org.flowable.engine.impl.asyncexecutor.message

Class AbstractMessageBasedJobManager

java.lang.Object

org.flowable.job.service.impl.asyncexecutor.DefaultJobManager

org.flowable.engine.impl.asyncexecutor.message.AbstractMessageBasedJobManager

All Implemented Interfaces:

JobManager

public abstract class AbstractMessageBasedJobManager
extends DefaultJobManager

Abstract class that contains the main logic to send information about an async history data job to a message queue. Subclasses are responsible for implementing the actual sending logic.

Author:

Joram Barrez

Field Summary

Fields inherited from class org.flowable.job.service.impl.asyncexecutor.DefaultJobManager

ASYNC_JOB_TYPE, CYCLE_TYPE, jobServiceConfiguration

Constructor Summary

Constructors

Constructor and Description
AbstractMessageBasedJobManager()
AbstractMessageBasedJobManager(JobServiceConfiguration jobServiceConfiguration)

Method Summary

Modifier and Type	Method and Description
protected void	prepareAndSendMessage(org.flowable.job.api.JobInfo job)
HistoryJobEntity	scheduleHistoryJob(HistoryJobEntity historyJobEntity)
protected abstract void	sendMessage(org.flowable.job.api.JobInfo job) Subclasses need to implement this method: it should contain the actual sending of the message using the job data provided in the parameter.
protected void	triggerExecutorIfNeeded(JobEntity jobEntity)
void	unacquire(org.flowable.job.api.JobInfo job)
void	unacquireWithDecrementRetries(org.flowable.job.api.JobInfo job)

Methods inherited from class org.flowable.job.service.impl.asyncexecutor.DefaultJobManager

activateSuspendedJob, callHistoryJobProcessors, callJobProcessors, copyHistoryJobInfo, copyJobInfo, createAsyncJob, createDeadLetterJobFromOtherJob, createExecutableJobFromOtherJob, createSuspendedJobFromOtherJob, createTimerJobFromOtherJob, execute, executeHistoryJob, executeHistoryJobHandler, executeJobHandler, executeMessageJob, executeTimerJob, fillDefaultAsyncJobInfo, getAsyncExecutor, getBusinessCalendarName, getBusinessCalendarName, getCommandContext, getJobServiceConfiguration, hintAsyncExecutor, internalCreateAsyncJob, internalCreateLockedAsyncJob, isAsyncExecutorActive, isValidTime, moveDeadLetterJobToExecutableJob, moveJobToDeadLetterJob, moveJobToSuspendedJob, moveJobToTimerJob, moveTimerJobToExecutableJob, scheduleAsyncJob, scheduleTimerJob, setJobServiceConfiguration

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMessageBasedJobManager

public AbstractMessageBasedJobManager()

AbstractMessageBasedJobManager

public AbstractMessageBasedJobManager(JobServiceConfiguration jobServiceConfiguration)

Method Detail

triggerExecutorIfNeeded

protected void triggerExecutorIfNeeded(JobEntity jobEntity)

Overrides:

triggerExecutorIfNeeded in class DefaultJobManager

scheduleHistoryJob

public HistoryJobEntity scheduleHistoryJob(HistoryJobEntity historyJobEntity)

Specified by:

scheduleHistoryJob in interface JobManager

Overrides:

scheduleHistoryJob in class DefaultJobManager

unacquire

public void unacquire(org.flowable.job.api.JobInfo job)

Specified by:

unacquire in interface JobManager

Overrides:

unacquire in class DefaultJobManager

unacquireWithDecrementRetries

public void unacquireWithDecrementRetries(org.flowable.job.api.JobInfo job)

Specified by:

unacquireWithDecrementRetries in interface JobManager

Overrides:

unacquireWithDecrementRetries in class DefaultJobManager

prepareAndSendMessage

protected void prepareAndSendMessage(org.flowable.job.api.JobInfo job)

sendMessage

protected abstract void sendMessage(org.flowable.job.api.JobInfo job)

Subclasses need to implement this method: it should contain the actual sending of the message using the job data provided in the parameter.