001/* 002 * (C) Copyright 2006-2012 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Nuxeo - initial API and implementation 018 * 019 */ 020 021package org.nuxeo.template.adapters; 022 023import java.io.Serializable; 024 025import org.apache.commons.logging.Log; 026import org.apache.commons.logging.LogFactory; 027import org.nuxeo.ecm.core.api.CoreSession; 028import org.nuxeo.ecm.core.api.DocumentModel; 029import org.nuxeo.template.api.adapters.TemplateBasedDocument; 030import org.nuxeo.template.api.adapters.TemplateSourceDocument; 031 032/** 033 * Base class for shared code bewteen the {@link TemplateBasedDocument} and the {@link TemplateSourceDocument}. 034 * 035 * @author Tiry (tdelprat@nuxeo.com) 036 */ 037public abstract class AbstractTemplateDocument implements Serializable { 038 039 private static final long serialVersionUID = 1L; 040 041 protected static Log log = LogFactory.getLog(AbstractTemplateDocument.class); 042 043 protected DocumentModel adaptedDoc; 044 045 protected CoreSession getSession() { 046 if (adaptedDoc == null) { 047 return null; 048 } 049 return adaptedDoc.getCoreSession(); 050 } 051 052 public DocumentModel getAdaptedDoc() { 053 return adaptedDoc; 054 } 055 056 protected void doSave() { 057 adaptedDoc = getSession().saveDocument(adaptedDoc); 058 } 059 060 public DocumentModel save() { 061 doSave(); 062 return adaptedDoc; 063 } 064}