1 /* 2 * ModeShape (http://www.modeshape.org) 3 * See the COPYRIGHT.txt file distributed with this work for information 4 * regarding copyright ownership. Some portions may be licensed 5 * to Red Hat, Inc. under one or more contributor license agreements. 6 * See the AUTHORS.txt file in the distribution for a full listing of 7 * individual contributors. 8 * 9 * ModeShape is free software. Unless otherwise indicated, all code in ModeShape 10 * is licensed to you under the terms of the GNU Lesser General Public License as 11 * published by the Free Software Foundation; either version 2.1 of 12 * the License, or (at your option) any later version. 13 * 14 * ModeShape is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * Lesser General Public License for more details. 18 * 19 * You should have received a copy of the GNU Lesser General Public 20 * License along with this software; if not, write to the Free 21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 22 * 02110-1301 USA, or see the FSF site: http://www.fsf.org. 23 */ 24 package org.modeshape.web.jcr.rest.client.json; 25 26 import java.net.URL; 27 import net.jcip.annotations.Immutable; 28 import org.codehaus.jettison.json.JSONObject; 29 import org.modeshape.web.jcr.rest.client.IJcrConstants; 30 import org.modeshape.web.jcr.rest.client.domain.Workspace; 31 32 /** 33 * The <code>FolderNode</code> class is responsible for knowing how to create a URL for a folder, create a JSON representation of 34 * a folder, and create the appropriate JCR nodes for a folder. 35 */ 36 @Immutable 37 public final class FolderNode extends JsonNode { 38 39 // =========================================================================================================================== 40 // Fields 41 // =========================================================================================================================== 42 43 /** 44 * The workspace where the file is being published. 45 */ 46 private final Workspace workspace; 47 48 // =========================================================================================================================== 49 // Constructors 50 // =========================================================================================================================== 51 52 /** 53 * @param workspace the workspace being used (never <code>null</code>) 54 * @param fullPath the full path of the folder within the workspace (never <code>null</code>) 55 * @throws Exception if there is a problem creating the folder node 56 */ 57 public FolderNode( Workspace workspace, 58 String fullPath ) throws Exception { 59 super(fullPath); 60 assert workspace != null; 61 assert fullPath != null; 62 63 this.workspace = workspace; 64 65 // add properties 66 JSONObject properties = new JSONObject(); 67 properties.put(IJcrConstants.PRIMARY_TYPE_PROPERTY, IJcrConstants.FOLDER_NODE_TYPE); 68 put(IJsonConstants.PROPERTIES_KEY, properties); 69 } 70 71 // =========================================================================================================================== 72 // Methods 73 // =========================================================================================================================== 74 75 /** 76 * @return the full path of folder within the workspace 77 */ 78 public String getPath() { 79 return getId(); 80 } 81 82 /** 83 * {@inheritDoc} 84 * <p> 85 * The URL will NOT end in '/'. 86 * 87 * @see org.modeshape.web.jcr.rest.client.json.JsonNode#getUrl() 88 */ 89 @Override 90 public URL getUrl() throws Exception { 91 WorkspaceNode workspaceNode = new WorkspaceNode(this.workspace); 92 StringBuilder url = new StringBuilder(workspaceNode.getUrl().toString()); 93 94 // make sure path starts with a '/' 95 String path = getPath(); 96 97 if (!path.startsWith("/")) { 98 path = '/' + path; 99 } 100 101 // make sure path does NOT end with a '/' 102 if (path.endsWith("/")) { 103 path = path.substring(0, path.length() - 1); 104 } 105 106 // path needs to be encoded 107 url.append(JsonUtils.encode(path)); 108 109 return new URL(url.toString()); 110 } 111 112 }