org.drools.core.common

Class QueryElementFactHandle

java.lang.Object

org.drools.core.common.QueryElementFactHandle

All Implemented Interfaces:

Cloneable, InternalFactHandle, org.kie.api.runtime.rule.FactHandle

public class QueryElementFactHandle
extends Object
implements InternalFactHandle

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	QueryElementFactHandle()
	QueryElementFactHandle(Object object, int id, int identityHashCode, long recency)
	QueryElementFactHandle(Object object, int id, long recency)

Method Summary

Methods

Modifier and Type	Method and Description
void	addFirstLeftTuple(LeftTuple leftTuple)
void	addFirstRightTuple(RightTuple rightTuple)
void	addLastLeftTuple(LeftTuple leftTuple)
void	addLastRightTuple(RightTuple rightTuple)
void	addLeftTupleInPosition(LeftTuple leftTuple)
void	addRightTupleInPosition(RightTuple rightTuple)
<K> K	as(Class<K> klass)
void	clearLeftTuples()
void	clearRightTuples()
InternalFactHandle	clone()
void	disconnect()
org.kie.api.runtime.rule.EntryPoint	getEntryPoint()
EqualityKey	getEqualityKey()
String	getExternalForm()
LeftTuple	getFirstLeftTuple()
RightTuple	getFirstRightTuple()
int	getId()
int	getIdentityHashCode()
LeftTuple	getLastLeftTuple()
RightTuple	getLastRightTuple()
Object	getObject()
String	getObjectClassName()
int	getObjectHashCode()
long	getRecency()
RightTuple	getRightTuple()
TraitTypeEnum	getTraitType()
void	invalidate()
boolean	isDisconnected()
boolean	isEvent() Returns true if this FactHandle represents and Event or false if this FactHandle represents a regular Fact
boolean	isNegated()
boolean	isTraitable()
boolean	isTraiting()
boolean	isTraitOrTraitable()
boolean	isValid()
InternalFactHandle	quickClone()
void	removeLeftTuple(LeftTuple leftTuple)
void	removeRightTuple(RightTuple rightTuple)
void	setEntryPoint(org.kie.api.runtime.rule.EntryPoint ep)
void	setEqualityKey(EqualityKey key)
void	setFirstLeftTuple(LeftTuple leftTuple)
void	setLastLeftTuple(LeftTuple leftTuple)
void	setNegated(boolean negated)
void	setObject(Object object)
void	setRecency(long recency)
void	setRightTuple(RightTuple rightTuple)
String	toExternalForm()
String	toString()
String	toTupleTree(int indent)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryElementFactHandle

protected QueryElementFactHandle()

QueryElementFactHandle

public QueryElementFactHandle(Object object,
                      int id,
                      long recency)

QueryElementFactHandle

public QueryElementFactHandle(Object object,
                      int id,
                      int identityHashCode,
                      long recency)

Method Detail

isNegated

public boolean isNegated()

Specified by:

isNegated in interface InternalFactHandle

setNegated

public void setNegated(boolean negated)

Specified by:

setNegated in interface InternalFactHandle

getId

public int getId()

Specified by:

getId in interface InternalFactHandle

getIdentityHashCode

public int getIdentityHashCode()

Specified by:

getIdentityHashCode in interface InternalFactHandle

getObjectHashCode

public int getObjectHashCode()

Specified by:

getObjectHashCode in interface InternalFactHandle

getRecency

public long getRecency()

Specified by:

getRecency in interface InternalFactHandle

getLastLeftTuple

public LeftTuple getLastLeftTuple()

Specified by:

getLastLeftTuple in interface InternalFactHandle

getObject

public Object getObject()

Specified by:

getObject in interface InternalFactHandle

getObjectClassName

public String getObjectClassName()

Specified by:

getObjectClassName in interface InternalFactHandle

setObject

public void setObject(Object object)

Specified by:

setObject in interface InternalFactHandle

getEntryPoint

public org.kie.api.runtime.rule.EntryPoint getEntryPoint()

Specified by:

getEntryPoint in interface InternalFactHandle

getEqualityKey

public EqualityKey getEqualityKey()

Specified by:

getEqualityKey in interface InternalFactHandle

getRightTuple

public RightTuple getRightTuple()

invalidate

public void invalidate()

Specified by:

invalidate in interface InternalFactHandle

isEvent

public boolean isEvent()

Description copied from interface: InternalFactHandle

Returns true if this FactHandle represents and Event or false if this FactHandle represents a regular Fact

Specified by:

isEvent in interface InternalFactHandle

Returns:

isTraitOrTraitable

public boolean isTraitOrTraitable()

Specified by:

isTraitOrTraitable in interface InternalFactHandle

isTraitable

public boolean isTraitable()

Specified by:

isTraitable in interface InternalFactHandle

isTraiting

public boolean isTraiting()

Specified by:

isTraiting in interface InternalFactHandle

getTraitType

public TraitTypeEnum getTraitType()

Specified by:

getTraitType in interface InternalFactHandle

isValid

public boolean isValid()

Specified by:

isValid in interface InternalFactHandle

setEntryPoint

public void setEntryPoint(org.kie.api.runtime.rule.EntryPoint ep)

Specified by:

setEntryPoint in interface InternalFactHandle

setEqualityKey

public void setEqualityKey(EqualityKey key)

Specified by:

setEqualityKey in interface InternalFactHandle

setFirstLeftTuple

public void setFirstLeftTuple(LeftTuple leftTuple)

Specified by:

setFirstLeftTuple in interface InternalFactHandle

setLastLeftTuple

public void setLastLeftTuple(LeftTuple leftTuple)

Specified by:

setLastLeftTuple in interface InternalFactHandle

setRecency

public void setRecency(long recency)

Specified by:

setRecency in interface InternalFactHandle

setRightTuple

public void setRightTuple(RightTuple rightTuple)

quickClone

public InternalFactHandle quickClone()

Specified by:

quickClone in interface InternalFactHandle

clone

public InternalFactHandle clone()

Specified by:

clone in interface InternalFactHandle

Overrides:

clone in class Object

toExternalForm

public String toExternalForm()

Specified by:

toExternalForm in interface InternalFactHandle

Specified by:

toExternalForm in interface org.kie.api.runtime.rule.FactHandle

getExternalForm

public String getExternalForm()

getFirstLeftTuple

public LeftTuple getFirstLeftTuple()

Specified by:

getFirstLeftTuple in interface InternalFactHandle

getFirstRightTuple

public RightTuple getFirstRightTuple()

Specified by:

getFirstRightTuple in interface InternalFactHandle

getLastRightTuple

public RightTuple getLastRightTuple()

Specified by:

getLastRightTuple in interface InternalFactHandle

toTupleTree

public String toTupleTree(int indent)

Specified by:

toTupleTree in interface InternalFactHandle

isDisconnected

public boolean isDisconnected()

Specified by:

isDisconnected in interface InternalFactHandle

toString

public String toString()

Overrides:

toString in class Object

disconnect

public void disconnect()

Specified by:

disconnect in interface InternalFactHandle

addFirstLeftTuple

public void addFirstLeftTuple(LeftTuple leftTuple)

Specified by:

addFirstLeftTuple in interface InternalFactHandle

addLastLeftTuple

public void addLastLeftTuple(LeftTuple leftTuple)

Specified by:

addLastLeftTuple in interface InternalFactHandle

addLeftTupleInPosition

public void addLeftTupleInPosition(LeftTuple leftTuple)

Specified by:

addLeftTupleInPosition in interface InternalFactHandle

removeLeftTuple

public void removeLeftTuple(LeftTuple leftTuple)

Specified by:

removeLeftTuple in interface InternalFactHandle

clearLeftTuples

public void clearLeftTuples()

Specified by:

clearLeftTuples in interface InternalFactHandle

clearRightTuples

public void clearRightTuples()

Specified by:

clearRightTuples in interface InternalFactHandle

addFirstRightTuple

public void addFirstRightTuple(RightTuple rightTuple)

Specified by:

addFirstRightTuple in interface InternalFactHandle

addLastRightTuple

public void addLastRightTuple(RightTuple rightTuple)

Specified by:

addLastRightTuple in interface InternalFactHandle

addRightTupleInPosition

public void addRightTupleInPosition(RightTuple rightTuple)

Specified by:

addRightTupleInPosition in interface InternalFactHandle

removeRightTuple

public void removeRightTuple(RightTuple rightTuple)

Specified by:

removeRightTuple in interface InternalFactHandle

as

public <K> K as(Class<K> klass)
     throws ClassCastException

Specified by:

as in interface InternalFactHandle

Throws:

ClassCastException