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530d129634
5880, 5881: Script actio parameter git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6162 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
84 lines
2.8 KiB
Java
84 lines
2.8 KiB
Java
/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program 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 General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing
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*/
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package org.alfresco.repo.action.executer;
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import java.util.List;
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import org.alfresco.service.cmr.action.Action;
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import org.alfresco.service.cmr.action.ParameterDefinition;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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/**
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* Action executer that counts the number of children the actioned upon node has.
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* This provides as example of how actions can return results.
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*
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* @author Roy Wetherall
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*/
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public class CountChildrenActionExecuter extends ActionExecuterAbstractBase
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{
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/**
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* Action constants
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*/
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public static final String NAME = "count-children";
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/**
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* The node service
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*/
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private NodeService nodeService;
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/**
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* Set the node service
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*
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* @param nodeService the node service
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*/
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public void setNodeService(NodeService nodeService)
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{
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this.nodeService = nodeService;
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}
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/**
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* @see org.alfresco.repo.action.executer.ActionExecuter#execute(org.alfresco.service.cmr.repository.NodeRef, NodeRef)
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*/
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public void executeImpl(Action ruleAction, NodeRef actionedUponNodeRef)
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{
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if (this.nodeService.exists(actionedUponNodeRef) == true)
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{
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// Get the parent node
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int count = this.nodeService.getChildAssocs(actionedUponNodeRef).size();
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ruleAction.setParameterValue(PARAM_RESULT, Integer.valueOf(count));
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}
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}
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/**
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* @see org.alfresco.repo.action.ParameterizedItemAbstractBase#addParameterDefinitions(java.util.List)
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*/
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@Override
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protected void addParameterDefinitions(List<ParameterDefinition> paramList)
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{
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}
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}
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