title: Is there a good Eclipse plugin for checking @Nonnull and @Nullable annotations?
body: <p>The checking of the @Nonnull and @Nullable annotations in Eclipse is an <a href="http://wiki.eclipse.org/JDT_Core/Null_Analysis" rel="nofollow">early beta</a>. The largest problem is that there it no knowing over the null behavior of the Java API. </p>
  
  <p>Are there any other plugins that are better currently?</p>