diff options
Diffstat (limited to 'src/main/java/org/traccar/protocol/UlbotechProtocolDecoder.java')
| -rw-r--r-- | src/main/java/org/traccar/protocol/UlbotechProtocolDecoder.java | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/main/java/org/traccar/protocol/UlbotechProtocolDecoder.java b/src/main/java/org/traccar/protocol/UlbotechProtocolDecoder.java index 7fec0bf8b..c9b35158e 100644 --- a/src/main/java/org/traccar/protocol/UlbotechProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/UlbotechProtocolDecoder.java @@ -20,7 +20,7 @@ import io.netty.buffer.ByteBufUtil; import io.netty.buffer.Unpooled; import io.netty.channel.Channel; import org.traccar.BaseProtocolDecoder; -import org.traccar.DeviceSession; +import org.traccar.session.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; import org.traccar.helper.BitUtil; @@ -37,6 +37,7 @@ import org.traccar.model.Position; import java.net.SocketAddress; import java.nio.charset.StandardCharsets; import java.util.Date; +import java.util.TimeZone; import java.util.regex.Pattern; public class UlbotechProtocolDecoder extends BaseProtocolDecoder { @@ -214,16 +215,17 @@ public class UlbotechProtocolDecoder extends BaseProtocolDecoder { return null; } - if (deviceSession.getTimeZone() == null) { - deviceSession.setTimeZone(getTimeZone(deviceSession.getDeviceId())); + if (!deviceSession.contains(DeviceSession.KEY_TIMEZONE)) { + deviceSession.set(DeviceSession.KEY_TIMEZONE, getTimeZone(deviceSession.getDeviceId())); } Position position = new Position(getProtocolName()); position.setDeviceId(deviceSession.getDeviceId()); + TimeZone timeZone = deviceSession.get(DeviceSession.KEY_TIMEZONE); long seconds = buf.readUnsignedInt() & 0x7fffffffL; seconds += 946684800L; // 2000-01-01 00:00 - seconds -= deviceSession.getTimeZone().getRawOffset() / 1000; + seconds -= timeZone.getRawOffset() / 1000; Date time = new Date(seconds * 1000); boolean hasLocation = false; |