source: tmcsimulator/trunk/src/tmcsim/client/CadDataTableTest.java @ 476

package tmcsim.client;



import java.rmi.Naming;

import java.rmi.RemoteException;

import java.rmi.server.UnicastRemoteObject;

import javax.swing.table.DefaultTableModel;

import tmcsim.client.cadclientgui.enums.CADDataEnums;

import tmcsim.common.SimulationException;

import tmcsim.interfaces.CADClientInterface;

import tmcsim.interfaces.CoordinatorInterface;



/**

 * Test Driver for getCadDataTable(CADDataEnums.TABLE.UNIT_STATUS);

 * Usage: Start the CADServer, Sim Mgr, and CADClient. Be Unit Status window is visible.

 *        Start this program and observe CADClient output window.

 * @author jdalbey

 */

public class CadDataTableTest extends UnicastRemoteObject implements

        CADClientInterface {



    private CoordinatorInterface theCoorInt;

    /** reference to itself to be used for disconnecting from CADSimulator   */

    private CADClientInterface myself = this;

    private int kIterationLimit = 500;

    public static void main(String[] args) throws SimulationException, RemoteException

    {

        String host = "127.0.0.1";

        if (args.length > 0)

        {

            host = args[0]; //192.168.251.116 for production machine

        }

        CadDataTableTest app = new CadDataTableTest();

        app.start(host);

        System.exit(0);

    }

    public CadDataTableTest() throws RemoteException { }

    

    public void start(String hostname) throws SimulationException, RemoteException {

        String coorIntURL = "";



        try {

            coorIntURL = "rmi://" + hostname + ":" + "4446"

                    + "/coordinator";

            theCoorInt = (CoordinatorInterface) Naming.lookup(coorIntURL);

            theCoorInt.registerForCallback(this);

        } catch (Exception e) {

            throw new SimulationException(SimulationException.CAD_SIM_CONNECT,"127.0.0.1",

                    e);

        }

        try

        {

            // Call the Coordinator

            DefaultTableModel mdl = theCoorInt.getCadDataTable(CADDataEnums.TABLE.UNIT_STATUS);

            // Loop many times to simulate many clients accessing the CAD Data at once

            System.out.println("Starting CAD Data Table test for "+kIterationLimit+" iterations.");

            for (int count = 0; count < kIterationLimit; count++)

            {

                mdl = theCoorInt.getCadDataTable(CADDataEnums.TABLE.UNIT_STATUS);

                try

                {

                    Thread.sleep(100); // pause briefly between accesses

                }

                catch(InterruptedException e)

                { ; } 

            }

        } catch (RemoteException ex)

        {

            System.out.println("RemoteException in CADClientTest.java");

            System.out.println(ex.getMessage());

        }

        System.out.println("Test Completed.");

        ensureProperShutdown();        

    }



    @Override

    public void refresh() throws RemoteException {

        throw new UnsupportedOperationException("Not supported yet."); 

    }



    public void ensureProperShutdown()

    {

        Runtime.getRuntime().addShutdownHook(new Thread()

        {

            public void run()

            {

                try

                {

                    theCoorInt.unregisterForCallback(myself);

                } catch (RemoteException e)

                {

                    e.printStackTrace();

                }

            }

        });

    }   

}