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.model.impl; 023 024import java.text.ParseException; 025import java.util.Arrays; 026import java.util.HashSet; 027 028import org.nuxeo.ecm.webengine.WebEngine; 029import org.nuxeo.ecm.webengine.WebException; 030import org.nuxeo.ecm.webengine.loader.ClassProxy; 031import org.nuxeo.ecm.webengine.model.Access; 032import org.nuxeo.ecm.webengine.model.WebObject; 033import org.nuxeo.ecm.webengine.security.PermissionService; 034import org.nuxeo.ecm.webengine.security.guards.And; 035import org.nuxeo.ecm.webengine.security.guards.IsAdministratorGuard; 036import org.nuxeo.runtime.annotations.AnnotationManager; 037 038/** 039 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 040 */ 041public class ResourceTypeImpl extends AbstractResourceType { 042 043 public ResourceTypeImpl(WebEngine engine, ModuleImpl module, ResourceTypeImpl superType, String name, 044 ClassProxy clazz, int visibility) { 045 super(engine, module, superType, name, clazz, visibility); 046 } 047 048 @Override 049 protected void loadAnnotations(AnnotationManager annoMgr) { 050 Class<?> c = clazz.get(); 051 WebObject wo = c.getAnnotation(WebObject.class); 052 if (wo == null) { 053 return; 054 } 055 String g = wo.guard(); 056 if (g != null && g.length() > 0) { 057 try { 058 guard = PermissionService.parse(g); 059 } catch (ParseException e) { 060 throw WebException.wrap("Failed to parse guard: " + g + " on WebObject " + c.getName(), e); 061 } 062 } else { 063 loadGuardFromAnnoation(c); 064 } 065 Access requireAdministrators = wo.administrator(); 066 if (requireAdministrators != Access.NULL) { 067 if (guard != null) { 068 guard = new And(new IsAdministratorGuard(requireAdministrators), guard); 069 } else { 070 guard = new IsAdministratorGuard(requireAdministrators); 071 } 072 } 073 String[] facets = wo.facets(); 074 if (facets != null && facets.length > 0) { 075 this.facets = new HashSet<String>(Arrays.asList(facets)); 076 } 077 } 078 079}