Scope

Scope allows you to define a range

• For handling of exceptions

• For creating compensation logic

The range of the scope can span one or more activities in the B2B protocol or even the entire B2B protocol.

Scope or Process-level exceptions

Either Catch Named Exception or Catch All Exceptions can be used at the B2B protocol level.

Catch Named Exception

1. Drag the Catch Named Exception element into the scope for which the exception handler applies.

2. In the Exception Handler properties, configure the following:

   • Fault Container — The output Attribute that contains the run-time name of the thrown fault.

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     Note –

     The fault name is auto-populated with values based on the components dragged to the editor.

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   • Select the configuration control for the Exception Handler– the properties pane appears to select the Fault name and container.

   • Fault Name — The run-time value for the exception that is passed from the component to the engine at run time.

Catch All Exceptions

No configuration of the Catch All Exceptions element is required; any thrown exception not previously caught is caught with the Catch All Exceptions element.