ICF Olson AEM Namespace Extension
· The AEM Namespace proposes a series of types and properties with consistant meaning for use in any project willing to adhere to the meaning.
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 aem-namespace-extension-0.4.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.