org.datanucleus

Class ManagedRelationsHandler

java.lang.Object

org.datanucleus.ManagedRelationsHandler

public class ManagedRelationsHandler
extends Object

Handler to process "managed relations".

Constructor Summary

Constructors

Constructor and Description
ManagedRelationsHandler(boolean performChecks) Constructor for a "managed relations" handler.

Method Summary

Modifier and Type	Method and Description
void	addRelationshipManagerForObjectProvider(ObjectProvider op, RelationshipManager relMgr)
void	clear()
void	execute()
RelationshipManager	getRelationshipManagerForObjectProvider(ObjectProvider op) Method to return the RelationshipManager for the specified ObjectProvider.
boolean	isExecuting()
void	setPerformChecks(boolean checks)

Methods inherited from class java.lang.Object

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

Constructor Detail

ManagedRelationsHandler

public ManagedRelationsHandler(boolean performChecks)

Constructor for a "managed relations" handler.

Parameters:

performChecks - Whether to perform consistency checks as part of the execute process.

Method Detail

setPerformChecks

public void setPerformChecks(boolean checks)

getRelationshipManagerForObjectProvider

public RelationshipManager getRelationshipManagerForObjectProvider(ObjectProvider op)

Method to return the RelationshipManager for the specified ObjectProvider. If none is currently present will create one

Parameters:

op - ObjectProvider

Returns:

The RelationshipManager for this object

clear

public void clear()

isExecuting

public boolean isExecuting()

addRelationshipManagerForObjectProvider

public void addRelationshipManagerForObjectProvider(ObjectProvider op,
                                                    RelationshipManager relMgr)

execute

public void execute()