EchoService xref

    1   /*
    2    * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/test/org/apache/commons/httpclient/EchoService.java,v 1.2 2004/11/20 17:56:39 olegk Exp $
    3    * $Revision: 480424 $
    4    * $Date: 2006-11-29 06:56:49 +0100 (Wed, 29 Nov 2006) $
    5    *
    6    * ====================================================================
    7    *
    8    *  Licensed to the Apache Software Foundation (ASF) under one or more
    9    *  contributor license agreements.  See the NOTICE file distributed with
    10   *  this work for additional information regarding copyright ownership.
    11   *  The ASF licenses this file to You under the Apache License, Version 2.0
    12   *  (the "License"); you may not use this file except in compliance with
    13   *  the License.  You may obtain a copy of the License at
    14   *
    15   *      http://www.apache.org/licenses/LICENSE-2.0
    16   *
    17   *  Unless required by applicable law or agreed to in writing, software
    18   *  distributed under the License is distributed on an "AS IS" BASIS,
    19   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    20   *  See the License for the specific language governing permissions and
    21   *  limitations under the License.
    22   * ====================================================================
    23   *
    24   * This software consists of voluntary contributions made by many
    25   * individuals on behalf of the Apache Software Foundation.  For more
    26   * information on the Apache Software Foundation, please see
    27   * <http://www.apache.org/>.
    28   *
    29   */
    30  package org.apache.commons.httpclient;
    31
    32  import java.io.IOException;
    33
    34  import org.apache.commons.httpclient.server.HttpService;
    35  import org.apache.commons.httpclient.server.SimpleRequest;
    36  import org.apache.commons.httpclient.server.SimpleResponse;
    37
    38
    39  /**
    40   * A service that echos the request body.
    41   */
    42  public class EchoService implements HttpService {
    43
    44      public EchoService() {
    45          super();
    46      }
    47
    48      public boolean process(final SimpleRequest request, final SimpleResponse response)
    49          throws IOException
    50      {
    51          HttpVersion httpversion = request.getRequestLine().getHttpVersion();
    52          response.setStatusLine(httpversion, HttpStatus.SC_OK);
    53          if (request.containsHeader("Content-Length")) {
    54              response.addHeader(request.getFirstHeader("Content-Length"));
    55          }
    56          if (request.containsHeader("Content-Type")) {
    57              response.addHeader(request.getFirstHeader("Content-Type"));
    58          }
    59          response.setBodyString(request.getBodyString());
    60          return true;
    61      }
    62  }