title: JAXB Vs JDOM : is it possible to update xml file using JAXB
body: <p>i have been used JDOM to perform xml data entry &amp; updation in any XML file, but now i am trying to use JAXB instead of JDOM but getting some difficulties.</p>
  
  <p>as i know marshalling &amp; unmarshalling in jaxb but when it comes to entry a new data into a xml at specified location (<code>node</code>), i find difficulties. e.g. <code>for new entry  Japan where id = Asia</code>  </p>
  
  <pre><code>&lt;file&gt;
     &lt;parent&gt;
         &lt;node id="Asia"&gt;
             &lt;name&gt;India&lt;/name&gt;
             &lt;name&gt;China&lt;/name&gt;
         &lt;/node&gt;
         &lt;node id="Europe"&gt;
            &lt;name&gt;UK&lt;/name&gt;
         &lt;/node&gt;
      &lt;/parent&gt;
  &lt;/file&gt; 
  </code></pre>
  
  <p>is there anybody who has idea about it. </p>