001/* 002 * (C) Copyright 2006-2007 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 * $Id: JOOoConvertPluginImpl.java 18651 2007-05-13 20:28:53Z sfermigier $ 018 */ 019 020package org.nuxeo.ecm.webapp.documentsLists; 021 022import java.util.ArrayList; 023import java.util.HashMap; 024import java.util.List; 025import java.util.Map; 026 027import org.apache.commons.logging.Log; 028import org.apache.commons.logging.LogFactory; 029import org.nuxeo.runtime.model.ComponentContext; 030import org.nuxeo.runtime.model.ComponentInstance; 031import org.nuxeo.runtime.model.DefaultComponent; 032 033public class DocumentsListsService extends DefaultComponent { 034 035 public static final String NAME = "org.nuxeo.ecm.webapp.documentsLists.DocumentsListsService"; 036 037 private static final Log log = LogFactory.getLog(DocumentsListsService.class); 038 039 private Map<String, DocumentsListDescriptor> descriptors; 040 041 public DocumentsListDescriptor getDocumentsListDescriptor(String descriptorName) { 042 return descriptors.get(descriptorName); 043 } 044 045 public List<String> getDocumentsListDescriptorsName() { 046 List<String> list = new ArrayList<String>(); 047 for (String k : descriptors.keySet()) { 048 if (descriptors.get(k).getEnabled()) { 049 list.add(k); 050 } 051 } 052 return list; 053 } 054 055 @Override 056 public void activate(ComponentContext context) { 057 descriptors = new HashMap<String, DocumentsListDescriptor>(); 058 } 059 060 @Override 061 public void deactivate(ComponentContext context) { 062 descriptors = null; 063 } 064 065 private void mergeDescriptors(DocumentsListDescriptor newContrib) { 066 DocumentsListDescriptor oldDescriptor = descriptors.get(newContrib.getName()); 067 068 oldDescriptor.setEnabled(newContrib.getEnabled()); 069 if (newContrib.getCategory() != null) { 070 oldDescriptor.setCategory(newContrib.getCategory()); 071 } 072 oldDescriptor.setSupportAppends(newContrib.getSupportAppends()); 073 oldDescriptor.setDefaultInCategory(newContrib.getDefaultInCategory()); 074 oldDescriptor.setIsSession(newContrib.getIsSession()); 075 oldDescriptor.setPersistent(newContrib.getPersistent()); 076 if (newContrib.getImageURL() != null) { 077 oldDescriptor.setImageURL(newContrib.getImageURL()); 078 } 079 oldDescriptor.setReadOnly(oldDescriptor.getReadOnly()); 080 if (newContrib.getTitle() != null) { 081 oldDescriptor.setTitle(newContrib.getTitle()); 082 } 083 } 084 085 @Override 086 public void registerContribution(Object contribution, String extensionPoint, ComponentInstance contributor) { 087 088 DocumentsListDescriptor descriptor = (DocumentsListDescriptor) contribution; 089 if (descriptors.containsKey(descriptor.getName())) { 090 mergeDescriptors(descriptor); 091 log.debug("merged DocumentsListDescriptor: " + descriptor.getName()); 092 } else { 093 descriptors.put(descriptor.getName(), descriptor); 094 log.debug("registered DocumentsListDescriptor: " + descriptor.getName()); 095 } 096 } 097 098 @Override 099 public void unregisterContribution(Object contribution, String extensionPoint, ComponentInstance contributor) { 100 101 DocumentsListDescriptor descriptor = (DocumentsListDescriptor) contribution; 102 descriptors.remove(descriptor.getName()); 103 log.debug("unregistered DocumentsListDescriptor: " + descriptor.getName()); 104 } 105 106}