TranslatorPortlet.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * The contents of this file are subject to the terms of the Liferay Enterprise 5 * Subscription License ("License"). You may not use this file except in 6 * compliance with the License. You can obtain a copy of the License by 7 * contacting Liferay, Inc. See the License for the specific language governing 8 * permissions and limitations under the License, including but not limited to 9 * distribution rights of the Software. 10 * 11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 17 * SOFTWARE. 18 */ 19 20 package com.liferay.portlet.translator; 21 22 import com.liferay.portal.kernel.util.ParamUtil; 23 import com.liferay.portal.kernel.util.Validator; 24 import com.liferay.portal.util.WebKeys; 25 import com.liferay.portlet.translator.model.Translation; 26 import com.liferay.portlet.translator.util.TranslatorUtil; 27 import com.liferay.util.bridges.mvc.MVCPortlet; 28 29 import javax.portlet.ActionRequest; 30 import javax.portlet.ActionResponse; 31 import javax.portlet.PortletException; 32 33 /** 34 * <a href="TranslatorPortlet.java.html"><b><i>View Source</i></b></a> 35 * 36 * @author Brian Wing Shun Chan 37 * 38 */ 39 public class TranslatorPortlet extends MVCPortlet { 40 41 public void processAction( 42 ActionRequest actionRequest, ActionResponse actionResponse) 43 throws PortletException { 44 45 try { 46 String translationId = ParamUtil.getString(actionRequest, "id"); 47 String fromText = ParamUtil.getString(actionRequest, "text"); 48 49 if (Validator.isNotNull(fromText)) { 50 Translation translation = 51 TranslatorUtil.getTranslation(translationId, fromText); 52 53 actionRequest.setAttribute( 54 WebKeys.TRANSLATOR_TRANSLATION, translation); 55 } 56 } 57 catch (Exception e) { 58 throw new PortletException(e); 59 } 60 } 61 62 }