Open source libraries are very popular in Java world. Nowadays Java/J2EE/Android developers often work with Java-based projects which using a lot of open source Java libraries.
One issue with using open source Java libraries is how to find documentation/source code for these open source libraries fast and easily? It is tedious and time consuming to search for the source code, download and attach source code packages to the libraries. If your project has 40 libraries, how long will it take to find source code for all libraries?
The solution is to use this Eclipse plugin to do the task for you with only one mouse click. This Eclipse plugin will help to find source code for open source Java libraries automatically from Internet. Just right click on a Java library, choose the menu item "Attach Java Source" and wait. The source code for the library will be found and attached to the Java library in several seconds.