cn.ponfee.disjob.supervisor.service

类 AbstractJobManager

java.lang.Object

cn.ponfee.disjob.supervisor.service.AbstractJobManager

直接已知子类:

DistributedJobManager

public abstract class AbstractJobManager
extends Object

Abstract job manager

作者:

Ponfee

字段概要

字段

限定符和类型	字段和说明
protected SchedDependMapper	dependMapper
protected SchedJobMapper	jobMapper

构造器概要

构造器

构造器和说明
AbstractJobManager()

方法概要

限定符和类型	方法和说明
void	addJob(cn.ponfee.disjob.core.model.SchedJob job)
protected abstract boolean	cancelWaitingTask(long taskId) Broadcast strategy task after assigned worker.
boolean	changeJobState(long jobId, cn.ponfee.disjob.core.enums.JobState to)
void	deleteJob(long jobId)
boolean	disableJob(cn.ponfee.disjob.core.model.SchedJob job)
boolean	dispatch(List<ExecuteTaskParam> params)
boolean	dispatch(cn.ponfee.disjob.core.model.SchedJob job, cn.ponfee.disjob.core.model.SchedInstance instance, List<cn.ponfee.disjob.core.model.SchedTask> tasks)
long	generateId()
boolean	hasAliveExecuting(List<cn.ponfee.disjob.core.model.SchedTask> tasks)
boolean	hasNotDiscoveredWorkers()
boolean	hasNotDiscoveredWorkers(String group)
boolean	isAliveWorker(String text)
boolean	isAliveWorker(cn.ponfee.disjob.core.base.Worker worker)
boolean	isDeadWorker(String text)
boolean	isDeadWorker(cn.ponfee.disjob.core.base.Worker worker)
List<cn.ponfee.disjob.core.model.SchedTask>	splitTasks(cn.ponfee.disjob.core.param.worker.JobHandlerParam param, long instanceId, Date date)
protected boolean	updateFixedDelayNextTriggerTime(cn.ponfee.disjob.core.model.SchedJob job, Date baseTime)
void	updateJob(cn.ponfee.disjob.core.model.SchedJob job)
boolean	updateJobNextScanTime(cn.ponfee.disjob.core.model.SchedJob schedJob)
boolean	updateJobNextTriggerTime(cn.ponfee.disjob.core.model.SchedJob job)

从类继承的方法 java.lang.Object

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

字段详细资料

jobMapper

protected final SchedJobMapper jobMapper

dependMapper

protected final SchedDependMapper dependMapper

构造器详细资料

AbstractJobManager

public AbstractJobManager()

方法详细资料

disableJob

public boolean disableJob(cn.ponfee.disjob.core.model.SchedJob job)

changeJobState

public boolean changeJobState(long jobId,
                              cn.ponfee.disjob.core.enums.JobState to)

updateJobNextTriggerTime

public boolean updateJobNextTriggerTime(cn.ponfee.disjob.core.model.SchedJob job)

updateJobNextScanTime

public boolean updateJobNextScanTime(cn.ponfee.disjob.core.model.SchedJob schedJob)

addJob

@Transactional(transactionManager="disjobTransactionManager",
               rollbackFor=java.lang.Exception.class)
public void addJob(cn.ponfee.disjob.core.model.SchedJob job)
                                                                                                                                throws cn.ponfee.disjob.core.exception.JobException

抛出:

cn.ponfee.disjob.core.exception.JobException

updateJob

@Transactional(transactionManager="disjobTransactionManager",
               rollbackFor=java.lang.Exception.class)
public void updateJob(cn.ponfee.disjob.core.model.SchedJob job)
                                                                                                                                   throws cn.ponfee.disjob.core.exception.JobException

抛出:

cn.ponfee.disjob.core.exception.JobException

deleteJob

@Transactional(transactionManager="disjobTransactionManager",
               rollbackFor=java.lang.Exception.class)
public void deleteJob(long jobId)

updateFixedDelayNextTriggerTime

protected boolean updateFixedDelayNextTriggerTime(cn.ponfee.disjob.core.model.SchedJob job,
                                                  Date baseTime)

generateId

public long generateId()

splitTasks

public List<cn.ponfee.disjob.core.model.SchedTask> splitTasks(cn.ponfee.disjob.core.param.worker.JobHandlerParam param,
                                                              long instanceId,
                                                              Date date)
                                                       throws cn.ponfee.disjob.core.exception.JobException

抛出:

cn.ponfee.disjob.core.exception.JobException

hasAliveExecuting

public boolean hasAliveExecuting(List<cn.ponfee.disjob.core.model.SchedTask> tasks)

isAliveWorker

public boolean isAliveWorker(String text)

isDeadWorker

public boolean isDeadWorker(String text)

isAliveWorker

public boolean isAliveWorker(cn.ponfee.disjob.core.base.Worker worker)

isDeadWorker

public boolean isDeadWorker(cn.ponfee.disjob.core.base.Worker worker)

hasNotDiscoveredWorkers

public boolean hasNotDiscoveredWorkers(String group)

hasNotDiscoveredWorkers

public boolean hasNotDiscoveredWorkers()

dispatch

public boolean dispatch(cn.ponfee.disjob.core.model.SchedJob job,
                        cn.ponfee.disjob.core.model.SchedInstance instance,
                        List<cn.ponfee.disjob.core.model.SchedTask> tasks)

dispatch

public boolean dispatch(List<ExecuteTaskParam> params)

cancelWaitingTask

protected abstract boolean cancelWaitingTask(long taskId)

Broadcast strategy task after assigned worker. if the worker was dead, should cancel the task.

参数:

taskId - the task id

返回:

true if cancel successful