merge from the java bindings work

[simgrid.git] / examples / java / cloud / Cloud.java

diff --git a/examples/java/cloud/Cloud.java b/examples/java/cloud/Cloud.java
index fd0a566..eba9d07 100644 (file)
--- a/examples/java/cloud/Cloud.java
+++ b/examples/java/cloud/Cloud.java
@@ -16,7 +16,7 @@ import org.simgrid.msg.MsgException;
 public class Cloud {
        public static final double task_comp_size = 10;
        public static final double task_comm_size = 10;
-
+       public static final int hostNB = 3 ; 
        public static void main(String[] args) throws MsgException {       
            Msg.init(args); 
            
@@ -27,12 +27,12 @@ public class Cloud {
            }
            /* Construct the platform */
                Msg.createEnvironment(args[0]);
-                 /* Retrieve the 5 first hosts of the platform file */
                Host[] hosts = Host.all();
-               if (hosts.length < 5) {
-                       Msg.info("I need at least 10 hosts in the platform file, but " + args[0] + " contains only " + hosts.length + " hosts");
+               if (hosts.length < hostNB+1) {
+                       Msg.info("I need at least "+ (hostNB+1) +"  hosts in the platform file, but " + args[0] + " contains only " + hosts.length + " hosts");
                        System.exit(42);
                }
+               Msg.info("Start"+ hostNB +"  hosts");
                new Master(hosts[0],"Master",hosts).start();
                /* Execute the simulation */
                Msg.run();