001/* 002 * (C) Copyright 2015 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-2.1.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 * Anahide Tchertchian 016 */ 017package org.nuxeo.ecm.web.resources.core.service; 018 019import java.util.ArrayList; 020import java.util.HashMap; 021import java.util.List; 022import java.util.Map; 023 024import org.nuxeo.ecm.web.resources.api.ResourceBundle; 025import org.nuxeo.runtime.model.ContributionFragmentRegistry; 026 027/** 028 * Registry for resource elements, handling merge on referenced resources. 029 * 030 * @since 7.3 031 */ 032public class ResourceBundleRegistry extends ContributionFragmentRegistry<ResourceBundle> { 033 034 protected Map<String, ResourceBundle> bundles = new HashMap<String, ResourceBundle>(); 035 036 @Override 037 public String getContributionId(ResourceBundle contrib) { 038 return contrib.getName(); 039 } 040 041 @Override 042 public void contributionUpdated(String id, ResourceBundle contrib, ResourceBundle newOrigContrib) { 043 bundles.put(id, contrib); 044 } 045 046 @Override 047 public synchronized void removeContribution(ResourceBundle contrib) { 048 removeContribution(contrib, true); 049 } 050 051 @Override 052 public void contributionRemoved(String id, ResourceBundle origContrib) { 053 bundles.remove(id); 054 } 055 056 @Override 057 public ResourceBundle clone(ResourceBundle orig) { 058 return orig.clone(); 059 } 060 061 @Override 062 public void merge(ResourceBundle src, ResourceBundle dst) { 063 dst.merge(src); 064 } 065 066 // custom API 067 068 public ResourceBundle getResourceBundle(String id) { 069 return bundles.get(id); 070 } 071 072 public List<ResourceBundle> getResourceBundles() { 073 return new ArrayList<ResourceBundle>(bundles.values()); 074 } 075 076}