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authorAnton Tananaev <anton.tananaev@gmail.com>2015-10-13 11:12:18 +1300
committerAnton Tananaev <anton.tananaev@gmail.com>2015-10-13 11:12:18 +1300
commit43a64fc359f8acf08f97d70ebdb93dafa607dc08 (patch)
tree52da0b19c3da83a57348f603e7dd6467b6717b96 /src/org/traccar/protocol/Jt600ProtocolDecoder.java
parente997c2642b35350241614acaef6d606e37223fe6 (diff)
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Remove data model and fix some issues
Diffstat (limited to 'src/org/traccar/protocol/Jt600ProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/Jt600ProtocolDecoder.java16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/org/traccar/protocol/Jt600ProtocolDecoder.java b/src/org/traccar/protocol/Jt600ProtocolDecoder.java
index 6ce282988..184c96c97 100644
--- a/src/org/traccar/protocol/Jt600ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Jt600ProtocolDecoder.java
@@ -34,6 +34,12 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder {
super(protocol);
}
+ private static double convertCoordinate(int raw) {
+ int degrees = raw / 1000000;
+ double minutes = (raw % 1000000) / 10000.0;
+ return degrees + minutes / 60;
+ }
+
private Position decodeNormalMessage(ChannelBuffer buf, Channel channel) {
Position position = new Position();
@@ -66,14 +72,8 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder {
position.setTime(time.getTime());
// Coordinates
- int temp = ChannelBufferTools.readHexInteger(buf, 8);
- double latitude = temp % 1000000;
- latitude /= 60 * 10000;
- latitude += temp / 1000000;
- temp = ChannelBufferTools.readHexInteger(buf, 9);
- double longitude = temp % 1000000;
- longitude /= 60 * 10000;
- longitude += temp / 1000000;
+ double latitude = convertCoordinate(ChannelBufferTools.readHexInteger(buf, 8));
+ double longitude = convertCoordinate(ChannelBufferTools.readHexInteger(buf, 9));
// Flags
byte flags = buf.readByte();