org.eclipse.tracecompass.lttng2.control.ui/src/org/eclipse/tracecompass/internal/lttng2/control/ui/relayd/LttngRelaydConnectionInfo.java

   1 /**********************************************************************
   2  * Copyright (c) 2014 Ericsson
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   Marc-Andre Laperle - Initial implementation
  11  **********************************************************************/
  12
  13 package org.eclipse.tracecompass.internal.lttng2.control.ui.relayd;
  14
  15 /**
  16  * A class that holds information about the relayd connection.
  17  *
  18  * @author Marc-Andre Laperle
  19  */
  20 public final class LttngRelaydConnectionInfo {
  21
  22     private final String fHost;
  23     private final int fPort;
  24     private final String fSessionName;
  25
  26     /**
  27      * Constructs a connection information.
  28      *
  29      * @param host
  30      *            the host string
  31      * @param port
  32      *            the port number
  33      * @param sessionName
  34      *            the session name
  35      */
  36     public LttngRelaydConnectionInfo(String host, int port, String sessionName) {
  37         fHost = host;
  38         fPort = port;
  39         fSessionName = sessionName;
  40     }
  41
  42     /**
  43      * Get the host string.
  44      *
  45      * @return the host string
  46      */
  47     public String getHost() {
  48         return fHost;
  49     }
  50
  51     /**
  52      * Get the port number.
  53      *
  54      * @return the port number
  55      */
  56     public int getPort() {
  57         return fPort;
  58     }
  59
  60     /**
  61      * Get the session name.
  62      *
  63      * @return the session name
  64      */
  65     public String getSessionName() {
  66         return fSessionName;
  67     }
  68
  69     @Override
  70     public int hashCode() {
  71         final int prime = 31;
  72         int result = 1;
  73         result = prime * result + ((fHost == null) ? 0 : fHost.hashCode());
  74         result = prime * result + fPort;
  75         result = prime * result + ((fSessionName == null) ? 0 : fSessionName.hashCode());
  76         return result;
  77     }
  78
  79     @Override
  80     public boolean equals(final Object obj) {
  81         if (this == obj) {
  82             return true;
  83         }
  84         if (obj == null) {
  85             return false;
  86         }
  87         if (getClass() != obj.getClass()) {
  88             return false;
  89         }
  90         LttngRelaydConnectionInfo other = (LttngRelaydConnectionInfo) obj;
  91         if (fHost == null) {
  92             if (other.fHost != null) {
  93                 return false;
  94             }
  95         } else if (!fHost.equals(other.fHost)) {
  96             return false;
  97         }
  98         if (fPort != other.fPort) {
  99             return false;
 100         }
 101         if (fSessionName == null) {
 102             if (other.fSessionName != null) {
 103                 return false;
 104             }
 105         } else if (!fSessionName.equals(other.fSessionName)) {
 106             return false;
 107         }
 108         return true;
 109     }
 110 }