mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-06-30 18:15:39 +00:00
1481a5481e
84758: Merged PLATFORM1 (5.0/Cloud) to HEAD-BUG-FIX (5.0/Cloud)
80284: ACE-2213
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@85123 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
102 lines
4.3 KiB
Java
102 lines
4.3 KiB
Java
/*
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* Copyright (C) 2005-2010 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.repo.content;
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import org.alfresco.api.AlfrescoPublicApi;
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import org.alfresco.repo.policy.ClassPolicy;
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import org.alfresco.service.cmr.repository.ContentData;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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/**
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* Content service policies interface
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*
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* @author Roy Wetherall
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* @author Derek Hulley
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*/
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public interface ContentServicePolicies
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{
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/** @deprecated Use {@link OnContentUpdatePolicy#QNAME} */
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public static final QName ON_CONTENT_UPDATE = QName.createQName(NamespaceService.ALFRESCO_URI, "onContentUpdate");
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/** @deprecated Use {@link OnContentPropertyUpdatePolicy#QNAME} */
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public static final QName ON_CONTENT_PROPERTY_UPDATE = QName.createQName(NamespaceService.ALFRESCO_URI, "onContentPropertyUpdate");
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/** @deprecated Use {@link OnContentReadPolicy#QNAME} */
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public static final QName ON_CONTENT_READ = QName.createQName(NamespaceService.ALFRESCO_URI, "onContentRead");
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/**
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* Policy that is raised once per node when any of the content properties on the node are
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* changed; the specific properties are irrelevant. This is primarily useful to determine
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* when a new file is introduced into the system.
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*/
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@AlfrescoPublicApi
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public interface OnContentUpdatePolicy extends ClassPolicy
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{
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public static final QName QNAME = QName.createQName(NamespaceService.ALFRESCO_URI, "onContentUpdate");
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/**
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* @param nodeRef the node reference
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*/
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public void onContentUpdate(NodeRef nodeRef, boolean newContent);
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}
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/**
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* Policy that is raised for each content property change. Any policy implementations must be aware
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* that the transaction in which this is called could still roll back; no filesystem changes should
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* occur against the source content until after the transaction has <u>successfully</u> completed.
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*
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* @since 3.2
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*/
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public interface OnContentPropertyUpdatePolicy extends ClassPolicy
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{
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public static final QName QNAME = QName.createQName(NamespaceService.ALFRESCO_URI, "onContentPropertyUpdate");
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/**
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* @param nodeRef the node reference
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* @param propertyQName the name of the property that changed
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* @param beforeValue the value of the content data prior to the change.
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* Note that this value may be <tt>null</tt> or any of it's member
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* values may be <tt>null</tt> according to the contract of the
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* {@link ContentData} class.
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* @param afterValue the value of the content data after the change
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*
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* @see ContentData#hasContent(ContentData)
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* @see RoutingContentService#onUpdateProperties(NodeRef, java.util.Map, java.util.Map)
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* @since 3.2
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*/
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public void onContentPropertyUpdate(
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NodeRef nodeRef,
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QName propertyQName,
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ContentData beforeValue,
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ContentData afterValue);
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}
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/**
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* On content read policy interface.
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*
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* This policy is fired when a content reader is requested for a node that has content.
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*/
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public interface OnContentReadPolicy extends ClassPolicy
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{
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public static final QName QNAME = QName.createQName(NamespaceService.ALFRESCO_URI, "onContentRead");
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/**
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* @param nodeRef the node reference
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*/
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public void onContentRead(NodeRef nodeRef);
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}
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}
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