Build extension in workspace

Copy and unzip the workspace downloaded from the Process Designer to a suitable folder. Use any Eclipse-based IDE with maven installed to open the java project and create your implementation. There are three classes that need to be implemented.

NodeExtentionExecute - Override the execute method to include the custom implementation. InputModel - Define the input Business Object for your custom node. OutputModel - Define the output Business Object for your custom node. Supporting classes - You can create other supporting classes as you wish as in any regular java project. But do not change the name or package of the above three classes.

Once complete you can maven build your project to generate the jar file. When the Build is successful, the jar is generated in the target folder.