org.drools.core.common
Class ScheduledAgendaItem<T extends ModedAssertion<T>>

java.lang.Object
  org.drools.core.common.ScheduledAgendaItem<T>

All Implemented Interfaces:

Serializable, AgendaItem<T>, Activation<T>, Entry<ScheduledAgendaItem<T>>, LinkedListNode<ScheduledAgendaItem<T>>, org.kie.api.runtime.rule.Match

public class ScheduledAgendaItem<T extends ModedAssertion<T>>
extends Object
implements AgendaItem<T>, LinkedListNode<ScheduledAgendaItem<T>>

See Also:

Serialized Form

Constructor Summary

ScheduledAgendaItem(AgendaItem agendaItem, InternalAgenda agenda)

Method Summary

void	addBlocked(LogicalDependency dep)
void	addLogicalDependency(LogicalDependency<T> node)
void	cancel()
void	dequeue()
ActivationGroupNode	getActivationGroupNode()
ActivationNode	getActivationNode()
long	getActivationNumber() Each PropgationContext is assigned an id from a counter for the WorkingMemory action it represents.
org.kie.internal.event.rule.ActivationUnMatchListener	getActivationUnMatchListener()
InternalAgendaGroup	getAgendaGroup()
LinkedList<LogicalDependency<SimpleMode>>	getBlocked()
LinkedList<SimpleMode>	getBlockers()
Consequence	getConsequence()
List<String>	getDeclarationIds()
Object	getDeclarationValue(String variableName)
InternalFactHandle	getFactHandle()
List<org.kie.api.runtime.rule.FactHandle>	getFactHandles()
JobHandle	getJobHandle()
LinkedList<LogicalDependency<T>>	getLogicalDependencies()
ScheduledAgendaItem	getNext()
List<Object>	getObjects()
ScheduledAgendaItem	getPrevious() Returns the previous node
PropagationContext	getPropagationContext() Retrieve the PropagationContext for the Activation
int	getQueueIndex()
RuleImpl	getRule()
RuleAgendaItem	getRuleAgendaItem()
int	getSalience()
GroupElement	getSubRule() Retrieve the subrule that was activated.
TerminalNode	getTerminalNode()
LeftTuple	getTuple() Retrieve the Tuple that was activated.
boolean	isActive()
boolean	isCanceled()
boolean	isEnqueued()
boolean	isMatched()
boolean	isQueued()
boolean	isRuleAgendaItem()
void	nullPrevNext()
void	remove() Cancel the Activation by removing it from the Agenda.
void	removeAllBlockersAndBlocked(InternalAgenda agenda)
void	removeBlocked(LogicalDependency dep)
void	setActivationGroupNode(ActivationGroupNode activationNode)
void	setActivationNode(ActivationNode activationNode)
void	setActivationUnMatchListener(org.kie.internal.event.rule.ActivationUnMatchListener activationUnMatchListener)
void	setActive(boolean active)
void	setBlocked(LinkedList<LogicalDependency<SimpleMode>> justified)
void	setEnqueued(boolean enqueued)
void	setFactHandle(InternalFactHandle factHandle)
void	setJobHandle(JobHandle jobHandle)
void	setLogicalDependencies(LinkedList<LogicalDependency<T>> justified)
void	setMatched(boolean matched)
void	setNext(ScheduledAgendaItem next)
void	setPrevious(ScheduledAgendaItem previous) Sets the previous node
void	setPropagationContext(PropagationContext context)
void	setQueued(boolean queued)
void	setQueueIndex(int index)
void	setSalience(int salience)
String	toExternalForm()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.core.common.AgendaItem

equals, hashCode

Constructor Detail

ScheduledAgendaItem

public ScheduledAgendaItem(AgendaItem agendaItem,
                           InternalAgenda agenda)

Method Detail

getPropagationContext

public PropagationContext getPropagationContext()

Description copied from interface: Activation

Retrieve the PropagationContext for the Activation

Specified by:

getPropagationContext in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getPropagationContext in interface Activation<T extends ModedAssertion<T>>

Returns:

The propagation context

setPropagationContext

public void setPropagationContext(PropagationContext context)

Specified by:

setPropagationContext in interface AgendaItem<T extends ModedAssertion<T>>

isMatched

public boolean isMatched()

Specified by:

isMatched in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

isMatched in interface Activation<T extends ModedAssertion<T>>

setMatched

public void setMatched(boolean matched)

Specified by:

setMatched in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setMatched in interface Activation<T extends ModedAssertion<T>>

isActive

public boolean isActive()

Specified by:

isActive in interface Activation<T extends ModedAssertion<T>>

setActive

public void setActive(boolean active)

Specified by:

setActive in interface Activation<T extends ModedAssertion<T>>

getTerminalNode

public TerminalNode getTerminalNode()

Specified by:

getTerminalNode in interface AgendaItem<T extends ModedAssertion<T>>

getSalience

public int getSalience()

Specified by:

getSalience in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getSalience in interface Activation<T extends ModedAssertion<T>>

setSalience

public void setSalience(int salience)

Specified by:

setSalience in interface AgendaItem<T extends ModedAssertion<T>>

toExternalForm

public String toExternalForm()

Specified by:

toExternalForm in interface AgendaItem<T extends ModedAssertion<T>>

getBlocked

public LinkedList<LogicalDependency<SimpleMode>> getBlocked()

Specified by:

getBlocked in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getBlocked in interface Activation<T extends ModedAssertion<T>>

setBlocked

public void setBlocked(LinkedList<LogicalDependency<SimpleMode>> justified)

Specified by:

setBlocked in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setBlocked in interface Activation<T extends ModedAssertion<T>>

getFactHandle

public InternalFactHandle getFactHandle()

Specified by:

getFactHandle in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getFactHandle in interface Activation<T extends ModedAssertion<T>>

setFactHandle

public void setFactHandle(InternalFactHandle factHandle)

Specified by:

setFactHandle in interface AgendaItem<T extends ModedAssertion<T>>

getActivationGroupNode

public ActivationGroupNode getActivationGroupNode()

Specified by:

getActivationGroupNode in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getActivationGroupNode in interface Activation<T extends ModedAssertion<T>>

setActivationGroupNode

public void setActivationGroupNode(ActivationGroupNode activationNode)

Specified by:

setActivationGroupNode in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setActivationGroupNode in interface Activation<T extends ModedAssertion<T>>

getConsequence

public Consequence getConsequence()

Specified by:

getConsequence in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getConsequence in interface Activation<T extends ModedAssertion<T>>

getActivationUnMatchListener

public org.kie.internal.event.rule.ActivationUnMatchListener getActivationUnMatchListener()

Specified by:

getActivationUnMatchListener in interface AgendaItem<T extends ModedAssertion<T>>

setActivationUnMatchListener

public void setActivationUnMatchListener(org.kie.internal.event.rule.ActivationUnMatchListener activationUnMatchListener)

Specified by:

setActivationUnMatchListener in interface AgendaItem<T extends ModedAssertion<T>>

getRule

public RuleImpl getRule()

Specified by:

getRule in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getRule in interface Activation<T extends ModedAssertion<T>>

Specified by:

getRule in interface org.kie.api.runtime.rule.Match

Returns:

The rule that was activated.

getAgendaGroup

public InternalAgendaGroup getAgendaGroup()

Specified by:

getAgendaGroup in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getAgendaGroup in interface Activation<T extends ModedAssertion<T>>

getActivationNumber

public long getActivationNumber()

Description copied from interface: Activation

Each PropgationContext is assigned an id from a counter for the WorkingMemory action it represents. All Activations return this id as the ActivationNumber, thus all Activations created from the same PropgationContext will return the same long for this method.

Specified by:

getActivationNumber in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getActivationNumber in interface Activation<T extends ModedAssertion<T>>

Returns:

The activation number

removeBlocked

public void removeBlocked(LogicalDependency dep)

Specified by:

removeBlocked in interface AgendaItem<T extends ModedAssertion<T>>

addBlocked

public void addBlocked(LogicalDependency dep)

Specified by:

addBlocked in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

addBlocked in interface Activation<T extends ModedAssertion<T>>

dequeue

public void dequeue()

Specified by:

dequeue in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

dequeue in interface Activation<T extends ModedAssertion<T>>

getQueueIndex

public int getQueueIndex()

Specified by:

getQueueIndex in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getQueueIndex in interface Activation<T extends ModedAssertion<T>>

setQueueIndex

public void setQueueIndex(int index)

Specified by:

setQueueIndex in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setQueueIndex in interface Activation<T extends ModedAssertion<T>>

isQueued

public boolean isQueued()

Specified by:

isQueued in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

isQueued in interface Activation<T extends ModedAssertion<T>>

setQueued

public void setQueued(boolean queued)

Specified by:

setQueued in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setQueued in interface Activation<T extends ModedAssertion<T>>

addLogicalDependency

public void addLogicalDependency(LogicalDependency<T> node)

Specified by:

addLogicalDependency in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

addLogicalDependency in interface Activation<T extends ModedAssertion<T>>

getBlockers

public LinkedList<SimpleMode> getBlockers()

Specified by:

getBlockers in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getBlockers in interface Activation<T extends ModedAssertion<T>>

getDeclarationValue

public Object getDeclarationValue(String variableName)

Specified by:

getDeclarationValue in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getDeclarationValue in interface org.kie.api.runtime.rule.Match

getRuleAgendaItem

public RuleAgendaItem getRuleAgendaItem()

Specified by:

getRuleAgendaItem in interface AgendaItem<T extends ModedAssertion<T>>

getTuple

public LeftTuple getTuple()

Description copied from interface: Activation

Retrieve the Tuple that was activated.

Specified by:

getTuple in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getTuple in interface Activation<T extends ModedAssertion<T>>

Returns:

The tuple.

getDeclarationIds

public List<String> getDeclarationIds()

Specified by:

getDeclarationIds in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getDeclarationIds in interface org.kie.api.runtime.rule.Match

cancel

public void cancel()

Specified by:

cancel in interface AgendaItem<T extends ModedAssertion<T>>

getActivationNode

public ActivationNode getActivationNode()

Specified by:

getActivationNode in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getActivationNode in interface Activation<T extends ModedAssertion<T>>

setActivationNode

public void setActivationNode(ActivationNode activationNode)

Specified by:

setActivationNode in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setActivationNode in interface Activation<T extends ModedAssertion<T>>

getSubRule

public GroupElement getSubRule()

Description copied from interface: Activation

Retrieve the subrule that was activated.

Specified by:

getSubRule in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getSubRule in interface Activation<T extends ModedAssertion<T>>

Returns:

removeAllBlockersAndBlocked

public void removeAllBlockersAndBlocked(InternalAgenda agenda)

Specified by:

removeAllBlockersAndBlocked in interface AgendaItem<T extends ModedAssertion<T>>

isCanceled

public boolean isCanceled()

Specified by:

isCanceled in interface AgendaItem<T extends ModedAssertion<T>>

getObjects

public List<Object> getObjects()

Specified by:

getObjects in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getObjects in interface org.kie.api.runtime.rule.Match

isRuleAgendaItem

public boolean isRuleAgendaItem()

Specified by:

isRuleAgendaItem in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

isRuleAgendaItem in interface Activation<T extends ModedAssertion<T>>

getLogicalDependencies

public LinkedList<LogicalDependency<T>> getLogicalDependencies()

Specified by:

getLogicalDependencies in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getLogicalDependencies in interface Activation<T extends ModedAssertion<T>>

setLogicalDependencies

public void setLogicalDependencies(LinkedList<LogicalDependency<T>> justified)

Specified by:

setLogicalDependencies in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

setLogicalDependencies in interface Activation<T extends ModedAssertion<T>>

getFactHandles

public List<org.kie.api.runtime.rule.FactHandle> getFactHandles()

Specified by:

getFactHandles in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

getFactHandles in interface org.kie.api.runtime.rule.Match

getNext

public ScheduledAgendaItem getNext()

Specified by:

getNext in interface Entry<ScheduledAgendaItem<T extends ModedAssertion<T>>>

setNext

public void setNext(ScheduledAgendaItem next)

Specified by:

setNext in interface Entry<ScheduledAgendaItem<T extends ModedAssertion<T>>>

getPrevious

public ScheduledAgendaItem getPrevious()

Description copied from interface: LinkedListNode

Returns the previous node

Specified by:

getPrevious in interface LinkedListNode<ScheduledAgendaItem<T extends ModedAssertion<T>>>

Returns:

The previous LinkedListNode

setPrevious

public void setPrevious(ScheduledAgendaItem previous)

Description copied from interface: LinkedListNode

Sets the previous node

Specified by:

setPrevious in interface LinkedListNode<ScheduledAgendaItem<T extends ModedAssertion<T>>>

Parameters:

previous - The previous LinkedListNode

nullPrevNext

public void nullPrevNext()

Specified by:

nullPrevNext in interface LinkedListNode<ScheduledAgendaItem<T extends ModedAssertion<T>>>

remove

public void remove()

Description copied from interface: Activation

Cancel the Activation by removing it from the Agenda.

Specified by:

remove in interface AgendaItem<T extends ModedAssertion<T>>

Specified by:

remove in interface Activation<T extends ModedAssertion<T>>

getJobHandle

public JobHandle getJobHandle()

setJobHandle

public void setJobHandle(JobHandle jobHandle)

toString

public String toString()

Specified by:

toString in interface AgendaItem<T extends ModedAssertion<T>>

Overrides:

toString in class Object

isEnqueued

public boolean isEnqueued()

setEnqueued

public void setEnqueued(boolean enqueued)