org.drools.reteoo.common

Class ReteWorkingMemory

java.lang.Object

org.drools.core.impl.AbstractRuntime

org.drools.core.impl.StatefulKnowledgeSessionImpl

org.drools.reteoo.common.ReteWorkingMemory

All Implemented Interfaces:

Externalizable, Serializable, org.drools.core.common.EventSupport, org.drools.core.common.InternalKnowledgeRuntime, org.drools.core.common.InternalWorkingMemory, org.drools.core.common.InternalWorkingMemoryActions, org.drools.core.common.InternalWorkingMemoryEntryPoint, org.drools.core.WorkingMemory, org.drools.core.WorkingMemoryEntryPoint, org.drools.core.WorkingMemoryEventManager, org.kie.api.event.kiebase.KieBaseEventManager, org.kie.api.event.KieRuntimeEventManager, org.kie.api.event.process.ProcessEventManager, org.kie.api.event.rule.RuleRuntimeEventManager, org.kie.api.runtime.CommandExecutor, org.kie.api.runtime.KieRuntime, org.kie.api.runtime.KieSession, org.kie.api.runtime.process.ProcessRuntime, org.kie.api.runtime.process.StatefulProcessSession, org.kie.api.runtime.rule.EntryPoint, org.kie.api.runtime.rule.RuleRuntime, org.kie.api.runtime.rule.StatefulRuleSession, org.kie.internal.event.KnowledgeRuntimeEventManager, org.kie.internal.process.CorrelationAwareProcessRuntime, org.kie.internal.runtime.KnowledgeRuntime, org.kie.internal.runtime.StatefulKnowledgeSession

public class ReteWorkingMemory
extends org.drools.core.impl.StatefulKnowledgeSessionImpl

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.drools.core.impl.StatefulKnowledgeSessionImpl

org.drools.core.impl.StatefulKnowledgeSessionImpl.AbstractImmutableCollection, org.drools.core.impl.StatefulKnowledgeSessionImpl.DummyInternalProcessRuntime, org.drools.core.impl.StatefulKnowledgeSessionImpl.GlobalsAdapter, org.drools.core.impl.StatefulKnowledgeSessionImpl.ObjectStoreWrapper, org.drools.core.impl.StatefulKnowledgeSessionImpl.WorkingMemoryReteAssertAction, org.drools.core.impl.StatefulKnowledgeSessionImpl.WorkingMemoryReteExpireAction

Nested classes/interfaces inherited from interface org.kie.api.runtime.KieSession

org.kie.api.runtime.KieSession.AtomicAction

Field Summary

Fields inherited from class org.drools.core.impl.StatefulKnowledgeSessionImpl

agenda, agendaEventSupport, bytes, calendars, config, defaultEntryPoint, DUMMY_PROCESS_RUNTIME, entryPoints, ERRORMSG, globalResolver, handleFactory, id, initialFactHandle, kBase, kieBaseEventListeners, lock, pctxFactory, propagationIdCounter, propagationList, ruleEventListenerSupport, ruleRuntimeEventSupport

Fields inherited from class org.drools.core.impl.AbstractRuntime

logger

Constructor Summary

Constructors

Constructor and Description
ReteWorkingMemory()
ReteWorkingMemory(long id, org.drools.core.impl.InternalKnowledgeBase kBase)
ReteWorkingMemory(long id, org.drools.core.impl.InternalKnowledgeBase kBase, boolean initInitFactHandle, org.drools.core.SessionConfiguration config, org.kie.api.runtime.Environment environment)
ReteWorkingMemory(long id, org.drools.core.impl.InternalKnowledgeBase kBase, org.drools.core.spi.FactHandleFactory handleFactory, org.drools.core.common.InternalFactHandle initialFactHandle, long propagationContext, org.drools.core.SessionConfiguration config, org.kie.api.runtime.Environment environment, org.drools.core.event.RuleRuntimeEventSupport workingMemoryEventSupport, org.drools.core.event.AgendaEventSupport agendaEventSupport, org.drools.core.event.RuleEventListenerSupport ruleEventListenerSupport, org.drools.core.common.InternalAgenda agenda)
ReteWorkingMemory(long id, org.drools.core.impl.InternalKnowledgeBase kBase, org.drools.core.spi.FactHandleFactory handleFactory, long propagationContext, org.drools.core.SessionConfiguration config, org.drools.core.common.InternalAgenda agenda, org.kie.api.runtime.Environment environment)

Method Summary

Modifier and Type	Method and Description
void	activate()
void	addLIANodePropagation(org.drools.core.reteoo.LIANodePropagation liaNodePropagation)
void	addPropagation(org.drools.core.phreak.PropagationEntry propagationEntry)
void	closeLiveQuery(org.drools.core.common.InternalFactHandle factHandle)
void	deactivate()
void	delete(org.kie.api.runtime.rule.FactHandle factHandle, org.drools.core.definitions.rule.impl.RuleImpl rule, org.drools.core.spi.Activation activation, org.kie.api.runtime.rule.FactHandle.State fhState)
void	endBatchExecution()
protected org.drools.core.common.BaseNode[]	evalQuery(String queryName, org.drools.core.base.DroolsQuery queryObject, org.drools.core.common.InternalFactHandle handle, org.drools.core.spi.PropagationContext pCtx, boolean isCalledFromRHS)
void	executeQueuedActionsForRete()
int	fireAllRules(org.kie.api.runtime.rule.AgendaFilter agendaFilter, int fireLimit)
void	fireUntilHalt(org.kie.api.runtime.rule.AgendaFilter agendaFilter)
Collection<org.drools.core.common.WorkingMemoryAction>	getActionQueue()
Iterator<? extends org.drools.core.phreak.PropagationEntry>	getActionsIterator()
org.drools.core.WorkingMemoryEntryPoint	getWorkingMemoryEntryPoint(String name)
protected void	init()
void	initInitialFact()
void	insert(org.drools.core.common.InternalFactHandle handle, Object object, org.drools.core.definitions.rule.impl.RuleImpl rule, org.drools.core.spi.Activation activation, org.drools.core.reteoo.ObjectTypeConf typeConf)
org.kie.api.runtime.rule.FactHandle	insert(Object object, Object tmsValue, boolean dynamic, boolean logical, org.drools.core.definitions.rule.impl.RuleImpl rule, org.drools.core.spi.Activation activation)
void	queueWorkingMemoryAction(org.drools.core.common.WorkingMemoryAction action)
void	reset()
void	reset(int handleId, long handleCounter, long propagationCounter)
void	startBatchExecution(org.drools.core.runtime.impl.ExecutionResultImpl results)
boolean	tryDeactivate()
void	update(org.kie.api.runtime.rule.FactHandle factHandle, Object object, org.drools.core.util.bitmask.BitMask mask, Class<?> modifiedClass, org.drools.core.spi.Activation activation)

Methods inherited from class org.drools.core.impl.StatefulKnowledgeSessionImpl

abortProcessInstance, activationFired, addEventListener, addEventListener, addEventListener, addEventListener, addEventListener, checkAlive, clearActivationGroup, clearAgenda, clearAgendaGroup, clearNodeMemory, clearRuleFlowGroup, createProcessInstance, createProcessInstance, createRuntimeService, delete, delete, delete, destroy, dispose, don, don, endOperation, execute, execute, executeQueuedActions, fireAllRules, fireAllRules, fireAllRules, fireUntilHalt, flushPropagations, flushPropagations, getActivationParameters, getActivationParameters, getAgenda, getAgendaEventListeners, getAgendaEventSupport, getCalendars, getChannels, getEntryPoint, getEntryPoint, getEntryPointId, getEntryPointMap, getEntryPointNode, getEntryPoints, getEnvironment, getExecutionResult, getFactCount, getFactHandle, getFactHandleByIdentity, getFactHandleFactory, getFactHandles, getFactHandles, getGlobal, getGlobalResolver, getGlobals, getHandleFactory, getId, getIdentifier, getIdleTime, getInitialFactHandle, getInternalWorkingMemory, getKieBase, getKieBaseEventListeners, getKieRuntime, getKnowledgeBase, getKnowledgeRuntime, getLastIdleTimestamp, getLock, getNextPropagationIdCounter, getNodeMemories, getNodeMemory, getObject, getObjects, getObjects, getObjectStore, getObjectTypeConfigurationRegistry, getProcessEventListeners, getProcessInstance, getProcessInstance, getProcessInstance, getProcessInstances, getProcessRuntime, getPropagationIdCounter, getQueryResults, getQueryResultsFromRHS, getRuleRuntimeEventListeners, getRuleRuntimeEventSupport, getSessionClock, getSessionConfiguration, getTimerService, getTimeToNextJob, getTotalFactCount, getTruthMaintenanceSystem, getWorkingMemoryEntryPoints, getWorkItemManager, halt, handleRestOnFireUntilHalt, hasPendingPropagations, initInitialFact, initMBeans, insert, insert, internalGetProcessRuntime, internalGetQueryResult, isAlive, isSequential, iterateFactHandles, iterateFactHandles, iterateNonDefaultEntryPointObjectsToList, iterateObjects, iterateObjects, iterateObjectsToList, notifyEngineInactive, notifyWaitOnRest, openLiveQuery, prepareToFireActivation, readExternal, registerChannel, removeEventListener, removeEventListener, removeEventListener, removeEventListener, removeEventListener, removeFromObjectStore, removeGlobal, retract, setAgendaEventSupport, setAsyncExceptionHandler, setEndOperationListener, setFocus, setGlobal, setGlobalResolver, setIdentifier, setRuleRuntimeEventSupport, shed, signalEvent, signalEvent, startOperation, startProcess, startProcess, startProcess, startProcessInstance, submit, takeAllPropagations, toString, unregisterChannel, update, update, update, updateEntryPointsCache, updateTraits, writeExternal

Methods inherited from class org.drools.core.impl.AbstractRuntime

getLogger, setLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

ReteWorkingMemory

public ReteWorkingMemory()

ReteWorkingMemory

public ReteWorkingMemory(long id,
                         org.drools.core.impl.InternalKnowledgeBase kBase)

ReteWorkingMemory

public ReteWorkingMemory(long id,
                         org.drools.core.impl.InternalKnowledgeBase kBase,
                         boolean initInitFactHandle,
                         org.drools.core.SessionConfiguration config,
                         org.kie.api.runtime.Environment environment)

ReteWorkingMemory

public ReteWorkingMemory(long id,
                         org.drools.core.impl.InternalKnowledgeBase kBase,
                         org.drools.core.spi.FactHandleFactory handleFactory,
                         long propagationContext,
                         org.drools.core.SessionConfiguration config,
                         org.drools.core.common.InternalAgenda agenda,
                         org.kie.api.runtime.Environment environment)

ReteWorkingMemory

public ReteWorkingMemory(long id,
                         org.drools.core.impl.InternalKnowledgeBase kBase,
                         org.drools.core.spi.FactHandleFactory handleFactory,
                         org.drools.core.common.InternalFactHandle initialFactHandle,
                         long propagationContext,
                         org.drools.core.SessionConfiguration config,
                         org.kie.api.runtime.Environment environment,
                         org.drools.core.event.RuleRuntimeEventSupport workingMemoryEventSupport,
                         org.drools.core.event.AgendaEventSupport agendaEventSupport,
                         org.drools.core.event.RuleEventListenerSupport ruleEventListenerSupport,
                         org.drools.core.common.InternalAgenda agenda)

Method Detail

init

protected void init()

Overrides:

init in class org.drools.core.impl.StatefulKnowledgeSessionImpl

reset

public void reset()

Specified by:

reset in interface org.drools.core.common.InternalWorkingMemoryEntryPoint

Overrides:

reset in class org.drools.core.impl.StatefulKnowledgeSessionImpl

reset

public void reset(int handleId,
                  long handleCounter,
                  long propagationCounter)

Overrides:

reset in class org.drools.core.impl.StatefulKnowledgeSessionImpl

getWorkingMemoryEntryPoint

public org.drools.core.WorkingMemoryEntryPoint getWorkingMemoryEntryPoint(String name)

Specified by:

getWorkingMemoryEntryPoint in interface org.drools.core.WorkingMemory

Specified by:

getWorkingMemoryEntryPoint in interface org.drools.core.WorkingMemoryEntryPoint

Overrides:

getWorkingMemoryEntryPoint in class org.drools.core.impl.StatefulKnowledgeSessionImpl

addLIANodePropagation

public void addLIANodePropagation(org.drools.core.reteoo.LIANodePropagation liaNodePropagation)

initInitialFact

public void initInitialFact()

fireUntilHalt

public void fireUntilHalt(org.kie.api.runtime.rule.AgendaFilter agendaFilter)

Specified by:

fireUntilHalt in interface org.kie.api.runtime.rule.StatefulRuleSession

Overrides:

fireUntilHalt in class org.drools.core.impl.StatefulKnowledgeSessionImpl

fireAllRules

public int fireAllRules(org.kie.api.runtime.rule.AgendaFilter agendaFilter,
                        int fireLimit)

Specified by:

fireAllRules in interface org.drools.core.WorkingMemory

Specified by:

fireAllRules in interface org.kie.api.runtime.rule.StatefulRuleSession

Overrides:

fireAllRules in class org.drools.core.impl.StatefulKnowledgeSessionImpl

closeLiveQuery

public void closeLiveQuery(org.drools.core.common.InternalFactHandle factHandle)

Specified by:

closeLiveQuery in interface org.drools.core.common.InternalWorkingMemory

Overrides:

closeLiveQuery in class org.drools.core.impl.StatefulKnowledgeSessionImpl

evalQuery

protected org.drools.core.common.BaseNode[] evalQuery(String queryName,
                                                      org.drools.core.base.DroolsQuery queryObject,
                                                      org.drools.core.common.InternalFactHandle handle,
                                                      org.drools.core.spi.PropagationContext pCtx,
                                                      boolean isCalledFromRHS)

Overrides:

evalQuery in class org.drools.core.impl.StatefulKnowledgeSessionImpl

getActionQueue

public Collection<org.drools.core.common.WorkingMemoryAction> getActionQueue()

queueWorkingMemoryAction

public void queueWorkingMemoryAction(org.drools.core.common.WorkingMemoryAction action)

Specified by:

queueWorkingMemoryAction in interface org.drools.core.common.InternalKnowledgeRuntime

Specified by:

queueWorkingMemoryAction in interface org.drools.core.common.InternalWorkingMemory

Overrides:

queueWorkingMemoryAction in class org.drools.core.impl.StatefulKnowledgeSessionImpl

addPropagation

public void addPropagation(org.drools.core.phreak.PropagationEntry propagationEntry)

Specified by:

addPropagation in interface org.drools.core.common.InternalWorkingMemory

Overrides:

addPropagation in class org.drools.core.impl.StatefulKnowledgeSessionImpl

executeQueuedActionsForRete

public void executeQueuedActionsForRete()

Specified by:

executeQueuedActionsForRete in interface org.drools.core.common.InternalWorkingMemory

Overrides:

executeQueuedActionsForRete in class org.drools.core.impl.StatefulKnowledgeSessionImpl

getActionsIterator

public Iterator<? extends org.drools.core.phreak.PropagationEntry> getActionsIterator()

Specified by:

getActionsIterator in interface org.drools.core.common.InternalWorkingMemory

Overrides:

getActionsIterator in class org.drools.core.impl.StatefulKnowledgeSessionImpl

insert

public org.kie.api.runtime.rule.FactHandle insert(Object object,
                                                  Object tmsValue,
                                                  boolean dynamic,
                                                  boolean logical,
                                                  org.drools.core.definitions.rule.impl.RuleImpl rule,
                                                  org.drools.core.spi.Activation activation)

Specified by:

insert in interface org.drools.core.common.InternalWorkingMemoryActions

Overrides:

insert in class org.drools.core.impl.StatefulKnowledgeSessionImpl

insert

public void insert(org.drools.core.common.InternalFactHandle handle,
                   Object object,
                   org.drools.core.definitions.rule.impl.RuleImpl rule,
                   org.drools.core.spi.Activation activation,
                   org.drools.core.reteoo.ObjectTypeConf typeConf)

Specified by:

insert in interface org.drools.core.common.InternalWorkingMemory

Overrides:

insert in class org.drools.core.impl.StatefulKnowledgeSessionImpl

delete

public void delete(org.kie.api.runtime.rule.FactHandle factHandle,
                   org.drools.core.definitions.rule.impl.RuleImpl rule,
                   org.drools.core.spi.Activation activation,
                   org.kie.api.runtime.rule.FactHandle.State fhState)

Specified by:

delete in interface org.drools.core.common.InternalWorkingMemoryEntryPoint

Overrides:

delete in class org.drools.core.impl.StatefulKnowledgeSessionImpl

update

public void update(org.kie.api.runtime.rule.FactHandle factHandle,
                   Object object,
                   org.drools.core.util.bitmask.BitMask mask,
                   Class<?> modifiedClass,
                   org.drools.core.spi.Activation activation)

Specified by:

update in interface org.drools.core.common.InternalWorkingMemoryActions

Specified by:

update in interface org.drools.core.common.InternalWorkingMemoryEntryPoint

Overrides:

update in class org.drools.core.impl.StatefulKnowledgeSessionImpl

startBatchExecution

public void startBatchExecution(org.drools.core.runtime.impl.ExecutionResultImpl results)

Specified by:

startBatchExecution in interface org.drools.core.common.InternalWorkingMemory

Overrides:

startBatchExecution in class org.drools.core.impl.StatefulKnowledgeSessionImpl

endBatchExecution

public void endBatchExecution()

Specified by:

endBatchExecution in interface org.drools.core.common.InternalWorkingMemory

Overrides:

endBatchExecution in class org.drools.core.impl.StatefulKnowledgeSessionImpl

activate

public void activate()

Specified by:

activate in interface org.drools.core.common.InternalWorkingMemory

Overrides:

activate in class org.drools.core.impl.StatefulKnowledgeSessionImpl

deactivate

public void deactivate()

Specified by:

deactivate in interface org.drools.core.common.InternalWorkingMemory

Overrides:

deactivate in class org.drools.core.impl.StatefulKnowledgeSessionImpl

tryDeactivate

public boolean tryDeactivate()

Specified by:

tryDeactivate in interface org.drools.core.common.InternalWorkingMemory

Overrides:

tryDeactivate in class org.drools.core.impl.StatefulKnowledgeSessionImpl