how to find particular word from string android
<p>i want to check if the particular word is exits or not in the string with ignore case.</p>

<p>My String is - "Hello world , Wassup? , good moRNING".</p>

<p>Now i want to check if the word - "hello world".</p>

<p>so i have tried the following:</p>

<pre><code>String fullText = "Hello world , Wassup? , good moRNING";
String singleWord = "hello world";
boolean find;

 if (fullText.matches(singleWord)) {

    find = True;
}
</code></pre>

<p>I have also tried with <code>contains</code> but this is not working.</p>

<p>How can i find this particular word ?</p>