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-rw-r--r--src/org/traccar/protocol/XexunProtocolDecoder.java11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/org/traccar/protocol/XexunProtocolDecoder.java b/src/org/traccar/protocol/XexunProtocolDecoder.java
index a6c298f44..7a0d71e64 100644
--- a/src/org/traccar/protocol/XexunProtocolDecoder.java
+++ b/src/org/traccar/protocol/XexunProtocolDecoder.java
@@ -41,9 +41,9 @@ public class XexunProtocolDecoder extends BaseProtocolDecoder {
"(\\d+)(\\d{2}\\.\\d+)," + // Latitude (DDMM.MMMM)
"([NS])," +
"(\\d+)(\\d{2}\\.\\d+)," + // Longitude (DDDMM.MMMM)
- "([EW])," +
- "(\\d+\\.\\d+)," + // Speed
- "(\\d+\\.\\d+)?," + // Course
+ "([EW])?," +
+ "(\\d+\\.?\\d*)," + // Speed
+ "(\\d+\\.?\\d*)?," + // Course
"(\\d{2})(\\d{2})(\\d{2})," + // Date (DDMMYY)
".*\r?\n?.*imei:" +
"(\\d+),"); // IMEI
@@ -86,7 +86,10 @@ public class XexunProtocolDecoder extends BaseProtocolDecoder {
// Longitude
Double longitude = Double.valueOf(parser.group(index++));
longitude += Double.valueOf(parser.group(index++)) / 60;
- if (parser.group(index++).compareTo("W") == 0) longitude = -longitude;
+ String hemisphere = parser.group(index++);
+ if (hemisphere != null) {
+ if (hemisphere.compareTo("W") == 0) longitude = -longitude;
+ }
position.setLongitude(longitude);
// Altitude