annotate src/org/eclipse/jetty/server/AsyncHttpConnection.java @ 1044:dd71a59fcf72

remove buffer marking
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 04 Nov 2016 02:26:54 -0600
parents 898774c2cd87
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
2 // ========================================================================
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
4 // ------------------------------------------------------------------------
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
5 // All rights reserved. This program and the accompanying materials
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
6 // are made available under the terms of the Eclipse Public License v1.0
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
7 // and Apache License v2.0 which accompanies this distribution.
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
8 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
9 // The Eclipse Public License is available at
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
10 // http://www.eclipse.org/legal/epl-v10.html
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
11 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
12 // The Apache License v2.0 is available at
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
13 // http://www.opensource.org/licenses/apache2.0.php
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
14 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
15 // You may elect to redistribute this code under either of these licenses.
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
16 // ========================================================================
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
17 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
18
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
19 package org.eclipse.jetty.server;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
20
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
21 import java.io.IOException;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
22
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
23 import org.eclipse.jetty.http.HttpException;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
24 import org.eclipse.jetty.http.HttpStatus;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
25 import org.eclipse.jetty.io.AsyncEndPoint;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
26 import org.eclipse.jetty.io.EndPoint;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
27 import org.eclipse.jetty.io.nio.AsyncConnection;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
28 import org.eclipse.jetty.io.nio.SelectChannelEndPoint;
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
29 import org.eclipse.jetty.server.nio.SelectChannelConnector;
820
8e9db0bbf4f9 remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
30 import org.slf4j.Logger;
8e9db0bbf4f9 remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
31 import org.slf4j.LoggerFactory;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
32
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
33
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
34 /* ------------------------------------------------------------ */
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
35 /** Asychronous Server HTTP connection
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
36 *
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
37 */
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
38 public final class AsyncHttpConnection extends AbstractHttpConnection implements AsyncConnection
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
39 {
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
40 private final static int NO_PROGRESS_INFO = Integer.getInteger("org.mortbay.jetty.NO_PROGRESS_INFO",100);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
41 private final static int NO_PROGRESS_CLOSE = Integer.getInteger("org.mortbay.jetty.NO_PROGRESS_CLOSE",200);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
42
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
43 private static final Logger LOG = LoggerFactory.getLogger(AsyncHttpConnection.class);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
44 private int _total_no_progress;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
45 private final AsyncEndPoint _asyncEndp;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
46 private boolean _readInterested = true;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
47
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
48 public AsyncHttpConnection(SelectChannelConnector connector, AsyncEndPoint endpoint)
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
49 {
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
50 super(connector,endpoint);
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
51 _asyncEndp = endpoint;
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
52 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
53
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
54 @Override
965
866f2e801618 handle() returns void
Franklin Schmidt <fschmidt@gmail.com>
parents: 963
diff changeset
55 public void handle() throws IOException
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
56 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
57 boolean some_progress = false;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
58 boolean progress = true;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
59
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
60 try
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
61 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
62 // While progress and the connection has not changed
965
866f2e801618 handle() returns void
Franklin Schmidt <fschmidt@gmail.com>
parents: 963
diff changeset
63 while (progress)
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
64 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
65 progress=false;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
66 try
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
67 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
68 // Parse more input
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
69 if (!_parser.isComplete() && _parser.parseAvailable())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
70 progress = true;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
71
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
72 // Generate more output
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
73 if (_generator.isCommitted() && !_generator.isComplete() && !_endp.isOutputShutdown())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
74 if (_generator.flushBuffer()>0)
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
75 progress = true;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
76
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
77 // Flush output
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
78 _endp.flush();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
79
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
80 // Has any IO been done by the endpoint itself since last loop
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
81 if (_asyncEndp.hasProgressed())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
82 progress = true;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
83 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
84 catch (HttpException e)
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
85 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
86 if (LOG.isDebugEnabled())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
87 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
88 LOG.debug("uri="+_uri);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
89 LOG.debug("fields="+_requestFields);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
90 LOG.debug("",e);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
91 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
92 progress = true;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
93 _generator.sendError(e.getStatus(), e.getReason(), null, true);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
94 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
95 finally
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
96 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
97 some_progress |= progress;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
98 // Is this request/response round complete and are fully flushed?
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
99 boolean parserComplete = _parser.isComplete();
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
100 boolean generatorComplete = _generator.isComplete();
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
101 boolean complete = parserComplete && generatorComplete;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
102 if (parserComplete)
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
103 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
104 if (generatorComplete)
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
105 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
106 // Reset the parser/generator
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
107 progress=true;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
108
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
109 reset();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
110
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
111 // TODO Is this still required?
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
112 if (!_generator.isPersistent() && !_endp.isOutputShutdown())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
113 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
114 LOG.warn("Safety net oshut!!! IF YOU SEE THIS, PLEASE RAISE BUGZILLA");
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
115 _endp.shutdownOutput();
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
116 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
117 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
118 else
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
119 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
120 // We have finished parsing, but not generating so
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
121 // we must not be interested in reading until we
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
122 // have finished generating and we reset the generator
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
123 _readInterested = false;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
124 LOG.debug("Disabled read interest while writing response {}", _endp);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
125 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
126 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
127 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
128 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
129 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
130 finally
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
131 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
132 // Safety net to catch spinning
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
133 if (some_progress)
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
134 _total_no_progress = 0;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
135 else
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
136 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
137 _total_no_progress++;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
138 if (NO_PROGRESS_INFO>0 && _total_no_progress%NO_PROGRESS_INFO==0 && (NO_PROGRESS_CLOSE<=0 || _total_no_progress< NO_PROGRESS_CLOSE))
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
139 LOG.info("EndPoint making no progress: "+_total_no_progress+" "+_endp+" "+this);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
140 if (NO_PROGRESS_CLOSE>0 && _total_no_progress==NO_PROGRESS_CLOSE)
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
141 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
142 LOG.warn("Closing EndPoint making no progress: "+_total_no_progress+" "+_endp+" "+this);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
143 if (_endp instanceof SelectChannelEndPoint)
978
bdb6eb0fbf93 simplify ChannelEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 977
diff changeset
144 _endp.getChannel().close();
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
145 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
146 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
147 }
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
148 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
149
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
150 @Override
1003
Franklin Schmidt <fschmidt@gmail.com>
parents: 978
diff changeset
151 public final void onInputShutdown() throws IOException
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
152 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
153 // If we don't have a committed response and we are not suspended
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
154 if (_generator.isIdle())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
155 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
156 // then no more can happen, so close.
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
157 _endp.close();
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
158 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
159
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
160 // Make idle parser seek EOF
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
161 if (_parser.isIdle())
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
162 _parser.setPersistent(false);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
163 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
164
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
165 @Override
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
166 protected void reset()
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
167 {
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
168 _readInterested = true;
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
169 LOG.debug("Enabled read interest {}", _endp);
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
170 super.reset();
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
171 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
172
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
173 @Override
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
174 public boolean isSuspended()
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
175 {
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
176 return !_readInterested;
963
4b6216fa9cec replace SelectChannelEndPoint._state with isDispatched
Franklin Schmidt <fschmidt@gmail.com>
parents: 956
diff changeset
177 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
178 }