title: Source and Javadoc jar generation
body: <p>I think my question is easy. However it is surprising that I couldn't find any easy solution. </p>
  
  <p>I'm developing an open source Java library project on Netbeans and like many others I want to release it as binary.jar, source.jar and javadoc.jar.</p>
  
  <p>Is there a way to generate them automatically on Netbeans? I know maven can do it. But the learning curve seems too long.</p>
  
  <p>There is a similar question but the only answer didn't work: <a href="https://stackoverflow.com/questions/855498/automatically-generating-source-and-doc-jars-in-netbeans">Automatically generating source and doc jars in Netbeans</a></p>