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Diffstat (limited to 'src/org/traccar/protocol/Gps056FrameDecoder.java')
-rw-r--r--src/org/traccar/protocol/Gps056FrameDecoder.java18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/org/traccar/protocol/Gps056FrameDecoder.java b/src/org/traccar/protocol/Gps056FrameDecoder.java
index 4ce83dc0a..7cfd54c4e 100644
--- a/src/org/traccar/protocol/Gps056FrameDecoder.java
+++ b/src/org/traccar/protocol/Gps056FrameDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2017 Anton Tananaev (anton@traccar.org)
+ * 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.
@@ -15,26 +15,26 @@
*/
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.nio.charset.StandardCharsets;
-public class Gps056FrameDecoder extends FrameDecoder {
+public class Gps056FrameDecoder extends BaseFrameDecoder {
private static final int MESSAGE_HEADER = 4;
@Override
protected Object decode(
- ChannelHandlerContext ctx, Channel channel, ChannelBuffer buf) throws Exception {
+ ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception {
if (buf.readableBytes() >= MESSAGE_HEADER) {
int length = Integer.parseInt(buf.toString(2, 2, StandardCharsets.US_ASCII)) + 5;
if (buf.readableBytes() >= length) {
- ChannelBuffer frame = buf.readBytes(length);
- while (buf.readable() && buf.getUnsignedByte(buf.readerIndex()) != '$') {
+ ByteBuf frame = buf.readBytes(length);
+ while (buf.isReadable() && buf.getUnsignedByte(buf.readerIndex()) != '$') {
buf.readByte();
}
return frame;