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/* Copyright (c) 2012-2018. 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 app.centralizedmutex;
import org.simgrid.msg.Msg;
import org.simgrid.msg.Host;
import org.simgrid.msg.Task;
import org.simgrid.msg.Process;
import org.simgrid.msg.MsgException;
public class Node extends Process {
public Node(Host host, String name, String[]args) {
super(host,name,args);
}
public void request(double csTime) throws MsgException {
RequestTask req = new RequestTask(getName());
Msg.info("Send a request to the coordinator");
req.send("coordinator");
Msg.info("Wait for a grant from the coordinator");
GrantTask.receive(getName());
Task compute = new Task("CS", csTime, 0);
compute.execute();
ReleaseTask release = new ReleaseTask();
release.send("coordinator");
}
public void main(String[] args) throws MsgException {
request(Double.parseDouble(args[1]));
}
}
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