Expose Host Load for Java API through JNI

[simgrid.git] / examples / java / cloud / migration / XVM.java

diff --git a/examples/java/cloud/migration/XVM.java b/examples/java/cloud/migration/XVM.java
index eb3994a..6c24b50 100644 (file)
--- a/examples/java/cloud/migration/XVM.java
+++ b/examples/java/cloud/migration/XVM.java
@@ -1,5 +1,4 @@
-/* Copyright (c) 2014. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2014-2018. 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. */
@@ -9,7 +8,6 @@ package cloud.migration;
 import org.simgrid.msg.Msg;
 import org.simgrid.msg.VM;
 import org.simgrid.msg.Host;
-import org.simgrid.msg.HostNotFoundException;
 import org.simgrid.msg.HostFailureException;
 
 public class XVM extends VM {
@@ -19,19 +17,17 @@ public class XVM extends VM {
 
   private Daemon daemon;
 
-  public XVM(Host host, String name,
-    int nbCores, int ramsize, int netBW, String diskPath, int diskSize, int migNetBW, int dpIntensity){
-    super(host, name, nbCores, ramsize, netBW, diskPath, diskSize, (int)(migNetBW*0.9), dpIntensity);
+  public XVM(Host host, String name, int ramsize, int migNetBW, int dpIntensity){
+    super(host, name, ramsize, (int)(migNetBW*0.9), dpIntensity);
     this.currentLoad = 0;
-    this. dpIntensity = dpIntensity ;
+    this.dpIntensity = dpIntensity ;
     this.ramsize= ramsize;
-    this.daemon = new Daemon(this, 100);
+    this.daemon = new Daemon(this);
   }
 
   public void setLoad(int load){  
     if (load >0) {
       this.setBound(this.getSpeed()*load/100);
-      //    this.getDaemon().setLoad(load);
       daemon.resume();
     } else{
       daemon.suspend();
@@ -39,13 +35,10 @@ public class XVM extends VM {
     currentLoad = load ;
   }
 
-  public void start(){
+  @Override
+  public void start() {
     super.start();
-    try {
-      daemon.start();
-    } catch (HostNotFoundException e) {
-      e.printStackTrace();
-    }
+    daemon.start();
     this.setLoad(0);
   }
 
@@ -53,11 +46,12 @@ public class XVM extends VM {
     return this.daemon;
   }
 
-  public int getLoad(){
-    System.out.println("Remaining comp:" + this.daemon.getRemaining());
+  public double getLoad(){
+    Msg.info("Remaining comp:" + this.daemon.getRemaining());
     return this.currentLoad;
   }
 
+  @Override
   public void migrate(Host host) throws HostFailureException {
     Msg.info("Start migration of VM " + this.getName() + " to " + host.getName());
     Msg.info("    currentLoad:" + this.currentLoad + "/ramSize:" + this.ramsize + "/dpIntensity:" + this.dpIntensity