Britt Park d0d7e61fcd Rework of Layered path resolutions that make snapshots of stores containing layers
actually capture the repository context at snapshot creation time. 
Gave ListEntry and MapEntry proper equals() and hashCode methods and backed out 
hibernate-cfg.properties changes.  Doh!  
Added cache configuration for AttributeService entities.
Did some warning removal in a few places.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5576 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-04-30 16:37:36 +00:00

109 lines
3.2 KiB
Java

/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing" */
package org.alfresco.repo.avm;
import java.util.List;
/**
* DAO for AVMNodes interface.
* @author britt
*/
public interface AVMNodeDAO
{
/**
* Save the given node, having never been saved before.
*/
public void save(AVMNode node);
/**
* Delete a single node.
* @param node The node to delete.
*/
public void delete(AVMNode node);
/**
* Get by ID.
* @param id The id to get.
*/
public AVMNode getByID(long id);
/**
* Get the root of a particular version.
* @param store The store we're querying.
* @param version The version.
* @return The VersionRoot or null.
*/
public DirectoryNode getAVMStoreRoot(AVMStore store, int version);
/**
* Update a node that has been dirtied.
* @param node The node.
*/
public void update(AVMNode node);
/**
* Get the ancestor of a node.
* @param node The node whose ancestor is desired.
* @return The ancestor or null.
*/
public AVMNode getAncestor(AVMNode node);
/**
* Get the node the given node was merged from.
* @param node The node whose merged from is desired.
* @return The merged from node or null.
*/
public AVMNode getMergedFrom(AVMNode node);
/**
* Get up to batchSize orphans.
* @param batchSize Get no more than this number.
* @return A List of orphaned AVMNodes.
*/
public List<AVMNode> getOrphans(int batchSize);
/**
* Get all content urls in he AVM Repository.
* @return A List of URL Strings.
*/
public List<String> getContentUrls();
/**
* Get all the nodes that are new in the given store.
* @param store The store to query.
* @return A List of AVMNodes.
*/
public List<AVMNode> getNewInStore(AVMStore store);
/**
* Inappropriate hack to get Hibernate to play nice.
*/
public void flush();
/**
* Get a batch
* @return An iterator over all nodes.
*/
List<AVMNode> getEmptyGUIDS(int count);
}