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author | Anton Tananaev <anton.tananaev@gmail.com> | 2013-01-15 00:19:39 +1300 |
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committer | Anton Tananaev <anton.tananaev@gmail.com> | 2013-01-15 00:19:39 +1300 |
commit | b5bd3e35f563825c9d40eaa04c02bc6397029219 (patch) | |
tree | 05684875856d3908fdec3c582ecbf2153a5bdfb8 /src/org/traccar/protocol/Jt600ProtocolDecoder.java | |
parent | 38fbc3e872717a1179abd00a48b600b489f9fead (diff) | |
download | trackermap-server-b5bd3e35f563825c9d40eaa04c02bc6397029219.tar.gz trackermap-server-b5bd3e35f563825c9d40eaa04c02bc6397029219.tar.bz2 trackermap-server-b5bd3e35f563825c9d40eaa04c02bc6397029219.zip |
Pass ServerManager to every protocol decoder
Diffstat (limited to 'src/org/traccar/protocol/Jt600ProtocolDecoder.java')
-rw-r--r-- | src/org/traccar/protocol/Jt600ProtocolDecoder.java | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/org/traccar/protocol/Jt600ProtocolDecoder.java b/src/org/traccar/protocol/Jt600ProtocolDecoder.java index d765c1b42..6a8f9da52 100644 --- a/src/org/traccar/protocol/Jt600ProtocolDecoder.java +++ b/src/org/traccar/protocol/Jt600ProtocolDecoder.java @@ -23,33 +23,33 @@ import java.util.regex.Pattern; import org.jboss.netty.buffer.ChannelBuffer; import org.jboss.netty.channel.Channel; import org.jboss.netty.channel.ChannelHandlerContext; -import org.traccar.GenericProtocolDecoder; +import org.traccar.BaseProtocolDecoder; +import org.traccar.ServerManager; import org.traccar.helper.ChannelBufferTools; import org.traccar.helper.Log; -import org.traccar.model.DataManager; import org.traccar.model.Position; /** * JT600 protocol decoder */ -public class Jt600ProtocolDecoder extends GenericProtocolDecoder { +public class Jt600ProtocolDecoder extends BaseProtocolDecoder { /** * Initialize */ - public Jt600ProtocolDecoder(DataManager dataManager) { - super(dataManager); + public Jt600ProtocolDecoder(ServerManager serverManager) { + super(serverManager); } /** * Decode regular message */ private Position decodeNormalMessage(ChannelBuffer buf) throws Exception { - + Position position = new Position(); - + buf.readByte(); // header - + // Get device by identifier String id = Long.valueOf(ChannelBufferTools.readHexString(buf, 10)).toString(); try { @@ -58,11 +58,11 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { Log.warning("Unknown device - " + id); return null; } - + buf.readByte(); // protocol version + data type - + buf.readBytes(2); // length - + // Time Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC")); time.clear(); @@ -73,7 +73,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { time.set(Calendar.MINUTE, ChannelBufferTools.readHexInteger(buf, 2)); time.set(Calendar.SECOND, ChannelBufferTools.readHexInteger(buf, 2)); position.setTime(time.getTime()); - + // Coordinates int temp = ChannelBufferTools.readHexInteger(buf, 8); double latitude = temp % 1000000; @@ -83,7 +83,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { double longitude = temp % 1000000; longitude /= 60 * 10000; longitude += temp / 1000000; - + // Flags byte flags = buf.readByte(); position.setValid((flags & 0x1) == 0x1); @@ -91,7 +91,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { position.setLatitude(latitude); if ((flags & 0x4) == 0) longitude = -longitude; position.setLongitude(longitude); - + // Speed double speed = ChannelBufferTools.readHexInteger(buf, 2); position.setSpeed(speed); @@ -99,26 +99,26 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { // Course double course = buf.readUnsignedByte() * 2; position.setCourse(course); - + buf.readByte(); // number of satellites - + // Course double power = buf.readUnsignedByte(); position.setPower(power); - + buf.readByte(); // other flags and sensors - + // Altitude double altitude = buf.readUnsignedShort(); position.setAltitude(altitude); - + buf.readUnsignedShort(); // cell id buf.readUnsignedShort(); // lac - + buf.readUnsignedByte(); // gsm signal - + buf.readUnsignedByte(); // message number - + return position; } @@ -150,7 +150,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { private Position decodeAlertMessage(ChannelBuffer buf) throws Exception { String message = buf.toString(Charset.defaultCharset()); - + // Parse message Matcher parser = pattern.matcher(message); if (!parser.matches()) { @@ -175,7 +175,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { lonlitude += Double.valueOf(parser.group(index++)) / 60; if (parser.group(index++).compareTo("W") == 0) lonlitude = -lonlitude; position.setLongitude(lonlitude); - + // Latitude Double latitude = Double.valueOf(parser.group(index++)); latitude += Double.valueOf(parser.group(index++)) / 60; @@ -184,7 +184,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { // Validity position.setValid(parser.group(index++).compareTo("A") == 0 ? true : false); - + // Time Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC")); time.clear(); @@ -204,7 +204,7 @@ public class Jt600ProtocolDecoder extends GenericProtocolDecoder { // Power position.setPower(Double.valueOf(parser.group(index++))); - + return position; } |