| <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="de"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../jacoco-resources/report.gif" type="image/gif"/><title>DefaultSetEncodingValve.java</title><link rel="stylesheet" href="../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Apache Turbine</a> > <a href="index.source.html" class="el_package">org.apache.turbine.pipeline</a> > <span class="el_source">DefaultSetEncodingValve.java</span></div><h1>DefaultSetEncodingValve.java</h1><pre class="source lang-java linenums">package org.apache.turbine.pipeline; |
| |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| |
| import java.io.IOException; |
| import java.io.UnsupportedEncodingException; |
| import java.nio.charset.Charset; |
| |
| import jakarta.servlet.http.HttpServletRequest; |
| |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.turbine.Turbine; |
| import org.apache.turbine.util.LocaleUtils; |
| import org.apache.turbine.util.TurbineException; |
| |
| /** |
| * Set default encoding of the request. The default behavior is to respond |
| * with the charset that was requested. If the configuration sets a property named |
| * "locale.override.charset", the output encoding will always be set to its value, |
| * no matter what the input encoding is. |
| * |
| * This valve must be situated in the pipeline before any access to the |
| * {@link org.apache.fulcrum.parser.ParameterParser} to take effect. |
| * |
| * @author <a href="mailto:tv@apache.org">Thomas Vandahl</a> |
| */ |
| <span class="fc" id="L47">public class DefaultSetEncodingValve</span> |
| implements Valve |
| { |
| <span class="fc" id="L50"> private static final Logger log = LogManager.getLogger(DefaultSetEncodingValve.class);</span> |
| |
| /** |
| * @see org.apache.turbine.pipeline.Valve#invoke(PipelineData, ValveContext) |
| */ |
| @Override |
| public void invoke(PipelineData pipelineData, ValveContext context) |
| throws IOException, TurbineException |
| { |
| <span class="fc" id="L59"> HttpServletRequest req = pipelineData.get(Turbine.class, HttpServletRequest.class);</span> |
| |
| // If the servlet container gives us no clear indication about the |
| // encoding of the contents, set it to our default value. |
| <span class="fc" id="L63"> String requestEncoding = req.getCharacterEncoding();</span> |
| |
| <span class="fc bfc" id="L65" title="All 2 branches covered."> if (requestEncoding == null)</span> |
| { |
| <span class="fc" id="L67"> requestEncoding = LocaleUtils.getDefaultInputEncoding();</span> |
| <span class="fc" id="L68"> log.debug("Changing Input Encoding to {}", requestEncoding);</span> |
| |
| try |
| { |
| <span class="fc" id="L72"> req.setCharacterEncoding(requestEncoding);</span> |
| } |
| <span class="nc" id="L74"> catch (UnsupportedEncodingException uee)</span> |
| { |
| <span class="nc" id="L76"> throw new TurbineException("Could not change request encoding to " + requestEncoding, uee);</span> |
| <span class="fc" id="L77"> }</span> |
| } |
| |
| // Copy encoding charset to RunData to set a reasonable default for the response |
| <span class="fc" id="L81"> Charset outputEncoding = LocaleUtils.getOverrideCharset();</span> |
| <span class="pc bpc" id="L82" title="1 of 2 branches missed."> if (outputEncoding == null)</span> |
| { |
| <span class="fc" id="L84"> outputEncoding = Charset.forName(requestEncoding);</span> |
| } |
| |
| <span class="fc" id="L87"> pipelineData.getRunData().setCharset(outputEncoding);</span> |
| |
| // Pass control to the next Valve in the Pipeline |
| <span class="fc" id="L90"> context.invokeNext(pipelineData);</span> |
| <span class="fc" id="L91"> }</span> |
| } |
| </pre><div class="footer"><span class="right">Created with <a href="http://www.jacoco.org/jacoco">JaCoCo</a> 0.8.12.202403310830</span></div></body></html> |
