Guice Extensions
· Goolge Guice-Extension which add the support for Classpath Scanner and auto registration for Guice-Modules and Beans. ASM, Reflections/Javassit or a Sonatype-Guice-Extension can be used as Classpath Scanner.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window extensions-0.8.7.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.