| TranslatorPortlet.java |
1 /**
2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.translator;
24
25 import com.liferay.portal.kernel.util.ParamUtil;
26 import com.liferay.portal.kernel.util.Validator;
27 import com.liferay.portal.util.WebKeys;
28 import com.liferay.portlet.JSPPortlet;
29 import com.liferay.portlet.translator.model.Translation;
30 import com.liferay.portlet.translator.util.TranslatorUtil;
31
32 import java.io.IOException;
33
34 import javax.portlet.ActionRequest;
35 import javax.portlet.ActionResponse;
36 import javax.portlet.PortletException;
37
38 /**
39 * <a href="TranslatorPortlet.java.html"><b><i>View Source</i></b></a>
40 *
41 * @author Brian Wing Shun Chan
42 *
43 */
44 public class TranslatorPortlet extends JSPPortlet {
45
46 public void processAction(ActionRequest req, ActionResponse res)
47 throws IOException, PortletException {
48
49 try {
50 String translationId = ParamUtil.getString(req, "id");
51 String fromText = ParamUtil.getString(req, "text");
52
53 if (Validator.isNotNull(fromText)) {
54 Translation translation =
55 TranslatorUtil.getTranslation(translationId, fromText);
56
57 req.setAttribute(WebKeys.TRANSLATOR_TRANSLATION, translation);
58 }
59 }
60 catch (Exception e) {
61 throw new PortletException(e);
62 }
63 }
64
65 }