Britt Park d3f6048fbc Factored the ancestor-descendent and merged from-to relationships
out of AVMNode.  Easier to get hibernate to do what I want and appears
to be a little more efficient as it removes several FK constraints
from a frequently updated table.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3137 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-06-18 21:35:17 +00:00

76 lines
1.6 KiB
Java

/*
* Copyright (C) 2006 Alfresco, Inc.
*
* Licensed under the Mozilla Public License version 1.1
* with a permitted attribution clause. You may obtain a
* copy of the License at
*
* http://www.alfresco.org/legal/license.txt
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*/
package org.alfresco.repo.avm;
import java.io.Serializable;
/**
* Holds a ancestor-descendent relationship.
* @author britt
*/
class HistoryLinkImpl implements HistoryLink, Serializable
{
private static final long serialVersionUID = -430859344980137718L;
/**
* The ancestor.
*/
private AVMNode fAncestor;
/**
* The descendent.
*/
private AVMNode fDescendent;
/**
* Set the ancestor part of this.
* @param ancestor
*/
public void setAncestor(AVMNode ancestor)
{
fAncestor = ancestor;
}
/**
* Get the ancestor part of this.
* @return The ancestor.
*/
public AVMNode getAncestor()
{
return fAncestor;
}
/**
* Set the descendent part of this.
* @param descendent
*/
public void setDescendent(AVMNode descendent)
{
fDescendent = descendent;
}
/**
* Get the descendent part of this.
* @return The descendent.
*/
public AVMNode getDescendent()
{
return fDescendent;
}
}