org.apache.ojb.broker.accesslayer
Class RelationshipPrefetcherImpl

java.lang.Object
  org.apache.ojb.broker.accesslayer.BasePrefetcher
      org.apache.ojb.broker.accesslayer.RelationshipPrefetcherImpl

All Implemented Interfaces:

RelationshipPrefetcher

Direct Known Subclasses:

CollectionPrefetcher, ReferencePrefetcher

public abstract class RelationshipPrefetcherImpl
extends BasePrefetcher

Abstract Relationship Prefetchers. Each Prefetcher handles a single Relationship (1:1 or 1:n)

Version:

$Id: RelationshipPrefetcherImpl.java 365232 2005-12-21 22:36:07Z tomdz $

Author:

Jakob Braeuchi

Constructor Summary

RelationshipPrefetcherImpl(PersistenceBrokerImpl aBroker, ObjectReferenceDescriptor anOrd)
Constructor for RelationshipPrefetcherImpl.

Method Summary

void	prepareRelationshipSettings() Prepare the Relationship for prefetch (ie: disable auto-retrieve)
void	restoreRelationshipSettings() Restore the Relationship settings(ie: enable auto-retrieve)

Methods inherited from class org.apache.ojb.broker.accesslayer.BasePrefetcher

getItemClassDescriptor, getLimit, prefetchRelationship

Methods inherited from class java.lang.Object

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

Constructor Detail

RelationshipPrefetcherImpl

public RelationshipPrefetcherImpl(PersistenceBrokerImpl aBroker,
                                  ObjectReferenceDescriptor anOrd)

Constructor for RelationshipPrefetcherImpl.

Method Detail

prepareRelationshipSettings

public void prepareRelationshipSettings()

Description copied from interface: RelationshipPrefetcher

Prepare the Relationship for prefetch (ie: disable auto-retrieve)

See Also:

RelationshipPrefetcher.prepareRelationshipSettings()

restoreRelationshipSettings

public void restoreRelationshipSettings()

Description copied from interface: RelationshipPrefetcher

Restore the Relationship settings(ie: enable auto-retrieve)

See Also:

RelationshipPrefetcher.restoreRelationshipSettings()