title: Intellij IDEA Java classes not auto compiling on save
body: <p>Yesterday I switched to IntelliJ IDEA from Eclipse. </p>
  
  <p>I am using JRebel with WebSphere Server 7 as well.</p>
  
  <p>Everything now seems to be working somewhat fine, except that <strong>when I modify</strong> a Java file, and <strong>hit save</strong>, IntelliJ <strong>does not</strong> re-compile the file, in order for JRebel to pick it up. </p>
  
  <p>The Eclipse "<strong>Build Automatically</strong>" feature resolved this issue. </p>
  
  <p>In IntelliJ IDEA, I have to hit <kbd>CTRL</kbd>+<kbd>SHIFT</kbd>+<kbd>9</kbd> to re-compile the relevant class for JRebel to pick it up. If changes are done across <strong>two files</strong>, I have <strong>to do this on each and one of</strong> them and since IntelliJ uses the save all mechanism, its pretty hard to know what to recompile manually which I am not really interested in doing either.</p>
  
  <p>Isn't there a way to make IntelliJ to <strong>do this on its own</strong>?</p>