org.eclipse.tracecompass.lttng2.control.ui/src/org/eclipse/linuxtools/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.linuxtools.internal.lttng2.control.ui.relayd;
  14
  15 /**
  16  * A class that holds information about the relayd connection.
  17  *
  18  * @author Marc-Andre Laperle
  19  * @since 3.1
  20  */
  21 public final class LttngRelaydConnectionInfo {
  22
  23     private final String fHost;
  24     private final int fPort;
  25     private final String fSessionName;
  26
  27     /**
  28      * Constructs a connection information.
  29      *
  30      * @param host
  31      *            the host string
  32      * @param port
  33      *            the port number
  34      * @param sessionName
  35      *            the session name
  36      */
  37     public LttngRelaydConnectionInfo(String host, int port, String sessionName) {
  38         fHost = host;
  39         fPort = port;
  40         fSessionName = sessionName;
  41     }
  42
  43     /**
  44      * Get the host string.
  45      *
  46      * @return the host string
  47      */
  48     public String getHost() {
  49         return fHost;
  50     }
  51
  52     /**
  53      * Get the port number.
  54      *
  55      * @return the port number
  56      */
  57     public int getPort() {
  58         return fPort;
  59     }
  60
  61     /**
  62      * Get the session name.
  63      *
  64      * @return the session name
  65      */
  66     public String getSessionName() {
  67         return fSessionName;
  68     }
  69
  70     @Override
  71     public int hashCode() {
  72         final int prime = 31;
  73         int result = 1;
  74         result = prime * result + ((fHost == null) ? 0 : fHost.hashCode());
  75         result = prime * result + fPort;
  76         result = prime * result + ((fSessionName == null) ? 0 : fSessionName.hashCode());
  77         return result;
  78     }
  79
  80     @Override
  81     public boolean equals(final Object obj) {
  82         if (this == obj) {
  83             return true;
  84         }
  85         if (obj == null) {
  86             return false;
  87         }
  88         if (getClass() != obj.getClass()) {
  89             return false;
  90         }
  91         LttngRelaydConnectionInfo other = (LttngRelaydConnectionInfo) obj;
  92         if (fHost == null) {
  93             if (other.fHost != null) {
  94                 return false;
  95             }
  96         } else if (!fHost.equals(other.fHost)) {
  97             return false;
  98         }
  99         if (fPort != other.fPort) {
 100             return false;
 101         }
 102         if (fSessionName == null) {
 103             if (other.fSessionName != null) {
 104                 return false;
 105             }
 106         } else if (!fSessionName.equals(other.fSessionName)) {
 107             return false;
 108         }
 109         return true;
 110     }
 111 }