cayenne-parent: Top-level parent of Cayenne modules
· Apache Cayenne is a powerful, full-featured, and open source
Java framework, plus developer tools, that provides Object
Relational Mapping (ORM) and remoting services for persistence.
The software is licensed under the Apache License.
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 cayenne-parent-4.2.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.