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-rw-r--r--src/org/traccar/protocol/H02ProtocolDecoder.java36
1 files changed, 13 insertions, 23 deletions
diff --git a/src/org/traccar/protocol/H02ProtocolDecoder.java b/src/org/traccar/protocol/H02ProtocolDecoder.java
index 0603869c2..37f6294be 100644
--- a/src/org/traccar/protocol/H02ProtocolDecoder.java
+++ b/src/org/traccar/protocol/H02ProtocolDecoder.java
@@ -244,16 +244,6 @@ public class H02ProtocolDecoder extends BaseProtocolDecoder {
processStatus(position, parser.nextLong(16));
- if (parser.hasNext(4)) {
- int mcc = parser.nextInt(16);
- int mnc = parser.nextInt(16);
- int lac = parser.nextInt(16);
- int cid = parser.nextInt(16);
- if (mcc != 0 && mnc != 0 && lac != 0 && cid != 0) {
- position.setNetwork(new Network(CellTower.from(mcc, mnc, lac, cid)));
- }
- }
-
return position;
}
@@ -304,20 +294,20 @@ public class H02ProtocolDecoder extends BaseProtocolDecoder {
ChannelBuffer buf = (ChannelBuffer) msg;
String marker = buf.toString(0, 1, StandardCharsets.US_ASCII);
- if (marker.equals("*")) {
- String sentence = buf.toString(StandardCharsets.US_ASCII);
- if (sentence.contains(",NBR,")) {
- return decodeLbs(sentence, channel, remoteAddress);
- } else {
- return decodeText(sentence, channel, remoteAddress);
- }
- } else if (marker.equals("$")) {
- return decodeBinary(buf, channel, remoteAddress);
- } else if (marker.equals("X")) {
- return null; // X mode
+ switch (marker) {
+ case "*":
+ String sentence = buf.toString(StandardCharsets.US_ASCII);
+ if (sentence.contains(",NBR,")) {
+ return decodeLbs(sentence, channel, remoteAddress);
+ } else {
+ return decodeText(sentence, channel, remoteAddress);
+ }
+ case "$":
+ return decodeBinary(buf, channel, remoteAddress);
+ case "X":
+ default:
+ return null;
}
-
- return null;
}
}