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annotate src/org/eclipse/jetty/server/SessionIdManager.java @ 807:947b11aa3157

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remove jetty favicon
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 07 Sep 2016 23:26:12 -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;
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20
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21 import javax.servlet.http.HttpServletRequest;
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22 import javax.servlet.http.HttpSession;
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23
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24 import org.eclipse.jetty.util.component.LifeCycle;
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25
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26 /** Session ID Manager.
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27 * Manages session IDs across multiple contexts.
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28 */
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29 public interface SessionIdManager extends LifeCycle
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30 {
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31 /**
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32 * @param id The session ID without any cluster node extension
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33 * @return True if the session ID is in use by at least one context.
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34 */
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35 public boolean idInUse(String id);
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36
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37 /**
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38 * Add a session to the list of known sessions for a given ID.
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39 * @param session The session
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40 */
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41 public void addSession(HttpSession session);
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42
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43 /**
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44 * Remove session from the list of known sessions for a given ID.
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45 * @param session
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46 */
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47 public void removeSession(HttpSession session);
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48
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49 /**
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50 * Call {@link HttpSession#invalidate()} on all known sessions for the given id.
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51 * @param id The session ID without any cluster node extension
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52 */
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53 public void invalidateAll(String id);
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54
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55 /**
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56 * @param request
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57 * @param created
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58 * @return the new session id
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59 */
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60 public String newSessionId(HttpServletRequest request,long created);
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61
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62 public String getWorkerName();
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63
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64
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65 /* ------------------------------------------------------------ */
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66 /** Get a cluster ID from a node ID.
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67 * Strip node identifier from a located session ID.
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68 * @param nodeId
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69 * @return the cluster id
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70 */
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71 public String getClusterId(String nodeId);
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72
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73 /* ------------------------------------------------------------ */
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74 /** Get a node ID from a cluster ID and a request
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75 * @param clusterId The ID of the session
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76 * @param request The request that for the session (or null)
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77 * @return The session ID qualified with the node ID.
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78 */
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79 public String getNodeId(String clusterId,HttpServletRequest request);
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80
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81 }