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Diffstat (limited to 'src/org/traccar/protocol/Gt30ProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/Gt30ProtocolDecoder.java114
1 files changed, 0 insertions, 114 deletions
diff --git a/src/org/traccar/protocol/Gt30ProtocolDecoder.java b/src/org/traccar/protocol/Gt30ProtocolDecoder.java
deleted file mode 100644
index abf208a46..000000000
--- a/src/org/traccar/protocol/Gt30ProtocolDecoder.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright 2017 - 2018 Anton Tananaev (anton@traccar.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.traccar.protocol;
-
-import io.netty.channel.Channel;
-import org.traccar.BaseProtocolDecoder;
-import org.traccar.DeviceSession;
-import org.traccar.Protocol;
-import org.traccar.helper.DateBuilder;
-import org.traccar.helper.Parser;
-import org.traccar.helper.PatternBuilder;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.util.regex.Pattern;
-
-public class Gt30ProtocolDecoder extends BaseProtocolDecoder {
-
- public Gt30ProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN = new PatternBuilder()
- .text("$$")
- .number("x{4}") // length
- .expression("(.{14})") // device id
- .number("x{4}") // type
- .expression("(.)?") // alarm
- .number("(dd)(dd)(dd).(ddd),") // time (hhmmss.sss)
- .expression("([AV]),") // validity
- .number("(d+)(dd.d+),") // latitude
- .expression("([NS]),")
- .number("(d+)(dd.d+),") // longitude
- .expression("([EW]),")
- .number("(d+.d+)?,") // speed
- .number("(d+.d+)?,") // course
- .number("(dd)(dd)(dd)") // date (ddmmyy)
- .expression("[^\\|]*")
- .number("|(d+.d+)") // hdop
- .number("|(-?d+)") // altitude
- .number("x{4}") // checksum
- .compile();
-
- private String decodeAlarm(int value) {
- switch (value) {
- case 0x01:
- case 0x02:
- case 0x03:
- return Position.ALARM_SOS;
- case 0x10:
- return Position.ALARM_LOW_BATTERY;
- case 0x11:
- return Position.ALARM_OVERSPEED;
- case 0x12:
- return Position.ALARM_GEOFENCE;
- default:
- return null;
- }
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- Parser parser = new Parser(PATTERN, (String) msg);
- if (!parser.matches()) {
- return null;
- }
-
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next().trim());
- if (deviceSession == null) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- if (parser.hasNext()) {
- position.set(Position.KEY_ALARM, decodeAlarm(parser.next().charAt(0)));
- }
-
- DateBuilder dateBuilder = new DateBuilder()
- .setTime(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
-
- position.setValid(parser.next().equals("A"));
- position.setLatitude(parser.nextCoordinate());
- position.setLongitude(parser.nextCoordinate());
- position.setSpeed(parser.nextDouble(0));
- position.setCourse(parser.nextDouble(0));
-
- dateBuilder.setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
- position.setTime(dateBuilder.getDate());
-
- position.set(Position.KEY_HDOP, parser.nextDouble());
-
- position.setAltitude(parser.nextDouble(0));
-
- return position;
- }
-
-}