modules/client/src/main/java/org/apache/ignite/internal/client/io/netty/NettyClientMessageHandler.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.ignite.internal.client.io.netty;

import java.io.IOException;
import java.nio.ByteBuffer;

import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;

import static org.apache.ignite.internal.client.io.netty.NettyClientConnection.ATTR_CONN;

/**
 * Netty client message handler.
 */
public class NettyClientMessageHandler extends ChannelInboundHandlerAdapter {
    /** {@inheritDoc} */
    @Override public void channelRead(ChannelHandlerContext ctx, Object msg) throws IOException {
        ctx.channel().attr(ATTR_CONN).get().onMessage((ByteBuffer) msg);
    }

    /** {@inheritDoc} */
    @Override public void channelInactive(ChannelHandlerContext ctx) throws Exception {
        ctx.channel().attr(ATTR_CONN).get().onDisconnected(null);
    }
}