mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-06-30 18:15:39 +00:00
1cd93731fd
11106: Leniency in AVM CAL upgrade to avoid customer upgrade issues ACT-4500
11129: ETWOTWO-460 Service Port for alfresco runtime
11144: Proper clean-up of deleted node's properties and aspects
11146: Modifications to enable 'alternatives' when running patches
11153: Fixed masked NPE when checking 'alternative' patches
11154: Some neat reporting when a patch doesn't execute as a result of an alternative patch having run
11161: ETWOTWO-91
11163: ETWOTWO-733: CheckOutCheckInService.getWorkingCopy(NodeRef) returns nodes ...
11165: Merged V2.1 to V2.2
10983: Close stream for audit config
11192: ETWOTWO-169 - Editing FSR Deployment Receiver causes password to be lost
11210: Merge of refactored AVM Filesystem storeCreated Processing from 2.1
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@11227 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
96 lines
3.2 KiB
Java
96 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.admin.patch;
|
|
|
|
import java.util.List;
|
|
|
|
import org.alfresco.service.cmr.admin.PatchException;
|
|
|
|
/**
|
|
* A patch is an executable class that makes a change to persisted data.
|
|
* <p>
|
|
* Auditing information is not maintained by the patch - rather it is solely
|
|
* responsible for the execution of the processes necessary to apply the patch.
|
|
* <p>
|
|
* Patches must not be reappliable. It is up to the patch management systems
|
|
* to ensure that patches are <b>never reapplied</b>.
|
|
*
|
|
* @see org.alfresco.repo.admin.patch.AbstractPatch
|
|
* @since 1.2
|
|
* @author Derek Hulley
|
|
*/
|
|
public interface Patch
|
|
{
|
|
public String getId();
|
|
|
|
public String getDescription();
|
|
|
|
/**
|
|
* @return Returns the smallest schema number that this patch may be applied to
|
|
*/
|
|
public int getFixesFromSchema();
|
|
|
|
/**
|
|
* @return Returns the largest schema number that this patch may be applied to
|
|
*/
|
|
public int getFixesToSchema();
|
|
|
|
/**
|
|
* @return Returns the schema number that this patch attempts to bring the repo up to
|
|
*/
|
|
public int getTargetSchema();
|
|
|
|
/**
|
|
* Get patches that this patch depends on
|
|
*
|
|
* @return Returns a list of patches
|
|
*/
|
|
public List<Patch> getDependsOn();
|
|
|
|
/**
|
|
* Get patches that could have done the work already
|
|
*
|
|
* @return Returns a list of patches
|
|
*/
|
|
public List<Patch> getAlternatives();
|
|
|
|
/**
|
|
* Check if the patch is applicable to a given schema version.
|
|
*
|
|
* @param version a schema version number
|
|
* @return Returns <code>(fixesFromVersion <= version <= fixesToVersion)</code>
|
|
*/
|
|
public boolean applies(int version);
|
|
|
|
/**
|
|
* Applies the patch. Typically this will be within the bounds of a new
|
|
* transaction.
|
|
*
|
|
* @return Returns the patch execution report
|
|
* @throws PatchException if the patch failed to be applied
|
|
*/
|
|
public String apply() throws PatchException;
|
|
}
|