Code Samples for Creating Java-based Tasks

This section includes two code samples for creating a Java-based task.

• Using Beans to Create a Java-based Task:

  This code sample extends the BeanTask class to construct a simple Java-based task that performs folder browsing.

• Using Web Objects to Create a Java-based Task:

  This code sample uses WebObjects to construct a Java-based task. It illustrates the following:

  • How to add parameter metadata to the task in a simple format  

  • How to throw exceptions  

  • How to check the task envelope (taskEnv)  

  • How to retrieve the session state