Java API for XML-Based RPC (JAX-RPC)
· The Java API for XML based RPC (JAX-RPC) enables Java technology developers to build Web applications and Web services incorporating XML based RPC functionality according to the SOAP (Simple Object Access Protocol) 1.1 specification.
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 jax-qname-1.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.