001/* 002 * (C) Copyright 2006-20012 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Nuxeo - initial API and implementation 016 * 017 */ 018 019package org.nuxeo.template.adapters; 020 021import java.io.Serializable; 022 023import org.apache.commons.logging.Log; 024import org.apache.commons.logging.LogFactory; 025import org.nuxeo.ecm.core.api.CoreSession; 026import org.nuxeo.ecm.core.api.DocumentModel; 027import org.nuxeo.template.api.adapters.TemplateBasedDocument; 028import org.nuxeo.template.api.adapters.TemplateSourceDocument; 029 030/** 031 * Base class for shared code bewteen the {@link TemplateBasedDocument} and the {@link TemplateSourceDocument}. 032 * 033 * @author Tiry (tdelprat@nuxeo.com) 034 */ 035public abstract class AbstractTemplateDocument implements Serializable { 036 037 private static final long serialVersionUID = 1L; 038 039 protected static Log log = LogFactory.getLog(AbstractTemplateDocument.class); 040 041 protected DocumentModel adaptedDoc; 042 043 protected CoreSession getSession() { 044 if (adaptedDoc == null) { 045 return null; 046 } 047 return adaptedDoc.getCoreSession(); 048 } 049 050 public DocumentModel getAdaptedDoc() { 051 return adaptedDoc; 052 } 053 054 protected void doSave() { 055 adaptedDoc = getSession().saveDocument(adaptedDoc); 056 } 057 058 public DocumentModel save() { 059 doSave(); 060 return adaptedDoc; 061 } 062}