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Started merging received packets from the sample stream and reading lats and lons to move boats from them.

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#story[820]
This commit is contained in:
Kusal Ekanayake
2017-04-26 15:51:15 +12:00
parent a3ae015be8
commit c73bf7dd3e
7 changed files with 29 additions and 11 deletions
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src/main/java/seng302/models/parsers/StreamParser.java
+11 -5
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@@ -19,6 +19,7 @@ import java.util.Arrays;
*/
public class StreamParser {
private static ArrayList<Long> boat_IDS = new ArrayList<>();
static void parsePacket(StreamPacket packet) {
switch (packet.getType()){
case HEARTBEAT:
@@ -189,7 +190,7 @@ public class StreamParser {
byte[] seqBytes = Arrays.copyOfRange(payload,11,15);
byte[] latBytes = Arrays.copyOfRange(payload,16,20);
byte[] lonBytes = Arrays.copyOfRange(payload,20,24);
byte[] boatIdBytes = Arrays.copyOfRange(payload,8,12);
byte[] boatIdBytes = Arrays.copyOfRange(payload,7,11);
long timeStamp = extractTimeStamp(Arrays.copyOfRange(payload,1,7), 6);
// int boatSeq = ByteBuffer.wrap(seqBytes).getInt();
long seq = bytesToLong(seqBytes);
@@ -197,15 +198,20 @@ public class StreamParser {
long lat = bytesToLong(latBytes);
long lon = bytesToLong(lonBytes);
if (boatId != 0){
// System.out.println("boatId = " + boatId);
// System.out.println("deviceType = " + (long)deviceType);
// System.out.println("seq = " + seq);
if ((int)deviceType == 1){
if (!boat_IDS.contains(boatId)){
boat_IDS.add(boatId);
}
System.out.println("boatId = " + boatId);
System.out.println("deviceType = " + (long)deviceType);
System.out.println("seq = " + seq);
//needs to be validated
System.out.println("lon = " + ((180d * (double)lon)/Math.pow(2,31)));
System.out.println("lat = " + ((180d *(double)lat)/Math.pow(2,31)));
}
System.out.println("boat_IDS = " + boat_IDS);
System.out.println("boat_IDS = " + boat_IDS.size());
}