/*
* 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.
*
*/
package org.apache.mina.example.httpserver.codec;
import java.util.Iterator;
import java.util.Map;
import java.util.Map.Entry;
/**
* A HTTP request message.
*
* @author The Apache Directory Project (mina-dev@directory.apache.org)
* @version $Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (Fri, 13 Jul 2007) $
*/
public class HttpRequestMessage {
/** Map<String, String[]> */
private Map headers = null;
public void setHeaders(Map headers) {
this.headers = headers;
}
public Map getHeaders() {
return headers;
}
public String getContext() {
String[] context = (String[]) headers.get("Context");
return context == null ? "" : context[0];
}
public String getParameter(String name) {
String[] param = (String[]) headers.get("@".concat(name));
return param == null ? "" : param[0];
}
public String[] getParameters(String name) {
String[] param = (String[]) headers.get("@".concat(name));
return param == null ? new String[] {} : param;
}
public String[] getHeader(String name) {
return (String[]) headers.get(name);
}
public String toString() {
StringBuilder str = new StringBuilder();
Iterator it = headers.entrySet().iterator();
while (it.hasNext()) {
Entry e = (Entry) it.next();
str.append(e.getKey() + " : "
+ arrayToString((String[]) e.getValue(), ',') + "\n");
}
return str.toString();
}
public static String arrayToString(String[] s, char sep) {
if (s == null || s.length == 0)
return "";
StringBuffer buf = new StringBuffer();
if (s != null) {
for (int i = 0; i < s.length; i++) {
if (i > 0)
buf.append(sep);
buf.append(s[i]);
}
}
return buf.toString();
}
}