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annotate src/org/eclipse/jetty/server/nio/NetworkTrafficSelectChannelConnector.java @ 810:022ff91bde60
fix session pages
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Thu, 08 Sep 2016 18:25:43 -0600 |
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1 // |
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2 // ======================================================================== |
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. |
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4 // ------------------------------------------------------------------------ |
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5 // All rights reserved. This program and the accompanying materials |
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6 // are made available under the terms of the Eclipse Public License v1.0 |
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7 // and Apache License v2.0 which accompanies this distribution. |
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8 // |
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9 // The Eclipse Public License is available at |
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10 // http://www.eclipse.org/legal/epl-v10.html |
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11 // |
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12 // The Apache License v2.0 is available at |
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13 // http://www.opensource.org/licenses/apache2.0.php |
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14 // |
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15 // You may elect to redistribute this code under either of these licenses. |
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16 // ======================================================================== |
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17 // |
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18 |
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19 package org.eclipse.jetty.server.nio; |
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20 |
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21 import java.io.IOException; |
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22 import java.nio.channels.SelectionKey; |
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23 import java.nio.channels.SocketChannel; |
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24 import java.util.ConcurrentModificationException; |
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25 import java.util.List; |
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26 import java.util.concurrent.CopyOnWriteArrayList; |
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27 |
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28 import org.eclipse.jetty.io.NetworkTrafficListener; |
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29 import org.eclipse.jetty.io.nio.NetworkTrafficSelectChannelEndPoint; |
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30 import org.eclipse.jetty.io.nio.SelectChannelEndPoint; |
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31 import org.eclipse.jetty.io.nio.SelectorManager; |
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32 |
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33 /** |
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34 * <p>A specialized version of {@link SelectChannelConnector} that supports {@link NetworkTrafficListener}s.</p> |
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35 * <p>{@link NetworkTrafficListener}s can be added and removed dynamically before and after this connector has |
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36 * been started without causing {@link ConcurrentModificationException}s.</p> |
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37 */ |
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38 public class NetworkTrafficSelectChannelConnector extends SelectChannelConnector |
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39 { |
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40 private final List<NetworkTrafficListener> listeners = new CopyOnWriteArrayList<NetworkTrafficListener>(); |
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41 |
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42 /** |
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43 * @param listener the listener to add |
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44 */ |
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45 public void addNetworkTrafficListener(NetworkTrafficListener listener) |
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46 { |
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47 listeners.add(listener); |
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48 } |
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49 |
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50 /** |
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51 * @param listener the listener to remove |
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52 */ |
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53 public void removeNetworkTrafficListener(NetworkTrafficListener listener) |
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54 { |
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55 listeners.remove(listener); |
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56 } |
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57 |
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58 @Override |
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59 protected SelectChannelEndPoint newEndPoint(SocketChannel channel, SelectorManager.SelectSet selectSet, SelectionKey key) throws IOException |
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60 { |
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61 NetworkTrafficSelectChannelEndPoint endPoint = new NetworkTrafficSelectChannelEndPoint(channel, selectSet, key, _maxIdleTime, listeners); |
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62 endPoint.setConnection(selectSet.getManager().newConnection(channel,endPoint, key.attachment())); |
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63 endPoint.notifyOpened(); |
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64 return endPoint; |
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65 } |
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66 |
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67 @Override |
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68 protected void endPointClosed(SelectChannelEndPoint endpoint) |
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69 { |
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70 super.endPointClosed(endpoint); |
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71 ((NetworkTrafficSelectChannelEndPoint)endpoint).notifyClosed(); |
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72 } |
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73 } |