Source code: org/apache/http/io/HttpDataReceiver.java
1 /*
2 * $HeadURL: https://svn.apache.org/repos/asf/jakarta/httpcomponents/httpcore/tags/4.0-alpha2/src/java/org/apache/http/io/HttpDataReceiver.java $
3 * $Revision: 376961 $
4 * $Date: 2006-02-11 11:32:50 +0100 (Sat, 11 Feb 2006) $
5 *
6 * ====================================================================
7 *
8 * Copyright 1999-2006 The Apache Software Foundation
9 *
10 * Licensed under the Apache License, Version 2.0 (the "License");
11 * you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software
17 * distributed under the License is distributed on an "AS IS" BASIS,
18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 * See the License for the specific language governing permissions and
20 * limitations under the License.
21 * ====================================================================
22 *
23 * This software consists of voluntary contributions made by many
24 * individuals on behalf of the Apache Software Foundation. For more
25 * information on the Apache Software Foundation, please see
26 * <http://www.apache.org/>.
27 *
28 */
29
30 package org.apache.http.io;
31
32 import java.io.IOException;
33
34 import org.apache.http.params.HttpParams;
35
36 /**
37 * Interface for receiving data.
38 * Unlike {@link java.io.InputStream}, this interface is tailored
39 * to the needs of the HTTP components.
40 *
41 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
42 *
43 * @version $Revision: 376961 $
44 *
45 * @since 4.0
46 */
47 public interface HttpDataReceiver {
48
49 void reset(HttpParams params);
50
51 int read(byte[] b, int off, int len) throws IOException;
52
53 int read(byte[] b) throws IOException;
54
55 int read() throws IOException;
56
57 int readLine(CharArrayBuffer buffer) throws IOException;
58
59 String readLine() throws IOException;
60
61 boolean isDataAvailable(int timeout) throws IOException;
62
63 }