org.apache.torque.generator.control.action
Interface MergepointAction

All Known Implementing Classes:

ApplyAction, OptionAction, OutputAction, SourceElementAttributeAction, TraverseAllAction

public interface MergepointAction

An action which can be executed in a mergepoint.

Method Summary

OutletResult

execute(ControllerState controllerState) Executes the action.

Method Detail

execute

OutletResult execute(ControllerState controllerState)
                     throws GeneratorException

Executes the action.

Parameters:

controllerState - The current state of the controller.

Returns:

The value to insert into the mergepoint, not null.

Throws:

GeneratorException - if an error occurs during generation.