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.module.groovy.dialogs;
35
36 import freemarker.template.TemplateException;
37 import info.magnolia.cms.gui.control.ControlImpl;
38 import info.magnolia.cms.gui.control.FreemarkerControl;
39 import info.magnolia.cms.gui.dialog.DialogFreemarker;
40
41 import java.io.IOException;
42 import java.io.Writer;
43 import java.util.HashMap;
44
45 import javax.jcr.PropertyType;
46
47 import org.apache.commons.lang.exception.NestableRuntimeException;
48 import org.slf4j.Logger;
49 import org.slf4j.LoggerFactory;
50
51
52 /**
53 * A freemarker control to render a simple console output in a dialog.
54 * @author fgrilli
55 * @version $Id$
56 */
57 public class DialogConsoleOutput extends DialogFreemarker {
58
59 private final static Logger log = LoggerFactory.getLogger(DialogConsoleOutput.class);
60
61 @Override
62 public void drawHtml(Writer out) throws IOException {
63 this.drawHtmlPre(out);
64
65 try {
66 FreemarkerControl control = new FreemarkerControl(ControlImpl.VALUETYPE_SINGLE);
67 control.setType(PropertyType.TYPENAME_STRING);
68 control.setName(this.getName());
69 control.setSaveInfo(false);
70 control.drawHtml(out, getPath(), new HashMap());
71 }
72 catch (TemplateException ex) {
73 log.error("Error processing dialog template:", ex);
74 throw new NestableRuntimeException(ex);
75 }
76 this.drawHtmlPost(out);
77 }
78
79 @Override
80 public String getPath() {
81 return "dialogs/consoleOutput.ftl";
82 }
83 }