Remove Java bindings. They are not updated since maybe 10 years

[simgrid.git] / examples / deprecated / java / cloud / migration / Test.java

diff --git a/examples/deprecated/java/cloud/migration/Test.java b/examples/deprecated/java/cloud/migration/Test.java
deleted file mode 100644 (file)
index 730438d..0000000
--- a/examples/deprecated/java/cloud/migration/Test.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/* Copyright (c) 2014-2023. 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 cloud.migration;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.simgrid.msg.Host;
-import org.simgrid.msg.HostFailureException;
-import org.simgrid.msg.HostNotFoundException;
-import org.simgrid.msg.Msg;
-import org.simgrid.msg.MsgException;
-import org.simgrid.msg.Process;
-import org.simgrid.msg.VM;
-
-public class Test extends Process{
-
-  Test(String hostname, String name) throws HostNotFoundException {
-    super(hostname, name);
-  }
-
-  public void doMigration(VM vm, Host src, Host dst) throws HostFailureException{
-    Msg.info("     - Launch migration from "+ src.getName() +" to " + dst.getName());
-    double startTime = Msg.getClock();
-    vm.migrate(dst);
-    double endTime = Msg.getClock();
-    Msg.info("     - End of Migration from "+ src.getName() +" to " + dst.getName()+ " (duration:" +
-             String.format(java.util.Locale.ROOT, "%.9f", (endTime-startTime))+")");
-  }
-
-  public void main(String[] strings) throws MsgException {
-    Host host0 = Host.getByName("PM0");
-    Host host1 = Host.getByName("PM1");
-
-    List<VM> vms = new ArrayList<>();
-
-    /* Create VM1 */
-    int dpRate = 70;
-    int load1 = 90;
-    int load2 = 80;
-
-    Msg.info("This example evaluates the migration time of a VM in presence of collocated VMs on the source and "
-             + "the dest nodes");
-    Msg.info("The migrated VM has a memory intensity rate of 70% of the network BW and a cpu load of 90% \" "
-             +"(see cloudcom 2013 paper \"Adding a Live Migration Model Into SimGrid\" for further information)");
-
-    Msg.info("Load of collocated VMs fluctuate between 0 and 90% in order to create a starvation issue and see "
-             + "whether it impacts or not the migration time");
-    XVM vm1 = new XVM(host0, "vm0",
-        2048, // Ramsize,
-        125, // Net bandwidth,
-        dpRate // Memory intensity
-        );
-    vms.add(vm1);
-    vm1.start();
-
-    /* Collocated VMs */
-    int[] vmSrcLoad = {
-        80,
-        0,
-        90,
-        40,
-        30,
-        90,
-    };
-
-    XVM tmp;
-    for (int i=1 ; i<= vmSrcLoad.length ; i++){
-      tmp = new XVM(host0, "vm"+i,
-          2048, // Ramsize,
-          125, // Net bandwidth,
-          dpRate // Memory intensity
-          );
-      vms.add(tmp);
-      tmp.start();
-      tmp.setLoad(vmSrcLoad[i-1]);
-    }
-
-    int[] vmDstLoad = {
-        0,
-        40,
-        90,
-        100,
-        0,
-        80,
-    };
-
-    for (int i=1 ; i <= vmDstLoad.length ; i++){
-      tmp = new XVM(host1, "vm"+(i+vmSrcLoad.length),
-          2048, // Ramsize,
-          125, // Net bandwidth,
-          dpRate // Memory intensity
-          );
-      vms.add(tmp);
-      tmp.start();
-      tmp.setLoad(vmDstLoad[i-1]);
-    }
-
-    Msg.info("Round trip of VM1 (load "+load1+"%)");
-    vm1.setLoad(load1);
-    doMigration(vm1, host0, host1);
-    doMigration(vm1, host1, host0);
-    Msg.info(".");
-    Msg.info("Round trip of VM1 (load "+load2+"%)");
-    vm1.setLoad(load2);
-    doMigration(vm1, host0, host1);
-    doMigration(vm1, host1, host0);
-
-    Main.setEndOfTest();
-    Msg.info("Forcefully destroy VMs");
-    for (VM vm: vms)
-      vm.destroy();
-  }
-}