1 //
2 // ========================================================================
3 // Copyright (c) 1995-2013 Mort Bay Consulting Pty. Ltd.
4 // ------------------------------------------------------------------------
5 // All rights reserved. This program and the accompanying materials
6 // are made available under the terms of the Eclipse Public License v1.0
7 // and Apache License v2.0 which accompanies this distribution.
8 //
9 // The Eclipse Public License is available at
10 // http://www.eclipse.org/legal/epl-v10.html
11 //
12 // The Apache License v2.0 is available at
13 // http://www.opensource.org/licenses/apache2.0.php
14 //
15 // You may elect to redistribute this code under either of these licenses.
16 // ========================================================================
17 //
18
19 package org.eclipse.jetty.http;
20
21 import java.io.IOException;
22
23 /**
24 * Abstract interface for a connection Parser for use by Jetty.
25 */
26 public interface Parser
27 {
28 void returnBuffers();
29 void reset();
30
31 boolean isComplete();
32
33 /**
34 * @return True if progress made
35 * @throws IOException
36 */
37 boolean parseAvailable() throws IOException;
38
39 boolean isMoreInBuffer() throws IOException;
40
41 boolean isIdle();
42
43 boolean isPersistent();
44
45 void setPersistent(boolean persistent);
46
47 }