| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.sling.cms; |
| |
| import org.apache.commons.lang3.StringUtils; |
| import org.apache.sling.api.resource.Resource; |
| |
| public class Reference { |
| |
| private final String property; |
| private final Resource resource; |
| |
| public Reference(Resource resource, String property) { |
| super(); |
| this.resource = resource; |
| this.property = property; |
| } |
| |
| /** |
| * @return the property |
| */ |
| public String getProperty() { |
| return property; |
| } |
| |
| public String getSubPath() { |
| return StringUtils.replaceOnce(resource.getPath(), getContainingPage().getPath(), ""); |
| } |
| |
| /** |
| * @return the resource |
| */ |
| public Resource getResource() { |
| return resource; |
| } |
| |
| public boolean isPage() { |
| PageManager pageMgr = resource.adaptTo(PageManager.class); |
| if (pageMgr != null) { |
| return pageMgr.getPage() != null; |
| } |
| return false; |
| } |
| |
| public Page getContainingPage() { |
| PageManager pageMgr = resource.adaptTo(PageManager.class); |
| if (pageMgr != null) { |
| return pageMgr.getPage(); |
| } |
| return null; |
| } |
| |
| @Override |
| public String toString() { |
| return resource.getPath() + "@" + property; |
| } |
| |
| } |