X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/40d3634e5448cd560a6989d07d10ec30e85cf533..d4dfbe38abab90351c83a110a51a468b45eb53bc:/examples/java/trace/pingpong/Receiver.java

diff --git a/examples/java/trace/pingpong/Receiver.java b/examples/java/trace/pingpong/Receiver.java
index 27716559d1..6b90f7c8cb 100644
--- a/examples/java/trace/pingpong/Receiver.java
+++ b/examples/java/trace/pingpong/Receiver.java
@@ -1,30 +1,29 @@
-/* Copyright (c) 2006-2007, 2012-2014, 2016. The SimGrid Team.
+/* Copyright (c) 2006-2018. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 package trace.pingpong;
-import org.simgrid.msg.Host;
+import org.simgrid.msg.HostNotFoundException;
 import org.simgrid.msg.Msg;
 import org.simgrid.msg.MsgException;
-import org.simgrid.msg.NativeException;
-import org.simgrid.msg.HostNotFoundException;
-import org.simgrid.msg.Task;
 import org.simgrid.msg.Process;
+import org.simgrid.msg.Task;
 import org.simgrid.trace.Trace;
 
 public class Receiver extends Process {
-  private  final double commSizeLat = 1;
-  private final double commSizeBw = 100000000;
+  private static final double COMM_SIZE_LAT = 1;
+  private static final double COMM_SIZE_BW = 100000000;
+  private static final String PM_STATE = Main.PM_STATE;
 
-  public Receiver(String hostname, String name, String[]args) throws HostNotFoundException, NativeException{
+  public Receiver(String hostname, String name, String[]args) throws HostNotFoundException {
     super(hostname,name,args);
   }
 
   public void main(String[] args) throws MsgException {
     Msg.info("hello!");
-    Trace.hostPushState (getHost().getName(), "PM_STATE", "waitingPing");
+    Trace.hostPushState (getHost().getName(), PM_STATE, "waitingPing");
 
     /* Wait for the ping */ 
     Msg.info("try to get a task");
@@ -40,18 +39,18 @@ public class Receiver extends Process {
     double communicationTime=timeGot - time;
     Msg.info("Communication time : " + communicationTime);
 
-    Msg.info(" --- bw "+ commSizeBw/communicationTime + " ----");
+    Msg.info(" --- bw "+ COMM_SIZE_BW/communicationTime + " ----");
 
     /* Send the pong */
-    Trace.hostPushState (getHost().getName(), "PM_STATE", "sendingPong");
+    Trace.hostPushState (getHost().getName(), PM_STATE, "sendingPong");
     double computeDuration = 0;
-    PingPongTask pong = new PingPongTask("no name",computeDuration,commSizeLat);
+    PingPongTask pong = new PingPongTask("no name",computeDuration,COMM_SIZE_LAT);
     pong.setTime(time);
     pong.send(ping.getSource().getName());
 
     /* Pop the two states */
-    Trace.hostPopState (getHost().getName(), "PM_STATE");
-    Trace.hostPopState (getHost().getName(), "PM_STATE");
+    Trace.hostPopState (getHost().getName(), PM_STATE);
+    Trace.hostPopState (getHost().getName(), PM_STATE);
 
     Msg.info("goodbye!");
   }