1 /**
2 * This file Copyright (c) 2014-2018 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.ui.framework.app.stub;
35
36 import info.magnolia.i18nsystem.SimpleTranslator;
37 import info.magnolia.ui.api.message.Message;
38 import info.magnolia.ui.api.message.MessageType;
39 import info.magnolia.util.EscapeUtil;
40
41 import org.apache.commons.lang3.exception.ExceptionUtils;
42
43 /**
44 * Convenience class capable of crating a {@link info.magnolia.ui.api.message.Message} based on the
45 * exception passed as a c-tor argument.
46 */
47 class ExceptionMessage extends Message {
48
49 public static final String STACK_TRACE_KEY = "ui-framework.message.exception.stacktrace";
50 public static final String EXCEPTION_MSG_KEY = "ui-framework.message.exception.message";
51
52 private Throwable relatedException;
53
54 private SimpleTranslator i18n;
55
56 ExceptionMessage(Throwable relatedException, String subjectMessage, SimpleTranslator i18n) {
57 this.relatedException = relatedException;
58 this.i18n = i18n;
59 setType(MessageType.ERROR);
60 setSubject(subjectMessage);
61 setMessage(prepareMessage());
62 }
63
64 private String prepareMessage() {
65 final StringBuilder sb = new StringBuilder();
66 if (relatedException.getLocalizedMessage() != null) {
67 sb.append(i18n.translate(EXCEPTION_MSG_KEY)).append(" ").append(EscapeUtil.escapeXss(relatedException.getLocalizedMessage()));
68 sb.append(". ");
69 }
70 sb.append(i18n.translate(STACK_TRACE_KEY)).append(" ").append(ExceptionUtils.getStackTrace(relatedException));
71 return sb.toString();
72 }
73
74
75 }