public class SingletonRuntimeManager extends AbstractRuntimeManager
RuntimeEngine
instance will
exist for for the given RuntimeManager instance. The RuntimeEngine will be synchronized to make sure it will work
properly in multi-threaded environments. However, this might cause some performance issues due to sequential execution.
KieSession
it was using to maintain its state: for example, the session state including (drools) facts, etc.
The mentioned file is named as follows:manager.getIdentifier()-jbpmSessionId.ser
For example, for default named manager it will be:cacheManager, closed, deploymentDescriptor, engineInitEager, environment, identifier, registry, securityManager
Constructor and Description |
---|
SingletonRuntimeManager() |
SingletonRuntimeManager(org.kie.api.runtime.manager.RuntimeEnvironment environment,
org.kie.internal.runtime.manager.SessionFactory factory,
org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory,
String identifier) |
Modifier and Type | Method and Description |
---|---|
void |
close() |
void |
disposeRuntimeEngine(org.kie.api.runtime.manager.RuntimeEngine runtime) |
org.kie.internal.runtime.manager.SessionFactory |
getFactory() |
protected String |
getLocation() |
protected Long |
getPersistedSessionId(String location,
String identifier)
Retrieves session id from serialized file named jbpmSessionId.ser from given location.
|
org.kie.api.runtime.manager.RuntimeEngine |
getRuntimeEngine(org.kie.api.runtime.manager.Context context) |
org.kie.internal.runtime.manager.TaskServiceFactory |
getTaskServiceFactory() |
void |
init() |
protected void |
persistSessionId(String location,
String identifier,
Long ksessionId)
Stores gives ksessionId in a serialized file in given location under jbpmSessionId.ser file name
|
void |
setFactory(org.kie.internal.runtime.manager.SessionFactory factory) |
void |
setTaskServiceFactory(org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory) |
void |
validate(org.kie.api.runtime.KieSession ksession,
org.kie.api.runtime.manager.Context<?> context) |
attachManager, canDestroy, checkPermission, close, configureRuntimeOnTaskService, getCacheManager, getDeploymentDescriptor, getEnvironment, getIdentifier, getTransactionManager, hasEnvironmentEntry, isClosed, registerDisposeCallback, registerItems, removeRuntimeFromTaskService, setCacheManager, setDeploymentDescriptor, setEnvironment, setIdentifier, setSecurityManager
public SingletonRuntimeManager()
public SingletonRuntimeManager(org.kie.api.runtime.manager.RuntimeEnvironment environment, org.kie.internal.runtime.manager.SessionFactory factory, org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory, String identifier)
public void init()
init
in class AbstractRuntimeManager
public org.kie.api.runtime.manager.RuntimeEngine getRuntimeEngine(org.kie.api.runtime.manager.Context context)
public void validate(org.kie.api.runtime.KieSession ksession, org.kie.api.runtime.manager.Context<?> context) throws IllegalStateException
IllegalStateException
public void disposeRuntimeEngine(org.kie.api.runtime.manager.RuntimeEngine runtime)
public void close()
close
in interface org.kie.api.runtime.manager.RuntimeManager
close
in class AbstractRuntimeManager
protected Long getPersistedSessionId(String location, String identifier)
location
- directory where jbpmSessionId.ser file should beidentifier
- of the manager owning this ksessionIdprotected void persistSessionId(String location, String identifier, Long ksessionId)
location
- directory where serialized file should be storedidentifier
- of the manager owning this ksessionIdksessionId
- value of ksessionId to be storedprotected String getLocation()
public org.kie.internal.runtime.manager.SessionFactory getFactory()
public void setFactory(org.kie.internal.runtime.manager.SessionFactory factory)
public org.kie.internal.runtime.manager.TaskServiceFactory getTaskServiceFactory()
public void setTaskServiceFactory(org.kie.internal.runtime.manager.TaskServiceFactory taskServiceFactory)
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