Package org.camunda.bpm.container.impl.threading.ra.commonj

Class CommonJWorkManagerExecutorService

java.lang.Object

org.camunda.bpm.container.impl.threading.ra.commonj.CommonJWorkManagerExecutorService

All Implemented Interfaces:

ExecutorService

public class CommonJWorkManagerExecutorService
extends Object
implements ExecutorService

AbstractPlatformJobExecutor implementation delegating to a CommonJ WorkManager.

Author:

Christian Lipphardt

Field Summary

Fields

Modifier and Type	Field	Description
protected String	commonJWorkManagerName
protected JcaExecutorServiceConnector	ra
protected commonj.work.WorkManager	workManager

Constructor Summary

Constructors

Constructor	Description
CommonJWorkManagerExecutorService(JcaExecutorServiceConnector ra, String commonJWorkManagerName)

Method Summary

Modifier and Type	Method	Description
protected boolean	executeShortRunning(Runnable runnable)
Runnable	getExecuteJobsRunnable(List<String> jobIds, ProcessEngineImpl processEngine)	Returns a runnable to be used for executing Jobs.
commonj.work.WorkManager	getWorkManager()
protected commonj.work.WorkManager	lookupWorkMananger()
boolean	schedule(Runnable runnable, boolean isLongRunning)	Passes a Runnable to the runtime container for execution.
protected boolean	scheduleLongRunning(Runnable acquisitionRunnable)

Methods inherited from class java.lang.Object

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

Field Detail

workManager

protected commonj.work.WorkManager workManager

ra

protected JcaExecutorServiceConnector ra

commonJWorkManagerName

protected String commonJWorkManagerName

Constructor Detail

CommonJWorkManagerExecutorService

public CommonJWorkManagerExecutorService(JcaExecutorServiceConnector ra,
                                         String commonJWorkManagerName)

Method Detail

lookupWorkMananger

protected commonj.work.WorkManager lookupWorkMananger()

schedule

public boolean schedule(Runnable runnable,
                        boolean isLongRunning)

Description copied from interface: ExecutorService

Passes a Runnable to the runtime container for execution. Some runtime containers (like a Java EE container offer container provided infrastructure for executing background work (such as a JCA WorkManager). This method allows the process engine to take advantage of container infrastructure for doing background work.

Specified by:

schedule in interface ExecutorService

Parameters:

runnable - the Runnable to be executed.

isLongRunning - indicates whether the runnable is a daemon.

Returns:

true if the runnable could be successfully scheduled for execution. 'false' otherwise.

executeShortRunning

protected boolean executeShortRunning(Runnable runnable)

scheduleLongRunning

protected boolean scheduleLongRunning(Runnable acquisitionRunnable)

getExecuteJobsRunnable

public Runnable getExecuteJobsRunnable(List<String> jobIds,
                                       ProcessEngineImpl processEngine)

Description copied from interface: ExecutorService

Returns a runnable to be used for executing Jobs.

Specified by:

getExecuteJobsRunnable in interface ExecutorService

Returns:

getWorkManager

public commonj.work.WorkManager getWorkManager()