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1   /*
2    * Copyright 2009 Red Hat, Inc.
3    *
4    * Red Hat licenses this file to you under the Apache License, version 2.0
5    * (the "License"); you may not use this file except in compliance with the
6    * License.  You may obtain a copy of the License at:
7    *
8    *    http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package org.jboss.netty.handler.codec.http;
17  
18  import org.jboss.netty.util.internal.StringUtil;
19  
20  /**
21   * The default {@link HttpRequest} implementation.
22   *
23   * @author <a href="http://www.jboss.org/netty/">The Netty Project</a>
24   * @author Andy Taylor (andy.taylor@jboss.org)
25   * @author <a href="http://gleamynode.net/">Trustin Lee</a>
26   * @version $Rev: 2088 $, $Date: 2010-01-27 11:38:17 +0900 (Wed, 27 Jan 2010) $
27   */
28  public class DefaultHttpRequest extends DefaultHttpMessage implements HttpRequest {
29  
30      private HttpMethod method;
31      private String uri;
32  
33      /**
34       * Creates a new instance.
35       *
36       * @param httpVersion the HTTP version of the request
37       * @param method      the HTTP method of the request
38       * @param uri         the URI or path of the request
39       */
40      public DefaultHttpRequest(HttpVersion httpVersion, HttpMethod method, String uri) {
41          super(httpVersion);
42          setMethod(method);
43          setUri(uri);
44      }
45  
46      public HttpMethod getMethod() {
47          return method;
48      }
49  
50      public void setMethod(HttpMethod method) {
51          if (method == null) {
52              throw new NullPointerException("method");
53          }
54          this.method = method;
55      }
56  
57      public String getUri() {
58          return uri;
59      }
60  
61      public void setUri(String uri) {
62          if (uri == null) {
63              throw new NullPointerException("uri");
64          }
65          this.uri = uri;
66      }
67  
68      @Override
69      public String toString() {
70          StringBuilder buf = new StringBuilder();
71          buf.append(getClass().getSimpleName());
72          buf.append("(chunked: ");
73          buf.append(isChunked());
74          buf.append(')');
75          buf.append(StringUtil.NEWLINE);
76          buf.append(getMethod().toString());
77          buf.append(' ');
78          buf.append(getUri());
79          buf.append(' ');
80          buf.append(getProtocolVersion().getText());
81          buf.append(StringUtil.NEWLINE);
82          appendHeaders(buf);
83  
84          // Remove the last newline.
85          buf.setLength(buf.length() - StringUtil.NEWLINE.length());
86          return buf.toString();
87      }
88  }