diff options
Diffstat (limited to 'src/org/traccar/protocol/Jt600FrameDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/Jt600FrameDecoder.java | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/org/traccar/protocol/Jt600FrameDecoder.java b/src/org/traccar/protocol/Jt600FrameDecoder.java index 261f46fe8..b5d060ecc 100644 --- a/src/org/traccar/protocol/Jt600FrameDecoder.java +++ b/src/org/traccar/protocol/Jt600FrameDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2012 - 2017 Anton Tananaev (anton@traccar.org) + * Copyright 2012 - 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. @@ -15,18 +15,18 @@ */ package org.traccar.protocol; -import org.jboss.netty.buffer.ChannelBuffer; -import org.jboss.netty.channel.Channel; -import org.jboss.netty.channel.ChannelHandlerContext; -import org.jboss.netty.handler.codec.frame.FrameDecoder; +import io.netty.buffer.ByteBuf; +import io.netty.channel.Channel; +import io.netty.channel.ChannelHandlerContext; +import org.traccar.BaseFrameDecoder; import java.text.ParseException; -public class Jt600FrameDecoder extends FrameDecoder { +public class Jt600FrameDecoder extends BaseFrameDecoder { @Override protected Object decode( - ChannelHandlerContext ctx, Channel channel, ChannelBuffer buf) throws Exception { + ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { if (buf.readableBytes() < 10) { return null; @@ -38,12 +38,12 @@ public class Jt600FrameDecoder extends FrameDecoder { boolean longFormat = buf.getUnsignedByte(buf.readerIndex() + 1) == 0x75; int length = buf.getUnsignedShort(buf.readerIndex() + (longFormat ? 8 : 7)) + 10; if (length <= buf.readableBytes()) { - return buf.readBytes(length); + return buf.readRetainedSlice(length); } } else if (type == '(') { int endIndex = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) ')'); if (endIndex != -1) { - return buf.readBytes(endIndex + 1); + return buf.readRetainedSlice(endIndex + 1); } } else { throw new ParseException(null, 0); // unknown message |