import java.util.List;
import java.util.Random;
-public class SleepHostOff extends Process{
- public static Host jupiter = null;
-
- public SleepHostOff(Host host, String name, String[]args) {
- super(host,name,args);
- }
-
- public void main(String[] strings) throws MsgException {
-
- try {
- jupiter = Host.getByName("Jupiter");
- } catch (HostNotFoundException e) {
- e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
- }
-
- Msg.info("**** **** **** ***** ***** Test Sleep ***** ***** **** **** ****");
- Msg.info("Test sleep: Create a process on Jupiter, the process simply make periodic sleep, turn off Jupiter");
- new Process(jupiter, "sleep", null) {
- public void main(String[] args) {
- while (true) {
- Msg.info("I'm not dead");
- try {
- Process.sleep(10);
- } catch (HostFailureException e) {
- Msg.info("catch HostException: "+e.getLocalizedMessage());
- break; //Break is needed to finalize the endless loop
- }
- }
- }
- }.start();
-
- Process.sleep(20);
- Msg.info("Stop Jupiter");
- jupiter.off();
- Msg.info("Jupiter has been stopped");
- Process.sleep(300);
- Msg.info("Test sleep seems ok, cool !(number of Process : " + Process.getCount() + ", it should be 1 (i.e. the Test one))\n");
- }
+class Sleeper extends Process {
+ public Sleeper(Host host, String name, String[] args) {
+ super(host,name,args);
+ }
+ public void main(String[] args) {
+ while (true) {
+ Msg.info("I'm not dead");
+ try {
+ Process.sleep(10);
+ } catch (HostFailureException e) {
+ Msg.info("catch HostException: "+e.getLocalizedMessage());
+ break; //Break is needed to finalize the endless loop
+ }
+ }
+ }
+}
+
+class TestRunner extends Process {
+
+ public TestRunner(Host host, String name, String[] args) {
+ super(host,name,args);
+ }
+
+ public void main(String[] strings) throws MsgException {
+ Host host = Host.all()[1];
+
+
+ Msg.info("**** **** **** ***** ***** Test Sleep ***** ***** **** **** ****");
+ Msg.info("Test sleep: Create a process on "+host.getName()+" that simply make periodic sleep, turn off "+host.getName());
+ new Sleeper(host, "Sleeper", null).start();
+
+ waitFor(0.02);
+ Msg.info("Stop "+host.getName());
+ host.off();
+ Msg.info(host.getName()+" has been stopped");
+ waitFor(0.3);
+ Msg.info("Test sleep seems ok, cool! (number of Process : " + Process.getCount() + ", it should be 1 (i.e. the Test one))");
+ }
+}
+
+public class SleepHostOff {
+
+ public static void main(String[] args) throws Exception {
+ /* Init. internal values */
+ Msg.init(args);
+
+ if (args.length < 1) {
+ Msg.info("Usage: java -cp simgrid.jar:. sleep_host_off.SleepHostOff <platform.xml>");
+ System.exit(1);
+ }
+
+ /* construct the platform and deploy the application */
+ Msg.createEnvironment(args[0]);
+
+ Host[] hosts = Host.all();
+ new TestRunner(hosts[0], "TestRunner", null).start();
+
+ Msg.run();
+ }
}
