title: Add String Values from a for loop to list
body: <pre><code>public static void printFiles(NodeList node) {
              for (int i = 0; i &lt; node.getLength(); i++) {
                  Node file = node.item(i);
                  String nodeValue =  file.getAttributes().getNamedItem("urlName").getNodeValue();
                  System.out.println(nodeValue);
              }
          }
  
  output:
  0a4f171c-e0a4-4aa8-b43b-3989c235ff58.txt
  0ccfa1a4-16b0-4e1f-abc9-e17907bb591f.txt
  17c0545b-377e-4e0a-bb45-29f38fc91533.txt
  3b341bf0-2cd7-46fe-a834-5b67804e5ff1.txt
  48121209-d58e-4565-83b7-05062799be6e.txt
  511b7a89-e4de-4f6e-9c8f-5ba65f675d7b.txt
  compress.txt
  dadadada.txt
  e0c44cb9-2b1c-444c-a429-64531ea6a9a0.txt
  e68b1d1d-9a66-4678-a6c1-76c64ae8be08.txt
  hgafgahfka.txt
  jdjajhdajdajd.txt
  test1.txt
  test2.txt
  </code></pre>
  
  <p>I parsed the xml document and got the values through for loop but those  alues need to be in single place like List so that I can pass to some other function.can some one please let me know how to add those in a List .Below is the code and the current Output.</p>