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6c1801b9ff
default constructor. Minor mods to the mapping file to fix my self made difficulty. AVMNodeFactory now does the right thing with hibernate proxies. Test now extends to creating a file in a directory in a repository. git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@2928 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
62 lines
2.0 KiB
Java
62 lines
2.0 KiB
Java
/*
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* Copyright (C) 2006 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.repo.avm;
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import org.alfresco.repo.avm.hibernate.AVMNodeBean;
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import org.alfresco.repo.avm.hibernate.LayeredDirectoryNodeBean;
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import org.alfresco.repo.avm.hibernate.LayeredFileNodeBean;
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import org.alfresco.repo.avm.hibernate.PlainDirectoryNodeBean;
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import org.alfresco.repo.avm.hibernate.PlainFileNodeBean;
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import org.hibernate.proxy.HibernateProxy;
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/**
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* Responsible for instantiating AVMNode concrete subclasses from
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* underlying data beans.
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* @author britt
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*/
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public class AVMNodeFactory
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{
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/**
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* Create a node from a data bean.
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* @param bean The AVMNodeBean.
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*/
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public static AVMNode CreateFromBean(AVMNodeBean bean)
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{
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if (bean == null)
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{
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return null;
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}
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HibernateProxy proxy = (HibernateProxy)bean;
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bean = (AVMNodeBean)proxy.getHibernateLazyInitializer().getImplementation();
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if (bean instanceof PlainFileNodeBean)
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{
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return new PlainFileNode((PlainFileNodeBean)bean);
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}
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if (bean instanceof PlainDirectoryNodeBean)
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{
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return new PlainDirectoryNode((PlainDirectoryNodeBean)bean);
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}
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if (bean instanceof LayeredDirectoryNodeBean)
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{
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return new LayeredDirectoryNode((LayeredDirectoryNodeBean)bean);
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}
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assert bean instanceof LayeredFileNodeBean : "Unknown AVMNodeBean suptype.";
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return new LayeredFileNode((LayeredFileNodeBean)bean);
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}
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}
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