oracle.apps.fnd.applcore.flex.deployment
Class FlexfieldDeploymentController.FlexDeployModelerTaskGroupListener

java.lang.Object
  oracle.apps.fnd.applcore.flex.runtime.ModelerTaskGroupListener
      oracle.apps.fnd.applcore.flex.deployment.FlexfieldDeploymentController.FlexDeployModelerTaskGroupListener

Enclosing class:

FlexfieldDeploymentController

protected class FlexfieldDeploymentController.FlexDeployModelerTaskGroupListener
extends ModelerTaskGroupListener

Constructor Summary

protected

FlexfieldDeploymentController.FlexDeployModelerTaskGroupListener()

Method Summary

void	performBegin(ModelerTaskGroup.ExecutionContext context) Invoked by perform()in the beginning of the method.
void	taskBegin(int index, ModelerTask task) Invoked by perform() when a task is about to begin.
void	taskEnd(int index, ModelerTask task) Invoked by perform() after a task has been performed.
void	taskInterrupted(int index, ModelerTask task, java.lang.Throwable cause) Invoked when a task is interrupted.

Methods inherited from class oracle.apps.fnd.applcore.flex.runtime.ModelerTaskGroupListener

notifyActionPerformed, notifyActionPerformed, notifyOverallProgress, notifyTaskFinished, notifyTaskInterrupted, notifyTaskStarting, performEnd

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FlexfieldDeploymentController.FlexDeployModelerTaskGroupListener

protected FlexfieldDeploymentController.FlexDeployModelerTaskGroupListener()

Method Detail

performBegin

public void performBegin(ModelerTaskGroup.ExecutionContext context)

Description copied from class: ModelerTaskGroupListener

Invoked by perform()in the beginning of the method. If any exception is thrown, perform() will be interrupted.

Overrides:

performBegin in class ModelerTaskGroupListener

Parameters:

context - the execution context

See Also:

ModelerTaskGroup.perform()

taskBegin

public void taskBegin(int index,
                      ModelerTask task)

Description copied from class: ModelerTaskGroupListener

Invoked by perform() when a task is about to begin. The thread that performs the task will wait until this method returns or throws an exception. If an exception is thrown by this method, taskInterrupted will be invoked and the task will not be performed.

Overrides:

taskBegin in class ModelerTaskGroupListener

Parameters:

index - the task index

task - the task

taskEnd

public void taskEnd(int index,
                    ModelerTask task)

Description copied from class: ModelerTaskGroupListener

Invoked by perform() after a task has been performed. If this method throws a runtime exception, the exception may be logged but will not stop other tasks from being executed. If all tasks are performed in a single thread, the thread will not start another task until this method returns or throws an exception.

Overrides:

taskEnd in class ModelerTaskGroupListener

Parameters:

index - the task index

task - the task

taskInterrupted

public void taskInterrupted(int index,
                            ModelerTask task,
                            java.lang.Throwable cause)

Description copied from class: ModelerTaskGroupListener

Invoked when a task is interrupted.

Overrides:

taskInterrupted in class ModelerTaskGroupListener

Parameters:

index - the task index

task - the task

cause - the cause of the interruption