同步获取响应数据

This commit is contained in:
Guoqs
2024-07-31 16:48:29 +08:00
parent a6d3cf3366
commit eed9a7bc2c
25 changed files with 590 additions and 276 deletions

View File

@@ -0,0 +1,22 @@
package rpc;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.MessageToByteEncoder;
public class MessageEncode extends MessageToByteEncoder<Message> {
@Override
protected void encode(ChannelHandlerContext channelHandlerContext, Message message, ByteBuf byteBuf) throws Exception {
// 将对象进行序列化
byte[] data = SerializationUtil.serialize(message);
// 写数据长度前4个字节用于记录数据总长度对象 + 类型1个字节
byteBuf.writeInt(data.length + 1);
// 写记录消息类型,用于反序列选择类的类型
byteBuf.writeByte(message.getMessageType());
// 写对象
byteBuf.writeBytes(data);
}
}