You can determine how to handle errors for individual actions by adding an error handler for each action.
You can set an Error Handler for the following model elements:
- Methods -- Includes the invoke() method for service calls and any other methods added to the WebApp by other builder calls.
- Method Calls
- Action Lists
If a method or page fails to execute correctly the IBM® WebSphere® Portlet Factory servlet generates an error and executes the "catch" action if an error handler is associated with the failed action.
Parent topic: Error Handler builder