Dave Ward 8521d6e2dc Merged V4.0-BUG-FIX to HEAD
34397: ALF-13064: Updated document lib WebScript to protect against access errors dealing with permissions of locked documents
   34406: ALF-13069: Fix flash upload file selection page title corruption
   34434: ALF-13066: Fix for intermittent failure (testConcurrentLinkToDeletedNode)
   34439: Merged BRANCHES/V4.0 to BRANCHES/DEV/V4.0-BUG-FIX
      34438: Fix to issue where new Hazelcast based Share clustering was broken by a recent SpringSurf change to ServletRequestContextFactory bean config in libs rev 1028 or higher.
   34443: ALF-11433: IE8 specific fix to ensure that document-picker panel is hidden before documents selected event is fired and for TinyMCE to set focus on editor so that content is added correctly
   34457: Merged V3.4-BUG-FIX to V4.0-BUG-FIX
      34354: ALF-12995 - IMAP: File is modified when received as a message in IMAP account
      34444: ALF-12169: Guest/guest/gUest username is now normalized to corresponding person's user ID during authentication, solving problems with synchronization with Active Directory's Guest account
      34454: Java 1.6.0_31 for 3.4.9 and 4.0.2
   34458: Merged V3.4-BUG-FIX to V4.0-BUG-FIX (RECORD ONLY)
      34392: ALF-13146: Merged V4.0-BUG-FIX to V3.4-BUG-FIX
         33813: ALF-12736: Stack specific: 'Getting updates failed' notification appears when non-admin user creats DWS
            - From Pavel: "Some users from ldap don't have lastName. That is why NPE occurs."
   34459: Merged V4.0 to V4.0-BUG-FIX
      34391: Merged DEV to V4.0 (with corrections)
         34390: ALF-13013 : It's impossible to change Activities Feed properties on Websphere
            Now the Schedule subtree in JMX is set to the correct MBeanServer.
      34407: Merged HEAD-2011_12_06 to V4.0 (4.0.1)
         Updated copyrights 
         32813: ALF-4098: WCM: Assets in in-flight worflow are allowed to be edited.
         Ability of editing assets submitted to 'in-flight' workflow has been removed:
         - .AVMSyncService. service interface was expanded with new method .List<AVMDifference> compare(int srcVersion, String srcPath, int dstVersion, String dstPath, NameMatcher excluder, boolean expandDirs). to introduce ability of collecting all created/modified items in created/modified folder;
         - all .AVMSyncService. implementations were expanded in accordance with changes in interface;
         - new tests for newly created items, items in modified folder and for deleted items in modified folder were added
      34414: ALF-11607: Bootstrap fails against database 'DB2/LINUXX8664'
      - Patched hibernate jar to recognize DB2 64 bit Linux
      34416: ALF-12992: Updated weblogic DD for SOLR


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@34460 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2012-03-06 19:50:32 +00:00

95 lines
4.1 KiB
Java

/*
* Copyright (C) 2005-2012 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>. */
package org.alfresco.service.cmr.avmsync;
import java.util.List;
import org.alfresco.util.NameMatcher;
/**
* This service handles comparisons and synchronizations between
* corresponding avm node trees.
* @author britt
*/
public interface AVMSyncService
{
/**
* Get a difference list between two corresponding node trees.
* @param srcVersion The version id for the source tree.
* @param srcPath The avm path to the source tree.
* @param dstVersion The version id for the destination tree.
* @param dstPath The avm path to the destination tree.
* @param excluder A NameMatcher used to exclude files from consideration.
* @return A List of AVMDifference structs which can be used for
* the update operation.
*/
public List<AVMDifference> compare(int srcVersion, String srcPath,
int dstVersion, String dstPath,
NameMatcher excluder);
/**
* Get a difference list between two corresponding node trees
*
* Note: new/modified directories can be optionally expanded to include new/modified children
*/
public List<AVMDifference> compare(int srcVersion, String srcPath,
int dstVersion, String dstPath,
NameMatcher excluder,
boolean expandDirs);
/**
* Updates the destination nodes in the AVMDifferences
* with the source nodes. Normally any conflicts or cases in
* which the source of an AVMDifference is older than the destination
* will cause the transaction to roll back.
* @param diffList A List of AVMDifference structs.
* @param ignoreConflicts If this is true the update will skip those
* AVMDifferences which are in conflict with
* the destination.
* @param ignoreOlder If this is true the update will skip those
* AVMDifferences which have the source older than the destination.
* @param overrideConflicts If this is true the update will override conflicting
* AVMDifferences and replace the destination with the conflicting source.
* @param overrideOlder If this is true the update will override AVMDifferences
* in which the source is older than the destination and overwrite the destination.
* @param tag Short comment.
* @param description Full update blurb.
*/
public void update(List<AVMDifference> diffList, NameMatcher excluder, boolean ignoreConflicts, boolean ignoreOlder,
boolean overrideConflicts, boolean overrideOlder, String tag, String description);
/**
* Flattens a layer so that all all nodes under and including
* <code>layerPath</code> become translucent to any nodes in the
* corresponding location under and including <code>underlyingPath</code>
* that are the same version.
* @param layerPath The overlying layer path.
* @param underlyingPath The underlying path.
*/
public void flatten(String layerPath, String underlyingPath);
/**
* Takes a layer, deletes it and recreates it pointing at the same underlying
* node. Any changes in the layer are lost (except to history if the layer has been
* snapshotted.)
* @param layerPath
*/
public void resetLayer(String layerPath);
}