jBPM distribution 6.0.0.CR5

org.jbpm.runtime.manager.impl
Class PerRequestRuntimeManager

java.lang.Object
  extended by org.jbpm.runtime.manager.impl.AbstractRuntimeManager
      extended by org.jbpm.runtime.manager.impl.PerRequestRuntimeManager
All Implemented Interfaces:
RuntimeManager, org.kie.internal.runtime.manager.InternalRuntimeManager

public class PerRequestRuntimeManager
extends AbstractRuntimeManager

RuntimeManager implementation that is backed by "Per Request" strategy - meaning that for every call to getRuntimeEngine new instance will be delivered with brand new KieSession and TaskService. The only exception to this is when invoking within same transaction from different places - as then manager caches currently active instance in ThreadLocal to avoid concurrent modifications - or "lost" of data. On dispose of runtime engine manager will ensure that it is destroyed as well so it will get removed from data base to avoid out dated data.
This implementation does not require any special Context to proceed.


Field Summary
 
Fields inherited from class org.jbpm.runtime.manager.impl.AbstractRuntimeManager
activeManagers, environment, identifier
 
Constructor Summary
PerRequestRuntimeManager(org.kie.internal.runtime.manager.RuntimeEnvironment environment, org.kie.internal.runtime.manager.SessionFactory factory, org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory, String identifier)
           
 
Method Summary
 void close()
           
 void disposeRuntimeEngine(RuntimeEngine runtime)
           
 org.kie.internal.runtime.manager.SessionFactory getFactory()
           
 RuntimeEngine getRuntimeEngine(Context<?> context)
           
 org.kie.internal.runtime.manager.TaskServiceFactory getTaskServiceFactory()
           
 void init()
           
 void setFactory(org.kie.internal.runtime.manager.SessionFactory factory)
           
 void setTaskServiceFactory(org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory)
           
 void validate(KieSession ksession, Context<?> context)
           
 
Methods inherited from class org.jbpm.runtime.manager.impl.AbstractRuntimeManager
attachManager, canDestroy, close, configureRuntimeOnTaskService, getEnvironment, getIdentifier, registerDisposeCallback, registerItems, removeRuntimeFromTaskService, setEnvironment, setIdentifier
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PerRequestRuntimeManager

public PerRequestRuntimeManager(org.kie.internal.runtime.manager.RuntimeEnvironment environment,
                                org.kie.internal.runtime.manager.SessionFactory factory,
                                org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory,
                                String identifier)
Method Detail

getRuntimeEngine

public RuntimeEngine getRuntimeEngine(Context<?> context)

validate

public void validate(KieSession ksession,
                     Context<?> context)
              throws IllegalStateException
Throws:
IllegalStateException

disposeRuntimeEngine

public void disposeRuntimeEngine(RuntimeEngine runtime)

close

public void close()
Specified by:
close in interface RuntimeManager
Overrides:
close in class AbstractRuntimeManager

getFactory

public org.kie.internal.runtime.manager.SessionFactory getFactory()

setFactory

public void setFactory(org.kie.internal.runtime.manager.SessionFactory factory)

getTaskServiceFactory

public org.kie.internal.runtime.manager.TaskServiceFactory getTaskServiceFactory()

setTaskServiceFactory

public void setTaskServiceFactory(org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory)

init

public void init()
Specified by:
init in class AbstractRuntimeManager

jBPM distribution 6.0.0.CR5

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