001 package org.apache.myfaces.tobago.util; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one or more 005 * contributor license agreements. See the NOTICE file distributed with 006 * this work for additional information regarding copyright ownership. 007 * The ASF licenses this file to You under the Apache License, Version 2.0 008 * (the "License"); you may not use this file except in compliance with 009 * the License. You may obtain a copy of the License at 010 * 011 * http://www.apache.org/licenses/LICENSE-2.0 012 * 013 * Unless required by applicable law or agreed to in writing, software 014 * distributed under the License is distributed on an "AS IS" BASIS, 015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 016 * See the License for the specific language governing permissions and 017 * limitations under the License. 018 */ 019 020 import org.apache.commons.logging.Log; 021 import org.apache.commons.logging.LogFactory; 022 023 import javax.faces.context.ExternalContext; 024 import javax.servlet.http.HttpServletRequest; 025 import java.io.UnsupportedEncodingException; 026 027 /* 028 * Date: 03.07.2006 029 * Time: 21:19:38 030 */ 031 public class RequestUtils { 032 033 private static final Log LOG = LogFactory.getLog(RequestUtils.class); 034 035 public static void ensureEncoding(ExternalContext externalContext) { 036 try { 037 // TODO PortletRequest 038 if (externalContext.getRequest() instanceof HttpServletRequest) { 039 HttpServletRequest request = 040 (HttpServletRequest) externalContext.getRequest(); 041 if (request.getCharacterEncoding() == null) { 042 request.setCharacterEncoding("UTF-8"); 043 } 044 } 045 046 } catch (UnsupportedEncodingException e) { 047 LOG.error("" + e, e); 048 } 049 } 050 }