Apache commons csv
<p>I can't understand the core of apache commons csv library. 
Could you advice a method I should use when I want to get columns by header name from csv file by apache-commons-csv?
For example, I have such csv file:</p>

<pre><code>Delays, Computation time, Communication time
0., 500000, 10
20., 563210, 20
55., 546541., 23.
12., 465487., 23.
45., 456547., 28.
87., 985458., 56.
47., 456778., 45.
</code></pre>

<p>I want to get arrays: double[] delays, double[] compTime, double[] commTime consist of values from csv.</p>