com.iternum.swlink.action
Class AbstractAction

java.lang.Object
  com.iternum.swlink.action.AbstractAction

All Implemented Interfaces:

Action

Direct Known Subclasses:

DelegateMethodAction, PropertySyncAction

public abstract class AbstractAction

extends java.lang.Object

implements Action

Abstract superclass of concrete target actions that provides support for non reentrant calls.

Author:

Karl F. Banke

Constructor Summary

AbstractAction()
Default Constructor.

Method Summary

boolean	isReentrant()
void	perform(java.lang.Object pSource, java.lang.Object pTarget, java.lang.Object pArgs) Handles the reentrancy and forwards execution to performAction.
protected abstract void	performAction(java.lang.Object pSource, java.lang.Object pTarget, java.lang.Object pArgs) Abstract call that is called from perform.
void	setReentrant(boolean pIsReentrant)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.iternum.swlink.Action

close, setActionParam

Constructor Detail

AbstractAction

public AbstractAction()

Default Constructor.

Method Detail

perform

public final void perform(java.lang.Object pSource,
                          java.lang.Object pTarget,
                          java.lang.Object pArgs)

Handles the reentrancy and forwards execution to performAction.

Specified by:

perform in interface Action

Parameters:

pSource - The source of the invocation

pTarget - The target of the invocation

pArgs - Additional arguments of the invocation

performAction

protected abstract void performAction(java.lang.Object pSource,
                                      java.lang.Object pTarget,
                                      java.lang.Object pArgs)

Abstract call that is called from perform.

Parameters:

pSource - The source of the doPerform call

pTarget - The target of the doPerform call

pArgs - Additional arguments

isReentrant

public final boolean isReentrant()

Specified by:

isReentrant in interface Action

Returns:

Returns true if this action isReentrant.

setReentrant

public final void setReentrant(boolean pIsReentrant)

Specified by:

setReentrant in interface Action

Parameters:

pIsReentrant - The isReentrant to set.