01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common Development
08: * and Distribution License("CDDL") (collectively, the "License"). You
09: * may not use this file except in compliance with the License. You can obtain
10: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
11: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
12: * language governing permissions and limitations under the License.
13: *
14: * When distributing the software, include this License Header Notice in each
15: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
16: * Sun designates this particular file as subject to the "Classpath" exception
17: * as provided by Sun in the GPL Version 2 section of the License file that
18: * accompanied this code. If applicable, add the following below the License
19: * Header, with the fields enclosed by brackets [] replaced by your own
20: * identifying information: "Portions Copyrighted [year]
21: * [name of copyright owner]"
22: *
23: * Contributor(s):
24: *
25: * If you wish your version of this file to be governed by only the CDDL or
26: * only the GPL Version 2, indicate your decision by adding "[Contributor]
27: * elects to include this software in this distribution under the [CDDL or GPL
28: * Version 2] license." If you don't indicate a single choice of license, a
29: * recipient has the option to distribute your version of this file under
30: * either the CDDL, the GPL Version 2 or to extend the choice of license to
31: * its licensees as provided above. However, if you add GPL Version 2 code
32: * and therefore, elected the GPL Version 2 license, then the option applies
33: * only if the new code is made subject to such option by the copyright
34: * holder.
35: */
36:
37: package com.sun.xml.ws.transport.tcp.server;
38:
39: import com.sun.istack.NotNull;
40: import com.sun.istack.Nullable;
41: import com.sun.xml.ws.transport.tcp.io.Connection;
42: import com.sun.xml.ws.transport.tcp.util.ChannelContext;
43: import com.sun.xml.ws.transport.tcp.util.ConnectionSession;
44: import com.sun.xml.ws.transport.tcp.util.SessionCloseListener;
45: import java.util.HashMap;
46: import java.util.Map;
47:
48: /**
49: * @author Alexey Stashok
50: */
51: public final class ServerConnectionSession extends ConnectionSession {
52: private Map<Integer, ChannelContext> channelId2context = new HashMap<Integer, ChannelContext>();
53:
54: private int channelCounter;
55:
56: public ServerConnectionSession(
57: final Connection connection,
58: final SessionCloseListener<ServerConnectionSession> sessionCloseListener) {
59: super (connection, sessionCloseListener);
60: channelCounter = 1;
61: init();
62: }
63:
64: public void registerChannel(@NotNull
65: final ChannelContext context) {
66: channelId2context.put(context.getChannelId(), context);
67: }
68:
69: public @Nullable
70: ChannelContext findWSServiceContextByChannelId(final int channelId) {
71: return channelId2context.get(channelId);
72: }
73:
74: public void deregisterChannel(final int channelId) {
75: channelId2context.remove(channelId);
76: }
77:
78: public void deregisterChannel(@NotNull
79: final ChannelContext context) {
80: deregisterChannel(context.getChannelId());
81: }
82:
83: public void close() {
84: super .close();
85:
86: channelId2context = null;
87: }
88:
89: public int getChannelsAmount() {
90: return channelId2context.size();
91: }
92:
93: public synchronized int getNextAvailChannelId() {
94: return channelCounter++;
95: }
96:
97: }
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