Code Auto complete for Maven Eclipse projects

If you want source code and javadocs also downloaded for projects while you are working.

Then choose

I have Eclipse M2E plugin

Windows > Preferences > Maven

Choose

Download Artifact Javadocs

Download Artifacts sources

Related discussions

http://stackoverflow.com/questions/310720/get-source-jar-files-attached-to-eclipse-for-maven-managed-dependencies

http://stackoverflow.com/questions/2059431/get-source-jars-from-maven-repository