org.jbpm.persistence.timer

Class GlobalJpaTimerJobInstance

java.lang.Object

org.drools.core.time.impl.DefaultTimerJobInstance

org.drools.persistence.jpa.JpaTimerJobInstance

org.jbpm.persistence.timer.GlobalJpaTimerJobInstance

All Implemented Interfaces:

Serializable, Comparable<org.drools.core.time.impl.DefaultTimerJobInstance>, Callable<Void>, org.drools.core.time.impl.TimerJobInstance

public class GlobalJpaTimerJobInstance
extends org.drools.persistence.jpa.JpaTimerJobInstance

Extension to the regular JpaTimerJobInstance that makes use of GlobalTimerService to allow auto reactivate session. Important to note is that when timer service created session this job instance will dispose that session to leave it in the same state it was before job was executed to avoid concurrent usage of the same session by different threads

See Also:

Serialized Form

Field Summary

Fields inherited from class org.drools.core.time.impl.DefaultTimerJobInstance

scheduler

Constructor Summary

Constructors

Constructor and Description
GlobalJpaTimerJobInstance(org.drools.core.time.Job job, org.drools.core.time.JobContext ctx, org.drools.core.time.Trigger trigger, org.drools.core.time.JobHandle handle, org.drools.core.time.InternalSchedulerService scheduler)

Method Summary

Modifier and Type	Method and Description
protected boolean	allowedToDispose(org.kie.api.runtime.Environment environment)
Void	call()
protected void	closeTansactionIfNeeded(org.drools.persistence.api.TransactionManager jtaTm, boolean commit)
protected boolean	hasEnvironmentEntry(org.kie.api.runtime.Environment environment, String name, Object value)
protected org.drools.persistence.api.TransactionManager	startTxIfNeeded(org.kie.api.runtime.Environment environment)
String	toString()

Methods inherited from class org.drools.core.time.impl.DefaultTimerJobInstance

compareTo, getJob, getJobContext, getJobHandle, getTrigger

Methods inherited from class java.lang.Object

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

Constructor Detail

GlobalJpaTimerJobInstance

public GlobalJpaTimerJobInstance(org.drools.core.time.Job job,
                                 org.drools.core.time.JobContext ctx,
                                 org.drools.core.time.Trigger trigger,
                                 org.drools.core.time.JobHandle handle,
                                 org.drools.core.time.InternalSchedulerService scheduler)

Method Detail

call

public Void call()
          throws Exception

Specified by:

call in interface Callable<Void>

Overrides:

call in class org.drools.persistence.jpa.JpaTimerJobInstance

Throws:

Exception

toString

public String toString()

Overrides:

toString in class Object

allowedToDispose

protected boolean allowedToDispose(org.kie.api.runtime.Environment environment)

hasEnvironmentEntry

protected boolean hasEnvironmentEntry(org.kie.api.runtime.Environment environment,
                                      String name,
                                      Object value)

startTxIfNeeded

protected org.drools.persistence.api.TransactionManager startTxIfNeeded(org.kie.api.runtime.Environment environment)

closeTansactionIfNeeded

protected void closeTansactionIfNeeded(org.drools.persistence.api.TransactionManager jtaTm,
                                       boolean commit)