aboutsummaryrefslogtreecommitdiff
path: root/src/org/traccar/protocol/AlematicsProtocolDecoder.java
diff options
context:
space:
mode:
Diffstat (limited to 'src/org/traccar/protocol/AlematicsProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/AlematicsProtocolDecoder.java157
1 files changed, 0 insertions, 157 deletions
diff --git a/src/org/traccar/protocol/AlematicsProtocolDecoder.java b/src/org/traccar/protocol/AlematicsProtocolDecoder.java
deleted file mode 100644
index 25ccf6856..000000000
--- a/src/org/traccar/protocol/AlematicsProtocolDecoder.java
+++ /dev/null
@@ -1,157 +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.BitUtil;
-import org.traccar.helper.Parser;
-import org.traccar.helper.PatternBuilder;
-import org.traccar.helper.UnitsConverter;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.util.regex.Pattern;
-
-public class AlematicsProtocolDecoder extends BaseProtocolDecoder {
-
- public AlematicsProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN = new PatternBuilder()
- .text("$T,")
- .number("(d+),") // type
- .number("(d+),") // index
- .number("(d+),") // id
- .number("(dddd)(dd)(dd)") // gps date
- .number("(dd)(dd)(dd),") // gps time
- .number("(dddd)(dd)(dd)") // device date
- .number("(dd)(dd)(dd),") // device time
- .number("(-?d+.d+),") // latitude
- .number("(-?d+.d+),") // longitude
- .number("(d+),") // speed
- .number("(d+),") // course
- .number("(-?d+),") // altitude
- .number("(d+.d),") // hdop
- .number("(d+),") // satellites
- .number("(d+),") // input
- .number("(d+),") // output
- .number("(d+.d+),") // adc
- .number("(d+.d+),") // power
- .number("(d+),") // odometer
- .groupBegin()
- .text("0,$S,")
- .expression("(.*)") // text message
- .or()
- .number("(d+),") // extra mask
- .expression("(.*)") // extra data
- .or()
- .any()
- .groupEnd()
- .compile();
-
- private void decodeExtras(Position position, Parser parser) {
-
- int mask = parser.nextInt();
- String[] data = parser.next().split(",");
-
- int index = 0;
-
- if (BitUtil.check(mask, 0)) {
- index++; // pulse counter 3
- }
-
- if (BitUtil.check(mask, 1)) {
- position.set(Position.KEY_POWER, Integer.parseInt(data[index++]));
- }
-
- if (BitUtil.check(mask, 2)) {
- position.set(Position.KEY_BATTERY, Integer.parseInt(data[index++]));
- }
-
- if (BitUtil.check(mask, 3)) {
- position.set(Position.KEY_OBD_SPEED, Integer.parseInt(data[index++]));
- }
-
- if (BitUtil.check(mask, 4)) {
- position.set(Position.KEY_RPM, Integer.parseInt(data[index++]));
- }
-
- if (BitUtil.check(mask, 5)) {
- position.set(Position.KEY_RSSI, Integer.parseInt(data[index++]));
- }
-
- if (BitUtil.check(mask, 6)) {
- index++; // pulse counter 2
- }
-
- if (BitUtil.check(mask, 7)) {
- index++; // magnetic rotation sensor rpm
- }
-
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- Parser parser = new Parser(PATTERN, (String) msg);
- if (!parser.matches()) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
-
- position.set(Position.KEY_TYPE, parser.nextInt());
- position.set(Position.KEY_INDEX, parser.nextInt());
-
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
- if (deviceSession == null) {
- return null;
- }
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.setFixTime(parser.nextDateTime());
- position.setDeviceTime(parser.nextDateTime());
-
- position.setValid(true);
- position.setLatitude(parser.nextDouble(0));
- position.setLongitude(parser.nextDouble(0));
- position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt(0)));
- position.setCourse(parser.nextInt(0));
- position.setAltitude(parser.nextInt(0));
-
- position.set(Position.KEY_HDOP, parser.nextDouble());
- position.set(Position.KEY_SATELLITES, parser.nextInt());
- position.set(Position.KEY_INPUT, parser.nextInt());
- position.set(Position.KEY_OUTPUT, parser.nextInt());
- position.set(Position.PREFIX_ADC + 1, parser.nextDouble());
- position.set(Position.KEY_POWER, parser.nextDouble());
- position.set(Position.KEY_ODOMETER, parser.nextInt());
-
- if (parser.hasNext()) {
- position.set("text", parser.next());
- } else if (parser.hasNext()) {
- decodeExtras(position, parser);
- }
-
- return position;
- }
-
-}