org.drools.common
Class DisconnectedFactHandle

java.lang.Object
  org.drools.common.DisconnectedFactHandle

All Implemented Interfaces:

Externalizable, Serializable, Cloneable, InternalFactHandle, org.drools.runtime.rule.FactHandle

public class DisconnectedFactHandle
extends Object
implements InternalFactHandle, Externalizable

See Also:

Serialized Form

Constructor Summary

DisconnectedFactHandle()

DisconnectedFactHandle(int id, int identityHashCode, int objectHashCode, long recency)

DisconnectedFactHandle(int id, int identityHashCode, int objectHashCode, long recency, Object object)

DisconnectedFactHandle(int id, int identityHashCode, int objectHashCode, long recency, String entryPointId, Object object)

DisconnectedFactHandle(String externalFormat)

Method Summary

void	addFirstRightTuple(RightTuple rightTuple)
void	addLastLeftTuple(LeftTuple leftTuple)
void	addLastRightTuple(RightTuple rightTuple)
void	clearLeftTuples()
void	clearRightTuples()
DefaultFactHandle	clone()
void	disconnect()
org.drools.runtime.rule.WorkingMemoryEntryPoint	getEntryPoint()
String	getEntryPointId()
EqualityKey	getEqualityKey()
String	getExternalForm()
LeftTuple	getFirstLeftTuple()
RightTuple	getFirstRightTuple()
int	getId()
int	getIdentityHashCode()
LeftTuple	getLastLeftTuple()
RightTuple	getLastRightTuple()
Object	getObject()
int	getObjectHashCode()
long	getRecency()
RightTuple	getRightTuple()
void	invalidate()
boolean	isDisconnected()
boolean	isEvent() Returns true if this FactHandle represents and Event or false if this FactHandle represents a regular Fact
boolean	isValid()
static DisconnectedFactHandle	newFrom(org.drools.runtime.rule.FactHandle handle)
void	readExternal(ObjectInput in)
void	removeLeftTuple(LeftTuple leftTuple)
void	removeRightTuple(RightTuple rightTuple)
void	setEntryPoint(org.drools.runtime.rule.WorkingMemoryEntryPoint ep)
void	setEqualityKey(EqualityKey key)
void	setFirstLeftTuple(LeftTuple leftTuple)
void	setObject(Object object)
void	setRecency(long recency)
void	setRightTuple(RightTuple rightTuple)
String	toExternalForm()
String	toTupleTree(int indent)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

DisconnectedFactHandle

public DisconnectedFactHandle()

DisconnectedFactHandle

public DisconnectedFactHandle(int id,
                              int identityHashCode,
                              int objectHashCode,
                              long recency,
                              String entryPointId,
                              Object object)

DisconnectedFactHandle

public DisconnectedFactHandle(int id,
                              int identityHashCode,
                              int objectHashCode,
                              long recency,
                              Object object)

DisconnectedFactHandle

public DisconnectedFactHandle(int id,
                              int identityHashCode,
                              int objectHashCode,
                              long recency)

DisconnectedFactHandle

public DisconnectedFactHandle(String externalFormat)

Method Detail

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

getEntryPoint

public org.drools.runtime.rule.WorkingMemoryEntryPoint 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:

isValid

public boolean isValid()

Specified by:

isValid in interface InternalFactHandle

setEntryPoint

public void setEntryPoint(org.drools.runtime.rule.WorkingMemoryEntryPoint 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)

setObject

public void setObject(Object object)

Specified by:

setObject in interface InternalFactHandle

setRecency

public void setRecency(long recency)

Specified by:

setRecency in interface InternalFactHandle

setRightTuple

public void setRightTuple(RightTuple rightTuple)

clone

public DefaultFactHandle 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.drools.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

disconnect

public void disconnect()

Specified by:

disconnect in interface InternalFactHandle

addLastLeftTuple

public void addLastLeftTuple(LeftTuple leftTuple)

Specified by:

addLastLeftTuple 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

removeRightTuple

public void removeRightTuple(RightTuple rightTuple)

Specified by:

removeRightTuple in interface InternalFactHandle

getEntryPointId

public String getEntryPointId()

newFrom

public static DisconnectedFactHandle newFrom(org.drools.runtime.rule.FactHandle handle)

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException