HW4 update 3, modification to PduReceiver

assignments/src/MV3500Cohort2019JulySeptember/homework4/Boron/BoronPduReceiver.java

@@ -5,6 +5,7 @@ import java.io.*;
 
 import edu.nps.moves.dis7.*;
 import edu.nps.moves.dis7.enumerations.*;
+import static edu.nps.moves.dis7.enumerations.DISPDUType.*;
 import edu.nps.moves.dis7.util.*;
 
 public class BoronPduReceiver
@@ -46,24 +47,35 @@ public class BoronPduReceiver
 
         Pdu pdu = factory.createPdu(packet.getData());
         if (pdu != null) {
-          DISPDUType currentPduType = pdu.getPduType(); //short  currentPduType = pdu.getPduType();
-          String currentPduTypeName = pdu.getClass().getName();
-          DISProtocolFamily currentProtocolFamilyID = pdu.getProtocolFamily(); //short  currentProtocolFamilyID = pdu.getProtocolFamily();
-          String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
+            DISPDUType currentPduType = pdu.getPduType(); //short  currentPduType = pdu.getPduType();
+            String currentPduTypeName = pdu.getClass().getName();
+            DISProtocolFamily currentProtocolFamilyID = pdu.getProtocolFamily(); //short  currentProtocolFamilyID = pdu.getProtocolFamily();
+            String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
 
-          StringBuilder message = new StringBuilder();
-          message.append("received DIS PDU ");
-          if (currentPduType.getValue() < 10)
-            message.append(" ");
-          message.append(currentPduType.getValue());
-          String currentPduTypePadded     = String.format("%-34s", currentPduType); // - indicates right padding of whitespace
-          message.append(" " ).append(currentPduTypePadded);
-          String currentPduTypeNamePadded = String.format("%-49s", currentPduTypeName); // - indicates right padding of whitespace
-          message.append(" of type ").append(currentPduTypeNamePadded); // package.class name
-          message.append(" (protocolFamily ").append(currentProtocolFamilyID);
-//        message.append(" ").append(currentPduFamilyName); // class name is also available
-         message.append(")");
-          System.out.println(message.toString());
+            StringBuilder message = new StringBuilder();
+            message.append("received DIS PDU ");
+            if (currentPduType.getValue() < 10)
+            {
+                message.append(" ");
+            }
+            message.append(currentPduType.getValue());
+            String currentPduTypePadded     = String.format("%-34s", currentPduType); // - indicates right padding of whitespace
+            message.append(" " ).append(currentPduTypePadded);
+            String currentPduTypeNamePadded = String.format("%-49s", currentPduTypeName); // - indicates right padding of whitespace
+            message.append(" of type ").append(currentPduTypeNamePadded); // package.class name
+            message.append(" (protocolFamily ").append(currentProtocolFamilyID);
+//          message.append(" ").append(currentPduFamilyName); // class name is also available
+            message.append(")");
+            System.out.println(message.toString());
+            
+            if (currentPduType == ENTITY_STATE)
+            {
+                EntityStatePdu espdu = new EntityStatePdu();
+                espdu = (EntityStatePdu) pdu;
+                
+                Vector3Double location = espdu.getEntityLocation();
+                System.out.println("Entity is at position: x = " + location.getX() + ", y = " + location.getY() + ", z = " + location.getZ());
+            }
         }
         else
           System.out.println("received packet but pdu is null, packet.getData().length=" + packet.getData().length + ", error...");