java examples: make it easier to run them from the cmdline or from eclipse

[simgrid.git] / examples / java / cloud / masterworker / Master.java

diff --git a/examples/java/cloud/masterworker/Master.java b/examples/java/cloud/masterworker/Master.java
index a7bd389..55e01cc 100644 (file)
--- a/examples/java/cloud/masterworker/Master.java
+++ b/examples/java/cloud/masterworker/Master.java
@@ -25,7 +25,7 @@ public class Master extends Process {
        public void main(String[] args) throws MsgException {
                int workersCount = Main.NHOSTS;
 
-               for (int step = 1; step <= 50 ; step++) {
+               for (int step = 1; step <= Main.NSTEPS ; step++) {
                        ArrayList<VM> vms = new ArrayList<>();
                        // Create one VM per host and bind a process inside each one. 
                        for (int i = 0; i < workersCount; i++) {
@@ -69,9 +69,9 @@ public class Master extends Process {
                         */
 
                        Msg.verb("Migrate everyone to "+hosts[3].getName());
-                       for (int i = 0; i < vms.size(); i++) {
-                               Msg.verb("Migrate "+vms.get(i).getName()+" from "+hosts[i+1].getName()+"to "+hosts[3].getName());
-                               vms.get(i).migrate(hosts[3]);
+                       for (VM vm : vms) {
+                               Msg.verb("Migrate "+vm.getName()+" to "+hosts[3].getName());
+                               vm.migrate(hosts[3]);
                        }
 
                        Msg.verb("Let's kill everyone.");