z/OS Connect 1.0
· This feature provides a gateway between mobile, cloud, and web clients and z/OS back-end systems such as CICS Transaction Server, IMS, and batch applications. It provides RESTful APIs and accepts and returns JSON payloads. The feature enables communication with back-end systems by providing a data transformation service that converts JSON payloads to/from byte arrays consumable by z/OS native-language applications written in Cobol, PL/I, and C.
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 zosConnect-1.0-23.0.0.8.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.