1 files changed, 0 insertions, 116 deletions
diff --git a/src/org/traccar/protocol/YwtProtocolDecoder.java b/src/org/traccar/protocol/YwtProtocolDecoder.java
deleted file mode 100644
index bf5a23fa7..000000000
--- a/src/org/traccar/protocol/YwtProtocolDecoder.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright 2013 - 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.NetworkMessage;
-import org.traccar.Protocol;
-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 YwtProtocolDecoder extends BaseProtocolDecoder {
-
-    public YwtProtocolDecoder(Protocol protocol) {
-        super(protocol);
-    }
-
-    private static final Pattern PATTERN = new PatternBuilder()
-            .expression("%(..),")                // type
-            .number("(d+):")                     // unit identifier
-            .number("d+,")                       // subtype
-            .number("(dd)(dd)(dd)")              // date (yymmdd)
-            .number("(dd)(dd)(dd),")             // time (hhmmss)
-            .expression("([EW])")
-            .number("(ddd.d{6}),")               // longitude
-            .expression("([NS])")
-            .number("(dd.d{6}),")                // latitude
-            .number("(d+)?,")                    // altitude
-            .number("(d+),")                     // speed
-            .number("(d+),")                     // course
-            .number("(d+),")                     // satellite
-            .expression("([^,]+),")              // report identifier
-            .expression("([-0-9a-fA-F]+)")       // status
-            .any()
-            .compile();
-
-    @Override
-    protected Object decode(
-            Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
-        String sentence = (String) msg;
-
-        // Synchronization
-        if (sentence.startsWith("%SN") && channel != null) {
-            int start = sentence.indexOf(':');
-            int end = start;
-            for (int i = 0; i < 4; i++) {
-                end = sentence.indexOf(',', end + 1);
-            }
-            if (end == -1) {
-                end = sentence.length();
-            }
-
-            channel.writeAndFlush(new NetworkMessage("%AT+SN=" + sentence.substring(start, end), remoteAddress));
-            return null;
-        }
-
-        Parser parser = new Parser(PATTERN, sentence);
-        if (!parser.matches()) {
-            return null;
-        }
-
-        Position position = new Position(getProtocolName());
-
-        String type = parser.next();
-
-        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
-        if (deviceSession == null) {
-            return null;
-        }
-        position.setDeviceId(deviceSession.getDeviceId());
-
-        position.setTime(parser.nextDateTime());
-
-        position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG));
-        position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG));
-        position.setAltitude(parser.nextDouble(0));
-        position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble()));
-        position.setCourse(parser.nextDouble());
-
-        int satellites = parser.nextInt();
-        position.setValid(satellites != 0);
-        position.set(Position.KEY_SATELLITES, satellites);
-
-        String reportId = parser.next();
-
-        position.set(Position.KEY_STATUS, parser.next());
-
-        // Send response
-        if ((type.equals("KP") || type.equals("EP")) && channel != null) {
-            channel.writeAndFlush(new NetworkMessage("%AT+" + type + "=" + reportId + "\r\n", remoteAddress));
-        }
-
-        return position;
-    }
-
-}