diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageReceiver.java b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageReceiver.java
index 80c12c8e7787b46cfe78e8f129cbb22d9d05748a..38005da451a4fe0a6cb6593400bdb68f915d9832 100644
--- a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageReceiver.java
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageReceiver.java
@@ -5,6 +5,7 @@
*/
package MV3500Cohort2018JulySeptember.FinalProject.LoeffelmanSeverson;
+
import edu.nps.moves.dis.CommentPdu;
import edu.nps.moves.dis.EntityID;
import edu.nps.moves.dis.EntityStatePdu;
@@ -59,6 +60,7 @@ public class LoeffelmanSeversonDISImageReceiver {
while (true) // Loop infinitely, receiving datagrams
{
+ //buffer needs to be resized to be able to accept image sizes
byte buffer[] = new byte[100000]; // typical MTU size
packet = new DatagramPacket(buffer, buffer.length); // reset
@@ -72,7 +74,11 @@ public class LoeffelmanSeversonDISImageReceiver {
String pduTypeName = pdu.getClass().getName();
short protocolFamily = pdu.getProtocolFamily(); // TODO get string enumeration
+ //If we receive a comment PDU, we are going to look for a picture specifically
if(pdu.getPduTypeEnum() == PduType.COMMENT){
+ //Set up data structures, get the list of variableDatums, and
+ //get the first and only VariableDatum, and the arrayList
+ //of OneByteChunks from the variableDatum
CommentPdu cPdu = (CommentPdu)pdu;
ArrayList<VariableDatum> payload = (ArrayList)cPdu.getVariableDatums();
VariableDatum payloadWrapper = payload.get(0);
@@ -80,13 +86,19 @@ public class LoeffelmanSeversonDISImageReceiver {
byte[] imageByte = new byte[100000];
+ //Loop through the arrayList of OneByteChunks and
+ //populate the byte array representation of the image
for(int i = 0; i < oBC.size(); i++){
imageByte[i] = oBC.get(i).getOtherParameters()[0];
}
+ //Convert that byte array into an input stream and into
+ //an image using a buffered image reader.
ByteArrayInputStream bais = new ByteArrayInputStream(imageByte);
BufferedImage bimage = ImageIO.read(bais);
image = bimage;
+
+ //Display the image using java swing utilities
JFrame frame = new JFrame();
frame.setSize(300, 300);
JLabel label = new JLabel(new ImageIcon(image));
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageSender.java b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageSender.java
index ac4fbc8a02aa194ad9ee3600c726556612223ef1..a6b0f0d438d644d99cd5c65f9688dc2ec7a384fc 100644
--- a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageSender.java
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/LoeffelmanSeversonDISImageSender.java
@@ -108,17 +108,24 @@ public class LoeffelmanSeversonDISImageSender {
break;
case COMMENT:
+ //Initialize PDU and image
aPdu = new CommentPdu();
CommentPdu cPdu = (CommentPdu)aPdu;
BufferedImage image = ImageIO.read(url1);
+ //Convert image to a byte array
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ImageIO.write(image, "png", baos);
byte[] buffer;
buffer = baos.toByteArray();
+
+ //Instaniate data structures for holding bytes
ArrayList<VariableDatum> payload = new ArrayList<VariableDatum>();
ArrayList<OneByteChunk> payloadWrapper = new ArrayList<OneByteChunk>();
VariableDatum variableDatum = new VariableDatum();
+
+ //Loop through, create OneByteChunk arrays of size 1
+ //and place them in ArrayList of OneByteChunks
for(int i = 0; i < buffer.length; i++){
OneByteChunk oBC = new OneByteChunk();
byte[] oneBite = new byte[1];
@@ -127,10 +134,13 @@ public class LoeffelmanSeversonDISImageSender {
payloadWrapper.add(oBC);
}
System.out.println("Sending Picture");
-
+
+ //Add the arrayList of OneByteChunks to the variable datum
variableDatum.setVariableData(payloadWrapper);
+ //Add the variableDatum to the arraylist
payload.add(variableDatum);
+ //Set the variableDatum for the PDU to be sent
cPdu.setVariableDatums(payload);
break;
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/Networks_Presentation.pptx b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/Networks_Presentation.pptx
new file mode 100644
index 0000000000000000000000000000000000000000..36d9faa83e1b54412a11d65882e48720eacfb537
Binary files /dev/null and b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/Networks_Presentation.pptx differ
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/ReadMe.txt b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/ReadMe.txt
new file mode 100644
index 0000000000000000000000000000000000000000..480cc9e102cd8d550610f05e2577b2aea89f03f5
--- /dev/null
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/LoeffelmanSeverson/ReadMe.txt
@@ -0,0 +1,8 @@
+To run this program run the receiver first, and then run the sender.
+
+The Sender will send a picture specified by the URL at the top of the try block
+
+You can change the url to a different image, but keep in mind the image must be smaller then
+
+100,000 bytes or 100 kb.
+
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDC Output Log.PNG b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDC Output Log.PNG
new file mode 100644
index 0000000000000000000000000000000000000000..84a9ab4ed239028340ab06b38c407b0290041a45
Binary files /dev/null and b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDC Output Log.PNG differ
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDCSendRecieve.java b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDCSendRecieve.java
index 0e9bcfc12f7e11c1d9a480e51882962093500872..8c46886b7667ecdff96b2a2249edec92917b94ed 100644
--- a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDCSendRecieve.java
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FDCSendRecieve.java
@@ -43,6 +43,12 @@ public class FDCSendRecieve {
}
}
+ /**
+ * This would be the sending Run method. Takes in several PDUs and for each one has a switch statement ready for it.
+ * @param pdupass
+ * @throws UnknownHostException
+ * @throws IOException
+ */
public void run(Pdu... pdupass) throws UnknownHostException, IOException {
List<Pdu> generatedPdus = new ArrayList<>();
@@ -111,6 +117,13 @@ public class FDCSendRecieve {
}
}
+ /**
+ * Main function takes no specific arguments, but is the recieving portion of the code. Once it hears a specific type of PDU it creates another and sends it to the Run function
+ * called sender created on line 130 (2nd statement in the main function)
+ * @param args
+ * @throws IOException
+ * @throws InterruptedException
+ */
public static void main(String[] args) throws IOException, InterruptedException {
DisTime disTime = DisTime.getInstance();
@@ -122,9 +135,9 @@ public class FDCSendRecieve {
FDCespdu.setMarking(marking);
FDCespdu.setExerciseID((short) 1);
EntityID FDCID = FDCespdu.getEntityID();
- FDCID.setSite(1); // 0 is apparently not a valid site number, per the spec
+ FDCID.setSite(1);
FDCID.setApplication(1);
- FDCID.setEntity(1); //change for each person I think??? - JMF
+ FDCID.setEntity(1);
EntityType entityType = FDCespdu.getEntityType();
//
//Need to update the info below to match the unit type IAW SISO-REF-010-2015 V.21
@@ -147,12 +160,12 @@ public class FDCSendRecieve {
sender.run(FDCespdu); //sends inital here I am and who I am
//Set up other players to look for:
- EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
+ EntityID OBSEntityID = new EntityID();
OBSEntityID.setEntity(2);
OBSEntityID.setApplication(1);
OBSEntityID.setSite(1);
- EntityID TGTEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
+ EntityID TGTEntityID = new EntityID();
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
@@ -232,13 +245,14 @@ public class FDCSendRecieve {
}
if (currentPduType == 16) //Action request
{
- // Action response is sending a Null PDU, not sure why...
+ // Action response is sending a Null PDU, not sure why... so we will use the acknowledge pdu instead
AcknowledgePdu ack = new AcknowledgePdu();
ack.setExerciseID((short) 1);
ack.setRequestID((long) 1);
timestamp = disTime.getDisAbsoluteTimestamp();
ack.setTimestamp(timestamp);
+ //Creating a fire PDU
FirePdu fire = new FirePdu();
fire.setExerciseID((short) 1);
fire.setFireMissionIndex(1000);
@@ -257,7 +271,8 @@ public class FDCSendRecieve {
ack.setRequestID((long) 1);
timestamp = disTime.getDisAbsoluteTimestamp();
ack.setTimestamp(timestamp);
-
+
+ //and the freeze PDU being created to stop everything.
StopFreezePdu stop = new StopFreezePdu();
stop.setExerciseID((short) 1);
stop.setRequestID((long) 1);
@@ -270,10 +285,10 @@ public class FDCSendRecieve {
}
}
} catch (IOException e) {
- System.out.println("Problem with FDC.PduReceiver, see exception trace:");
+ System.out.println("Problem with FDCSendRecieve, see exception trace:");
System.out.println(e);
} finally {
- System.out.println("FDC.PduReceiver complete. - OUT!");
+ System.out.println("FDC SendReceive complete. - OUT!");
}
}
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FriscoFurrDISCallforFire.pptx b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FriscoFurrDISCallforFire.pptx
new file mode 100644
index 0000000000000000000000000000000000000000..b66d80e0541fcd6b8c180157f7eed91cb21c62b8
Binary files /dev/null and b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/FriscoFurrDISCallforFire.pptx differ
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/OBSSendRecieve1.java b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/OBSSendRecieve1.java
index ca45cda575f52b27114b1f3b462ad0a4f76bf7e9..a4e43022327e295eafccd6c18aa8b3ad07bc4c56 100644
--- a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/OBSSendRecieve1.java
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/OBSSendRecieve1.java
@@ -31,6 +31,11 @@ public class OBSSendRecieve1 {
DisTime disTime = DisTime.getInstance();
int transmission =1;
+ /**
+ * Constructor just got to construct.
+ * @param port
+ * @param multicast
+ */
public OBSSendRecieve1(int port, String multicast) {
this.sentBufferList = new ArrayList<>();
try {
@@ -44,6 +49,12 @@ public class OBSSendRecieve1 {
}
}
+ /**
+ * This would be the sending Run method. Takes in several PDUs and for each one has a switch statement ready for it.
+ * @param pdupass
+ * @throws UnknownHostException
+ * @throws IOException
+ */
public void run(Pdu... pdupass) throws UnknownHostException, IOException {
List<Pdu> generatedPdus = new ArrayList<>();
@@ -68,14 +79,7 @@ public class OBSSendRecieve1 {
short currentPduType = pdu.getPduType();
System.out.println("in observer sender, processing PDU type: " + currentPduType);
-// String currentPduTypeName = pdu.getClass().getName();
-// short currentProtocolFamilyID = pdu.getProtocolFamily();
-// String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
-
- // Loop through all the enumerated PDU types, create a PDU for each type,
- // and add that PDU to a list.
- //System.out.println(pdu);
- //Change the switch statement to the currentPduType from the recieve portion, then when a packet we want comes in, send the CASE file.
+
switch (currentPduType) // using enumeration values from edu.nps.moves.disenum.*
{
@@ -83,22 +87,6 @@ public class OBSSendRecieve1 {
aPdu = pdu;
break;
-// case COMMENT:
-// aPdu = new CommentPdu();
-// break;
-//
-// case 2: //FIRE
-// aPdu = pdu;
-// break;
-//
-// case DETONATION:
-// aPdu = new DetonationPdu();
-// break;
-//
-// case 15: //AcknowledgePdu
-// aPdu = pdu;
-// break;
-////
case 16: //ACTION_REQUEST:
aPdu = new ActionRequestPdu();
break;
@@ -107,11 +95,7 @@ public class OBSSendRecieve1 {
aPdu = pdu;
break;
-// case 14:
-// aPdu = pdu;
-// break;
default:
- //add some shit that makes sense here.
System.out.print("PDU of type " + pdu + " not supported by Observer, created or sent ");
System.out.println();
}
@@ -132,28 +116,19 @@ public class OBSSendRecieve1 {
buffer = baos.toByteArray();
DatagramPacket packet = new DatagramPacket(buffer, buffer.length, localMulticastAddress, DEFAULT_MULTICAST_PORT);
socket.send(packet);
- //sentBuffer[sentBuffer.length] = aPdu.getTimestamp();
sentBufferList.add(aPdu.getTimestamp());
- System.out.println("Observer Sent PDU of type " + aPdu.getClass().getName()+"/n");
+ System.out.println("Observer Sent PDU of type " + aPdu.getClass().getName()+"\n");
}
}
+ /**
+ * Main function takes no specific arguments, but is the recieving portion of the code. Once it hears a specific type of PDU it creates another and sends it to the Run function
+ * called sender created on line 136 (2nd statement in the main function)
+ * @param args
+ * @throws IOException
+ */
public static void main(String[] args) throws IOException {
DisTime disTime = DisTime.getInstance();
- //turns on the sender code - might need to move around down into the recieve with the if statements...
- //
- // ORIGINAL SENDING CODE MAIN CLASS:
- //
- //
-// if (args.length == 2) {
-// FDCSendRecieve sender = new FDCSendRecieve(Integer.parseInt(args[0]), args[1]);
-// // sender.run(); //needs to be sender.run(pdu)
-// } else {
-// System.out.println("Usage: PduSender <port> <multicast group>");
-// System.out.println("Default: PduSender " + DEFAULT_MULTICAST_PORT + " " + DEFAULT_MULTICAST_ADDRESS);
-// FDCSendRecieve sender = new FDCSendRecieve(DEFAULT_MULTICAST_PORT, DEFAULT_MULTICAST_ADDRESS);
- // sender.run();
-// }
//
// Inital Hello world from entity:
@@ -168,7 +143,7 @@ public class OBSSendRecieve1 {
EntityID OBSID = OBSespdu.getEntityID();
OBSID.setSite(1); // 0 is apparently not a valid site number, per the spec
OBSID.setApplication(1);
- OBSID.setEntity(2); //change for each person I think??? - JMF
+ OBSID.setEntity(2);
EntityType entityType = OBSespdu.getEntityType();
//
//Need to update the info below to match the unit type IAW SISO-REF-010-2015 V.21
@@ -187,7 +162,6 @@ public class OBSSendRecieve1 {
OBSespdu.setEntityLocation(location);
int timestamp = disTime.getDisAbsoluteTimestamp();
OBSespdu.setTimestamp(timestamp);
- //FDCespdu.setTimestamp(System.currentTimeMillis());
sender.run(OBSespdu); //sends inital here I am and who I am
//other player to look out for:
@@ -212,7 +186,6 @@ public class OBSSendRecieve1 {
short currentPduType; //will use the curentPduType as the check for sending other packets.
try {
- // TODO: Change the line below to make sense for each class
System.out.println("Observer is in the OP and looking for targets...\n\n");
socket = new MulticastSocket(MULTICAST_PORT);
address = InetAddress.getByName(MULTICAST_GROUP);
@@ -227,9 +200,6 @@ public class OBSSendRecieve1 {
packet = new DatagramPacket(buffer, buffer.length); // reset
socket.receive(packet);
- //
- //TODO: NEED IF STATEMENT IF THE SENDER IS THIS CLASS TO DELETE.
- //
String marking2 = new String();
Pdu pdu = factory.createPdu(packet.getData());
@@ -239,7 +209,6 @@ public class OBSSendRecieve1 {
System.out.println("recieved Stop/Freeze packet...");
return;
}
-// pdu.setExerciseID((short)5);
if (pdu != null) {
if (sentBufferList.contains(pdu.getTimestamp())) {
pdu = null;
@@ -251,7 +220,7 @@ public class OBSSendRecieve1 {
EntityStatePdu pdu2 = (EntityStatePdu) pdu;
marking2 = pdu2.getMarking().getCharactersString();
}
-//Keep adding any if statements as needed for the class you are building.
+
StringBuilder message = new StringBuilder();
message.append("received DIS PDU: ");
message.append("pduType ");
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/Observer Output Log.PNG b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/Observer Output Log.PNG
new file mode 100644
index 0000000000000000000000000000000000000000..9153e2b46dcad89413c891c297544504c5e297cf
Binary files /dev/null and b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/Observer Output Log.PNG differ
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/TGTSendRecieve.java b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/TGTSendRecieve.java
index 2ea1d4de3e028a3fd0e61e8b4c2b3a73fb9d2274..55c41bfc2f06274727be0663258caaf725d76e0e 100644
--- a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/TGTSendRecieve.java
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/TGTSendRecieve.java
@@ -31,6 +31,11 @@ public class TGTSendRecieve {
DisTime disTime = DisTime.getInstance();
int transmission = 1;
+ /**
+ * Constructor just got to construct.
+ * @param port
+ * @param multicast
+ */
public TGTSendRecieve(int port, String multicast) {
this.sentBufferList = new ArrayList<>();
try {
@@ -44,6 +49,12 @@ public class TGTSendRecieve {
}
}
+ /**
+ * This would be the sending Run method. Takes in several PDUs and for each one has a switch statement ready for it.
+ * @param pdupass
+ * @throws UnknownHostException
+ * @throws IOException
+ */
public void run(Pdu... pdupass) throws UnknownHostException, IOException {
List<Pdu> generatedPdus = new ArrayList<>();
@@ -104,10 +115,16 @@ public class TGTSendRecieve {
socket.send(packet);
//sentBuffer[sentBuffer.length] = aPdu.getTimestamp();
sentBufferList.add(aPdu.getTimestamp());
- System.out.println("Observer Sent PDU of type " + aPdu.getClass().getName() + "/n");
+ System.out.println("Target Sent PDU of type " + aPdu.getClass().getName() + "\n");
}
}
+ /**
+ * Main function takes no specific arguments, but is the recieving portion of the code. Once it hears a specific type of PDU it creates another and sends it to the Run function
+ * called sender created on line 135 (2nd statement in the main function)
+ * @param args
+ * @throws IOException
+ */
public static void main(String[] args) throws IOException {
DisTime disTime = DisTime.getInstance();
//turns on the sender code - might need to move around down into the recieve with the if statements...
@@ -125,7 +142,7 @@ public class TGTSendRecieve {
EntityID OBSID = TGTespdu.getEntityID();
OBSID.setSite(1); // 0 is apparently not a valid site number, per the spec
OBSID.setApplication(1);
- OBSID.setEntity(3); //change for each person I think??? - JMF
+ OBSID.setEntity(3);
EntityType entityType = TGTespdu.getEntityType();
//
//Need to update the info below to match the unit type IAW SISO-REF-010-2015 V.21
@@ -168,7 +185,6 @@ public class TGTSendRecieve {
short currentPduType; //will use the curentPduType as the check for sending other packets.
try {
- // TODO: Change the line below to make sense for each class
System.out.println("Russian T72 out on the prowl...\n\n");
socket = new MulticastSocket(MULTICAST_PORT);
address = InetAddress.getByName(MULTICAST_GROUP);
@@ -183,10 +199,7 @@ public class TGTSendRecieve {
packet = new DatagramPacket(buffer, buffer.length); // reset
socket.receive(packet);
- //
- //TODO: NEED IF STATEMENT IF THE SENDER IS THIS CLASS TO DELETE.
- //
-
+
String marking2 = new String();
Pdu pdu = factory.createPdu(packet.getData());
currentPduType = pdu.getPduType();
@@ -195,7 +208,6 @@ public class TGTSendRecieve {
System.out.println("recieved Stop/Freeze packet...");
return;
}
-// pdu.setExerciseID((short)5);
if (pdu != null) {
if (sentBufferList.contains(pdu.getTimestamp())) {
pdu = null;
@@ -207,7 +219,6 @@ public class TGTSendRecieve {
EntityStatePdu pdu2 = (EntityStatePdu) pdu;
marking2 = pdu2.getMarking().getCharactersString();
}
-//Keep adding any if statements as needed for the class you are building.
StringBuilder message = new StringBuilder();
message.append("received DIS PDU: ");
message.append("pduType ");
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/Target Output Log.PNG b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/FriscoFurrProject/Target Output Log.PNG
new file mode 100644
index 0000000000000000000000000000000000000000..b38460e95e96045c33b9c16422848e3e78c18c50
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diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/LoeffelmanSeverson/Networks_Presentation.pptx b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/LoeffelmanSeverson/Networks_Presentation.pptx
new file mode 100644
index 0000000000000000000000000000000000000000..36d9faa83e1b54412a11d65882e48720eacfb537
Binary files /dev/null and b/deliverables/src/MV3500Cohort2018JulySeptember/FinalProjects/LoeffelmanSeverson/Networks_Presentation.pptx differ