
} else if (!options.checkTypes) {
options.setWarningLevel(
DiagnosticGroup.forType(
RhinoErrorReporter.TYPE_PARSE_ERROR),
CheckLevel.OFF);
}
if (options.checkGlobalThisLevel.isOn()) {
options.setWarningLevel(
DiagnosticGroups.GLOBAL_THIS,
options.checkGlobalThisLevel);
}
List<WarningsGuard> guards = Lists.newArrayList();
guards.add(
new SuppressDocWarningsGuard(
getDiagnosticGroups().getRegisteredGroups()));
guards.add(options.getWarningsGuard());
if (!options.checkSymbols &&
(warningsGuard == null || !warningsGuard.disables(
DiagnosticGroups.CHECK_VARIABLES))) {
guards.add(new DiagnosticGroupWarningsGuard(
DiagnosticGroups.CHECK_VARIABLES, CheckLevel.OFF));
}
this.warningsGuard = new ComposeWarningsGuard(guards);
}
| public void initOptions(CompilerOptions options) {
this.options = options;
if (errorManager == null) {
if (outStream == null) {
setErrorManager(
new LoggerErrorManager(createMessageFormatter(), logger));
} else {
PrintStreamErrorManager printer =
new PrintStreamErrorManager(createMessageFormatter(), outStream);
printer.setSummaryDetailLevel(options.summaryDetailLevel);
setErrorManager(printer);
}
}
if (options.enables(DiagnosticGroups.CHECK_TYPES)) {
options.checkTypes = true;
} else if (options.disables(DiagnosticGroups.CHECK_TYPES)) {
options.checkTypes = false;
} else if (!options.checkTypes) {
options.setWarningLevel(
DiagnosticGroup.forType(
RhinoErrorReporter.TYPE_PARSE_ERROR),
CheckLevel.OFF);
}
if (options.checkGlobalThisLevel.isOn()) {
options.setWarningLevel(
DiagnosticGroups.GLOBAL_THIS,
options.checkGlobalThisLevel);
}
List<WarningsGuard> guards = Lists.newArrayList();
guards.add(
new SuppressDocWarningsGuard(
getDiagnosticGroups().getRegisteredGroups()));
guards.add(options.getWarningsGuard());
ComposeWarningsGuard composedGuards = new ComposeWarningsGuard(guards);
if (!options.checkSymbols &&
!composedGuards.enables(DiagnosticGroups.CHECK_VARIABLES)) {
composedGuards.addGuard(new DiagnosticGroupWarningsGuard(
DiagnosticGroups.CHECK_VARIABLES, CheckLevel.OFF));
}
this.warningsGuard = composedGuards;
}
|
Closure-50 | private Node tryFoldArrayJoin(Node n) {
Node callTarget = n.getFirstChild();
if (callTarget == null || !NodeUtil.isGetProp(callTarget)) {
return n;
}
Node right = callTarget.getNext();
if (right != null) {
if (!NodeUtil.isImmutableValue(right)) {
return n;
}
}
Node arrayNode = callTarget.getFirstChild();
Node functionName = arrayNode.getNext();
if ((arrayNode.getType() != Token.ARRAYLIT) ||
!functionName.getString().equals("join")) {
return n;
}
String joinString = (right == null) ? "," : NodeUtil.getStringValue(right);
List<Node> arrayFoldedChildren = Lists.newLinkedList();
StringBuilder sb = null;
int foldedSize = 0;
Node prev = null;
Node elem = arrayNode.getFirstChild();
while (elem != null) {
if (NodeUtil.isImmutableValue(elem) || elem.getType() == Token.EMPTY) {
if (sb == null) {
sb = new StringBuilder();
} else {
sb.append(joinString);
}
sb.append(NodeUtil.getArrayElementStringValue(elem));
} else {
if (sb != null) {
Preconditions.checkNotNull(prev);
foldedSize += sb.length() + 2;
arrayFoldedChildren.add(
Node.newString(sb.toString()).copyInformationFrom(prev));
sb = null;
}
foldedSize += InlineCostEstimator.getCost(elem);
arrayFoldedChildren.add(elem);
}
prev = elem;
elem = elem.getNext();
}
if (sb != null) {
Preconditions.checkNotNull(prev);
foldedSize += sb.length() + 2;
arrayFoldedChildren.add(
Node.newString(sb.toString()).copyInformationFrom(prev));
}
foldedSize += arrayFoldedChildren.size() - 1;
int originalSize = InlineCostEstimator.getCost(n);
switch (arrayFoldedChildren.size()) {
case 0:
Node emptyStringNode = Node.newString("");
n.getParent().replaceChild(n, emptyStringNode);
reportCodeChange();
return emptyStringNode;
case 1:
Node foldedStringNode = arrayFoldedChildren.remove(0);
if (foldedSize > originalSize) {
return n;
}
arrayNode.detachChildren();
if (foldedStringNode.getType() != Token.STRING) {
Node replacement = new Node(Token.ADD,
Node.newString("").copyInformationFrom(n),
foldedStringNode);
foldedStringNode = replacement;
}
n.getParent().replaceChild(n, foldedStringNode);
reportCodeChange();
return foldedStringNode;
default:
if (arrayFoldedChildren.size() == arrayNode.getChildCount()) {
return n;
}
int kJoinOverhead = "[].join()".length();
foldedSize += kJoinOverhead;
foldedSize += (right != null) ? InlineCostEstimator.getCost(right) : 0;
if (foldedSize > originalSize) {
return n;
}
arrayNode.detachChildren();
for (Node node : arrayFoldedChildren) {
arrayNode.addChildToBack(node);
}
reportCodeChange();
break;
}
return n;
}
| private Node tryFoldArrayJoin(Node n) {
Node callTarget = n.getFirstChild();
if (callTarget == null || !NodeUtil.isGetProp(callTarget)) {
return n;
}
Node right = callTarget.getNext();
if (right != null) {
if (right.getNext() != null || !NodeUtil.isImmutableValue(right)) {
return n;
}
}
Node arrayNode = callTarget.getFirstChild();
Node functionName = arrayNode.getNext();
if ((arrayNode.getType() != Token.ARRAYLIT) ||
!functionName.getString().equals("join")) {
return n;
}
if (right != null && right.getType() == Token.STRING
&& ",".equals(right.getString())) {
n.removeChild(right);
reportCodeChange();
}
String joinString = (right == null) ? "," : NodeUtil.getStringValue(right);
List<Node> arrayFoldedChildren = Lists.newLinkedList();
StringBuilder sb = null;
int foldedSize = 0;
Node prev = null;
Node elem = arrayNode.getFirstChild();
while (elem != null) {
if (NodeUtil.isImmutableValue(elem) || elem.getType() == Token.EMPTY) {
if (sb == null) {
sb = new StringBuilder();
} else {
sb.append(joinString);
}
sb.append(NodeUtil.getArrayElementStringValue(elem));
} else {
if (sb != null) {
Preconditions.checkNotNull(prev);
foldedSize += sb.length() + 2;
arrayFoldedChildren.add(
Node.newString(sb.toString()).copyInformationFrom(prev));
sb = null;
}
foldedSize += InlineCostEstimator.getCost(elem);
arrayFoldedChildren.add(elem);
}
prev = elem;
elem = elem.getNext();
}
if (sb != null) {
Preconditions.checkNotNull(prev);
foldedSize += sb.length() + 2;
arrayFoldedChildren.add(
Node.newString(sb.toString()).copyInformationFrom(prev));
}
foldedSize += arrayFoldedChildren.size() - 1;
int originalSize = InlineCostEstimator.getCost(n);
switch (arrayFoldedChildren.size()) {
case 0:
Node emptyStringNode = Node.newString("");
n.getParent().replaceChild(n, emptyStringNode);
reportCodeChange();
return emptyStringNode;
case 1:
Node foldedStringNode = arrayFoldedChildren.remove(0);
if (foldedSize > originalSize) {
return n;
}
arrayNode.detachChildren();
if (foldedStringNode.getType() != Token.STRING) {
Node replacement = new Node(Token.ADD,
Node.newString("").copyInformationFrom(n),
foldedStringNode);
foldedStringNode = replacement;
}
n.getParent().replaceChild(n, foldedStringNode);
reportCodeChange();
return foldedStringNode;
default:
if (arrayFoldedChildren.size() == arrayNode.getChildCount()) {
return n;
}
int kJoinOverhead = "[].join()".length();
foldedSize += kJoinOverhead;
foldedSize += (right != null) ? InlineCostEstimator.getCost(right) : 0;
if (foldedSize > originalSize) {
return n;
}
arrayNode.detachChildren();
for (Node node : arrayFoldedChildren) {
arrayNode.addChildToBack(node);
}
reportCodeChange();
break;
}
return n;
}
|
Time-19 | public int getOffsetFromLocal(long instantLocal) {
final int offsetLocal = getOffset(instantLocal);
final long instantAdjusted = instantLocal - offsetLocal;
final int offsetAdjusted = getOffset(instantAdjusted);
if (offsetLocal != offsetAdjusted) {
if ((offsetLocal - offsetAdjusted) < 0) {
long nextLocal = nextTransition(instantAdjusted);
long nextAdjusted = nextTransition(instantLocal - offsetAdjusted);
if (nextLocal != nextAdjusted) {
return offsetLocal;
}
}
} else if (offsetLocal > 0) {
long prev = previousTransition(instantAdjusted);
if (prev < instantAdjusted) {
int offsetPrev = getOffset(prev);
int diff = offsetPrev - offsetLocal;
if (instantAdjusted - prev <= diff) {
return offsetPrev;
}
}
}
return offsetAdjusted;
}
| public int getOffsetFromLocal(long instantLocal) {
final int offsetLocal = getOffset(instantLocal);
final long instantAdjusted = instantLocal - offsetLocal;
final int offsetAdjusted = getOffset(instantAdjusted);
if (offsetLocal != offsetAdjusted) {
if ((offsetLocal - offsetAdjusted) < 0) {
long nextLocal = nextTransition(instantAdjusted);
long nextAdjusted = nextTransition(instantLocal - offsetAdjusted);
if (nextLocal != nextAdjusted) {
return offsetLocal;
}
}
} else if (offsetLocal >= 0) {
long prev = previousTransition(instantAdjusted);
if (prev < instantAdjusted) {
int offsetPrev = getOffset(prev);
int diff = offsetPrev - offsetLocal;
if (instantAdjusted - prev <= diff) {
return offsetPrev;
}
}
}
return offsetAdjusted;
}
|
Math-95 | protected double getInitialDomain(double p) {
double ret;
double d = getDenominatorDegreesOfFreedom();
ret = d / (d - 2.0);
return ret;
}
| protected double getInitialDomain(double p) {
double ret = 1.0;
double d = getDenominatorDegreesOfFreedom();
if (d > 2.0) {
ret = d / (d - 2.0);
}
return ret;
}
|
JacksonCore-11 | private void _verifySharing()
{
if (_hashShared) {
_hashArea = Arrays.copyOf(_hashArea, _hashArea.length);
_names = Arrays.copyOf(_names, _names.length);
_hashShared = false;
}
if (_needRehash) {
rehash();
}
}
| private void _verifySharing()
{
if (_hashShared) {
_hashArea = Arrays.copyOf(_hashArea, _hashArea.length);
_names = Arrays.copyOf(_names, _names.length);
_hashShared = false;
_verifyNeedForRehash();
}
if (_needRehash) {
rehash();
}
}
|
Math-91 | public int compareTo(Fraction object) {
double nOd = doubleValue();
double dOn = object.doubleValue();
return (nOd < dOn) ? -1 : ((nOd > dOn) ? +1 : 0);
}
| public int compareTo(Fraction object) {
long nOd = ((long) numerator) * object.denominator;
long dOn = ((long) denominator) * object.numerator;
return (nOd < dOn) ? -1 : ((nOd > dOn) ? +1 : 0);
}
|
Math-73 | public double solve(final UnivariateRealFunction f,
final double min, final double max, final double initial)
throws MaxIterationsExceededException, FunctionEvaluationException {
clearResult();
verifySequence(min, initial, max);
double yInitial = f.value(initial);
if (Math.abs(yInitial) <= functionValueAccuracy) {
setResult(initial, 0);
return result;
}
double yMin = f.value(min);
if (Math.abs(yMin) <= functionValueAccuracy) {
setResult(yMin, 0);
return result;
}
if (yInitial * yMin < 0) {
return solve(f, min, yMin, initial, yInitial, min, yMin);
}
double yMax = f.value(max);
if (Math.abs(yMax) <= functionValueAccuracy) {
setResult(yMax, 0);
return result;
}
if (yInitial * yMax < 0) {
return solve(f, initial, yInitial, max, yMax, initial, yInitial);
}
return solve(f, min, yMin, max, yMax, initial, yInitial);
}
| public double solve(final UnivariateRealFunction f,
final double min, final double max, final double initial)
throws MaxIterationsExceededException, FunctionEvaluationException {
clearResult();
verifySequence(min, initial, max);
double yInitial = f.value(initial);
if (Math.abs(yInitial) <= functionValueAccuracy) {
setResult(initial, 0);
return result;
}
double yMin = f.value(min);
if (Math.abs(yMin) <= functionValueAccuracy) {
setResult(yMin, 0);
return result;
}
if (yInitial * yMin < 0) {
return solve(f, min, yMin, initial, yInitial, min, yMin);
}
double yMax = f.value(max);
if (Math.abs(yMax) <= functionValueAccuracy) {
setResult(yMax, 0);
return result;
}
if (yInitial * yMax < 0) {
return solve(f, initial, yInitial, max, yMax, initial, yInitial);
}
if (yMin * yMax > 0) {
throw MathRuntimeException.createIllegalArgumentException(
NON_BRACKETING_MESSAGE, min, max, yMin, yMax);
}
return solve(f, min, yMin, max, yMax, initial, yInitial);
}
|
Closure-17 | private JSType getDeclaredType(String sourceName, JSDocInfo info,
Node lValue, @Nullable Node rValue) {
if (info != null && info.hasType()) {
return getDeclaredTypeInAnnotation(sourceName, lValue, info);
} else if (rValue != null && rValue.isFunction() &&
shouldUseFunctionLiteralType(
JSType.toMaybeFunctionType(rValue.getJSType()), info, lValue)) {
return rValue.getJSType();
} else if (info != null) {
if (info.hasEnumParameterType()) {
if (rValue != null && rValue.isObjectLit()) {
return rValue.getJSType();
} else {
return createEnumTypeFromNodes(
rValue, lValue.getQualifiedName(), info, lValue);
}
} else if (info.isConstructor() || info.isInterface()) {
return createFunctionTypeFromNodes(
rValue, lValue.getQualifiedName(), info, lValue);
} else {
if (info.isConstant()) {
JSType knownType = null;
if (rValue != null) {
if (rValue.getJSType() != null && !rValue.getJSType().isUnknownType()) {
return rValue.getJSType();
} else if (rValue.isOr()) {
Node firstClause = rValue.getFirstChild();
Node secondClause = firstClause.getNext();
boolean namesMatch = firstClause.isName()
&& lValue.isName()
&& firstClause.getString().equals(lValue.getString());
if (namesMatch && secondClause.getJSType() != null
&& !secondClause.getJSType().isUnknownType()) {
return secondClause.getJSType();
}
}
}
}
}
}
return getDeclaredTypeInAnnotation(sourceName, lValue, info);
}
| private JSType getDeclaredType(String sourceName, JSDocInfo info,
Node lValue, @Nullable Node rValue) {
if (info != null && info.hasType()) {
return getDeclaredTypeInAnnotation(sourceName, lValue, info);
} else if (rValue != null && rValue.isFunction() &&
shouldUseFunctionLiteralType(
JSType.toMaybeFunctionType(rValue.getJSType()), info, lValue)) {
return rValue.getJSType();
} else if (info != null) {
if (info.hasEnumParameterType()) {
if (rValue != null && rValue.isObjectLit()) {
return rValue.getJSType();
} else {
return createEnumTypeFromNodes(
rValue, lValue.getQualifiedName(), info, lValue);
}
} else if (info.isConstructor() || info.isInterface()) {
return createFunctionTypeFromNodes(
rValue, lValue.getQualifiedName(), info, lValue);
} else {
if (info.isConstant()) {
JSType knownType = null;
if (rValue != null) {
JSDocInfo rValueInfo = rValue.getJSDocInfo();
if (rValueInfo != null && rValueInfo.hasType()) {
return rValueInfo.getType().evaluate(scope, typeRegistry);
} else if (rValue.getJSType() != null
&& !rValue.getJSType().isUnknownType()) {
return rValue.getJSType();
} else if (rValue.isOr()) {
Node firstClause = rValue.getFirstChild();
Node secondClause = firstClause.getNext();
boolean namesMatch = firstClause.isName()
&& lValue.isName()
&& firstClause.getString().equals(lValue.getString());
if (namesMatch && secondClause.getJSType() != null
&& !secondClause.getJSType().isUnknownType()) {
return secondClause.getJSType();
}
}
}
}
}
}
return getDeclaredTypeInAnnotation(sourceName, lValue, info);
}
|
Gson-10 | private ReflectiveTypeAdapterFactory.BoundField createBoundField(
final Gson context, final Field field, final String name,
final TypeToken<?> fieldType, boolean serialize, boolean deserialize) {
final boolean isPrimitive = Primitives.isPrimitive(fieldType.getRawType());
JsonAdapter annotation = field.getAnnotation(JsonAdapter.class);
TypeAdapter<?> mapped = null;
if (annotation != null) {
mapped = getTypeAdapter(constructorConstructor, context, fieldType, annotation);
}
final boolean jsonAdapterPresent = mapped != null;
if (mapped == null) mapped = context.getAdapter(fieldType);
final TypeAdapter<?> typeAdapter = mapped;
return new ReflectiveTypeAdapterFactory.BoundField(name, serialize, deserialize) {
@SuppressWarnings({"unchecked", "rawtypes"})
@Override void write(JsonWriter writer, Object value)
throws IOException, IllegalAccessException {
Object fieldValue = field.get(value);
TypeAdapter t =
new TypeAdapterRuntimeTypeWrapper(context, typeAdapter, fieldType.getType());
t.write(writer, fieldValue);
}
@Override void read(JsonReader reader, Object value)
throws IOException, IllegalAccessException {
Object fieldValue = typeAdapter.read(reader);
if (fieldValue != null || !isPrimitive) {
field.set(value, fieldValue);
}
}
@Override public boolean writeField(Object value) throws IOException, IllegalAccessException {
if (!serialized) return false;
Object fieldValue = field.get(value);
return fieldValue != value;
}
};
}
| private ReflectiveTypeAdapterFactory.BoundField createBoundField(
final Gson context, final Field field, final String name,
final TypeToken<?> fieldType, boolean serialize, boolean deserialize) {
final boolean isPrimitive = Primitives.isPrimitive(fieldType.getRawType());
JsonAdapter annotation = field.getAnnotation(JsonAdapter.class);
TypeAdapter<?> mapped = null;
if (annotation != null) {
mapped = getTypeAdapter(constructorConstructor, context, fieldType, annotation);
}
final boolean jsonAdapterPresent = mapped != null;
if (mapped == null) mapped = context.getAdapter(fieldType);
final TypeAdapter<?> typeAdapter = mapped;
return new ReflectiveTypeAdapterFactory.BoundField(name, serialize, deserialize) {
@SuppressWarnings({"unchecked", "rawtypes"})
@Override void write(JsonWriter writer, Object value)
throws IOException, IllegalAccessException {
Object fieldValue = field.get(value);
TypeAdapter t = jsonAdapterPresent ? typeAdapter
: new TypeAdapterRuntimeTypeWrapper(context, typeAdapter, fieldType.getType());
t.write(writer, fieldValue);
}
@Override void read(JsonReader reader, Object value)
throws IOException, IllegalAccessException {
Object fieldValue = typeAdapter.read(reader);
if (fieldValue != null || !isPrimitive) {
field.set(value, fieldValue);
}
}
@Override public boolean writeField(Object value) throws IOException, IllegalAccessException {
if (!serialized) return false;
Object fieldValue = field.get(value);
return fieldValue != value;
}
};
}
|
JacksonDatabind-33 | public PropertyName findNameForSerialization(Annotated a)
{
String name = null;
JsonGetter jg = _findAnnotation(a, JsonGetter.class);
if (jg != null) {
name = jg.value();
} else {
JsonProperty pann = _findAnnotation(a, JsonProperty.class);
if (pann != null) {
name = pann.value();
} else if (_hasAnnotation(a, JsonSerialize.class)
|| _hasAnnotation(a, JsonView.class)
|| _hasAnnotation(a, JsonRawValue.class)) {
name = "";
} else {
return null;
}
}
return PropertyName.construct(name);
}
| public PropertyName findNameForSerialization(Annotated a)
{
String name = null;
JsonGetter jg = _findAnnotation(a, JsonGetter.class);
if (jg != null) {
name = jg.value();
} else {
JsonProperty pann = _findAnnotation(a, JsonProperty.class);
if (pann != null) {
name = pann.value();
} else if (_hasAnnotation(a, JsonSerialize.class)
|| _hasAnnotation(a, JsonView.class)
|| _hasAnnotation(a, JsonRawValue.class)
|| _hasAnnotation(a, JsonUnwrapped.class)
|| _hasAnnotation(a, JsonBackReference.class)
|| _hasAnnotation(a, JsonManagedReference.class)) {
name = "";
} else {
return null;
}
}
return PropertyName.construct(name);
}
|
Closure-104 | JSType meet(JSType that) {
UnionTypeBuilder builder = new UnionTypeBuilder(registry);
for (JSType alternate : alternates) {
if (alternate.isSubtype(that)) {
builder.addAlternate(alternate);
}
}
if (that instanceof UnionType) {
for (JSType otherAlternate : ((UnionType) that).alternates) {
if (otherAlternate.isSubtype(this)) {
builder.addAlternate(otherAlternate);
}
}
} else if (that.isSubtype(this)) {
builder.addAlternate(that);
}
JSType result = builder.build();
if (result != null) {
return result;
} else if (this.isObject() && that.isObject()) {
return getNativeType(JSTypeNative.NO_OBJECT_TYPE);
} else {
return getNativeType(JSTypeNative.NO_TYPE);
}
}
| JSType meet(JSType that) {
UnionTypeBuilder builder = new UnionTypeBuilder(registry);
for (JSType alternate : alternates) {
if (alternate.isSubtype(that)) {
builder.addAlternate(alternate);
}
}
if (that instanceof UnionType) {
for (JSType otherAlternate : ((UnionType) that).alternates) {
if (otherAlternate.isSubtype(this)) {
builder.addAlternate(otherAlternate);
}
}
} else if (that.isSubtype(this)) {
builder.addAlternate(that);
}
JSType result = builder.build();
if (!result.isNoType()) {
return result;
} else if (this.isObject() && that.isObject()) {
return getNativeType(JSTypeNative.NO_OBJECT_TYPE);
} else {
return getNativeType(JSTypeNative.NO_TYPE);
}
}
|
JacksonDatabind-42 | protected Object _deserializeFromEmptyString() throws IOException {
if (_kind == STD_URI) {
return URI.create("");
}
return super._deserializeFromEmptyString();
}
| protected Object _deserializeFromEmptyString() throws IOException {
if (_kind == STD_URI) {
return URI.create("");
}
if (_kind == STD_LOCALE) {
return Locale.ROOT;
}
return super._deserializeFromEmptyString();
}
|
Math-9 | public Line revert() {
final Line reverted = new Line(zero, zero.subtract(direction));
return reverted;
}
| public Line revert() {
final Line reverted = new Line(this);
reverted.direction = reverted.direction.negate();
return reverted;
}
|
JacksonDatabind-96 | protected void _addExplicitAnyCreator(DeserializationContext ctxt,
BeanDescription beanDesc, CreatorCollector creators,
CreatorCandidate candidate)
throws JsonMappingException
{
if (1 != candidate.paramCount()) {
int oneNotInjected = candidate.findOnlyParamWithoutInjection();
if (oneNotInjected >= 0) {
if (candidate.paramName(oneNotInjected) == null) {
_addExplicitDelegatingCreator(ctxt, beanDesc, creators, candidate);
return;
}
}
_addExplicitPropertyCreator(ctxt, beanDesc, creators, candidate);
return;
}
AnnotatedParameter param = candidate.parameter(0);
JacksonInject.Value injectId = candidate.injection(0);
PropertyName paramName = candidate.explicitParamName(0);
BeanPropertyDefinition paramDef = candidate.propertyDef(0);
boolean useProps = (paramName != null) || (injectId != null);
if (!useProps && (paramDef != null)) {
paramName = candidate.findImplicitParamName(0);
useProps = (paramName != null) && paramDef.couldSerialize();
}
if (useProps) {
SettableBeanProperty[] properties = new SettableBeanProperty[] {
constructCreatorProperty(ctxt, beanDesc, paramName, 0, param, injectId)
};
creators.addPropertyCreator(candidate.creator(), true, properties);
return;
}
_handleSingleArgumentCreator(creators, candidate.creator(), true, true);
if (paramDef != null) {
((POJOPropertyBuilder) paramDef).removeConstructors();
}
}
| protected void _addExplicitAnyCreator(DeserializationContext ctxt,
BeanDescription beanDesc, CreatorCollector creators,
CreatorCandidate candidate)
throws JsonMappingException
{
if (1 != candidate.paramCount()) {
int oneNotInjected = candidate.findOnlyParamWithoutInjection();
if (oneNotInjected >= 0) {
if (candidate.paramName(oneNotInjected) == null) {
_addExplicitDelegatingCreator(ctxt, beanDesc, creators, candidate);
return;
}
}
_addExplicitPropertyCreator(ctxt, beanDesc, creators, candidate);
return;
}
AnnotatedParameter param = candidate.parameter(0);
JacksonInject.Value injectId = candidate.injection(0);
PropertyName paramName = candidate.explicitParamName(0);
BeanPropertyDefinition paramDef = candidate.propertyDef(0);
boolean useProps = (paramName != null) || (injectId != null);
if (!useProps && (paramDef != null)) {
paramName = candidate.paramName(0);
useProps = (paramName != null) && paramDef.couldSerialize();
}
if (useProps) {
SettableBeanProperty[] properties = new SettableBeanProperty[] {
constructCreatorProperty(ctxt, beanDesc, paramName, 0, param, injectId)
};
creators.addPropertyCreator(candidate.creator(), true, properties);
return;
}
_handleSingleArgumentCreator(creators, candidate.creator(), true, true);
if (paramDef != null) {
((POJOPropertyBuilder) paramDef).removeConstructors();
}
}
|
Cli-11 | private static void appendOption(final StringBuffer buff,
final Option option,
final boolean required)
{
if (!required)
{
buff.append("[");
}
if (option.getOpt() != null)
{
buff.append("-").append(option.getOpt());
}
else
{
buff.append("--").append(option.getLongOpt());
}
if (option.hasArg() && (option.getArgName() != null))
{
buff.append(" <").append(option.getArgName()).append(">");
}
if (!required)
{
buff.append("]");
}
}
| private static void appendOption(final StringBuffer buff,
final Option option,
final boolean required)
{
if (!required)
{
buff.append("[");
}
if (option.getOpt() != null)
{
buff.append("-").append(option.getOpt());
}
else
{
buff.append("--").append(option.getLongOpt());
}
if (option.hasArg() && option.hasArgName())
{
buff.append(" <").append(option.getArgName()).append(">");
}
if (!required)
{
buff.append("]");
}
}
|
Closure-2 | private void checkInterfaceConflictProperties(NodeTraversal t, Node n,
String functionName, HashMap<String, ObjectType> properties,
HashMap<String, ObjectType> currentProperties,
ObjectType interfaceType) {
ObjectType implicitProto = interfaceType.getImplicitPrototype();
Set<String> currentPropertyNames;
currentPropertyNames = implicitProto.getOwnPropertyNames();
for (String name : currentPropertyNames) {
ObjectType oType = properties.get(name);
if (oType != null) {
if (!interfaceType.getPropertyType(name).isEquivalentTo(
oType.getPropertyType(name))) {
compiler.report(
t.makeError(n, INCOMPATIBLE_EXTENDED_PROPERTY_TYPE,
functionName, name, oType.toString(),
interfaceType.toString()));
}
}
currentProperties.put(name, interfaceType);
}
for (ObjectType iType : interfaceType.getCtorExtendedInterfaces()) {
checkInterfaceConflictProperties(t, n, functionName, properties,
currentProperties, iType);
}
}
| private void checkInterfaceConflictProperties(NodeTraversal t, Node n,
String functionName, HashMap<String, ObjectType> properties,
HashMap<String, ObjectType> currentProperties,
ObjectType interfaceType) {
ObjectType implicitProto = interfaceType.getImplicitPrototype();
Set<String> currentPropertyNames;
if (implicitProto == null) {
currentPropertyNames = ImmutableSet.of();
} else {
currentPropertyNames = implicitProto.getOwnPropertyNames();
}
for (String name : currentPropertyNames) {
ObjectType oType = properties.get(name);
if (oType != null) {
if (!interfaceType.getPropertyType(name).isEquivalentTo(
oType.getPropertyType(name))) {
compiler.report(
t.makeError(n, INCOMPATIBLE_EXTENDED_PROPERTY_TYPE,
functionName, name, oType.toString(),
interfaceType.toString()));
}
}
currentProperties.put(name, interfaceType);
}
for (ObjectType iType : interfaceType.getCtorExtendedInterfaces()) {
checkInterfaceConflictProperties(t, n, functionName, properties,
currentProperties, iType);
}
}
|
Math-21 | public RectangularCholeskyDecomposition(RealMatrix matrix, double small)
throws NonPositiveDefiniteMatrixException {
final int order = matrix.getRowDimension();
final double[][] c = matrix.getData();
final double[][] b = new double[order][order];
int[] swap = new int[order];
int[] index = new int[order];
for (int i = 0; i < order; ++i) {
index[i] = i;
}
int r = 0;
for (boolean loop = true; loop;) {
swap[r] = r;
for (int i = r + 1; i < order; ++i) {
int ii = index[i];
int isi = index[swap[i]];
if (c[ii][ii] > c[isi][isi]) {
swap[r] = i;
}
}
if (swap[r] != r) {
int tmp = index[r];
index[r] = index[swap[r]];
index[swap[r]] = tmp;
}
int ir = index[r];
if (c[ir][ir] < small) {
if (r == 0) {
throw new NonPositiveDefiniteMatrixException(c[ir][ir], ir, small);
}
for (int i = r; i < order; ++i) {
if (c[index[i]][index[i]] < -small) {
throw new NonPositiveDefiniteMatrixException(c[index[i]][index[i]], i, small);
}
}
++r;
loop = false;
} else {
final double sqrt = FastMath.sqrt(c[ir][ir]);
b[r][r] = sqrt;
final double inverse = 1 / sqrt;
for (int i = r + 1; i < order; ++i) {
final int ii = index[i];
final double e = inverse * c[ii][ir];
b[i][r] = e;
c[ii][ii] -= e * e;
for (int j = r + 1; j < i; ++j) {
final int ij = index[j];
final double f = c[ii][ij] - e * b[j][r];
c[ii][ij] = f;
c[ij][ii] = f;
}
}
loop = ++r < order;
}
}
rank = r;
root = MatrixUtils.createRealMatrix(order, r);
for (int i = 0; i < order; ++i) {
for (int j = 0; j < r; ++j) {
root.setEntry(index[i], j, b[i][j]);
}
}
}
| public RectangularCholeskyDecomposition(RealMatrix matrix, double small)
throws NonPositiveDefiniteMatrixException {
final int order = matrix.getRowDimension();
final double[][] c = matrix.getData();
final double[][] b = new double[order][order];
int[] index = new int[order];
for (int i = 0; i < order; ++i) {
index[i] = i;
}
int r = 0;
for (boolean loop = true; loop;) {
int swapR = r;
for (int i = r + 1; i < order; ++i) {
int ii = index[i];
int isr = index[swapR];
if (c[ii][ii] > c[isr][isr]) {
swapR = i;
}
}
if (swapR != r) {
final int tmpIndex = index[r];
index[r] = index[swapR];
index[swapR] = tmpIndex;
final double[] tmpRow = b[r];
b[r] = b[swapR];
b[swapR] = tmpRow;
}
int ir = index[r];
if (c[ir][ir] < small) {
if (r == 0) {
throw new NonPositiveDefiniteMatrixException(c[ir][ir], ir, small);
}
for (int i = r; i < order; ++i) {
if (c[index[i]][index[i]] < -small) {
throw new NonPositiveDefiniteMatrixException(c[index[i]][index[i]], i, small);
}
}
++r;
loop = false;
} else {
final double sqrt = FastMath.sqrt(c[ir][ir]);
b[r][r] = sqrt;
final double inverse = 1 / sqrt;
final double inverse2 = 1 / c[ir][ir];
for (int i = r + 1; i < order; ++i) {
final int ii = index[i];
final double e = inverse * c[ii][ir];
b[i][r] = e;
c[ii][ii] -= c[ii][ir] * c[ii][ir] * inverse2;
for (int j = r + 1; j < i; ++j) {
final int ij = index[j];
final double f = c[ii][ij] - e * b[j][r];
c[ii][ij] = f;
c[ij][ii] = f;
}
}
loop = ++r < order;
}
}
rank = r;
root = MatrixUtils.createRealMatrix(order, r);
for (int i = 0; i < order; ++i) {
for (int j = 0; j < r; ++j) {
root.setEntry(index[i], j, b[i][j]);
}
}
}
|
Jsoup-10 | public String absUrl(String attributeKey) {
Validate.notEmpty(attributeKey);
String relUrl = attr(attributeKey);
if (!hasAttr(attributeKey)) {
return "";
} else {
URL base;
try {
try {
base = new URL(baseUri);
} catch (MalformedURLException e) {
URL abs = new URL(relUrl);
return abs.toExternalForm();
}
URL abs = new URL(base, relUrl);
return abs.toExternalForm();
} catch (MalformedURLException e) {
return "";
}
}
}
| public String absUrl(String attributeKey) {
Validate.notEmpty(attributeKey);
String relUrl = attr(attributeKey);
if (!hasAttr(attributeKey)) {
return "";
} else {
URL base;
try {
try {
base = new URL(baseUri);
} catch (MalformedURLException e) {
URL abs = new URL(relUrl);
return abs.toExternalForm();
}
if (relUrl.startsWith("?"))
relUrl = base.getPath() + relUrl;
URL abs = new URL(base, relUrl);
return abs.toExternalForm();
} catch (MalformedURLException e) {
return "";
}
}
}
|
Math-101 | public Complex parse(String source, ParsePosition pos) {
int initialIndex = pos.getIndex();
parseAndIgnoreWhitespace(source, pos);
Number re = parseNumber(source, getRealFormat(), pos);
if (re == null) {
pos.setIndex(initialIndex);
return null;
}
int startIndex = pos.getIndex();
char c = parseNextCharacter(source, pos);
int sign = 0;
switch (c) {
case 0 :
return new Complex(re.doubleValue(), 0.0);
case '-' :
sign = -1;
break;
case '+' :
sign = 1;
break;
default :
pos.setIndex(initialIndex);
pos.setErrorIndex(startIndex);
return null;
}
parseAndIgnoreWhitespace(source, pos);
Number im = parseNumber(source, getRealFormat(), pos);
if (im == null) {
pos.setIndex(initialIndex);
return null;
}
int n = getImaginaryCharacter().length();
startIndex = pos.getIndex();
int endIndex = startIndex + n;
if (
source.substring(startIndex, endIndex).compareTo(
getImaginaryCharacter()) != 0) {
pos.setIndex(initialIndex);
pos.setErrorIndex(startIndex);
return null;
}
pos.setIndex(endIndex);
return new Complex(re.doubleValue(), im.doubleValue() * sign);
}
| public Complex parse(String source, ParsePosition pos) {
int initialIndex = pos.getIndex();
parseAndIgnoreWhitespace(source, pos);
Number re = parseNumber(source, getRealFormat(), pos);
if (re == null) {
pos.setIndex(initialIndex);
return null;
}
int startIndex = pos.getIndex();
char c = parseNextCharacter(source, pos);
int sign = 0;
switch (c) {
case 0 :
return new Complex(re.doubleValue(), 0.0);
case '-' :
sign = -1;
break;
case '+' :
sign = 1;
break;
default :
pos.setIndex(initialIndex);
pos.setErrorIndex(startIndex);
return null;
}
parseAndIgnoreWhitespace(source, pos);
Number im = parseNumber(source, getRealFormat(), pos);
if (im == null) {
pos.setIndex(initialIndex);
return null;
}
int n = getImaginaryCharacter().length();
startIndex = pos.getIndex();
int endIndex = startIndex + n;
if ((startIndex >= source.length()) ||
(endIndex > source.length()) ||
source.substring(startIndex, endIndex).compareTo(
getImaginaryCharacter()) != 0) {
pos.setIndex(initialIndex);
pos.setErrorIndex(startIndex);
return null;
}
pos.setIndex(endIndex);
return new Complex(re.doubleValue(), im.doubleValue() * sign);
}
|
Codec-10 | public String caverphone(String txt) {
if( txt == null || txt.length() == 0 ) {
return "1111111111";
}
txt = txt.toLowerCase(java.util.Locale.ENGLISH);
txt = txt.replaceAll("[^a-z]", "");
txt = txt.replaceAll("e$", "");
txt = txt.replaceAll("^cough", "cou2f");
txt = txt.replaceAll("^rough", "rou2f");
txt = txt.replaceAll("^tough", "tou2f");
txt = txt.replaceAll("^enough", "enou2f");
txt = txt.replaceAll("^trough", "trou2f");
txt = txt.replaceAll("^gn", "2n");
txt = txt.replaceAll("^mb", "m2");
txt = txt.replaceAll("cq", "2q");
txt = txt.replaceAll("ci", "si");
txt = txt.replaceAll("ce", "se");
txt = txt.replaceAll("cy", "sy");
txt = txt.replaceAll("tch", "2ch");
txt = txt.replaceAll("c", "k");
txt = txt.replaceAll("q", "k");
txt = txt.replaceAll("x", "k");
txt = txt.replaceAll("v", "f");
txt = txt.replaceAll("dg", "2g");
txt = txt.replaceAll("tio", "sio");
txt = txt.replaceAll("tia", "sia");
txt = txt.replaceAll("d", "t");
txt = txt.replaceAll("ph", "fh");
txt = txt.replaceAll("b", "p");
txt = txt.replaceAll("sh", "s2");
txt = txt.replaceAll("z", "s");
txt = txt.replaceAll("^[aeiou]", "A");
txt = txt.replaceAll("[aeiou]", "3");
txt = txt.replaceAll("j", "y");
txt = txt.replaceAll("^y3", "Y3");
txt = txt.replaceAll("^y", "A");
txt = txt.replaceAll("y", "3");
txt = txt.replaceAll("3gh3", "3kh3");
txt = txt.replaceAll("gh", "22");
txt = txt.replaceAll("g", "k");
txt = txt.replaceAll("s+", "S");
txt = txt.replaceAll("t+", "T");
txt = txt.replaceAll("p+", "P");
txt = txt.replaceAll("k+", "K");
txt = txt.replaceAll("f+", "F");
txt = txt.replaceAll("m+", "M");
txt = txt.replaceAll("n+", "N");
txt = txt.replaceAll("w3", "W3");
txt = txt.replaceAll("wh3", "Wh3");
txt = txt.replaceAll("w$", "3");
txt = txt.replaceAll("w", "2");
txt = txt.replaceAll("^h", "A");
txt = txt.replaceAll("h", "2");
txt = txt.replaceAll("r3", "R3");
txt = txt.replaceAll("r$", "3");
txt = txt.replaceAll("r", "2");
txt = txt.replaceAll("l3", "L3");
txt = txt.replaceAll("l$", "3");
txt = txt.replaceAll("l", "2");
txt = txt.replaceAll("2", "");
txt = txt.replaceAll("3$", "A");
txt = txt.replaceAll("3", "");
txt = txt + "111111" + "1111";
return txt.substring(0, 10);
}
| public String caverphone(String txt) {
if( txt == null || txt.length() == 0 ) {
return "1111111111";
}
txt = txt.toLowerCase(java.util.Locale.ENGLISH);
txt = txt.replaceAll("[^a-z]", "");
txt = txt.replaceAll("e$", "");
txt = txt.replaceAll("^cough", "cou2f");
txt = txt.replaceAll("^rough", "rou2f");
txt = txt.replaceAll("^tough", "tou2f");
txt = txt.replaceAll("^enough", "enou2f");
txt = txt.replaceAll("^trough", "trou2f");
txt = txt.replaceAll("^gn", "2n");
txt = txt.replaceAll("mb$", "m2");
txt = txt.replaceAll("cq", "2q");
txt = txt.replaceAll("ci", "si");
txt = txt.replaceAll("ce", "se");
txt = txt.replaceAll("cy", "sy");
txt = txt.replaceAll("tch", "2ch");
txt = txt.replaceAll("c", "k");
txt = txt.replaceAll("q", "k");
txt = txt.replaceAll("x", "k");
txt = txt.replaceAll("v", "f");
txt = txt.replaceAll("dg", "2g");
txt = txt.replaceAll("tio", "sio");
txt = txt.replaceAll("tia", "sia");
txt = txt.replaceAll("d", "t");
txt = txt.replaceAll("ph", "fh");
txt = txt.replaceAll("b", "p");
txt = txt.replaceAll("sh", "s2");
txt = txt.replaceAll("z", "s");
txt = txt.replaceAll("^[aeiou]", "A");
txt = txt.replaceAll("[aeiou]", "3");
txt = txt.replaceAll("j", "y");
txt = txt.replaceAll("^y3", "Y3");
txt = txt.replaceAll("^y", "A");
txt = txt.replaceAll("y", "3");
txt = txt.replaceAll("3gh3", "3kh3");
txt = txt.replaceAll("gh", "22");
txt = txt.replaceAll("g", "k");
txt = txt.replaceAll("s+", "S");
txt = txt.replaceAll("t+", "T");
txt = txt.replaceAll("p+", "P");
txt = txt.replaceAll("k+", "K");
txt = txt.replaceAll("f+", "F");
txt = txt.replaceAll("m+", "M");
txt = txt.replaceAll("n+", "N");
txt = txt.replaceAll("w3", "W3");
txt = txt.replaceAll("wh3", "Wh3");
txt = txt.replaceAll("w$", "3");
txt = txt.replaceAll("w", "2");
txt = txt.replaceAll("^h", "A");
txt = txt.replaceAll("h", "2");
txt = txt.replaceAll("r3", "R3");
txt = txt.replaceAll("r$", "3");
txt = txt.replaceAll("r", "2");
txt = txt.replaceAll("l3", "L3");
txt = txt.replaceAll("l$", "3");
txt = txt.replaceAll("l", "2");
txt = txt.replaceAll("2", "");
txt = txt.replaceAll("3$", "A");
txt = txt.replaceAll("3", "");
txt = txt + "111111" + "1111";
return txt.substring(0, 10);
}
|
Compress-30 | public int read(final byte[] dest, final int offs, final int len)
throws IOException {
if (offs < 0) {
throw new IndexOutOfBoundsException("offs(" + offs + ") < 0.");
}
if (len < 0) {
throw new IndexOutOfBoundsException("len(" + len + ") < 0.");
}
if (offs + len > dest.length) {
throw new IndexOutOfBoundsException("offs(" + offs + ") + len("
+ len + ") > dest.length(" + dest.length + ").");
}
if (this.in == null) {
throw new IOException("stream closed");
}
final int hi = offs + len;
int destOffs = offs;
int b;
while (destOffs < hi && ((b = read0()) >= 0)) {
dest[destOffs++] = (byte) b;
count(1);
}
int c = (destOffs == offs) ? -1 : (destOffs - offs);
return c;
}
| public int read(final byte[] dest, final int offs, final int len)
throws IOException {
if (offs < 0) {
throw new IndexOutOfBoundsException("offs(" + offs + ") < 0.");
}
if (len < 0) {
throw new IndexOutOfBoundsException("len(" + len + ") < 0.");
}
if (offs + len > dest.length) {
throw new IndexOutOfBoundsException("offs(" + offs + ") + len("
+ len + ") > dest.length(" + dest.length + ").");
}
if (this.in == null) {
throw new IOException("stream closed");
}
if (len == 0) {
return 0;
}
final int hi = offs + len;
int destOffs = offs;
int b;
while (destOffs < hi && ((b = read0()) >= 0)) {
dest[destOffs++] = (byte) b;
count(1);
}
int c = (destOffs == offs) ? -1 : (destOffs - offs);
return c;
}
|
Math-5 | public Complex reciprocal() {
if (isNaN) {
return NaN;
}
if (real == 0.0 && imaginary == 0.0) {
return NaN;
}
if (isInfinite) {
return ZERO;
}
if (FastMath.abs(real) < FastMath.abs(imaginary)) {
double q = real / imaginary;
double scale = 1. / (real * q + imaginary);
return createComplex(scale * q, -scale);
} else {
double q = imaginary / real;
double scale = 1. / (imaginary * q + real);
return createComplex(scale, -scale * q);
}
}
| public Complex reciprocal() {
if (isNaN) {
return NaN;
}
if (real == 0.0 && imaginary == 0.0) {
return INF;
}
if (isInfinite) {
return ZERO;
}
if (FastMath.abs(real) < FastMath.abs(imaginary)) {
double q = real / imaginary;
double scale = 1. / (real * q + imaginary);
return createComplex(scale * q, -scale);
} else {
double q = imaginary / real;
double scale = 1. / (imaginary * q + real);
return createComplex(scale, -scale * q);
}
}
|
Closure-55 | private static boolean isReduceableFunctionExpression(Node n) {
return NodeUtil.isFunctionExpression(n);
}
| private static boolean isReduceableFunctionExpression(Node n) {
return NodeUtil.isFunctionExpression(n)
&& !NodeUtil.isGetOrSetKey(n.getParent());
}
|
Closure-67 | private boolean isPrototypePropertyAssign(Node assign) {
Node n = assign.getFirstChild();
if (n != null && NodeUtil.isVarOrSimpleAssignLhs(n, assign)
&& n.getType() == Token.GETPROP
) {
boolean isChainedProperty =
n.getFirstChild().getType() == Token.GETPROP;
if (isChainedProperty) {
Node child = n.getFirstChild().getFirstChild().getNext();
if (child.getType() == Token.STRING &&
child.getString().equals("prototype")) {
return true;
}
}
}
return false;
}
| private boolean isPrototypePropertyAssign(Node assign) {
Node n = assign.getFirstChild();
if (n != null && NodeUtil.isVarOrSimpleAssignLhs(n, assign)
&& n.getType() == Token.GETPROP
&& assign.getParent().getType() == Token.EXPR_RESULT) {
boolean isChainedProperty =
n.getFirstChild().getType() == Token.GETPROP;
if (isChainedProperty) {
Node child = n.getFirstChild().getFirstChild().getNext();
if (child.getType() == Token.STRING &&
child.getString().equals("prototype")) {
return true;
}
}
}
return false;
}
|
Closure-168 | @Override public void visit(NodeTraversal t, Node n, Node parent) {
if (t.inGlobalScope()) {
return;
}
if (n.isReturn() && n.getFirstChild() != null) {
data.get(t.getScopeRoot()).recordNonEmptyReturn();
}
if (t.getScopeDepth() <= 2) {
return;
}
if (n.isName() && NodeUtil.isLValue(n) &&
!NodeUtil.isBleedingFunctionName(n)) {
String name = n.getString();
Scope scope = t.getScope();
Var var = scope.getVar(name);
if (var != null) {
Scope ownerScope = var.getScope();
if (ownerScope.isLocal()) {
data.get(ownerScope.getRootNode()).recordAssignedName(name);
}
if (scope != ownerScope && ownerScope.isLocal()) {
data.get(ownerScope.getRootNode()).recordEscapedVarName(name);
}
}
} else if (n.isGetProp() && n.isUnscopedQualifiedName() &&
NodeUtil.isLValue(n)) {
String name = NodeUtil.getRootOfQualifiedName(n).getString();
Scope scope = t.getScope();
Var var = scope.getVar(name);
if (var != null) {
Scope ownerScope = var.getScope();
if (scope != ownerScope && ownerScope.isLocal()) {
data.get(ownerScope.getRootNode())
.recordEscapedQualifiedName(n.getQualifiedName());
}
}
}
}
| @Override public void visit(NodeTraversal t, Node n, Node parent) {
if (t.inGlobalScope()) {
return;
}
if (n.isReturn() && n.getFirstChild() != null) {
data.get(t.getScopeRoot()).recordNonEmptyReturn();
}
if (t.getScopeDepth() <= 1) {
return;
}
if (n.isName() && NodeUtil.isLValue(n) &&
!NodeUtil.isBleedingFunctionName(n)) {
String name = n.getString();
Scope scope = t.getScope();
Var var = scope.getVar(name);
if (var != null) {
Scope ownerScope = var.getScope();
if (ownerScope.isLocal()) {
data.get(ownerScope.getRootNode()).recordAssignedName(name);
}
if (scope != ownerScope && ownerScope.isLocal()) {
data.get(ownerScope.getRootNode()).recordEscapedVarName(name);
}
}
} else if (n.isGetProp() && n.isUnscopedQualifiedName() &&
NodeUtil.isLValue(n)) {
String name = NodeUtil.getRootOfQualifiedName(n).getString();
Scope scope = t.getScope();
Var var = scope.getVar(name);
if (var != null) {
Scope ownerScope = var.getScope();
if (scope != ownerScope && ownerScope.isLocal()) {
data.get(ownerScope.getRootNode())
.recordEscapedQualifiedName(n.getQualifiedName());
}
}
}
}
|
Closure-39 | String toStringHelper(boolean forAnnotations) {
if (hasReferenceName()) {
return getReferenceName();
} else if (prettyPrint) {
prettyPrint = false;
Set<String> propertyNames = Sets.newTreeSet();
for (ObjectType current = this;
current != null && !current.isNativeObjectType() &&
propertyNames.size() <= MAX_PRETTY_PRINTED_PROPERTIES;
current = current.getImplicitPrototype()) {
propertyNames.addAll(current.getOwnPropertyNames());
}
StringBuilder sb = new StringBuilder();
sb.append("{");
int i = 0;
for (String property : propertyNames) {
if (i > 0) {
sb.append(", ");
}
sb.append(property);
sb.append(": ");
sb.append(getPropertyType(property).toString());
++i;
if (i == MAX_PRETTY_PRINTED_PROPERTIES) {
sb.append(", ...");
break;
}
}
sb.append("}");
prettyPrint = true;
return sb.toString();
} else {
return "{...}";
}
}
| String toStringHelper(boolean forAnnotations) {
if (hasReferenceName()) {
return getReferenceName();
} else if (prettyPrint) {
prettyPrint = false;
Set<String> propertyNames = Sets.newTreeSet();
for (ObjectType current = this;
current != null && !current.isNativeObjectType() &&
propertyNames.size() <= MAX_PRETTY_PRINTED_PROPERTIES;
current = current.getImplicitPrototype()) {
propertyNames.addAll(current.getOwnPropertyNames());
}
StringBuilder sb = new StringBuilder();
sb.append("{");
int i = 0;
for (String property : propertyNames) {
if (i > 0) {
sb.append(", ");
}
sb.append(property);
sb.append(": ");
sb.append(getPropertyType(property).toStringHelper(forAnnotations));
++i;
if (!forAnnotations && i == MAX_PRETTY_PRINTED_PROPERTIES) {
sb.append(", ...");
break;
}
}
sb.append("}");
prettyPrint = true;
return sb.toString();
} else {
return forAnnotations ? "?" : "{...}";
}
}
|
Lang-53 | private static void modify(Calendar val, int field, boolean round) {
if (val.get(Calendar.YEAR) > 280000000) {
throw new ArithmeticException("Calendar value too large for accurate calculations");
}
if (field == Calendar.MILLISECOND) {
return;
}
Date date = val.getTime();
long time = date.getTime();
boolean done = false;
int millisecs = val.get(Calendar.MILLISECOND);
if (!round || millisecs < 500) {
time = time - millisecs;
if (field == Calendar.SECOND) {
done = true;
}
}
int seconds = val.get(Calendar.SECOND);
if (!done && (!round || seconds < 30)) {
time = time - (seconds * 1000L);
if (field == Calendar.MINUTE) {
done = true;
}
}
int minutes = val.get(Calendar.MINUTE);
if (!done && (!round || minutes < 30)) {
time = time - (minutes * 60000L);
}
if (date.getTime() != time) {
date.setTime(time);
val.setTime(date);
}
boolean roundUp = false;
for (int i = 0; i < fields.length; i++) {
for (int j = 0; j < fields[i].length; j++) {
if (fields[i][j] == field) {
if (round && roundUp) {
if (field == DateUtils.SEMI_MONTH) {
if (val.get(Calendar.DATE) == 1) {
val.add(Calendar.DATE, 15);
} else {
val.add(Calendar.DATE, -15);
val.add(Calendar.MONTH, 1);
}
} else {
val.add(fields[i][0], 1);
}
}
return;
}
}
int offset = 0;
boolean offsetSet = false;
switch (field) {
case DateUtils.SEMI_MONTH:
if (fields[i][0] == Calendar.DATE) {
offset = val.get(Calendar.DATE) - 1;
if (offset >= 15) {
offset -= 15;
}
roundUp = offset > 7;
offsetSet = true;
}
break;
case Calendar.AM_PM:
if (fields[i][0] == Calendar.HOUR_OF_DAY) {
offset = val.get(Calendar.HOUR_OF_DAY);
if (offset >= 12) {
offset -= 12;
}
roundUp = offset > 6;
offsetSet = true;
}
break;
}
if (!offsetSet) {
int min = val.getActualMinimum(fields[i][0]);
int max = val.getActualMaximum(fields[i][0]);
offset = val.get(fields[i][0]) - min;
roundUp = offset > ((max - min) / 2);
}
if (offset != 0) {
val.set(fields[i][0], val.get(fields[i][0]) - offset);
}
}
throw new IllegalArgumentException("The field " + field + " is not supported");
}
| private static void modify(Calendar val, int field, boolean round) {
if (val.get(Calendar.YEAR) > 280000000) {
throw new ArithmeticException("Calendar value too large for accurate calculations");
}
if (field == Calendar.MILLISECOND) {
return;
}
Date date = val.getTime();
long time = date.getTime();
boolean done = false;
int millisecs = val.get(Calendar.MILLISECOND);
if (!round || millisecs < 500) {
time = time - millisecs;
}
if (field == Calendar.SECOND) {
done = true;
}
int seconds = val.get(Calendar.SECOND);
if (!done && (!round || seconds < 30)) {
time = time - (seconds * 1000L);
}
if (field == Calendar.MINUTE) {
done = true;
}
int minutes = val.get(Calendar.MINUTE);
if (!done && (!round || minutes < 30)) {
time = time - (minutes * 60000L);
}
if (date.getTime() != time) {
date.setTime(time);
val.setTime(date);
}
boolean roundUp = false;
for (int i = 0; i < fields.length; i++) {
for (int j = 0; j < fields[i].length; j++) {
if (fields[i][j] == field) {
if (round && roundUp) {
if (field == DateUtils.SEMI_MONTH) {
if (val.get(Calendar.DATE) == 1) {
val.add(Calendar.DATE, 15);
} else {
val.add(Calendar.DATE, -15);
val.add(Calendar.MONTH, 1);
}
} else {
val.add(fields[i][0], 1);
}
}
return;
}
}
int offset = 0;
boolean offsetSet = false;
switch (field) {
case DateUtils.SEMI_MONTH:
if (fields[i][0] == Calendar.DATE) {
offset = val.get(Calendar.DATE) - 1;
if (offset >= 15) {
offset -= 15;
}
roundUp = offset > 7;
offsetSet = true;
}
break;
case Calendar.AM_PM:
if (fields[i][0] == Calendar.HOUR_OF_DAY) {
offset = val.get(Calendar.HOUR_OF_DAY);
if (offset >= 12) {
offset -= 12;
}
roundUp = offset > 6;
offsetSet = true;
}
break;
}
if (!offsetSet) {
int min = val.getActualMinimum(fields[i][0]);
int max = val.getActualMaximum(fields[i][0]);
offset = val.get(fields[i][0]) - min;
roundUp = offset > ((max - min) / 2);
}
if (offset != 0) {
val.set(fields[i][0], val.get(fields[i][0]) - offset);
}
}
throw new IllegalArgumentException("The field " + field + " is not supported");
}
|
Csv-1 | public int read() throws IOException {
int current = super.read();
if (current == '\n') {
lineCounter++;
}
lastChar = current;
return lastChar;
}
| public int read() throws IOException {
int current = super.read();
if (current == '\r' || (current == '\n' && lastChar != '\r')) {
lineCounter++;
}
lastChar = current;
return lastChar;
}
|
JacksonDatabind-35 | private final Object _deserialize(JsonParser p, DeserializationContext ctxt) throws IOException
{
if (p.canReadTypeId()) {
Object typeId = p.getTypeId();
if (typeId != null) {
return _deserializeWithNativeTypeId(p, ctxt, typeId);
}
}
if (p.getCurrentToken() != JsonToken.START_OBJECT) {
throw ctxt.wrongTokenException(p, JsonToken.START_OBJECT,
"need JSON Object to contain As.WRAPPER_OBJECT type information for class "+baseTypeName());
}
if (p.nextToken() != JsonToken.FIELD_NAME) {
throw ctxt.wrongTokenException(p, JsonToken.FIELD_NAME,
"need JSON String that contains type id (for subtype of "+baseTypeName()+")");
}
final String typeId = p.getText();
JsonDeserializer<Object> deser = _findDeserializer(ctxt, typeId);
p.nextToken();
if (_typeIdVisible && p.getCurrentToken() == JsonToken.START_OBJECT) {
TokenBuffer tb = new TokenBuffer(null, false);
tb.writeStartObject();
tb.writeFieldName(_typePropertyName);
tb.writeString(typeId);
p = JsonParserSequence.createFlattened(tb.asParser(p), p);
p.nextToken();
}
Object value = deser.deserialize(p, ctxt);
if (p.nextToken() != JsonToken.END_OBJECT) {
throw ctxt.wrongTokenException(p, JsonToken.END_OBJECT,
"expected closing END_OBJECT after type information and deserialized value");
}
return value;
}
| private final Object _deserialize(JsonParser p, DeserializationContext ctxt) throws IOException
{
if (p.canReadTypeId()) {
Object typeId = p.getTypeId();
if (typeId != null) {
return _deserializeWithNativeTypeId(p, ctxt, typeId);
}
}
JsonToken t = p.getCurrentToken();
if (t == JsonToken.START_OBJECT) {
if (p.nextToken() != JsonToken.FIELD_NAME) {
throw ctxt.wrongTokenException(p, JsonToken.FIELD_NAME,
"need JSON String that contains type id (for subtype of "+baseTypeName()+")");
}
} else if (t != JsonToken.FIELD_NAME) {
throw ctxt.wrongTokenException(p, JsonToken.START_OBJECT,
"need JSON Object to contain As.WRAPPER_OBJECT type information for class "+baseTypeName());
}
final String typeId = p.getText();
JsonDeserializer<Object> deser = _findDeserializer(ctxt, typeId);
p.nextToken();
if (_typeIdVisible && p.getCurrentToken() == JsonToken.START_OBJECT) {
TokenBuffer tb = new TokenBuffer(null, false);
tb.writeStartObject();
tb.writeFieldName(_typePropertyName);
tb.writeString(typeId);
p = JsonParserSequence.createFlattened(tb.asParser(p), p);
p.nextToken();
}
Object value = deser.deserialize(p, ctxt);
if (p.nextToken() != JsonToken.END_OBJECT) {
throw ctxt.wrongTokenException(p, JsonToken.END_OBJECT,
"expected closing END_OBJECT after type information and deserialized value");
}
return value;
}
|
JacksonDatabind-64 | protected BeanPropertyWriter buildWriter(SerializerProvider prov,
BeanPropertyDefinition propDef, JavaType declaredType, JsonSerializer<?> ser,
TypeSerializer typeSer, TypeSerializer contentTypeSer,
AnnotatedMember am, boolean defaultUseStaticTyping)
throws JsonMappingException
{
JavaType serializationType;
try {
serializationType = findSerializationType(am, defaultUseStaticTyping, declaredType);
} catch (JsonMappingException e) {
return prov.reportBadPropertyDefinition(_beanDesc, propDef, e.getMessage());
}
if (contentTypeSer != null) {
if (serializationType == null) {
serializationType = declaredType;
}
JavaType ct = serializationType.getContentType();
if (ct == null) {
prov.reportBadPropertyDefinition(_beanDesc, propDef,
"serialization type "+serializationType+" has no content");
}
serializationType = serializationType.withContentTypeHandler(contentTypeSer);
ct = serializationType.getContentType();
}
Object valueToSuppress = null;
boolean suppressNulls = false;
JavaType actualType = (serializationType == null) ? declaredType : serializationType;
JsonInclude.Value inclV = _config.getDefaultPropertyInclusion(actualType.getRawClass(),
_defaultInclusion);
inclV = inclV.withOverrides(propDef.findInclusion());
JsonInclude.Include inclusion = inclV.getValueInclusion();
if (inclusion == JsonInclude.Include.USE_DEFAULTS) {
inclusion = JsonInclude.Include.ALWAYS;
}
switch (inclusion) {
case NON_DEFAULT:
if (_useRealPropertyDefaults) {
if (prov.isEnabled(MapperFeature.CAN_OVERRIDE_ACCESS_MODIFIERS)) {
am.fixAccess(_config.isEnabled(MapperFeature.OVERRIDE_PUBLIC_ACCESS_MODIFIERS));
}
valueToSuppress = getPropertyDefaultValue(propDef.getName(), am, actualType);
} else {
valueToSuppress = getDefaultValue(actualType);
suppressNulls = true;
}
if (valueToSuppress == null) {
suppressNulls = true;
} else {
if (valueToSuppress.getClass().isArray()) {
valueToSuppress = ArrayBuilders.getArrayComparator(valueToSuppress);
}
}
break;
case NON_ABSENT:
suppressNulls = true;
if (actualType.isReferenceType()) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
case NON_EMPTY:
suppressNulls = true;
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
break;
case NON_NULL:
suppressNulls = true;
case ALWAYS:
default:
if (actualType.isContainerType()
&& !_config.isEnabled(SerializationFeature.WRITE_EMPTY_JSON_ARRAYS)) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
}
BeanPropertyWriter bpw = new BeanPropertyWriter(propDef,
am, _beanDesc.getClassAnnotations(), declaredType,
ser, typeSer, serializationType, suppressNulls, valueToSuppress);
Object serDef = _annotationIntrospector.findNullSerializer(am);
if (serDef != null) {
bpw.assignNullSerializer(prov.serializerInstance(am, serDef));
}
NameTransformer unwrapper = _annotationIntrospector.findUnwrappingNameTransformer(am);
if (unwrapper != null) {
bpw = bpw.unwrappingWriter(unwrapper);
}
return bpw;
}
| protected BeanPropertyWriter buildWriter(SerializerProvider prov,
BeanPropertyDefinition propDef, JavaType declaredType, JsonSerializer<?> ser,
TypeSerializer typeSer, TypeSerializer contentTypeSer,
AnnotatedMember am, boolean defaultUseStaticTyping)
throws JsonMappingException
{
JavaType serializationType;
try {
serializationType = findSerializationType(am, defaultUseStaticTyping, declaredType);
} catch (JsonMappingException e) {
return prov.reportBadPropertyDefinition(_beanDesc, propDef, e.getMessage());
}
if (contentTypeSer != null) {
if (serializationType == null) {
serializationType = declaredType;
}
JavaType ct = serializationType.getContentType();
if (ct == null) {
prov.reportBadPropertyDefinition(_beanDesc, propDef,
"serialization type "+serializationType+" has no content");
}
serializationType = serializationType.withContentTypeHandler(contentTypeSer);
ct = serializationType.getContentType();
}
Object valueToSuppress = null;
boolean suppressNulls = false;
JavaType actualType = (serializationType == null) ? declaredType : serializationType;
JsonInclude.Value inclV = _config.getDefaultPropertyInclusion(actualType.getRawClass(),
_defaultInclusion);
inclV = inclV.withOverrides(propDef.findInclusion());
JsonInclude.Include inclusion = inclV.getValueInclusion();
if (inclusion == JsonInclude.Include.USE_DEFAULTS) {
inclusion = JsonInclude.Include.ALWAYS;
}
switch (inclusion) {
case NON_DEFAULT:
Object defaultBean;
if (_useRealPropertyDefaults && (defaultBean = getDefaultBean()) != null) {
if (prov.isEnabled(MapperFeature.CAN_OVERRIDE_ACCESS_MODIFIERS)) {
am.fixAccess(_config.isEnabled(MapperFeature.OVERRIDE_PUBLIC_ACCESS_MODIFIERS));
}
try {
valueToSuppress = am.getValue(defaultBean);
} catch (Exception e) {
_throwWrapped(e, propDef.getName(), defaultBean);
}
} else {
valueToSuppress = getDefaultValue(actualType);
suppressNulls = true;
}
if (valueToSuppress == null) {
suppressNulls = true;
} else {
if (valueToSuppress.getClass().isArray()) {
valueToSuppress = ArrayBuilders.getArrayComparator(valueToSuppress);
}
}
break;
case NON_ABSENT:
suppressNulls = true;
if (actualType.isReferenceType()) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
case NON_EMPTY:
suppressNulls = true;
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
break;
case NON_NULL:
suppressNulls = true;
case ALWAYS:
default:
if (actualType.isContainerType()
&& !_config.isEnabled(SerializationFeature.WRITE_EMPTY_JSON_ARRAYS)) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
}
BeanPropertyWriter bpw = new BeanPropertyWriter(propDef,
am, _beanDesc.getClassAnnotations(), declaredType,
ser, typeSer, serializationType, suppressNulls, valueToSuppress);
Object serDef = _annotationIntrospector.findNullSerializer(am);
if (serDef != null) {
bpw.assignNullSerializer(prov.serializerInstance(am, serDef));
}
NameTransformer unwrapper = _annotationIntrospector.findUnwrappingNameTransformer(am);
if (unwrapper != null) {
bpw = bpw.unwrappingWriter(unwrapper);
}
return bpw;
}
|
Closure-15 | public boolean apply(Node n) {
if (n == null) {
return false;
}
if (n.isCall() && NodeUtil.functionCallHasSideEffects(n)) {
return true;
}
if (n.isNew() && NodeUtil.constructorCallHasSideEffects(n)) {
return true;
}
for (Node c = n.getFirstChild(); c != null; c = c.getNext()) {
if (!ControlFlowGraph.isEnteringNewCfgNode(c) && apply(c)) {
return true;
}
}
return false;
}
| public boolean apply(Node n) {
if (n == null) {
return false;
}
if (n.isCall() && NodeUtil.functionCallHasSideEffects(n)) {
return true;
}
if (n.isNew() && NodeUtil.constructorCallHasSideEffects(n)) {
return true;
}
if (n.isDelProp()) {
return true;
}
for (Node c = n.getFirstChild(); c != null; c = c.getNext()) {
if (!ControlFlowGraph.isEnteringNewCfgNode(c) && apply(c)) {
return true;
}
}
return false;
}
|
Math-75 | public double getPct(Object v) {
return getCumPct((Comparable<?>) v);
}
| public double getPct(Object v) {
return getPct((Comparable<?>) v);
}
|
Jsoup-33 | Element insert(Token.StartTag startTag) {
if (startTag.isSelfClosing()) {
Element el = insertEmpty(startTag);
stack.add(el);
tokeniser.emit(new Token.EndTag(el.tagName()));
return el;
}
Element el = new Element(Tag.valueOf(startTag.name()), baseUri, startTag.attributes);
insert(el);
return el;
}
| Element insert(Token.StartTag startTag) {
if (startTag.isSelfClosing()) {
Element el = insertEmpty(startTag);
stack.add(el);
tokeniser.transition(TokeniserState.Data);
tokeniser.emit(new Token.EndTag(el.tagName()));
return el;
}
Element el = new Element(Tag.valueOf(startTag.name()), baseUri, startTag.attributes);
insert(el);
return el;
}
|
Mockito-24 | public Object answer(InvocationOnMock invocation) {
if (methodsGuru.isToString(invocation.getMethod())) {
Object mock = invocation.getMock();
MockName name = mockUtil.getMockName(mock);
if (name.isDefault()) {
return "Mock for " + mockUtil.getMockSettings(mock).getTypeToMock().getSimpleName() + ", hashCode: " + mock.hashCode();
} else {
return name.toString();
}
} else if (methodsGuru.isCompareToMethod(invocation.getMethod())) {
return 1;
}
Class<?> returnType = invocation.getMethod().getReturnType();
return returnValueFor(returnType);
}
| public Object answer(InvocationOnMock invocation) {
if (methodsGuru.isToString(invocation.getMethod())) {
Object mock = invocation.getMock();
MockName name = mockUtil.getMockName(mock);
if (name.isDefault()) {
return "Mock for " + mockUtil.getMockSettings(mock).getTypeToMock().getSimpleName() + ", hashCode: " + mock.hashCode();
} else {
return name.toString();
}
} else if (methodsGuru.isCompareToMethod(invocation.getMethod())) {
return invocation.getMock() == invocation.getArguments()[0] ? 0 : 1;
}
Class<?> returnType = invocation.getMethod().getReturnType();
return returnValueFor(returnType);
}
|
JacksonDatabind-11 | protected JavaType _fromVariable(TypeVariable<?> type, TypeBindings context)
{
final String name = type.getName();
if (context == null) {
return _unknownType();
} else {
JavaType actualType = context.findType(name);
if (actualType != null) {
return actualType;
}
}
Type[] bounds = type.getBounds();
context._addPlaceholder(name);
return _constructType(bounds[0], context);
}
| protected JavaType _fromVariable(TypeVariable<?> type, TypeBindings context)
{
final String name = type.getName();
if (context == null) {
context = new TypeBindings(this, (Class<?>) null);
} else {
JavaType actualType = context.findType(name, false);
if (actualType != null) {
return actualType;
}
}
Type[] bounds = type.getBounds();
context._addPlaceholder(name);
return _constructType(bounds[0], context);
}
|
Closure-94 | static boolean isValidDefineValue(Node val, Set<String> defines) {
switch (val.getType()) {
case Token.STRING:
case Token.NUMBER:
case Token.TRUE:
case Token.FALSE:
return true;
case Token.BITAND:
case Token.BITNOT:
case Token.BITOR:
case Token.BITXOR:
case Token.NOT:
case Token.NEG:
return isValidDefineValue(val.getFirstChild(), defines);
case Token.NAME:
case Token.GETPROP:
if (val.isQualifiedName()) {
return defines.contains(val.getQualifiedName());
}
}
return false;
}
| static boolean isValidDefineValue(Node val, Set<String> defines) {
switch (val.getType()) {
case Token.STRING:
case Token.NUMBER:
case Token.TRUE:
case Token.FALSE:
return true;
case Token.ADD:
case Token.BITAND:
case Token.BITNOT:
case Token.BITOR:
case Token.BITXOR:
case Token.DIV:
case Token.EQ:
case Token.GE:
case Token.GT:
case Token.LE:
case Token.LSH:
case Token.LT:
case Token.MOD:
case Token.MUL:
case Token.NE:
case Token.RSH:
case Token.SHEQ:
case Token.SHNE:
case Token.SUB:
case Token.URSH:
return isValidDefineValue(val.getFirstChild(), defines)
&& isValidDefineValue(val.getLastChild(), defines);
case Token.NOT:
case Token.NEG:
case Token.POS:
return isValidDefineValue(val.getFirstChild(), defines);
case Token.NAME:
case Token.GETPROP:
if (val.isQualifiedName()) {
return defines.contains(val.getQualifiedName());
}
}
return false;
}
|
Jsoup-20 | static Document parseByteData(ByteBuffer byteData, String charsetName, String baseUri, Parser parser) {
String docData;
Document doc = null;
if (charsetName == null) {
docData = Charset.forName(defaultCharset).decode(byteData).toString();
doc = parser.parseInput(docData, baseUri);
Element meta = doc.select("meta[http-equiv=content-type], meta[charset]").first();
if (meta != null) {
String foundCharset = meta.hasAttr("http-equiv") ? getCharsetFromContentType(meta.attr("content")) : meta.attr("charset");
if (foundCharset != null && foundCharset.length() != 0 && !foundCharset.equals(defaultCharset)) {
charsetName = foundCharset;
byteData.rewind();
docData = Charset.forName(foundCharset).decode(byteData).toString();
doc = null;
}
}
} else {
Validate.notEmpty(charsetName, "Must set charset arg to character set of file to parse. Set to null to attempt to detect from HTML");
docData = Charset.forName(charsetName).decode(byteData).toString();
}
if (doc == null) {
doc = parser.parseInput(docData, baseUri);
doc.outputSettings().charset(charsetName);
}
return doc;
}
| static Document parseByteData(ByteBuffer byteData, String charsetName, String baseUri, Parser parser) {
String docData;
Document doc = null;
if (charsetName == null) {
docData = Charset.forName(defaultCharset).decode(byteData).toString();
doc = parser.parseInput(docData, baseUri);
Element meta = doc.select("meta[http-equiv=content-type], meta[charset]").first();
if (meta != null) {
String foundCharset = meta.hasAttr("http-equiv") ? getCharsetFromContentType(meta.attr("content")) : meta.attr("charset");
if (foundCharset != null && foundCharset.length() != 0 && !foundCharset.equals(defaultCharset)) {
charsetName = foundCharset;
byteData.rewind();
docData = Charset.forName(foundCharset).decode(byteData).toString();
doc = null;
}
}
} else {
Validate.notEmpty(charsetName, "Must set charset arg to character set of file to parse. Set to null to attempt to detect from HTML");
docData = Charset.forName(charsetName).decode(byteData).toString();
}
if (doc == null) {
if (docData.charAt(0) == 65279)
docData = docData.substring(1);
doc = parser.parseInput(docData, baseUri);
doc.outputSettings().charset(charsetName);
}
return doc;
}
|
Cli-9 | protected void checkRequiredOptions()
throws MissingOptionException
{
if (getRequiredOptions().size() > 0)
{
Iterator iter = getRequiredOptions().iterator();
StringBuffer buff = new StringBuffer("Missing required option");
buff.append(getRequiredOptions().size() == 1 ? "" : "s");
buff.append(": ");
while (iter.hasNext())
{
buff.append(iter.next());
}
throw new MissingOptionException(buff.toString());
}
}
| protected void checkRequiredOptions()
throws MissingOptionException
{
if (getRequiredOptions().size() > 0)
{
Iterator iter = getRequiredOptions().iterator();
StringBuffer buff = new StringBuffer("Missing required option");
buff.append(getRequiredOptions().size() == 1 ? "" : "s");
buff.append(": ");
while (iter.hasNext())
{
buff.append(iter.next());
buff.append(", ");
}
throw new MissingOptionException(buff.substring(0, buff.length() - 2));
}
}
|
Time-25 | public int getOffsetFromLocal(long instantLocal) {
final int offsetLocal = getOffset(instantLocal);
final long instantAdjusted = instantLocal - offsetLocal;
final int offsetAdjusted = getOffset(instantAdjusted);
if (offsetLocal != offsetAdjusted) {
if ((offsetLocal - offsetAdjusted) < 0) {
long nextLocal = nextTransition(instantAdjusted);
long nextAdjusted = nextTransition(instantLocal - offsetAdjusted);
if (nextLocal != nextAdjusted) {
return offsetLocal;
}
}
}
return offsetAdjusted;
}
| public int getOffsetFromLocal(long instantLocal) {
final int offsetLocal = getOffset(instantLocal);
final long instantAdjusted = instantLocal - offsetLocal;
final int offsetAdjusted = getOffset(instantAdjusted);
if (offsetLocal != offsetAdjusted) {
if ((offsetLocal - offsetAdjusted) < 0) {
long nextLocal = nextTransition(instantAdjusted);
long nextAdjusted = nextTransition(instantLocal - offsetAdjusted);
if (nextLocal != nextAdjusted) {
return offsetLocal;
}
}
} else if (offsetLocal > 0) {
long prev = previousTransition(instantAdjusted);
if (prev < instantAdjusted) {
int offsetPrev = getOffset(prev);
int diff = offsetPrev - offsetLocal;
if (instantAdjusted - prev <= diff) {
return offsetPrev;
}
}
}
return offsetAdjusted;
}
|
Math-25 | private void guessAOmega() {
double sx2 = 0;
double sy2 = 0;
double sxy = 0;
double sxz = 0;
double syz = 0;
double currentX = observations[0].getX();
double currentY = observations[0].getY();
double f2Integral = 0;
double fPrime2Integral = 0;
final double startX = currentX;
for (int i = 1; i < observations.length; ++i) {
final double previousX = currentX;
final double previousY = currentY;
currentX = observations[i].getX();
currentY = observations[i].getY();
final double dx = currentX - previousX;
final double dy = currentY - previousY;
final double f2StepIntegral =
dx * (previousY * previousY + previousY * currentY + currentY * currentY) / 3;
final double fPrime2StepIntegral = dy * dy / dx;
final double x = currentX - startX;
f2Integral += f2StepIntegral;
fPrime2Integral += fPrime2StepIntegral;
sx2 += x * x;
sy2 += f2Integral * f2Integral;
sxy += x * f2Integral;
sxz += x * fPrime2Integral;
syz += f2Integral * fPrime2Integral;
}
double c1 = sy2 * sxz - sxy * syz;
double c2 = sxy * sxz - sx2 * syz;
double c3 = sx2 * sy2 - sxy * sxy;
if ((c1 / c2 < 0) || (c2 / c3 < 0)) {
final int last = observations.length - 1;
final double xRange = observations[last].getX() - observations[0].getX();
if (xRange == 0) {
throw new ZeroException();
}
omega = 2 * Math.PI / xRange;
double yMin = Double.POSITIVE_INFINITY;
double yMax = Double.NEGATIVE_INFINITY;
for (int i = 1; i < observations.length; ++i) {
final double y = observations[i].getY();
if (y < yMin) {
yMin = y;
}
if (y > yMax) {
yMax = y;
}
}
a = 0.5 * (yMax - yMin);
} else {
a = FastMath.sqrt(c1 / c2);
omega = FastMath.sqrt(c2 / c3);
}
}
| private void guessAOmega() {
double sx2 = 0;
double sy2 = 0;
double sxy = 0;
double sxz = 0;
double syz = 0;
double currentX = observations[0].getX();
double currentY = observations[0].getY();
double f2Integral = 0;
double fPrime2Integral = 0;
final double startX = currentX;
for (int i = 1; i < observations.length; ++i) {
final double previousX = currentX;
final double previousY = currentY;
currentX = observations[i].getX();
currentY = observations[i].getY();
final double dx = currentX - previousX;
final double dy = currentY - previousY;
final double f2StepIntegral =
dx * (previousY * previousY + previousY * currentY + currentY * currentY) / 3;
final double fPrime2StepIntegral = dy * dy / dx;
final double x = currentX - startX;
f2Integral += f2StepIntegral;
fPrime2Integral += fPrime2StepIntegral;
sx2 += x * x;
sy2 += f2Integral * f2Integral;
sxy += x * f2Integral;
sxz += x * fPrime2Integral;
syz += f2Integral * fPrime2Integral;
}
double c1 = sy2 * sxz - sxy * syz;
double c2 = sxy * sxz - sx2 * syz;
double c3 = sx2 * sy2 - sxy * sxy;
if ((c1 / c2 < 0) || (c2 / c3 < 0)) {
final int last = observations.length - 1;
final double xRange = observations[last].getX() - observations[0].getX();
if (xRange == 0) {
throw new ZeroException();
}
omega = 2 * Math.PI / xRange;
double yMin = Double.POSITIVE_INFINITY;
double yMax = Double.NEGATIVE_INFINITY;
for (int i = 1; i < observations.length; ++i) {
final double y = observations[i].getY();
if (y < yMin) {
yMin = y;
}
if (y > yMax) {
yMax = y;
}
}
a = 0.5 * (yMax - yMin);
} else {
if (c2 == 0) {
throw new MathIllegalStateException(LocalizedFormats.ZERO_DENOMINATOR);
}
a = FastMath.sqrt(c1 / c2);
omega = FastMath.sqrt(c2 / c3);
}
}
|
Mockito-27 | public <T> void resetMock(T mock) {
MockHandlerInterface<T> oldMockHandler = getMockHandler(mock);
MockHandler<T> newMockHandler = new MockHandler<T>(oldMockHandler);
MethodInterceptorFilter newFilter = new MethodInterceptorFilter(newMockHandler, (MockSettingsImpl) org.mockito.Mockito.withSettings().defaultAnswer(org.mockito.Mockito.RETURNS_DEFAULTS));
((Factory) mock).setCallback(0, newFilter);
}
| public <T> void resetMock(T mock) {
MockHandlerInterface<T> oldMockHandler = getMockHandler(mock);
MethodInterceptorFilter newFilter = newMethodInterceptorFilter(oldMockHandler.getMockSettings());
((Factory) mock).setCallback(0, newFilter);
}
|
JacksonDatabind-7 | public TokenBuffer deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException
{
copyCurrentStructure(jp);
return this;
}
| public TokenBuffer deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException
{
if (jp.getCurrentTokenId() != JsonToken.FIELD_NAME.id()) {
copyCurrentStructure(jp);
return this;
}
JsonToken t;
writeStartObject();
do {
copyCurrentStructure(jp);
} while ((t = jp.nextToken()) == JsonToken.FIELD_NAME);
if (t != JsonToken.END_OBJECT) {
throw ctxt.mappingException("Expected END_OBJECT after copying contents of a JsonParser into TokenBuffer, got "+t);
}
writeEndObject();
return this;
}
|
Jsoup-57 | public void removeIgnoreCase(String key) {
Validate.notEmpty(key);
if (attributes == null)
return;
for (Iterator<String> it = attributes.keySet().iterator(); it.hasNext(); ) {
String attrKey = it.next();
if (attrKey.equalsIgnoreCase(key))
attributes.remove(attrKey);
}
}
| public void removeIgnoreCase(String key) {
Validate.notEmpty(key);
if (attributes == null)
return;
for (Iterator<String> it = attributes.keySet().iterator(); it.hasNext(); ) {
String attrKey = it.next();
if (attrKey.equalsIgnoreCase(key))
it.remove();
}
}
|
Lang-27 | public static Number createNumber(String str) throws NumberFormatException {
if (str == null) {
return null;
}
if (StringUtils.isBlank(str)) {
throw new NumberFormatException("A blank string is not a valid number");
}
if (str.startsWith("--")) {
return null;
}
if (str.startsWith("0x") || str.startsWith("-0x")) {
return createInteger(str);
}
char lastChar = str.charAt(str.length() - 1);
String mant;
String dec;
String exp;
int decPos = str.indexOf('.');
int expPos = str.indexOf('e') + str.indexOf('E') + 1;
if (decPos > -1) {
if (expPos > -1) {
if (expPos < decPos) {
throw new NumberFormatException(str + " is not a valid number.");
}
dec = str.substring(decPos + 1, expPos);
} else {
dec = str.substring(decPos + 1);
}
mant = str.substring(0, decPos);
} else {
if (expPos > -1) {
mant = str.substring(0, expPos);
} else {
mant = str;
}
dec = null;
}
if (!Character.isDigit(lastChar) && lastChar != '.') {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length() - 1);
} else {
exp = null;
}
String numeric = str.substring(0, str.length() - 1);
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
switch (lastChar) {
case 'l' :
case 'L' :
if (dec == null
&& exp == null
&& (numeric.charAt(0) == '-' && isDigits(numeric.substring(1)) || isDigits(numeric))) {
try {
return createLong(numeric);
} catch (NumberFormatException nfe) {
}
return createBigInteger(numeric);
}
throw new NumberFormatException(str + " is not a valid number.");
case 'f' :
case 'F' :
try {
Float f = NumberUtils.createFloat(numeric);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
case 'd' :
case 'D' :
try {
Double d = NumberUtils.createDouble(numeric);
if (!(d.isInfinite() || (d.floatValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
try {
return createBigDecimal(numeric);
} catch (NumberFormatException e) {
}
default :
throw new NumberFormatException(str + " is not a valid number.");
}
} else {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length());
} else {
exp = null;
}
if (dec == null && exp == null) {
try {
return createInteger(str);
} catch (NumberFormatException nfe) {
}
try {
return createLong(str);
} catch (NumberFormatException nfe) {
}
return createBigInteger(str);
} else {
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
try {
Float f = createFloat(str);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
try {
Double d = createDouble(str);
if (!(d.isInfinite() || (d.doubleValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
return createBigDecimal(str);
}
}
}
| public static Number createNumber(String str) throws NumberFormatException {
if (str == null) {
return null;
}
if (StringUtils.isBlank(str)) {
throw new NumberFormatException("A blank string is not a valid number");
}
if (str.startsWith("--")) {
return null;
}
if (str.startsWith("0x") || str.startsWith("-0x")) {
return createInteger(str);
}
char lastChar = str.charAt(str.length() - 1);
String mant;
String dec;
String exp;
int decPos = str.indexOf('.');
int expPos = str.indexOf('e') + str.indexOf('E') + 1;
if (decPos > -1) {
if (expPos > -1) {
if (expPos < decPos || expPos > str.length()) {
throw new NumberFormatException(str + " is not a valid number.");
}
dec = str.substring(decPos + 1, expPos);
} else {
dec = str.substring(decPos + 1);
}
mant = str.substring(0, decPos);
} else {
if (expPos > -1) {
if (expPos > str.length()) {
throw new NumberFormatException(str + " is not a valid number.");
}
mant = str.substring(0, expPos);
} else {
mant = str;
}
dec = null;
}
if (!Character.isDigit(lastChar) && lastChar != '.') {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length() - 1);
} else {
exp = null;
}
String numeric = str.substring(0, str.length() - 1);
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
switch (lastChar) {
case 'l' :
case 'L' :
if (dec == null
&& exp == null
&& (numeric.charAt(0) == '-' && isDigits(numeric.substring(1)) || isDigits(numeric))) {
try {
return createLong(numeric);
} catch (NumberFormatException nfe) {
}
return createBigInteger(numeric);
}
throw new NumberFormatException(str + " is not a valid number.");
case 'f' :
case 'F' :
try {
Float f = NumberUtils.createFloat(numeric);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
case 'd' :
case 'D' :
try {
Double d = NumberUtils.createDouble(numeric);
if (!(d.isInfinite() || (d.floatValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
try {
return createBigDecimal(numeric);
} catch (NumberFormatException e) {
}
default :
throw new NumberFormatException(str + " is not a valid number.");
}
} else {
if (expPos > -1 && expPos < str.length() - 1) {
exp = str.substring(expPos + 1, str.length());
} else {
exp = null;
}
if (dec == null && exp == null) {
try {
return createInteger(str);
} catch (NumberFormatException nfe) {
}
try {
return createLong(str);
} catch (NumberFormatException nfe) {
}
return createBigInteger(str);
} else {
boolean allZeros = isAllZeros(mant) && isAllZeros(exp);
try {
Float f = createFloat(str);
if (!(f.isInfinite() || (f.floatValue() == 0.0F && !allZeros))) {
return f;
}
} catch (NumberFormatException nfe) {
}
try {
Double d = createDouble(str);
if (!(d.isInfinite() || (d.doubleValue() == 0.0D && !allZeros))) {
return d;
}
} catch (NumberFormatException nfe) {
}
return createBigDecimal(str);
}
}
}
|
Lang-22 | private static int greatestCommonDivisor(int u, int v) {
if (Math.abs(u) <= 1 || Math.abs(v) <= 1) {
return 1;
}
if (u>0) { u=-u; }
if (v>0) { v=-v; }
int k=0;
while ((u&1)==0 && (v&1)==0 && k<31) {
u/=2; v/=2; k++;
}
if (k==31) {
throw new ArithmeticException("overflow: gcd is 2^31");
}
int t = ((u&1)==1) ? v : -(u/2);
do {
while ((t&1)==0) {
t/=2;
}
if (t>0) {
u = -t;
} else {
v = t;
}
t = (v - u)/2;
} while (t!=0);
return -u*(1<<k);
}
| private static int greatestCommonDivisor(int u, int v) {
if ((u == 0) || (v == 0)) {
if ((u == Integer.MIN_VALUE) || (v == Integer.MIN_VALUE)) {
throw new ArithmeticException("overflow: gcd is 2^31");
}
return Math.abs(u) + Math.abs(v);
}
if (Math.abs(u) == 1 || Math.abs(v) == 1) {
return 1;
}
if (u>0) { u=-u; }
if (v>0) { v=-v; }
int k=0;
while ((u&1)==0 && (v&1)==0 && k<31) {
u/=2; v/=2; k++;
}
if (k==31) {
throw new ArithmeticException("overflow: gcd is 2^31");
}
int t = ((u&1)==1) ? v : -(u/2);
do {
while ((t&1)==0) {
t/=2;
}
if (t>0) {
u = -t;
} else {
v = t;
}
t = (v - u)/2;
} while (t!=0);
return -u*(1<<k);
}
|
Cli-5 | static String stripLeadingHyphens(String str)
{
if (str.startsWith("--"))
{
return str.substring(2, str.length());
}
else if (str.startsWith("-"))
{
return str.substring(1, str.length());
}
return str;
}
| static String stripLeadingHyphens(String str)
{
if (str == null) {
return null;
}
if (str.startsWith("--"))
{
return str.substring(2, str.length());
}
else if (str.startsWith("-"))
{
return str.substring(1, str.length());
}
return str;
}
|
Codec-6 | public int read(byte b[], int offset, int len) throws IOException {
if (b == null) {
throw new NullPointerException();
} else if (offset < 0 || len < 0) {
throw new IndexOutOfBoundsException();
} else if (offset > b.length || offset + len > b.length) {
throw new IndexOutOfBoundsException();
} else if (len == 0) {
return 0;
} else {
if (!base64.hasData()) {
byte[] buf = new byte[doEncode ? 4096 : 8192];
int c = in.read(buf);
if (c > 0 && b.length == len) {
base64.setInitialBuffer(b, offset, len);
}
if (doEncode) {
base64.encode(buf, 0, c);
} else {
base64.decode(buf, 0, c);
}
}
return base64.readResults(b, offset, len);
}
}
| public int read(byte b[], int offset, int len) throws IOException {
if (b == null) {
throw new NullPointerException();
} else if (offset < 0 || len < 0) {
throw new IndexOutOfBoundsException();
} else if (offset > b.length || offset + len > b.length) {
throw new IndexOutOfBoundsException();
} else if (len == 0) {
return 0;
} else {
int readLen = 0;
while (readLen == 0) {
if (!base64.hasData()) {
byte[] buf = new byte[doEncode ? 4096 : 8192];
int c = in.read(buf);
if (c > 0 && b.length == len) {
base64.setInitialBuffer(b, offset, len);
}
if (doEncode) {
base64.encode(buf, 0, c);
} else {
base64.decode(buf, 0, c);
}
}
readLen = base64.readResults(b, offset, len);
}
return readLen;
}
}
|
Math-50 | protected final double doSolve() {
double x0 = getMin();
double x1 = getMax();
double f0 = computeObjectiveValue(x0);
double f1 = computeObjectiveValue(x1);
if (f0 == 0.0) {
return x0;
}
if (f1 == 0.0) {
return x1;
}
verifyBracketing(x0, x1);
final double ftol = getFunctionValueAccuracy();
final double atol = getAbsoluteAccuracy();
final double rtol = getRelativeAccuracy();
boolean inverted = false;
while (true) {
final double x = x1 - ((f1 * (x1 - x0)) / (f1 - f0));
final double fx = computeObjectiveValue(x);
if (fx == 0.0) {
return x;
}
if (f1 * fx < 0) {
x0 = x1;
f0 = f1;
inverted = !inverted;
} else {
switch (method) {
case ILLINOIS:
f0 *= 0.5;
break;
case PEGASUS:
f0 *= f1 / (f1 + fx);
break;
case REGULA_FALSI:
if (x == x1) {
x0 = 0.5 * (x0 + x1 - FastMath.max(rtol * FastMath.abs(x1), atol));
f0 = computeObjectiveValue(x0);
}
break;
default:
throw new MathInternalError();
}
}
x1 = x;
f1 = fx;
if (FastMath.abs(f1) <= ftol) {
switch (allowed) {
case ANY_SIDE:
return x1;
case LEFT_SIDE:
if (inverted) {
return x1;
}
break;
case RIGHT_SIDE:
if (!inverted) {
return x1;
}
break;
case BELOW_SIDE:
if (f1 <= 0) {
return x1;
}
break;
case ABOVE_SIDE:
if (f1 >= 0) {
return x1;
}
break;
default:
throw new MathInternalError();
}
}
if (FastMath.abs(x1 - x0) < FastMath.max(rtol * FastMath.abs(x1),
atol)) {
switch (allowed) {
case ANY_SIDE:
return x1;
case LEFT_SIDE:
return inverted ? x1 : x0;
case RIGHT_SIDE:
return inverted ? x0 : x1;
case BELOW_SIDE:
return (f1 <= 0) ? x1 : x0;
case ABOVE_SIDE:
return (f1 >= 0) ? x1 : x0;
default:
throw new MathInternalError();
}
}
}
}
| protected final double doSolve() {
double x0 = getMin();
double x1 = getMax();
double f0 = computeObjectiveValue(x0);
double f1 = computeObjectiveValue(x1);
if (f0 == 0.0) {
return x0;
}
if (f1 == 0.0) {
return x1;
}
verifyBracketing(x0, x1);
final double ftol = getFunctionValueAccuracy();
final double atol = getAbsoluteAccuracy();
final double rtol = getRelativeAccuracy();
boolean inverted = false;
while (true) {
final double x = x1 - ((f1 * (x1 - x0)) / (f1 - f0));
final double fx = computeObjectiveValue(x);
if (fx == 0.0) {
return x;
}
if (f1 * fx < 0) {
x0 = x1;
f0 = f1;
inverted = !inverted;
} else {
switch (method) {
case ILLINOIS:
f0 *= 0.5;
break;
case PEGASUS:
f0 *= f1 / (f1 + fx);
break;
case REGULA_FALSI:
break;
default:
throw new MathInternalError();
}
}
x1 = x;
f1 = fx;
if (FastMath.abs(f1) <= ftol) {
switch (allowed) {
case ANY_SIDE:
return x1;
case LEFT_SIDE:
if (inverted) {
return x1;
}
break;
case RIGHT_SIDE:
if (!inverted) {
return x1;
}
break;
case BELOW_SIDE:
if (f1 <= 0) {
return x1;
}
break;
case ABOVE_SIDE:
if (f1 >= 0) {
return x1;
}
break;
default:
throw new MathInternalError();
}
}
if (FastMath.abs(x1 - x0) < FastMath.max(rtol * FastMath.abs(x1),
atol)) {
switch (allowed) {
case ANY_SIDE:
return x1;
case LEFT_SIDE:
return inverted ? x1 : x0;
case RIGHT_SIDE:
return inverted ? x0 : x1;
case BELOW_SIDE:
return (f1 <= 0) ? x1 : x0;
case ABOVE_SIDE:
return (f1 >= 0) ? x1 : x0;
default:
throw new MathInternalError();
}
}
}
}
|
Math-39 | public void integrate(final ExpandableStatefulODE equations, final double t)
throws MathIllegalStateException, MathIllegalArgumentException {
sanityChecks(equations, t);
setEquations(equations);
final boolean forward = t > equations.getTime();
final double[] y0 = equations.getCompleteState();
final double[] y = y0.clone();
final int stages = c.length + 1;
final double[][] yDotK = new double[stages][y.length];
final double[] yTmp = y0.clone();
final double[] yDotTmp = new double[y.length];
final RungeKuttaStepInterpolator interpolator = (RungeKuttaStepInterpolator) prototype.copy();
interpolator.reinitialize(this, yTmp, yDotK, forward,
equations.getPrimaryMapper(), equations.getSecondaryMappers());
interpolator.storeTime(equations.getTime());
stepStart = equations.getTime();
double hNew = 0;
boolean firstTime = true;
initIntegration(equations.getTime(), y0, t);
isLastStep = false;
do {
interpolator.shift();
double error = 10;
while (error >= 1.0) {
if (firstTime || !fsal) {
computeDerivatives(stepStart, y, yDotK[0]);
}
if (firstTime) {
final double[] scale = new double[mainSetDimension];
if (vecAbsoluteTolerance == null) {
for (int i = 0; i < scale.length; ++i) {
scale[i] = scalAbsoluteTolerance + scalRelativeTolerance * FastMath.abs(y[i]);
}
} else {
for (int i = 0; i < scale.length; ++i) {
scale[i] = vecAbsoluteTolerance[i] + vecRelativeTolerance[i] * FastMath.abs(y[i]);
}
}
hNew = initializeStep(forward, getOrder(), scale,
stepStart, y, yDotK[0], yTmp, yDotK[1]);
firstTime = false;
}
stepSize = hNew;
for (int k = 1; k < stages; ++k) {
for (int j = 0; j < y0.length; ++j) {
double sum = a[k-1][0] * yDotK[0][j];
for (int l = 1; l < k; ++l) {
sum += a[k-1][l] * yDotK[l][j];
}
yTmp[j] = y[j] + stepSize * sum;
}
computeDerivatives(stepStart + c[k-1] * stepSize, yTmp, yDotK[k]);
}
for (int j = 0; j < y0.length; ++j) {
double sum = b[0] * yDotK[0][j];
for (int l = 1; l < stages; ++l) {
sum += b[l] * yDotK[l][j];
}
yTmp[j] = y[j] + stepSize * sum;
}
error = estimateError(yDotK, y, yTmp, stepSize);
if (error >= 1.0) {
final double factor =
FastMath.min(maxGrowth,
FastMath.max(minReduction, safety * FastMath.pow(error, exp)));
hNew = filterStep(stepSize * factor, forward, false);
}
}
interpolator.storeTime(stepStart + stepSize);
System.arraycopy(yTmp, 0, y, 0, y0.length);
System.arraycopy(yDotK[stages - 1], 0, yDotTmp, 0, y0.length);
stepStart = acceptStep(interpolator, y, yDotTmp, t);
System.arraycopy(y, 0, yTmp, 0, y.length);
if (!isLastStep) {
interpolator.storeTime(stepStart);
if (fsal) {
System.arraycopy(yDotTmp, 0, yDotK[0], 0, y0.length);
}
final double factor =
FastMath.min(maxGrowth, FastMath.max(minReduction, safety * FastMath.pow(error, exp)));
final double scaledH = stepSize * factor;
final double nextT = stepStart + scaledH;
final boolean nextIsLast = forward ? (nextT >= t) : (nextT <= t);
hNew = filterStep(scaledH, forward, nextIsLast);
final double filteredNextT = stepStart + hNew;
final boolean filteredNextIsLast = forward ? (filteredNextT >= t) : (filteredNextT <= t);
if (filteredNextIsLast) {
hNew = t - stepStart;
}
}
} while (!isLastStep);
equations.setTime(stepStart);
equations.setCompleteState(y);
resetInternalState();
}
| public void integrate(final ExpandableStatefulODE equations, final double t)
throws MathIllegalStateException, MathIllegalArgumentException {
sanityChecks(equations, t);
setEquations(equations);
final boolean forward = t > equations.getTime();
final double[] y0 = equations.getCompleteState();
final double[] y = y0.clone();
final int stages = c.length + 1;
final double[][] yDotK = new double[stages][y.length];
final double[] yTmp = y0.clone();
final double[] yDotTmp = new double[y.length];
final RungeKuttaStepInterpolator interpolator = (RungeKuttaStepInterpolator) prototype.copy();
interpolator.reinitialize(this, yTmp, yDotK, forward,
equations.getPrimaryMapper(), equations.getSecondaryMappers());
interpolator.storeTime(equations.getTime());
stepStart = equations.getTime();
double hNew = 0;
boolean firstTime = true;
initIntegration(equations.getTime(), y0, t);
isLastStep = false;
do {
interpolator.shift();
double error = 10;
while (error >= 1.0) {
if (firstTime || !fsal) {
computeDerivatives(stepStart, y, yDotK[0]);
}
if (firstTime) {
final double[] scale = new double[mainSetDimension];
if (vecAbsoluteTolerance == null) {
for (int i = 0; i < scale.length; ++i) {
scale[i] = scalAbsoluteTolerance + scalRelativeTolerance * FastMath.abs(y[i]);
}
} else {
for (int i = 0; i < scale.length; ++i) {
scale[i] = vecAbsoluteTolerance[i] + vecRelativeTolerance[i] * FastMath.abs(y[i]);
}
}
hNew = initializeStep(forward, getOrder(), scale,
stepStart, y, yDotK[0], yTmp, yDotK[1]);
firstTime = false;
}
stepSize = hNew;
if (forward) {
if (stepStart + stepSize >= t) {
stepSize = t - stepStart;
}
} else {
if (stepStart + stepSize <= t) {
stepSize = t - stepStart;
}
}
for (int k = 1; k < stages; ++k) {
for (int j = 0; j < y0.length; ++j) {
double sum = a[k-1][0] * yDotK[0][j];
for (int l = 1; l < k; ++l) {
sum += a[k-1][l] * yDotK[l][j];
}
yTmp[j] = y[j] + stepSize * sum;
}
computeDerivatives(stepStart + c[k-1] * stepSize, yTmp, yDotK[k]);
}
for (int j = 0; j < y0.length; ++j) {
double sum = b[0] * yDotK[0][j];
for (int l = 1; l < stages; ++l) {
sum += b[l] * yDotK[l][j];
}
yTmp[j] = y[j] + stepSize * sum;
}
error = estimateError(yDotK, y, yTmp, stepSize);
if (error >= 1.0) {
final double factor =
FastMath.min(maxGrowth,
FastMath.max(minReduction, safety * FastMath.pow(error, exp)));
hNew = filterStep(stepSize * factor, forward, false);
}
}
interpolator.storeTime(stepStart + stepSize);
System.arraycopy(yTmp, 0, y, 0, y0.length);
System.arraycopy(yDotK[stages - 1], 0, yDotTmp, 0, y0.length);
stepStart = acceptStep(interpolator, y, yDotTmp, t);
System.arraycopy(y, 0, yTmp, 0, y.length);
if (!isLastStep) {
interpolator.storeTime(stepStart);
if (fsal) {
System.arraycopy(yDotTmp, 0, yDotK[0], 0, y0.length);
}
final double factor =
FastMath.min(maxGrowth, FastMath.max(minReduction, safety * FastMath.pow(error, exp)));
final double scaledH = stepSize * factor;
final double nextT = stepStart + scaledH;
final boolean nextIsLast = forward ? (nextT >= t) : (nextT <= t);
hNew = filterStep(scaledH, forward, nextIsLast);
final double filteredNextT = stepStart + hNew;
final boolean filteredNextIsLast = forward ? (filteredNextT >= t) : (filteredNextT <= t);
if (filteredNextIsLast) {
hNew = t - stepStart;
}
}
} while (!isLastStep);
equations.setTime(stepStart);
equations.setCompleteState(y);
resetInternalState();
}
|
JacksonDatabind-5 | protected void _addMethodMixIns(Class<?> targetClass, AnnotatedMethodMap methods,
Class<?> mixInCls, AnnotatedMethodMap mixIns)
{
List<Class<?>> parents = new ArrayList<Class<?>>();
parents.add(mixInCls);
ClassUtil.findSuperTypes(mixInCls, targetClass, parents);
for (Class<?> mixin : parents) {
for (Method m : mixin.getDeclaredMethods()) {
if (!_isIncludableMemberMethod(m)) {
continue;
}
AnnotatedMethod am = methods.find(m);
if (am != null) {
_addMixUnders(m, am);
} else {
mixIns.add(_constructMethod(m));
}
}
}
}
| protected void _addMethodMixIns(Class<?> targetClass, AnnotatedMethodMap methods,
Class<?> mixInCls, AnnotatedMethodMap mixIns)
{
List<Class<?>> parents = new ArrayList<Class<?>>();
parents.add(mixInCls);
ClassUtil.findSuperTypes(mixInCls, targetClass, parents);
for (Class<?> mixin : parents) {
for (Method m : mixin.getDeclaredMethods()) {
if (!_isIncludableMemberMethod(m)) {
continue;
}
AnnotatedMethod am = methods.find(m);
if (am != null) {
_addMixUnders(m, am);
} else {
am = mixIns.find(m);
if (am != null) {
_addMixUnders(m, am);
} else {
mixIns.add(_constructMethod(m));
}
}
}
}
}
|
Closure-69 | private void visitCall(NodeTraversal t, Node n) {
Node child = n.getFirstChild();
JSType childType = getJSType(child).restrictByNotNullOrUndefined();
if (!childType.canBeCalled()) {
report(t, n, NOT_CALLABLE, childType.toString());
ensureTyped(t, n);
return;
}
if (childType instanceof FunctionType) {
FunctionType functionType = (FunctionType) childType;
boolean isExtern = false;
JSDocInfo functionJSDocInfo = functionType.getJSDocInfo();
if(functionJSDocInfo != null) {
String sourceName = functionJSDocInfo.getSourceName();
CompilerInput functionSource = compiler.getInput(sourceName);
isExtern = functionSource.isExtern();
}
if (functionType.isConstructor() &&
!functionType.isNativeObjectType() &&
(functionType.getReturnType().isUnknownType() ||
functionType.getReturnType().isVoidType() ||
!isExtern)) {
report(t, n, CONSTRUCTOR_NOT_CALLABLE, childType.toString());
}
visitParameterList(t, n, functionType);
ensureTyped(t, n, functionType.getReturnType());
} else {
ensureTyped(t, n);
}
}
| private void visitCall(NodeTraversal t, Node n) {
Node child = n.getFirstChild();
JSType childType = getJSType(child).restrictByNotNullOrUndefined();
if (!childType.canBeCalled()) {
report(t, n, NOT_CALLABLE, childType.toString());
ensureTyped(t, n);
return;
}
if (childType instanceof FunctionType) {
FunctionType functionType = (FunctionType) childType;
boolean isExtern = false;
JSDocInfo functionJSDocInfo = functionType.getJSDocInfo();
if(functionJSDocInfo != null) {
String sourceName = functionJSDocInfo.getSourceName();
CompilerInput functionSource = compiler.getInput(sourceName);
isExtern = functionSource.isExtern();
}
if (functionType.isConstructor() &&
!functionType.isNativeObjectType() &&
(functionType.getReturnType().isUnknownType() ||
functionType.getReturnType().isVoidType() ||
!isExtern)) {
report(t, n, CONSTRUCTOR_NOT_CALLABLE, childType.toString());
}
if (functionType.isOrdinaryFunction() &&
!functionType.getTypeOfThis().isUnknownType() &&
!functionType.getTypeOfThis().isNativeObjectType() &&
!(child.getType() == Token.GETELEM ||
child.getType() == Token.GETPROP)) {
report(t, n, EXPECTED_THIS_TYPE, functionType.toString());
}
visitParameterList(t, n, functionType);
ensureTyped(t, n, functionType.getReturnType());
} else {
ensureTyped(t, n);
}
}
|
Jsoup-27 | static String getCharsetFromContentType(String contentType) {
if (contentType == null) return null;
Matcher m = charsetPattern.matcher(contentType);
if (m.find()) {
String charset = m.group(1).trim();
charset = charset.toUpperCase(Locale.ENGLISH);
return charset;
}
return null;
}
| static String getCharsetFromContentType(String contentType) {
if (contentType == null) return null;
Matcher m = charsetPattern.matcher(contentType);
if (m.find()) {
String charset = m.group(1).trim();
if (Charset.isSupported(charset)) return charset;
charset = charset.toUpperCase(Locale.ENGLISH);
if (Charset.isSupported(charset)) return charset;
}
return null;
}
|
Gson-6 | static TypeAdapter<?> getTypeAdapter(ConstructorConstructor constructorConstructor, Gson gson,
TypeToken<?> fieldType, JsonAdapter annotation) {
Class<?> value = annotation.value();
TypeAdapter<?> typeAdapter;
if (TypeAdapter.class.isAssignableFrom(value)) {
Class<TypeAdapter<?>> typeAdapterClass = (Class<TypeAdapter<?>>) value;
typeAdapter = constructorConstructor.get(TypeToken.get(typeAdapterClass)).construct();
} else if (TypeAdapterFactory.class.isAssignableFrom(value)) {
Class<TypeAdapterFactory> typeAdapterFactory = (Class<TypeAdapterFactory>) value;
typeAdapter = constructorConstructor.get(TypeToken.get(typeAdapterFactory))
.construct()
.create(gson, fieldType);
} else {
throw new IllegalArgumentException(
"@JsonAdapter value must be TypeAdapter or TypeAdapterFactory reference.");
}
typeAdapter = typeAdapter.nullSafe();
return typeAdapter;
}
| static TypeAdapter<?> getTypeAdapter(ConstructorConstructor constructorConstructor, Gson gson,
TypeToken<?> fieldType, JsonAdapter annotation) {
Class<?> value = annotation.value();
TypeAdapter<?> typeAdapter;
if (TypeAdapter.class.isAssignableFrom(value)) {
Class<TypeAdapter<?>> typeAdapterClass = (Class<TypeAdapter<?>>) value;
typeAdapter = constructorConstructor.get(TypeToken.get(typeAdapterClass)).construct();
} else if (TypeAdapterFactory.class.isAssignableFrom(value)) {
Class<TypeAdapterFactory> typeAdapterFactory = (Class<TypeAdapterFactory>) value;
typeAdapter = constructorConstructor.get(TypeToken.get(typeAdapterFactory))
.construct()
.create(gson, fieldType);
} else {
throw new IllegalArgumentException(
"@JsonAdapter value must be TypeAdapter or TypeAdapterFactory reference.");
}
if (typeAdapter != null) {
typeAdapter = typeAdapter.nullSafe();
}
return typeAdapter;
}
|
Lang-38 | public StringBuffer format(Calendar calendar, StringBuffer buf) {
if (mTimeZoneForced) {
calendar = (Calendar) calendar.clone();
calendar.setTimeZone(mTimeZone);
}
return applyRules(calendar, buf);
}
| public StringBuffer format(Calendar calendar, StringBuffer buf) {
if (mTimeZoneForced) {
calendar.getTime();
calendar = (Calendar) calendar.clone();
calendar.setTimeZone(mTimeZone);
}
return applyRules(calendar, buf);
}
|
Mockito-38 | private boolean toStringEquals(Matcher m, Object arg) {
return StringDescription.toString(m).equals(arg.toString());
}
| private boolean toStringEquals(Matcher m, Object arg) {
return StringDescription.toString(m).equals(arg == null? "null" : arg.toString());
}
|
JacksonXml-4 | protected void _serializeXmlNull(JsonGenerator jgen) throws IOException
{
if (jgen instanceof ToXmlGenerator) {
_initWithRootName((ToXmlGenerator) jgen, ROOT_NAME_FOR_NULL);
}
super.serializeValue(jgen, null);
}
| protected void _serializeXmlNull(JsonGenerator jgen) throws IOException
{
QName rootName = _rootNameFromConfig();
if (rootName == null) {
rootName = ROOT_NAME_FOR_NULL;
}
if (jgen instanceof ToXmlGenerator) {
_initWithRootName((ToXmlGenerator) jgen, rootName);
}
super.serializeValue(jgen, null);
}
|
JacksonDatabind-67 | public KeyDeserializer createKeyDeserializer(DeserializationContext ctxt,
JavaType type)
throws JsonMappingException
{
final DeserializationConfig config = ctxt.getConfig();
KeyDeserializer deser = null;
if (_factoryConfig.hasKeyDeserializers()) {
BeanDescription beanDesc = config.introspectClassAnnotations(type.getRawClass());
for (KeyDeserializers d : _factoryConfig.keyDeserializers()) {
deser = d.findKeyDeserializer(type, config, beanDesc);
if (deser != null) {
break;
}
}
}
if (deser == null) {
if (type.isEnumType()) {
return _createEnumKeyDeserializer(ctxt, type);
}
deser = StdKeyDeserializers.findStringBasedKeyDeserializer(config, type);
}
if (deser != null) {
if (_factoryConfig.hasDeserializerModifiers()) {
for (BeanDeserializerModifier mod : _factoryConfig.deserializerModifiers()) {
deser = mod.modifyKeyDeserializer(config, type, deser);
}
}
}
return deser;
}
| public KeyDeserializer createKeyDeserializer(DeserializationContext ctxt,
JavaType type)
throws JsonMappingException
{
final DeserializationConfig config = ctxt.getConfig();
KeyDeserializer deser = null;
if (_factoryConfig.hasKeyDeserializers()) {
BeanDescription beanDesc = config.introspectClassAnnotations(type.getRawClass());
for (KeyDeserializers d : _factoryConfig.keyDeserializers()) {
deser = d.findKeyDeserializer(type, config, beanDesc);
if (deser != null) {
break;
}
}
}
if (deser == null) {
if (type.isEnumType()) {
deser = _createEnumKeyDeserializer(ctxt, type);
} else {
deser = StdKeyDeserializers.findStringBasedKeyDeserializer(config, type);
}
}
if (deser != null) {
if (_factoryConfig.hasDeserializerModifiers()) {
for (BeanDeserializerModifier mod : _factoryConfig.deserializerModifiers()) {
deser = mod.modifyKeyDeserializer(config, type, deser);
}
}
}
return deser;
}
|
Closure-13 | private void traverse(Node node) {
if (!shouldVisit(node)) {
return;
}
int visits = 0;
do {
Node c = node.getFirstChild();
while(c != null) {
traverse(c);
Node next = c.getNext();
c = next;
}
visit(node);
visits++;
Preconditions.checkState(visits < 10000, "too many interations");
} while (shouldRetraverse(node));
exitNode(node);
}
| private void traverse(Node node) {
if (!shouldVisit(node)) {
return;
}
int visits = 0;
do {
Node c = node.getFirstChild();
while(c != null) {
Node next = c.getNext();
traverse(c);
c = next;
}
visit(node);
visits++;
Preconditions.checkState(visits < 10000, "too many interations");
} while (shouldRetraverse(node));
exitNode(node);
}
|
Csv-5 | public void println() throws IOException {
final String recordSeparator = format.getRecordSeparator();
out.append(recordSeparator);
newRecord = true;
}
| public void println() throws IOException {
final String recordSeparator = format.getRecordSeparator();
if (recordSeparator != null) {
out.append(recordSeparator);
}
newRecord = true;
}
|
Csv-6 | <M extends Map<String, String>> M putIn(final M map) {
for (final Entry<String, Integer> entry : mapping.entrySet()) {
final int col = entry.getValue().intValue();
map.put(entry.getKey(), values[col]);
}
return map;
}
| <M extends Map<String, String>> M putIn(final M map) {
for (final Entry<String, Integer> entry : mapping.entrySet()) {
final int col = entry.getValue().intValue();
if (col < values.length) {
map.put(entry.getKey(), values[col]);
}
}
return map;
}
|
Chart-1 | public LegendItemCollection getLegendItems() {
LegendItemCollection result = new LegendItemCollection();
if (this.plot == null) {
return result;
}
int index = this.plot.getIndexOf(this);
CategoryDataset dataset = this.plot.getDataset(index);
if (dataset != null) {
return result;
}
int seriesCount = dataset.getRowCount();
if (plot.getRowRenderingOrder().equals(SortOrder.ASCENDING)) {
for (int i = 0; i < seriesCount; i++) {
if (isSeriesVisibleInLegend(i)) {
LegendItem item = getLegendItem(index, i);
if (item != null) {
result.add(item);
}
}
}
}
else {
for (int i = seriesCount - 1; i >= 0; i--) {
if (isSeriesVisibleInLegend(i)) {
LegendItem item = getLegendItem(index, i);
if (item != null) {
result.add(item);
}
}
}
}
return result;
}
| public LegendItemCollection getLegendItems() {
LegendItemCollection result = new LegendItemCollection();
if (this.plot == null) {
return result;
}
int index = this.plot.getIndexOf(this);
CategoryDataset dataset = this.plot.getDataset(index);
if (dataset == null) {
return result;
}
int seriesCount = dataset.getRowCount();
if (plot.getRowRenderingOrder().equals(SortOrder.ASCENDING)) {
for (int i = 0; i < seriesCount; i++) {
if (isSeriesVisibleInLegend(i)) {
LegendItem item = getLegendItem(index, i);
if (item != null) {
result.add(item);
}
}
}
}
else {
for (int i = seriesCount - 1; i >= 0; i--) {
if (isSeriesVisibleInLegend(i)) {
LegendItem item = getLegendItem(index, i);
if (item != null) {
result.add(item);
}
}
}
}
return result;
}
|
Math-97 | public double solve(double min, double max) throws MaxIterationsExceededException,
FunctionEvaluationException {
clearResult();
verifyInterval(min, max);
double ret = Double.NaN;
double yMin = f.value(min);
double yMax = f.value(max);
double sign = yMin * yMax;
if (sign >= 0) {
throw new IllegalArgumentException
("Function values at endpoints do not have different signs." +
" Endpoints: [" + min + "," + max + "]" +
" Values: [" + yMin + "," + yMax + "]");
} else {
ret = solve(min, yMin, max, yMax, min, yMin);
}
return ret;
}
| public double solve(double min, double max) throws MaxIterationsExceededException,
FunctionEvaluationException {
clearResult();
verifyInterval(min, max);
double ret = Double.NaN;
double yMin = f.value(min);
double yMax = f.value(max);
double sign = yMin * yMax;
if (sign > 0) {
if (Math.abs(yMin) <= functionValueAccuracy) {
setResult(min, 0);
ret = min;
} else if (Math.abs(yMax) <= functionValueAccuracy) {
setResult(max, 0);
ret = max;
} else {
throw new IllegalArgumentException
("Function values at endpoints do not have different signs." +
" Endpoints: [" + min + "," + max + "]" +
" Values: [" + yMin + "," + yMax + "]");
}
} else if (sign < 0){
ret = solve(min, yMin, max, yMax, min, yMin);
} else {
if (yMin == 0.0) {
ret = min;
} else {
ret = max;
}
}
return ret;
}
|
Math-10 | public void atan2(final double[] y, final int yOffset,
final double[] x, final int xOffset,
final double[] result, final int resultOffset) {
double[] tmp1 = new double[getSize()];
multiply(x, xOffset, x, xOffset, tmp1, 0);
double[] tmp2 = new double[getSize()];
multiply(y, yOffset, y, yOffset, tmp2, 0);
add(tmp1, 0, tmp2, 0, tmp2, 0);
rootN(tmp2, 0, 2, tmp1, 0);
if (x[xOffset] >= 0) {
add(tmp1, 0, x, xOffset, tmp2, 0);
divide(y, yOffset, tmp2, 0, tmp1, 0);
atan(tmp1, 0, tmp2, 0);
for (int i = 0; i < tmp2.length; ++i) {
result[resultOffset + i] = 2 * tmp2[i];
}
} else {
subtract(tmp1, 0, x, xOffset, tmp2, 0);
divide(y, yOffset, tmp2, 0, tmp1, 0);
atan(tmp1, 0, tmp2, 0);
result[resultOffset] =
((tmp2[0] <= 0) ? -FastMath.PI : FastMath.PI) - 2 * tmp2[0];
for (int i = 1; i < tmp2.length; ++i) {
result[resultOffset + i] = -2 * tmp2[i];
}
}
}
| public void atan2(final double[] y, final int yOffset,
final double[] x, final int xOffset,
final double[] result, final int resultOffset) {
double[] tmp1 = new double[getSize()];
multiply(x, xOffset, x, xOffset, tmp1, 0);
double[] tmp2 = new double[getSize()];
multiply(y, yOffset, y, yOffset, tmp2, 0);
add(tmp1, 0, tmp2, 0, tmp2, 0);
rootN(tmp2, 0, 2, tmp1, 0);
if (x[xOffset] >= 0) {
add(tmp1, 0, x, xOffset, tmp2, 0);
divide(y, yOffset, tmp2, 0, tmp1, 0);
atan(tmp1, 0, tmp2, 0);
for (int i = 0; i < tmp2.length; ++i) {
result[resultOffset + i] = 2 * tmp2[i];
}
} else {
subtract(tmp1, 0, x, xOffset, tmp2, 0);
divide(y, yOffset, tmp2, 0, tmp1, 0);
atan(tmp1, 0, tmp2, 0);
result[resultOffset] =
((tmp2[0] <= 0) ? -FastMath.PI : FastMath.PI) - 2 * tmp2[0];
for (int i = 1; i < tmp2.length; ++i) {
result[resultOffset + i] = -2 * tmp2[i];
}
}
result[resultOffset] = FastMath.atan2(y[yOffset], x[xOffset]);
}
|
Cli-14 | public void validate(final WriteableCommandLine commandLine)
throws OptionException {
int present = 0;
Option unexpected = null;
for (final Iterator i = options.iterator(); i.hasNext();) {
final Option option = (Option) i.next();
boolean validate = option.isRequired() || option instanceof Group;
if (validate) {
option.validate(commandLine);
}
if (commandLine.hasOption(option)) {
if (++present > maximum) {
unexpected = option;
break;
}
option.validate(commandLine);
}
}
if (unexpected != null) {
throw new OptionException(this, ResourceConstants.UNEXPECTED_TOKEN,
unexpected.getPreferredName());
}
if (present < minimum) {
throw new OptionException(this, ResourceConstants.MISSING_OPTION);
}
for (final Iterator i = anonymous.iterator(); i.hasNext();) {
final Option option = (Option) i.next();
option.validate(commandLine);
}
}
| public void validate(final WriteableCommandLine commandLine)
throws OptionException {
int present = 0;
Option unexpected = null;
for (final Iterator i = options.iterator(); i.hasNext();) {
final Option option = (Option) i.next();
boolean validate = option.isRequired() || option instanceof Group;
if (commandLine.hasOption(option)) {
if (++present > maximum) {
unexpected = option;
break;
}
validate = true;
}
if (validate) {
option.validate(commandLine);
}
}
if (unexpected != null) {
throw new OptionException(this, ResourceConstants.UNEXPECTED_TOKEN,
unexpected.getPreferredName());
}
if (present < minimum) {
throw new OptionException(this, ResourceConstants.MISSING_OPTION);
}
for (final Iterator i = anonymous.iterator(); i.hasNext();) {
final Option option = (Option) i.next();
option.validate(commandLine);
}
}
|
JxPath-21 | public int getLength() {
return ValueUtils.getLength(getBaseValue());
}
| public int getLength() {
Object baseValue = getBaseValue();
return baseValue == null ? 1 : ValueUtils.getLength(baseValue);
}
|
Jsoup-72 | private static String cacheString(final char[] charBuf, final String[] stringCache, final int start, final int count) {
if (count > maxStringCacheLen)
return new String(charBuf, start, count);
int hash = 0;
int offset = start;
for (int i = 0; i < count; i++) {
hash = 31 * hash + charBuf[offset++];
}
final int index = hash & stringCache.length - 1;
String cached = stringCache[index];
if (cached == null) {
cached = new String(charBuf, start, count);
stringCache[index] = cached;
} else {
if (rangeEquals(charBuf, start, count, cached)) {
return cached;
} else {
cached = new String(charBuf, start, count);
stringCache[index] = cached;
}
}
return cached;
}
| private static String cacheString(final char[] charBuf, final String[] stringCache, final int start, final int count) {
if (count > maxStringCacheLen)
return new String(charBuf, start, count);
if (count < 1)
return "";
int hash = 0;
int offset = start;
for (int i = 0; i < count; i++) {
hash = 31 * hash + charBuf[offset++];
}
final int index = hash & stringCache.length - 1;
String cached = stringCache[index];
if (cached == null) {
cached = new String(charBuf, start, count);
stringCache[index] = cached;
} else {
if (rangeEquals(charBuf, start, count, cached)) {
return cached;
} else {
cached = new String(charBuf, start, count);
stringCache[index] = cached;
}
}
return cached;
}
|
Closure-48 | void maybeDeclareQualifiedName(NodeTraversal t, JSDocInfo info,
Node n, Node parent, Node rhsValue) {
Node ownerNode = n.getFirstChild();
String ownerName = ownerNode.getQualifiedName();
String qName = n.getQualifiedName();
String propName = n.getLastChild().getString();
Preconditions.checkArgument(qName != null && ownerName != null);
JSType valueType = getDeclaredType(t.getSourceName(), info, n, rhsValue);
if (valueType == null && rhsValue != null) {
valueType = rhsValue.getJSType();
}
if ("prototype".equals(propName)) {
Var qVar = scope.getVar(qName);
if (qVar != null) {
ObjectType qVarType = ObjectType.cast(qVar.getType());
if (qVarType != null &&
rhsValue != null &&
rhsValue.isObjectLit()) {
typeRegistry.resetImplicitPrototype(
rhsValue.getJSType(), qVarType.getImplicitPrototype());
} else if (!qVar.isTypeInferred()) {
return;
}
if (qVar.getScope() == scope) {
scope.undeclare(qVar);
}
}
}
if (valueType == null) {
if (parent.isExprResult()) {
stubDeclarations.add(new StubDeclaration(
n,
t.getInput() != null && t.getInput().isExtern(),
ownerName));
}
return;
}
boolean inferred = true;
if (info != null) {
inferred = !(info.hasType()
|| info.hasEnumParameterType()
|| (info.isConstant() && valueType != null
&& !valueType.isUnknownType())
|| FunctionTypeBuilder.isFunctionTypeDeclaration(info));
}
if (inferred) {
inferred = !(rhsValue != null &&
rhsValue.isFunction() &&
(info != null || !scope.isDeclared(qName, false)));
}
if (!inferred) {
ObjectType ownerType = getObjectSlot(ownerName);
if (ownerType != null) {
boolean isExtern = t.getInput() != null && t.getInput().isExtern();
if ((!ownerType.hasOwnProperty(propName) ||
ownerType.isPropertyTypeInferred(propName)) &&
((isExtern && !ownerType.isNativeObjectType()) ||
!ownerType.isInstanceType())) {
ownerType.defineDeclaredProperty(propName, valueType, n);
}
}
defineSlot(n, parent, valueType, inferred);
} else if (rhsValue != null && rhsValue.isTrue()) {
FunctionType ownerType =
JSType.toMaybeFunctionType(getObjectSlot(ownerName));
if (ownerType != null) {
JSType ownerTypeOfThis = ownerType.getTypeOfThis();
String delegateName = codingConvention.getDelegateSuperclassName();
JSType delegateType = delegateName == null ?
null : typeRegistry.getType(delegateName);
if (delegateType != null &&
ownerTypeOfThis.isSubtype(delegateType)) {
defineSlot(n, parent, getNativeType(BOOLEAN_TYPE), true);
}
}
}
}
| void maybeDeclareQualifiedName(NodeTraversal t, JSDocInfo info,
Node n, Node parent, Node rhsValue) {
Node ownerNode = n.getFirstChild();
String ownerName = ownerNode.getQualifiedName();
String qName = n.getQualifiedName();
String propName = n.getLastChild().getString();
Preconditions.checkArgument(qName != null && ownerName != null);
JSType valueType = getDeclaredType(t.getSourceName(), info, n, rhsValue);
if (valueType == null && rhsValue != null) {
valueType = rhsValue.getJSType();
}
if ("prototype".equals(propName)) {
Var qVar = scope.getVar(qName);
if (qVar != null) {
ObjectType qVarType = ObjectType.cast(qVar.getType());
if (qVarType != null &&
rhsValue != null &&
rhsValue.isObjectLit()) {
typeRegistry.resetImplicitPrototype(
rhsValue.getJSType(), qVarType.getImplicitPrototype());
} else if (!qVar.isTypeInferred()) {
return;
}
if (qVar.getScope() == scope) {
scope.undeclare(qVar);
}
}
}
if (valueType == null) {
if (parent.isExprResult()) {
stubDeclarations.add(new StubDeclaration(
n,
t.getInput() != null && t.getInput().isExtern(),
ownerName));
}
return;
}
boolean inferred = true;
if (info != null) {
inferred = !(info.hasType()
|| info.hasEnumParameterType()
|| (info.isConstant() && valueType != null
&& !valueType.isUnknownType())
|| FunctionTypeBuilder.isFunctionTypeDeclaration(info));
}
if (inferred && rhsValue != null && rhsValue.isFunction()) {
if (info != null) {
inferred = false;
} else if (!scope.isDeclared(qName, false) &&
n.isUnscopedQualifiedName()) {
inferred = false;
}
}
if (!inferred) {
ObjectType ownerType = getObjectSlot(ownerName);
if (ownerType != null) {
boolean isExtern = t.getInput() != null && t.getInput().isExtern();
if ((!ownerType.hasOwnProperty(propName) ||
ownerType.isPropertyTypeInferred(propName)) &&
((isExtern && !ownerType.isNativeObjectType()) ||
!ownerType.isInstanceType())) {
ownerType.defineDeclaredProperty(propName, valueType, n);
}
}
defineSlot(n, parent, valueType, inferred);
} else if (rhsValue != null && rhsValue.isTrue()) {
FunctionType ownerType =
JSType.toMaybeFunctionType(getObjectSlot(ownerName));
if (ownerType != null) {
JSType ownerTypeOfThis = ownerType.getTypeOfThis();
String delegateName = codingConvention.getDelegateSuperclassName();
JSType delegateType = delegateName == null ?
null : typeRegistry.getType(delegateName);
if (delegateType != null &&
ownerTypeOfThis.isSubtype(delegateType)) {
defineSlot(n, parent, getNativeType(BOOLEAN_TYPE), true);
}
}
}
}
|
JacksonDatabind-54 | protected BeanPropertyWriter buildWriter(SerializerProvider prov,
BeanPropertyDefinition propDef, JavaType declaredType, JsonSerializer<?> ser,
TypeSerializer typeSer, TypeSerializer contentTypeSer,
AnnotatedMember am, boolean defaultUseStaticTyping)
throws JsonMappingException
{
JavaType serializationType = findSerializationType(am, defaultUseStaticTyping, declaredType);
if (contentTypeSer != null) {
if (serializationType == null) {
serializationType = declaredType;
}
JavaType ct = serializationType.getContentType();
if (ct == null) {
throw new IllegalStateException("Problem trying to create BeanPropertyWriter for property '"
+propDef.getName()+"' (of type "+_beanDesc.getType()+"); serialization type "+serializationType+" has no content");
}
serializationType = serializationType.withContentTypeHandler(contentTypeSer);
ct = serializationType.getContentType();
}
Object valueToSuppress = null;
boolean suppressNulls = false;
JsonInclude.Value inclV = _defaultInclusion.withOverrides(propDef.findInclusion());
JsonInclude.Include inclusion = inclV.getValueInclusion();
if (inclusion == JsonInclude.Include.USE_DEFAULTS) {
inclusion = JsonInclude.Include.ALWAYS;
}
JavaType actualType = (serializationType == null) ? declaredType : serializationType;
switch (inclusion) {
case NON_DEFAULT:
if (_defaultInclusion.getValueInclusion() == JsonInclude.Include.NON_DEFAULT) {
valueToSuppress = getPropertyDefaultValue(propDef.getName(), am, actualType);
} else {
valueToSuppress = getDefaultValue(actualType);
}
if (valueToSuppress == null) {
suppressNulls = true;
} else {
if (valueToSuppress.getClass().isArray()) {
valueToSuppress = ArrayBuilders.getArrayComparator(valueToSuppress);
}
}
break;
case NON_ABSENT:
suppressNulls = true;
if (declaredType.isReferenceType()) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
case NON_EMPTY:
suppressNulls = true;
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
break;
case NON_NULL:
suppressNulls = true;
case ALWAYS:
default:
if (declaredType.isContainerType()
&& !_config.isEnabled(SerializationFeature.WRITE_EMPTY_JSON_ARRAYS)) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
}
BeanPropertyWriter bpw = new BeanPropertyWriter(propDef,
am, _beanDesc.getClassAnnotations(), declaredType,
ser, typeSer, serializationType, suppressNulls, valueToSuppress);
Object serDef = _annotationIntrospector.findNullSerializer(am);
if (serDef != null) {
bpw.assignNullSerializer(prov.serializerInstance(am, serDef));
}
NameTransformer unwrapper = _annotationIntrospector.findUnwrappingNameTransformer(am);
if (unwrapper != null) {
bpw = bpw.unwrappingWriter(unwrapper);
}
return bpw;
}
| protected BeanPropertyWriter buildWriter(SerializerProvider prov,
BeanPropertyDefinition propDef, JavaType declaredType, JsonSerializer<?> ser,
TypeSerializer typeSer, TypeSerializer contentTypeSer,
AnnotatedMember am, boolean defaultUseStaticTyping)
throws JsonMappingException
{
JavaType serializationType = findSerializationType(am, defaultUseStaticTyping, declaredType);
if (contentTypeSer != null) {
if (serializationType == null) {
serializationType = declaredType;
}
JavaType ct = serializationType.getContentType();
if (ct == null) {
throw new IllegalStateException("Problem trying to create BeanPropertyWriter for property '"
+propDef.getName()+"' (of type "+_beanDesc.getType()+"); serialization type "+serializationType+" has no content");
}
serializationType = serializationType.withContentTypeHandler(contentTypeSer);
ct = serializationType.getContentType();
}
Object valueToSuppress = null;
boolean suppressNulls = false;
JsonInclude.Value inclV = _defaultInclusion.withOverrides(propDef.findInclusion());
JsonInclude.Include inclusion = inclV.getValueInclusion();
if (inclusion == JsonInclude.Include.USE_DEFAULTS) {
inclusion = JsonInclude.Include.ALWAYS;
}
JavaType actualType = (serializationType == null) ? declaredType : serializationType;
switch (inclusion) {
case NON_DEFAULT:
if (_defaultInclusion.getValueInclusion() == JsonInclude.Include.NON_DEFAULT) {
valueToSuppress = getPropertyDefaultValue(propDef.getName(), am, actualType);
} else {
valueToSuppress = getDefaultValue(actualType);
}
if (valueToSuppress == null) {
suppressNulls = true;
} else {
if (valueToSuppress.getClass().isArray()) {
valueToSuppress = ArrayBuilders.getArrayComparator(valueToSuppress);
}
}
break;
case NON_ABSENT:
suppressNulls = true;
if (actualType.isReferenceType()) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
case NON_EMPTY:
suppressNulls = true;
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
break;
case NON_NULL:
suppressNulls = true;
case ALWAYS:
default:
if (actualType.isContainerType()
&& !_config.isEnabled(SerializationFeature.WRITE_EMPTY_JSON_ARRAYS)) {
valueToSuppress = BeanPropertyWriter.MARKER_FOR_EMPTY;
}
break;
}
BeanPropertyWriter bpw = new BeanPropertyWriter(propDef,
am, _beanDesc.getClassAnnotations(), declaredType,
ser, typeSer, serializationType, suppressNulls, valueToSuppress);
Object serDef = _annotationIntrospector.findNullSerializer(am);
if (serDef != null) {
bpw.assignNullSerializer(prov.serializerInstance(am, serDef));
}
NameTransformer unwrapper = _annotationIntrospector.findUnwrappingNameTransformer(am);
if (unwrapper != null) {
bpw = bpw.unwrappingWriter(unwrapper);
}
return bpw;
}
|
Lang-9 | private void init() {
thisYear= Calendar.getInstance(timeZone, locale).get(Calendar.YEAR);
nameValues= new ConcurrentHashMap<Integer, KeyValue[]>();
StringBuilder regex= new StringBuilder();
List<Strategy> collector = new ArrayList<Strategy>();
Matcher patternMatcher= formatPattern.matcher(pattern);
if(!patternMatcher.lookingAt()) {
throw new IllegalArgumentException("Invalid pattern");
}
currentFormatField= patternMatcher.group();
Strategy currentStrategy= getStrategy(currentFormatField);
for(;;) {
patternMatcher.region(patternMatcher.end(), patternMatcher.regionEnd());
if(!patternMatcher.lookingAt()) {
nextStrategy = null;
break;
}
String nextFormatField= patternMatcher.group();
nextStrategy = getStrategy(nextFormatField);
if(currentStrategy.addRegex(this, regex)) {
collector.add(currentStrategy);
}
currentFormatField= nextFormatField;
currentStrategy= nextStrategy;
}
if(currentStrategy.addRegex(this, regex)) {
collector.add(currentStrategy);
}
currentFormatField= null;
strategies= collector.toArray(new Strategy[collector.size()]);
parsePattern= Pattern.compile(regex.toString());
}
| private void init() {
thisYear= Calendar.getInstance(timeZone, locale).get(Calendar.YEAR);
nameValues= new ConcurrentHashMap<Integer, KeyValue[]>();
StringBuilder regex= new StringBuilder();
List<Strategy> collector = new ArrayList<Strategy>();
Matcher patternMatcher= formatPattern.matcher(pattern);
if(!patternMatcher.lookingAt()) {
throw new IllegalArgumentException("Invalid pattern");
}
currentFormatField= patternMatcher.group();
Strategy currentStrategy= getStrategy(currentFormatField);
for(;;) {
patternMatcher.region(patternMatcher.end(), patternMatcher.regionEnd());
if(!patternMatcher.lookingAt()) {
nextStrategy = null;
break;
}
String nextFormatField= patternMatcher.group();
nextStrategy = getStrategy(nextFormatField);
if(currentStrategy.addRegex(this, regex)) {
collector.add(currentStrategy);
}
currentFormatField= nextFormatField;
currentStrategy= nextStrategy;
}
if (patternMatcher.regionStart() != patternMatcher.regionEnd()) {
throw new IllegalArgumentException("Failed to parse \""+pattern+"\" ; gave up at index "+patternMatcher.regionStart());
}
if(currentStrategy.addRegex(this, regex)) {
collector.add(currentStrategy);
}
currentFormatField= null;
strategies= collector.toArray(new Strategy[collector.size()]);
parsePattern= Pattern.compile(regex.toString());
}
|
Lang-54 | public static Locale toLocale(String str) {
if (str == null) {
return null;
}
int len = str.length();
if (len != 2 && len != 5 && len < 7) {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
char ch0 = str.charAt(0);
char ch1 = str.charAt(1);
if (ch0 < 'a' || ch0 > 'z' || ch1 < 'a' || ch1 > 'z') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
if (len == 2) {
return new Locale(str, "");
} else {
if (str.charAt(2) != '_') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
char ch3 = str.charAt(3);
char ch4 = str.charAt(4);
if (ch3 < 'A' || ch3 > 'Z' || ch4 < 'A' || ch4 > 'Z') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
if (len == 5) {
return new Locale(str.substring(0, 2), str.substring(3, 5));
} else {
if (str.charAt(5) != '_') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
return new Locale(str.substring(0, 2), str.substring(3, 5), str.substring(6));
}
}
}
| public static Locale toLocale(String str) {
if (str == null) {
return null;
}
int len = str.length();
if (len != 2 && len != 5 && len < 7) {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
char ch0 = str.charAt(0);
char ch1 = str.charAt(1);
if (ch0 < 'a' || ch0 > 'z' || ch1 < 'a' || ch1 > 'z') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
if (len == 2) {
return new Locale(str, "");
} else {
if (str.charAt(2) != '_') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
char ch3 = str.charAt(3);
if (ch3 == '_') {
return new Locale(str.substring(0, 2), "", str.substring(4));
}
char ch4 = str.charAt(4);
if (ch3 < 'A' || ch3 > 'Z' || ch4 < 'A' || ch4 > 'Z') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
if (len == 5) {
return new Locale(str.substring(0, 2), str.substring(3, 5));
} else {
if (str.charAt(5) != '_') {
throw new IllegalArgumentException("Invalid locale format: " + str);
}
return new Locale(str.substring(0, 2), str.substring(3, 5), str.substring(6));
}
}
}
|
JacksonDatabind-9 | public void serialize(Object value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
String str;
if (value instanceof Date) {
provider.defaultSerializeDateKey((Date) value, jgen);
return;
} else {
str = value.toString();
}
jgen.writeFieldName(str);
}
| public void serialize(Object value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
String str;
Class<?> cls = value.getClass();
if (cls == String.class) {
str = (String) value;
} else if (Date.class.isAssignableFrom(cls)) {
provider.defaultSerializeDateKey((Date) value, jgen);
return;
} else if (cls == Class.class) {
str = ((Class<?>) value).getName();
} else {
str = value.toString();
}
jgen.writeFieldName(str);
}
|
Closure-107 | protected CompilerOptions createOptions() {
CompilerOptions options = new CompilerOptions();
if (flags.processJqueryPrimitives) {
options.setCodingConvention(new JqueryCodingConvention());
} else {
options.setCodingConvention(new ClosureCodingConvention());
}
options.setExtraAnnotationNames(flags.extraAnnotationName);
CompilationLevel level = flags.compilationLevel;
level.setOptionsForCompilationLevel(options);
if (flags.debug) {
level.setDebugOptionsForCompilationLevel(options);
}
if (flags.useTypesForOptimization) {
level.setTypeBasedOptimizationOptions(options);
}
if (flags.generateExports) {
options.setGenerateExports(flags.generateExports);
}
WarningLevel wLevel = flags.warningLevel;
wLevel.setOptionsForWarningLevel(options);
for (FormattingOption formattingOption : flags.formatting) {
formattingOption.applyToOptions(options);
}
options.closurePass = flags.processClosurePrimitives;
options.jqueryPass = CompilationLevel.ADVANCED_OPTIMIZATIONS == level &&
flags.processJqueryPrimitives;
options.angularPass = flags.angularPass;
if (!flags.translationsFile.isEmpty()) {
try {
options.messageBundle = new XtbMessageBundle(
new FileInputStream(flags.translationsFile),
flags.translationsProject);
} catch (IOException e) {
throw new RuntimeException("Reading XTB file", e);
}
} else if (CompilationLevel.ADVANCED_OPTIMIZATIONS == level) {
options.messageBundle = new EmptyMessageBundle();
}
return options;
}
| protected CompilerOptions createOptions() {
CompilerOptions options = new CompilerOptions();
if (flags.processJqueryPrimitives) {
options.setCodingConvention(new JqueryCodingConvention());
} else {
options.setCodingConvention(new ClosureCodingConvention());
}
options.setExtraAnnotationNames(flags.extraAnnotationName);
CompilationLevel level = flags.compilationLevel;
level.setOptionsForCompilationLevel(options);
if (flags.debug) {
level.setDebugOptionsForCompilationLevel(options);
}
if (flags.useTypesForOptimization) {
level.setTypeBasedOptimizationOptions(options);
}
if (flags.generateExports) {
options.setGenerateExports(flags.generateExports);
}
WarningLevel wLevel = flags.warningLevel;
wLevel.setOptionsForWarningLevel(options);
for (FormattingOption formattingOption : flags.formatting) {
formattingOption.applyToOptions(options);
}
options.closurePass = flags.processClosurePrimitives;
options.jqueryPass = CompilationLevel.ADVANCED_OPTIMIZATIONS == level &&
flags.processJqueryPrimitives;
options.angularPass = flags.angularPass;
if (!flags.translationsFile.isEmpty()) {
try {
options.messageBundle = new XtbMessageBundle(
new FileInputStream(flags.translationsFile),
flags.translationsProject);
} catch (IOException e) {
throw new RuntimeException("Reading XTB file", e);
}
} else if (CompilationLevel.ADVANCED_OPTIMIZATIONS == level) {
options.messageBundle = new EmptyMessageBundle();
options.setWarningLevel(JsMessageVisitor.MSG_CONVENTIONS, CheckLevel.OFF);
}
return options;
}
|
Closure-1 | private void removeUnreferencedFunctionArgs(Scope fnScope) {
Node function = fnScope.getRootNode();
Preconditions.checkState(function.isFunction());
if (NodeUtil.isGetOrSetKey(function.getParent())) {
return;
}
Node argList = getFunctionArgList(function);
boolean modifyCallers = modifyCallSites
&& callSiteOptimizer.canModifyCallers(function);
if (!modifyCallers) {
Node lastArg;
while ((lastArg = argList.getLastChild()) != null) {
Var var = fnScope.getVar(lastArg.getString());
if (!referenced.contains(var)) {
argList.removeChild(lastArg);
compiler.reportCodeChange();
} else {
break;
}
}
} else {
callSiteOptimizer.optimize(fnScope, referenced);
}
}
| private void removeUnreferencedFunctionArgs(Scope fnScope) {
if (!removeGlobals) {
return;
}
Node function = fnScope.getRootNode();
Preconditions.checkState(function.isFunction());
if (NodeUtil.isGetOrSetKey(function.getParent())) {
return;
}
Node argList = getFunctionArgList(function);
boolean modifyCallers = modifyCallSites
&& callSiteOptimizer.canModifyCallers(function);
if (!modifyCallers) {
Node lastArg;
while ((lastArg = argList.getLastChild()) != null) {
Var var = fnScope.getVar(lastArg.getString());
if (!referenced.contains(var)) {
argList.removeChild(lastArg);
compiler.reportCodeChange();
} else {
break;
}
}
} else {
callSiteOptimizer.optimize(fnScope, referenced);
}
}
|
Closure-120 | boolean isAssignedOnceInLifetime() {
Reference ref = getOneAndOnlyAssignment();
if (ref == null) {
return false;
}
for (BasicBlock block = ref.getBasicBlock();
block != null; block = block.getParent()) {
if (block.isFunction) {
break;
} else if (block.isLoop) {
return false;
}
}
return true;
}
| boolean isAssignedOnceInLifetime() {
Reference ref = getOneAndOnlyAssignment();
if (ref == null) {
return false;
}
for (BasicBlock block = ref.getBasicBlock();
block != null; block = block.getParent()) {
if (block.isFunction) {
if (ref.getSymbol().getScope() != ref.scope) {
return false;
}
break;
} else if (block.isLoop) {
return false;
}
}
return true;
}
|
Compress-28 | public int read(byte[] buf, int offset, int numToRead) throws IOException {
int totalRead = 0;
if (hasHitEOF || entryOffset >= entrySize) {
return -1;
}
if (currEntry == null) {
throw new IllegalStateException("No current tar entry");
}
numToRead = Math.min(numToRead, available());
totalRead = is.read(buf, offset, numToRead);
count(totalRead);
if (totalRead == -1) {
hasHitEOF = true;
} else {
entryOffset += totalRead;
}
return totalRead;
}
| public int read(byte[] buf, int offset, int numToRead) throws IOException {
int totalRead = 0;
if (hasHitEOF || entryOffset >= entrySize) {
return -1;
}
if (currEntry == null) {
throw new IllegalStateException("No current tar entry");
}
numToRead = Math.min(numToRead, available());
totalRead = is.read(buf, offset, numToRead);
if (totalRead == -1) {
if (numToRead > 0) {
throw new IOException("Truncated TAR archive");
}
hasHitEOF = true;
} else {
count(totalRead);
entryOffset += totalRead;
}
return totalRead;
}
|
Math-102 | public double chiSquare(double[] expected, long[] observed)
throws IllegalArgumentException {
if ((expected.length < 2) || (expected.length != observed.length)) {
throw new IllegalArgumentException(
"observed, expected array lengths incorrect");
}
if (!isPositive(expected) || !isNonNegative(observed)) {
throw new IllegalArgumentException(
"observed counts must be non-negative and expected counts must be postive");
}
double sumSq = 0.0d;
double dev = 0.0d;
for (int i = 0; i < observed.length; i++) {
dev = ((double) observed[i] - expected[i]);
sumSq += dev * dev / expected[i];
}
return sumSq;
}
| public double chiSquare(double[] expected, long[] observed)
throws IllegalArgumentException {
if ((expected.length < 2) || (expected.length != observed.length)) {
throw new IllegalArgumentException(
"observed, expected array lengths incorrect");
}
if (!isPositive(expected) || !isNonNegative(observed)) {
throw new IllegalArgumentException(
"observed counts must be non-negative and expected counts must be postive");
}
double sumExpected = 0d;
double sumObserved = 0d;
for (int i = 0; i < observed.length; i++) {
sumExpected += expected[i];
sumObserved += observed[i];
}
double ratio = 1.0d;
boolean rescale = false;
if (Math.abs(sumExpected - sumObserved) > 10E-6) {
ratio = sumObserved / sumExpected;
rescale = true;
}
double sumSq = 0.0d;
double dev = 0.0d;
for (int i = 0; i < observed.length; i++) {
if (rescale) {
dev = ((double) observed[i] - ratio * expected[i]);
sumSq += dev * dev / (ratio * expected[i]);
} else {
dev = ((double) observed[i] - expected[i]);
sumSq += dev * dev / expected[i];
}
}
return sumSq;
}
|
Closure-82 | public final boolean isEmptyType() {
return isNoType() || isNoObjectType() || isNoResolvedType();
}
| public final boolean isEmptyType() {
return isNoType() || isNoObjectType() || isNoResolvedType() ||
(registry.getNativeFunctionType(
JSTypeNative.LEAST_FUNCTION_TYPE) == this);
}
|
Lang-42 | public void escape(Writer writer, String str) throws IOException {
int len = str.length();
for (int i = 0; i < len; i++) {
char c = str.charAt(i);
String entityName = this.entityName(c);
if (entityName == null) {
if (c > 0x7F) {
writer.write("&#");
writer.write(Integer.toString(c, 10));
writer.write(';');
} else {
writer.write(c);
}
} else {
writer.write('&');
writer.write(entityName);
writer.write(';');
}
}
}
| public void escape(Writer writer, String str) throws IOException {
int len = str.length();
for (int i = 0; i < len; i++) {
int c = Character.codePointAt(str, i);
String entityName = this.entityName(c);
if (entityName == null) {
if (c >= 0x010000 && i < len - 1) {
writer.write("&#");
writer.write(Integer.toString(c, 10));
writer.write(';');
i++;
} else if (c > 0x7F) {
writer.write("&#");
writer.write(Integer.toString(c, 10));
writer.write(';');
} else {
writer.write(c);
}
} else {
writer.write('&');
writer.write(entityName);
writer.write(';');
}
}
}
|
Lang-61 | public int indexOf(String str, int startIndex) {
startIndex = (startIndex < 0 ? 0 : startIndex);
if (str == null || startIndex >= size) {
return -1;
}
int strLen = str.length();
if (strLen == 1) {
return indexOf(str.charAt(0), startIndex);
}
if (strLen == 0) {
return startIndex;
}
if (strLen > size) {
return -1;
}
char[] thisBuf = buffer;
int len = thisBuf.length - strLen;
outer:
for (int i = startIndex; i < len; i++) {
for (int j = 0; j < strLen; j++) {
if (str.charAt(j) != thisBuf[i + j]) {
continue outer;
}
}
return i;
}
return -1;
}
| public int indexOf(String str, int startIndex) {
startIndex = (startIndex < 0 ? 0 : startIndex);
if (str == null || startIndex >= size) {
return -1;
}
int strLen = str.length();
if (strLen == 1) {
return indexOf(str.charAt(0), startIndex);
}
if (strLen == 0) {
return startIndex;
}
if (strLen > size) {
return -1;
}
char[] thisBuf = buffer;
int len = size - strLen + 1;
outer:
for (int i = startIndex; i < len; i++) {
for (int j = 0; j < strLen; j++) {
if (str.charAt(j) != thisBuf[i + j]) {
continue outer;
}
}
return i;
}
return -1;
}
|
Closure-33 | public void matchConstraint(ObjectType constraintObj) {
if (constraintObj.isRecordType()) {
for (String prop : constraintObj.getOwnPropertyNames()) {
JSType propType = constraintObj.getPropertyType(prop);
if (!isPropertyTypeDeclared(prop)) {
JSType typeToInfer = propType;
if (!hasProperty(prop)) {
typeToInfer = getNativeType(JSTypeNative.VOID_TYPE)
.getLeastSupertype(propType);
}
defineInferredProperty(prop, typeToInfer, null);
}
}
}
}
| public void matchConstraint(ObjectType constraintObj) {
if (hasReferenceName()) {
return;
}
if (constraintObj.isRecordType()) {
for (String prop : constraintObj.getOwnPropertyNames()) {
JSType propType = constraintObj.getPropertyType(prop);
if (!isPropertyTypeDeclared(prop)) {
JSType typeToInfer = propType;
if (!hasProperty(prop)) {
typeToInfer = getNativeType(JSTypeNative.VOID_TYPE)
.getLeastSupertype(propType);
}
defineInferredProperty(prop, typeToInfer, null);
}
}
}
}
|
JacksonDatabind-102 | public JsonSerializer<?> createContextual(SerializerProvider serializers,
BeanProperty property) throws JsonMappingException
{
if (property == null) {
return this;
}
JsonFormat.Value format = findFormatOverrides(serializers, property, handledType());
if (format == null) {
return this;
}
JsonFormat.Shape shape = format.getShape();
if (shape.isNumeric()) {
return withFormat(Boolean.TRUE, null);
}
if (format.hasPattern()) {
final Locale loc = format.hasLocale()
? format.getLocale()
: serializers.getLocale();
SimpleDateFormat df = new SimpleDateFormat(format.getPattern(), loc);
TimeZone tz = format.hasTimeZone() ? format.getTimeZone()
: serializers.getTimeZone();
df.setTimeZone(tz);
return withFormat(Boolean.FALSE, df);
}
final boolean hasLocale = format.hasLocale();
final boolean hasTZ = format.hasTimeZone();
final boolean asString = (shape == JsonFormat.Shape.STRING);
if (!hasLocale && !hasTZ && !asString) {
return this;
}
DateFormat df0 = serializers.getConfig().getDateFormat();
if (df0 instanceof StdDateFormat) {
StdDateFormat std = (StdDateFormat) df0;
if (format.hasLocale()) {
std = std.withLocale(format.getLocale());
}
if (format.hasTimeZone()) {
std = std.withTimeZone(format.getTimeZone());
}
return withFormat(Boolean.FALSE, std);
}
if (!(df0 instanceof SimpleDateFormat)) {
serializers.reportBadDefinition(handledType(), String.format(
"Configured `DateFormat` (%s) not a `SimpleDateFormat`; cannot configure `Locale` or `TimeZone`",
df0.getClass().getName()));
}
SimpleDateFormat df = (SimpleDateFormat) df0;
if (hasLocale) {
df = new SimpleDateFormat(df.toPattern(), format.getLocale());
} else {
df = (SimpleDateFormat) df.clone();
}
TimeZone newTz = format.getTimeZone();
boolean changeTZ = (newTz != null) && !newTz.equals(df.getTimeZone());
if (changeTZ) {
df.setTimeZone(newTz);
}
return withFormat(Boolean.FALSE, df);
}
| public JsonSerializer<?> createContextual(SerializerProvider serializers,
BeanProperty property) throws JsonMappingException
{
JsonFormat.Value format = findFormatOverrides(serializers, property, handledType());
if (format == null) {
return this;
}
JsonFormat.Shape shape = format.getShape();
if (shape.isNumeric()) {
return withFormat(Boolean.TRUE, null);
}
if (format.hasPattern()) {
final Locale loc = format.hasLocale()
? format.getLocale()
: serializers.getLocale();
SimpleDateFormat df = new SimpleDateFormat(format.getPattern(), loc);
TimeZone tz = format.hasTimeZone() ? format.getTimeZone()
: serializers.getTimeZone();
df.setTimeZone(tz);
return withFormat(Boolean.FALSE, df);
}
final boolean hasLocale = format.hasLocale();
final boolean hasTZ = format.hasTimeZone();
final boolean asString = (shape == JsonFormat.Shape.STRING);
if (!hasLocale && !hasTZ && !asString) {
return this;
}
DateFormat df0 = serializers.getConfig().getDateFormat();
if (df0 instanceof StdDateFormat) {
StdDateFormat std = (StdDateFormat) df0;
if (format.hasLocale()) {
std = std.withLocale(format.getLocale());
}
if (format.hasTimeZone()) {
std = std.withTimeZone(format.getTimeZone());
}
return withFormat(Boolean.FALSE, std);
}
if (!(df0 instanceof SimpleDateFormat)) {
serializers.reportBadDefinition(handledType(), String.format(
"Configured `DateFormat` (%s) not a `SimpleDateFormat`; cannot configure `Locale` or `TimeZone`",
df0.getClass().getName()));
}
SimpleDateFormat df = (SimpleDateFormat) df0;
if (hasLocale) {
df = new SimpleDateFormat(df.toPattern(), format.getLocale());
} else {
df = (SimpleDateFormat) df.clone();
}
TimeZone newTz = format.getTimeZone();
boolean changeTZ = (newTz != null) && !newTz.equals(df.getTimeZone());
if (changeTZ) {
df.setTimeZone(newTz);
}
return withFormat(Boolean.FALSE, df);
}
|
Compress-36 | private InputStream getCurrentStream() throws IOException {
if (deferredBlockStreams.isEmpty()) {
throw new IllegalStateException("No current 7z entry (call getNextEntry() first).");
}
while (deferredBlockStreams.size() > 1) {
final InputStream stream = deferredBlockStreams.remove(0);
IOUtils.skip(stream, Long.MAX_VALUE);
stream.close();
}
return deferredBlockStreams.get(0);
}
| private InputStream getCurrentStream() throws IOException {
if (archive.files[currentEntryIndex].getSize() == 0) {
return new ByteArrayInputStream(new byte[0]);
}
if (deferredBlockStreams.isEmpty()) {
throw new IllegalStateException("No current 7z entry (call getNextEntry() first).");
}
while (deferredBlockStreams.size() > 1) {
final InputStream stream = deferredBlockStreams.remove(0);
IOUtils.skip(stream, Long.MAX_VALUE);
stream.close();
}
return deferredBlockStreams.get(0);
}
|
Chart-3 | public TimeSeries createCopy(int start, int end)
throws CloneNotSupportedException {
if (start < 0) {
throw new IllegalArgumentException("Requires start >= 0.");
}
if (end < start) {
throw new IllegalArgumentException("Requires start <= end.");
}
TimeSeries copy = (TimeSeries) super.clone();
copy.data = new java.util.ArrayList();
if (this.data.size() > 0) {
for (int index = start; index <= end; index++) {
TimeSeriesDataItem item
= (TimeSeriesDataItem) this.data.get(index);
TimeSeriesDataItem clone = (TimeSeriesDataItem) item.clone();
try {
copy.add(clone);
}
catch (SeriesException e) {
e.printStackTrace();
}
}
}
return copy;
}
| public TimeSeries createCopy(int start, int end)
throws CloneNotSupportedException {
if (start < 0) {
throw new IllegalArgumentException("Requires start >= 0.");
}
if (end < start) {
throw new IllegalArgumentException("Requires start <= end.");
}
TimeSeries copy = (TimeSeries) super.clone();
copy.minY = Double.NaN;
copy.maxY = Double.NaN;
copy.data = new java.util.ArrayList();
if (this.data.size() > 0) {
for (int index = start; index <= end; index++) {
TimeSeriesDataItem item
= (TimeSeriesDataItem) this.data.get(index);
TimeSeriesDataItem clone = (TimeSeriesDataItem) item.clone();
try {
copy.add(clone);
}
catch (SeriesException e) {
e.printStackTrace();
}
}
}
return copy;
}
|
Cli-37 | private boolean isShortOption(String token)
{
return token.startsWith("-") && token.length() >= 2 && options.hasShortOption(token.substring(1, 2));
}
| private boolean isShortOption(String token)
{
if (!token.startsWith("-") || token.length() == 1)
{
return false;
}
int pos = token.indexOf("=");
String optName = pos == -1 ? token.substring(1) : token.substring(1, pos);
return options.hasShortOption(optName);
}
|
Math-44 | protected double acceptStep(final AbstractStepInterpolator interpolator,
final double[] y, final double[] yDot, final double tEnd)
throws MathIllegalStateException {
double previousT = interpolator.getGlobalPreviousTime();
final double currentT = interpolator.getGlobalCurrentTime();
resetOccurred = false;
if (! statesInitialized) {
for (EventState state : eventsStates) {
state.reinitializeBegin(interpolator);
}
statesInitialized = true;
}
final int orderingSign = interpolator.isForward() ? +1 : -1;
SortedSet<EventState> occuringEvents = new TreeSet<EventState>(new Comparator<EventState>() {
public int compare(EventState es0, EventState es1) {
return orderingSign * Double.compare(es0.getEventTime(), es1.getEventTime());
}
});
for (final EventState state : eventsStates) {
if (state.evaluateStep(interpolator)) {
occuringEvents.add(state);
}
}
while (!occuringEvents.isEmpty()) {
final Iterator<EventState> iterator = occuringEvents.iterator();
final EventState currentEvent = iterator.next();
iterator.remove();
final double eventT = currentEvent.getEventTime();
interpolator.setSoftPreviousTime(previousT);
interpolator.setSoftCurrentTime(eventT);
interpolator.setInterpolatedTime(eventT);
final double[] eventY = interpolator.getInterpolatedState();
currentEvent.stepAccepted(eventT, eventY);
isLastStep = currentEvent.stop();
for (final StepHandler handler : stepHandlers) {
handler.handleStep(interpolator, isLastStep);
}
if (isLastStep) {
System.arraycopy(eventY, 0, y, 0, y.length);
return eventT;
}
if (currentEvent.reset(eventT, eventY)) {
System.arraycopy(eventY, 0, y, 0, y.length);
computeDerivatives(eventT, y, yDot);
resetOccurred = true;
return eventT;
}
previousT = eventT;
interpolator.setSoftPreviousTime(eventT);
interpolator.setSoftCurrentTime(currentT);
if (currentEvent.evaluateStep(interpolator)) {
occuringEvents.add(currentEvent);
}
}
interpolator.setInterpolatedTime(currentT);
final double[] currentY = interpolator.getInterpolatedState();
for (final EventState state : eventsStates) {
state.stepAccepted(currentT, currentY);
isLastStep = isLastStep || state.stop();
}
isLastStep = isLastStep || Precision.equals(currentT, tEnd, 1);
for (StepHandler handler : stepHandlers) {
handler.handleStep(interpolator, isLastStep);
}
return currentT;
}
| protected double acceptStep(final AbstractStepInterpolator interpolator,
final double[] y, final double[] yDot, final double tEnd)
throws MathIllegalStateException {
double previousT = interpolator.getGlobalPreviousTime();
final double currentT = interpolator.getGlobalCurrentTime();
if (! statesInitialized) {
for (EventState state : eventsStates) {
state.reinitializeBegin(interpolator);
}
statesInitialized = true;
}
final int orderingSign = interpolator.isForward() ? +1 : -1;
SortedSet<EventState> occuringEvents = new TreeSet<EventState>(new Comparator<EventState>() {
public int compare(EventState es0, EventState es1) {
return orderingSign * Double.compare(es0.getEventTime(), es1.getEventTime());
}
});
for (final EventState state : eventsStates) {
if (state.evaluateStep(interpolator)) {
occuringEvents.add(state);
}
}
while (!occuringEvents.isEmpty()) {
final Iterator<EventState> iterator = occuringEvents.iterator();
final EventState currentEvent = iterator.next();
iterator.remove();
final double eventT = currentEvent.getEventTime();
interpolator.setSoftPreviousTime(previousT);
interpolator.setSoftCurrentTime(eventT);
interpolator.setInterpolatedTime(eventT);
final double[] eventY = interpolator.getInterpolatedState();
currentEvent.stepAccepted(eventT, eventY);
isLastStep = currentEvent.stop();
for (final StepHandler handler : stepHandlers) {
handler.handleStep(interpolator, isLastStep);
}
if (isLastStep) {
System.arraycopy(eventY, 0, y, 0, y.length);
for (final EventState remaining : occuringEvents) {
remaining.stepAccepted(eventT, eventY);
}
return eventT;
}
if (currentEvent.reset(eventT, eventY)) {
System.arraycopy(eventY, 0, y, 0, y.length);
computeDerivatives(eventT, y, yDot);
resetOccurred = true;
for (final EventState remaining : occuringEvents) {
remaining.stepAccepted(eventT, eventY);
}
return eventT;
}
previousT = eventT;
interpolator.setSoftPreviousTime(eventT);
interpolator.setSoftCurrentTime(currentT);
if (currentEvent.evaluateStep(interpolator)) {
occuringEvents.add(currentEvent);
}
}
interpolator.setInterpolatedTime(currentT);
final double[] currentY = interpolator.getInterpolatedState();
for (final EventState state : eventsStates) {
state.stepAccepted(currentT, currentY);
isLastStep = isLastStep || state.stop();
}
isLastStep = isLastStep || Precision.equals(currentT, tEnd, 1);
for (StepHandler handler : stepHandlers) {
handler.handleStep(interpolator, isLastStep);
}
return currentT;
}
|
Csv-9 | <M extends Map<String, String>> M putIn(final M map) {
for (final Entry<String, Integer> entry : mapping.entrySet()) {
final int col = entry.getValue().intValue();
if (col < values.length) {
map.put(entry.getKey(), values[col]);
}
}
return map;
}
| <M extends Map<String, String>> M putIn(final M map) {
if (mapping == null) {
return map;
}
for (final Entry<String, Integer> entry : mapping.entrySet()) {
final int col = entry.getValue().intValue();
if (col < values.length) {
map.put(entry.getKey(), values[col]);
}
}
return map;
}
|
Subsets and Splits