001/* 002 * (C) Copyright 2011 Nuxeo SA (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 * matic 016 */ 017package org.nuxeo.ecm.platform.ws; 018 019import java.lang.reflect.Field; 020import java.util.List; 021 022import org.apache.commons.logging.Log; 023import org.apache.commons.logging.LogFactory; 024import org.nuxeo.ecm.core.api.CoreSession; 025import org.nuxeo.ecm.core.api.DocumentModel; 026import org.nuxeo.ecm.core.api.DocumentRef; 027import org.nuxeo.ecm.platform.api.ws.DocumentLoader; 028import org.nuxeo.ecm.platform.api.ws.DocumentProperty; 029import org.nuxeo.ecm.platform.api.ws.session.WSRemotingSession; 030 031/** 032 * @author matic 033 */ 034public class DocumentStateLoader implements DocumentLoader { 035 036 protected static final Log log = LogFactory.getLog(DocumentStateLoader.class); 037 038 @Override 039 public void fillProperties(DocumentModel doc, List<DocumentProperty> props, WSRemotingSession rs) 040 { 041 CoreSession repo = rs.getDocumentManager(); 042 DocumentRef ref = doc.getRef(); 043 DocumentModel.DocumentModelRefresh dmr = repo.refreshDocument(ref, DocumentModel.REFRESH_STATE, null); 044 for (Field f : dmr.getClass().getDeclaredFields()) { 045 final String fn = f.getName(); 046 try { 047 final Object fv = f.get(dmr); 048 if (fv != null) { 049 DocumentProperty prop = new DocumentProperty(fn, fv.toString()); 050 props.add(prop); 051 } 052 } catch (ReflectiveOperationException e) { 053 log.error("Cannot fetch value for " + ref + ":" + fn, e); 054 } 055 } 056 } 057 058}