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

Field Summary

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

agenda, agendaEventSupport, bytes, calendars, config, dateFormats, defaultEntryPoint, entryPoints, evaluatingActionQueue, firing, 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

Methods

Modifier and Type	Method and Description
void	addLIANodePropagation(org.drools.core.reteoo.LIANodePropagation liaNodePropagation)
void	addPropagation(org.drools.core.phreak.PropagationEntry propagationEntry)
void	closeLiveQuery(org.drools.core.common.InternalFactHandle factHandle)
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)
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	queueWorkingMemoryAction(org.drools.core.common.WorkingMemoryAction action)
void	reset()
void	reset(int handleId, long handleCounter, long propagationCounter)

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, destroy, dispose, don, don, endBatchExecution, endOperation, execute, execute, executeQueuedActions, fireAllRules, fireAllRules, fireAllRules, fireUntilHalt, flushNonMarshallablePropagations, flushPropagations, getActivationParameters, getActivationParameters, getAgenda, getAgendaEventListeners, getAgendaEventSupport, getCalendars, getChannels, getDateFormats, 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, getObjectMarshallingStrategyStore, getObjects, getObjects, getObjectStore, getObjectTypeConfigurationRegistry, getProcessEventListeners, getProcessInstance, getProcessInstance, getProcessInstance, getProcessInstances, getProcessRuntime, getPropagationIdCounter, getQueryResults, getRuleEventListeners, getRuleRuntimeEventListeners, getRuleRuntimeEventSupport, getSessionClock, getSessionConfiguration, getTimerService, getTimeToNextJob, getTotalFactCount, getTruthMaintenanceSystem, getWorkingMemoryEntryPoints, getWorkItemManager, halt, hasPendingPropagations, initInitialFact, insert, insert, insert, insert, isAlive, isSequential, iterateFactHandles, iterateFactHandles, iterateNonDefaultEntryPointObjectsToList, iterateObjects, iterateObjects, iterateObjectsToList, openLiveQuery, prepareToFireActivation, readExternal, registerChannel, removeEventListener, removeEventListener, removeEventListener, removeEventListener, removeEventListener, removeGlobal, retract, setAgendaEventSupport, setAsyncExceptionHandler, setEndOperationListener, setFocus, setGlobal, setGlobalResolver, setId, setInitialFactHandle, setRuleRuntimeEventSupport, shed, signalEvent, signalEvent, startBatchExecution, startOperation, startProcess, startProcess, startProcess, startProcessInstance, 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, toString, 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)

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