001/* 002 * (C) Copyright 2006-2008 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 * bstefanescu 018 * 019 * $Id$ 020 */ 021 022package org.nuxeo.ecm.webengine.ui.tree.directory; 023 024import org.nuxeo.ecm.directory.Directory; 025import org.nuxeo.ecm.directory.DirectoryException; 026import org.nuxeo.ecm.directory.api.DirectoryService; 027import org.nuxeo.ecm.webengine.model.WebContext; 028import org.nuxeo.ecm.webengine.ui.tree.ContentProvider; 029import org.nuxeo.ecm.webengine.ui.tree.JSonTree; 030import org.nuxeo.ecm.webengine.ui.tree.JSonTreeSerializer; 031import org.nuxeo.runtime.api.Framework; 032 033/** 034 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 035 */ 036public abstract class DirectoryTree extends JSonTree { 037 038 protected Directory dir; 039 040 protected DirectoryTree() { 041 } 042 043 protected DirectoryTree(Directory dir) { 044 this.dir = dir; 045 } 046 047 protected DirectoryTree(String directory) throws DirectoryException { 048 this(Framework.getService(DirectoryService.class).getDirectory(directory)); 049 } 050 051 @Override 052 protected Object getInput(WebContext ctx) { 053 return dir; 054 } 055 056 @Override 057 protected ContentProvider getProvider(WebContext ctx) { 058 return new DirectoryContentProvider(dir.getSession()); 059 } 060 061 @Override 062 protected JSonTreeSerializer getSerializer(WebContext ctx) { 063 return new JSonTreeSerializer(); 064 } 065 066}