X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7a8cd62135619ad52e05ae1c929ef07e166e4260..b558f9b18c938af6a35ebea66ac2323a60178202:/examples/java/migration/Migration.java diff --git a/examples/java/migration/Migration.java b/examples/java/migration/Migration.java new file mode 100644 index 0000000000..3db138d2b8 --- /dev/null +++ b/examples/java/migration/Migration.java @@ -0,0 +1,43 @@ +/* + * 2012. 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 migration; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Mutex; +import org.simgrid.msg.NativeException; +import org.simgrid.msg.Process; +/** + * Demonstrates the use of Task.setPriority to change + * the computation priority of a task + */ +public class Migration { + public static Mutex mutex; + public static Process processToMigrate = null; + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Priority platform_file deployment_file"); + Msg.info("example : Priority ping_pong_platform.xml ping_pong_deployment.xml"); + System.exit(1); + } + /* Create the mutex */ + mutex = new Mutex(); + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +}