de.mhus.lib.core.strategy

Class AbstractOperation

java.lang.Object

de.mhus.lib.core.MLog

de.mhus.lib.core.strategy.AbstractOperation

All Implemented Interfaces:

ILog, Operation

Direct Known Subclasses:

ExecuteStrategy

public abstract class AbstractOperation
extends MLog
implements Operation

Abstract AbstractOperation class.

Version:

$Id: $Id

Author:

mikehummel

Constructor Summary

Constructors

Constructor and Description
AbstractOperation()

Method Summary

Modifier and Type	Method and Description
OperationResult	doExecute(TaskContext context) doExecute.
protected abstract OperationResult	doExecute2(TaskContext context) doExecute2.
boolean	isBusy() isBusy.
boolean	releaseBusy(Object owner) releaseBusy.
boolean	setBusy(Object owner) setBusy.

Methods inherited from class de.mhus.lib.core.MLog

log

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.mhus.lib.core.strategy.Operation

canExecute, getDescription, hasAccess

Constructor Detail

AbstractOperation

public AbstractOperation()

Method Detail

doExecute

public final OperationResult doExecute(TaskContext context)
                                throws Exception

doExecute.

Specified by:

doExecute in interface Operation

Parameters:

context - a TaskContext object.

Returns:

a OperationResult object.

Throws:

Exception - if any.

doExecute2

protected abstract OperationResult doExecute2(TaskContext context)
                                       throws Exception

doExecute2.

Parameters:

context - a TaskContext object.

Returns:

a OperationResult object.

Throws:

Exception - if any.

isBusy

public boolean isBusy()

isBusy.

Specified by:

isBusy in interface Operation

Returns:

a boolean.

setBusy

public boolean setBusy(Object owner)

setBusy.

Specified by:

setBusy in interface Operation

Parameters:

owner - a Object object.

Returns:

a boolean.

releaseBusy

public boolean releaseBusy(Object owner)

releaseBusy.

Specified by:

releaseBusy in interface Operation

Parameters:

owner - a Object object.

Returns:

a boolean.