1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.http.impl.io;
29
30 import java.io.IOException;
31
32 import org.apache.http.HttpRequest;
33 import org.apache.http.io.SessionOutputBuffer;
34 import org.apache.http.message.LineFormatter;
35
36 /**
37 * HTTP request writer that serializes its output to an instance of {@link SessionOutputBuffer}.
38 *
39 * @since 4.3
40 */
41 public class DefaultHttpRequestWriter extends AbstractMessageWriter<HttpRequest> {
42
43 /**
44 * Creates an instance of DefaultHttpRequestWriter.
45 *
46 * @param buffer the session output buffer.
47 * @param formatter the line formatter If {@code null}
48 * {@link org.apache.http.message.BasicLineFormatter#INSTANCE}
49 * will be used.
50 */
51 public DefaultHttpRequestWriter(
52 final SessionOutputBuffer buffer,
53 final LineFormatter formatter) {
54 super(buffer, formatter);
55 }
56
57 public DefaultHttpRequestWriter(final SessionOutputBuffer buffer) {
58 this(buffer, null);
59 }
60
61 @Override
62 protected void writeHeadLine(final HttpRequest message) throws IOException {
63 lineFormatter.formatRequestLine(this.lineBuf, message.getRequestLine());
64 this.sessionBuffer.writeLine(this.lineBuf);
65 }
66
67 }