explicitly note start/completion, continuing spacing improvements

examples/src/OpenDis7Examples/ExampleSimulationProgram.java

@@ -19,6 +19,11 @@ import java.util.logging.Logger;
 /** The purpose of this program is to provide an easily modifiable example simulation program. */
 public class ExampleSimulationProgram
 {
+	/**
+	 * Output prefix to identify this class, helps with logging
+	 */
+    private final static String TRACE_PREFIX = "[" + ExampleSimulationProgram.class.getName() + "] ";
+    
     // class variables
     PduFactory pduFactory = new PduFactory();
     DisThreadedNetworkInterface disNetworkInterface;
@@ -172,6 +177,8 @@ public class ExampleSimulationProgram
      */
     public static void main(String[] args)
     {
+        System.out.println(TRACE_PREFIX + "started...");
+        
         ExampleSimulationProgram thisProgram = new ExampleSimulationProgram(); // creates instance
         
         // initial execution: can handle args array of initialization arguments here
@@ -192,9 +199,11 @@ public class ExampleSimulationProgram
 
         thisProgram.setUpNetworkInterface();
 
-        thisProgram.runSimulation (); // customization code goes in there
+        thisProgram.runSimulation (); // your simulation execution code goes in there
 
-        thisProgram.tearDownNetworkInterface();
+        thisProgram.tearDownNetworkInterface(); // make sure no processes are left lingering
+        
+        System.out.println(TRACE_PREFIX + "complete."); // report successful completion
     }
     
     /**
@@ -207,6 +216,8 @@ public class ExampleSimulationProgram
     {
       try
       {
+          
+          
         final double LOOP_DURATION_SECONDS  =  1.0; // seconds
         final int    MAX_LOOP_COUNT = 10;
               int    loopCount = 0;

examples/src/OpenDis7Examples/ExampleSimulationProgramOutput.txt

@@ -8,37 +8,39 @@ warning: [options] bootstrap class path not set in conjunction with -source 8
 1 warning
 compile-single:
 run-single:
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] Using network interface PANGP Virtual Ethernet Adapter #6
+[OpenDis7Examples.ExampleSimulationProgram] started...
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] Using network interface Intel(R) Centrino(R) Ultimate-N 6300 AGN
 Network confirmation: address=239.1.2.3 port=3000
 ... Pausing for 1.0 seconds
 sending PDUs for simulation step 1, monitor loopback to confirm sent
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 1. received DISPDUType 1 ENTITY_STATE, size 144 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 2. received DISPDUType 2 FIRE, size 96 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 3. received DISPDUType 22 COMMENT, size 104 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   1. received  DISPDUType 1 ENTITY_STATE, size 144 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   2. received  DISPDUType 2 FIRE, size 96 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   3. received DISPDUType 22 COMMENT, size 104 bytes)
 ... PDUs successfully sent
 ... Pausing for 1.0 seconds
 sending PDUs for simulation step 2, monitor loopback to confirm sent
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 4. received DISPDUType 1 ENTITY_STATE, size 144 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 5. received DISPDUType 2 FIRE, size 96 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 6. received DISPDUType 22 COMMENT, size 104 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   4. received  DISPDUType 1 ENTITY_STATE, size 144 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   5. received  DISPDUType 2 FIRE, size 96 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   6. received DISPDUType 22 COMMENT, size 104 bytes)
 ... PDUs successfully sent
 ... Pausing for 1.0 seconds
 sending PDUs for simulation step 3, monitor loopback to confirm sent
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 7. received DISPDUType 1 ENTITY_STATE, size 144 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 8. received DISPDUType 2 FIRE, size 96 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 9. received DISPDUType 22 COMMENT, size 104 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   7. received  DISPDUType 1 ENTITY_STATE, size 144 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   8. received  DISPDUType 2 FIRE, size 96 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]   9. received DISPDUType 22 COMMENT, size 104 bytes)
 ... PDUs successfully sent
 ... Pausing for 1.0 seconds
 sending PDUs for simulation step 4, monitor loopback to confirm sent
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 10. received DISPDUType 1 ENTITY_STATE, size 144 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 11. received DISPDUType 2 FIRE, size 96 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 12. received DISPDUType 22 COMMENT, size 104 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]  10. received  DISPDUType 1 ENTITY_STATE, size 144 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]  11. received  DISPDUType 2 FIRE, size 96 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]  12. received DISPDUType 22 COMMENT, size 104 bytes)
 ... PDUs successfully sent
 ... Pausing for 1.0 seconds
 sending PDUs for simulation step 5, monitor loopback to confirm sent
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 13. received DISPDUType 1 ENTITY_STATE, size 144 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 14. received DISPDUType 2 FIRE, size 96 bytes)
-[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface] 15. received DISPDUType 22 COMMENT, size 104 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]  13. received  DISPDUType 1 ENTITY_STATE, size 144 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]  14. received  DISPDUType 2 FIRE, size 96 bytes)
+[edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface]  15. received DISPDUType 22 COMMENT, size 104 bytes)
 ... PDUs successfully sent
 ... Termination condition met, simulationComplete=true
-BUILD SUCCESSFUL (total time: 9 seconds)
+[OpenDis7Examples.ExampleSimulationProgram] complete.
+BUILD SUCCESSFUL (total time: 11 seconds)