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.slf4j.Logger; 021 import org.slf4j.LoggerFactory; 022 import org.apache.myfaces.tobago.portlet.PortletUtils; 023 024 import javax.faces.context.FacesContext; 025 import javax.servlet.http.HttpServletRequest; 026 import java.io.UnsupportedEncodingException; 027 028 /* 029 * Date: 03.07.2006 030 * Time: 21:19:38 031 */ 032 public class RequestUtils { 033 034 private static final Logger LOG = LoggerFactory.getLogger(RequestUtils.class); 035 036 public static void ensureEncoding(FacesContext facesContext) { 037 Object requestObject = facesContext.getExternalContext().getRequest(); 038 try { 039 if (requestObject instanceof HttpServletRequest) { 040 HttpServletRequest request = (HttpServletRequest) requestObject; 041 if (request.getCharacterEncoding() == null) { 042 request.setCharacterEncoding("UTF-8"); 043 } 044 } else if (PortletUtils.isPortletRequest(facesContext)) { 045 PortletUtils.ensureEncoding(facesContext); 046 } 047 048 } catch (UnsupportedEncodingException e) { 049 LOG.error("" + e, e); 050 } 051 } 052 }