001/* 002 * (C) Copyright 2006-2007 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 * Florent Guillaume 018 * 019 * $Id: MultiDirectory.java 25713 2007-10-05 16:06:58Z fguillaume $ 020 */ 021 022package org.nuxeo.ecm.directory.multi; 023 024import java.util.Collections; 025import java.util.List; 026 027import org.nuxeo.ecm.directory.AbstractDirectory; 028import org.nuxeo.ecm.directory.Directory; 029import org.nuxeo.ecm.directory.Reference; 030import org.nuxeo.ecm.directory.api.DirectoryService; 031import org.nuxeo.runtime.api.Framework; 032 033/** 034 * @author Florent Guillaume 035 */ 036public class MultiDirectory extends AbstractDirectory { 037 038 public MultiDirectory(MultiDirectoryDescriptor descriptor) { 039 super(descriptor, MultiReference.class); 040 } 041 042 @Override 043 public MultiDirectoryDescriptor getDescriptor() { 044 return (MultiDirectoryDescriptor) descriptor; 045 } 046 047 @Override 048 public MultiDirectorySession getSession() { 049 MultiDirectorySession session = new MultiDirectorySession(this); 050 addSession(session); 051 return session; 052 } 053 054 @Override 055 public List<Reference> getReferences(String referenceFieldName) { 056 Reference reference = new MultiReference(this, referenceFieldName); 057 return Collections.singletonList(reference); 058 } 059 060 @Override 061 public void invalidateDirectoryCache() { 062 DirectoryService dirService = Framework.getService(DirectoryService.class); 063 getCache().invalidateAll(); 064 // and also invalidates the cache from the source directories 065 for (SourceDescriptor src : getDescriptor().sources) { 066 for (SubDirectoryDescriptor sub : src.subDirectories) { 067 Directory dir = dirService.getDirectory(sub.name); 068 if (dir != null) { 069 dir.invalidateDirectoryCache(); 070 } 071 } 072 } 073 } 074 075}