diff options
Diffstat (limited to 'src/org/traccar/protocol/ST210ProtocolDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/ST210ProtocolDecoder.java | 78 |
1 files changed, 43 insertions, 35 deletions
diff --git a/src/org/traccar/protocol/ST210ProtocolDecoder.java b/src/org/traccar/protocol/ST210ProtocolDecoder.java index 226f171bf..f503fead6 100644 --- a/src/org/traccar/protocol/ST210ProtocolDecoder.java +++ b/src/org/traccar/protocol/ST210ProtocolDecoder.java @@ -45,7 +45,8 @@ public class ST210ProtocolDecoder extends GenericProtocolDecoder { IO("(\\d+);","Current I/O status of inputs and outputs."), MODE("(\\d);","1 = Idle mode (Parking)\n" + "2 = Active Mode (Driving)"), MSG_NUM("(\\d{4})","Message number - After 9999 is reported, message number returns to 0000"), - EMG_ID("(\\d);", "Emergency type"), EVT_ID("(\\d);", "Event type"), + EMG_ID("(\\d)", "Emergency type"), + EVT_ID("(\\d);", "Event type"), ALERT_ID("(\\d);", "Alert type"); private String pattern; @@ -217,10 +218,10 @@ public class ST210ProtocolDecoder extends GenericProtocolDecoder { } private enum FIELD_EMG_ID_VALUE { - PANIC(1, "Emergency by panic button"), PARKING(2, - "Emergency by parking lock"), MAIN_POWER(3, - "Emergency by removing main power"), ANTI_THEFT(5, - "Emergency by anti-theft"); + PANIC(1, "Emergency by panic button"), + PARKING(2,"Emergency by parking lock"), + MAIN_POWER(3,"Emergency by removing main power"), + ANTI_THEFT(5,"Emergency by anti-theft"); private int value; @@ -261,12 +262,12 @@ public class ST210ProtocolDecoder extends GenericProtocolDecoder { } private enum FIELD_EVT_ID_VALUE { - INPUT1_GROUND(1, "Input1 goes to ground state"), INPUT1_OPEN(2, - "Input1 goes to open state"), INPUT2_GROUND(3, - "Input2 goes to ground state"), INPUT2_OPEN(4, - "Input2 goes to open state"), INPUT3_GROUND(5, - "Input3 goes to ground state"), INPUT3_OPEN(6, - "Input3 goes to open state"); + INPUT1_GROUND(1, "Input1 goes to ground state"), + INPUT1_OPEN(2,"Input1 goes to open state"), + INPUT2_GROUND(3,"Input2 goes to ground state"), + INPUT2_OPEN(4,"Input2 goes to open state"), + INPUT3_GROUND(5,"Input3 goes to ground state"), + INPUT3_OPEN(6,"Input3 goes to open state"); private int value; @@ -288,7 +289,7 @@ public class ST210ProtocolDecoder extends GenericProtocolDecoder { public FIELD_EVT_ID_VALUE getValueOf(String indiceStr) { int indice = Integer.valueOf(indiceStr); return getValueOf(indice); - } + } public FIELD_EVT_ID_VALUE getValueOf(int indice) { switch (indice) { @@ -311,21 +312,21 @@ public class ST210ProtocolDecoder extends GenericProtocolDecoder { } private enum FIELD_ALERT_ID_VALUE { - DRIVING_FASTER(1, "Start driving faster than SPEED_LIMIT"), OVER_SPPED( - 2, "Ended over speed condition"), DISCON_GPS(3, - "Disconnected GPS antenna"), RECON_GPS(4, - "Reconnected GPS antenna after disconnected"), OUT_GEO_FENCE(5, - "The vehicle went out from the geo-fence that has following ID"), INTO_GEO_FENCE( - 6, - "The vehicle entered into the geo-fence that has following ID"), SHORTED_GPS( - 8, "Shorted GPS antenna"), DEEP_SLEEP_ON(9, - "Enter to deep sleep mode"), DEEP_SLEEP_OFF(10, - "Exite from deep sleep mode"), BKP_BATTERY(13, - "Backup battery error"), BATTERY_DOWN(14, - "Vehicle battery goes down to so low level"), SHOCKED(15, - "Shocked"), COLLISION(16, "Occurred some collision"), DEVIATE_ROUT( - 18, "Deviate from predefined rout"), ENTER_ROUT(19, - "Enter into predefined rout"); + DRIVING_FASTER(1, "Start driving faster than SPEED_LIMIT"), + OVER_SPPED(2, "Ended over speed condition"), + DISCON_GPS(3,"Disconnected GPS antenna"), + RECON_GPS(4,"Reconnected GPS antenna after disconnected"), + OUT_GEO_FENCE(5,"The vehicle went out from the geo-fence that has following ID"), + INTO_GEO_FENCE(6,"The vehicle entered into the geo-fence that has following ID"), + SHORTED_GPS(8, "Shorted GPS antenna"), + DEEP_SLEEP_ON(9,"Enter to deep sleep mode"), + DEEP_SLEEP_OFF(10,"Exite from deep sleep mode"), + BKP_BATTERY(13,"Backup battery error"), + BATTERY_DOWN(14,"Vehicle battery goes down to so low level"), + SHOCKED(15,"Shocked"), + COLLISION(16, "Occurred some collision"), + DEVIATE_ROUT(18, "Deviate from predefined rout"), + ENTER_ROUT(19,"Enter into predefined rout"); private int value; @@ -599,28 +600,35 @@ public class ST210ProtocolDecoder extends GenericProtocolDecoder { }; @Override - public Object decode(ChannelHandlerContext ctx, Channel channel, Object msg) - throws Exception { + public Object decode(ChannelHandlerContext ctx, Channel channel, Object msg) { String sentence = (String) msg; - return decodeMsg(sentence); + Log.info("Msg: " + msg); + + Position position = null; + + try{ + position = decodeMsg(sentence); + Log.info("MESSAGE DECODED WITH SUCCESS!"); + } + catch(Exception e){ + Log.info("ERROR WHILE DECODING MESSAGE: " + e.getMessage()); + } + + return position; } public Position decodeMsg(String msg) throws Exception { - Log.info("Msg: " + msg); - ST210REPORTS report = getReportType(msg); List<ST210FIELDS> protocol = report.getProtocol(); Pattern protocolPattern = report.getProtocolPattern(); - Log.info("Protocol Pattern: " + protocolPattern.toString()); - // Parse message Matcher parser = protocolPattern.matcher(msg); if (!parser.matches()) { - return null; + throw new Exception("Pattern no match: " + protocolPattern.toString()); } // Create new position |