1 /**
2 * This file Copyright (c) 2003-2010 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.setup.for3_5;
35
36 import javax.jcr.RepositoryException;
37
38 import info.magnolia.cms.core.Content;
39 import info.magnolia.cms.core.HierarchyManager;
40 import info.magnolia.cms.core.NodeData;
41 import info.magnolia.cms.util.ContentUtil;
42 import info.magnolia.cms.util.NodeDataUtil;
43 import info.magnolia.commands.DelegateCommand;
44 import info.magnolia.module.InstallContext;
45 import info.magnolia.module.delta.AllModulesNodeOperation;
46 import info.magnolia.module.delta.TaskExecutionException;
47
48 import org.apache.commons.lang.StringUtils;
49 import org.slf4j.Logger;
50 import org.slf4j.LoggerFactory;
51
52 /**
53 * Updates command configuration to make them suitable for loading by c2b.
54 * @author philipp
55 * @version $Id: ReconfigureCommands.java 37744 2010-10-07 12:45:24Z pbaerfuss $
56 *
57 */
58 public class ReconfigureCommands extends AllModulesNodeOperation {
59
60 /**
61 * Logger.
62 */
63 private static Logger log = LoggerFactory.getLogger(ReconfigureCommands.class);
64
65 public ReconfigureCommands() {
66 super("reconfigure commands", "rename impl to class or commandName");
67 }
68
69 protected void operateOnModuleNode(Content node, HierarchyManager hm, InstallContext ctx) throws RepositoryException, TaskExecutionException {
70 try {
71 if(node.hasContent("commands")){
72 ContentUtil.visit(node.getContent("commands"), new ContentUtil.Visitor(){
73 public void visit(Content node) throws Exception {
74 if(node.hasNodeData("impl")){
75 String value = node.getNodeData("impl").getString();
76 node.deleteNodeData("impl");
77 NodeData classNodeData = NodeDataUtil.getOrCreate(node, "class");
78 if(StringUtils.contains(value, ".")){
79 classNodeData.setValue(value);
80 }
81 else if(StringUtils.isNotEmpty(value)){
82 classNodeData.setValue(DelegateCommand.class.getName());
83 NodeDataUtil.getOrCreateAndSet(node, "commandName", value);
84 }
85 else{
86 // it is a chain --> nothing to do
87 }
88 }
89 }
90 });
91 }
92 }
93 catch(RepositoryException e){
94 throw e;
95 }
96 catch (Exception e) {
97 throw new TaskExecutionException("can't reconfigure tasks", e);
98 }
99 }
100 }