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Java example source code file (DefaultOioSocketChannelConfig.java)

This example Java source code file (DefaultOioSocketChannelConfig.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

channelexception, defaultoiosocketchannelconfig, defaultsocketchannelconfig, deprecated, ioexception, map, net, network, object, oiosocketchannelconfig, override, so_timeout, suppresswarnings, util

The DefaultOioSocketChannelConfig.java Java example source code

/*
 * Copyright 2013 The Netty Project
 *
 * The Netty Project 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 io.netty.channel.socket.oio;

import io.netty.buffer.ByteBufAllocator;
import io.netty.channel.ChannelException;
import io.netty.channel.ChannelOption;
import io.netty.channel.MessageSizeEstimator;
import io.netty.channel.RecvByteBufAllocator;
import io.netty.channel.WriteBufferWaterMark;
import io.netty.channel.socket.DefaultSocketChannelConfig;
import io.netty.channel.socket.SocketChannel;

import java.io.IOException;
import java.net.Socket;
import java.util.Map;

import static io.netty.channel.ChannelOption.*;

/**
 * Default {@link OioSocketChannelConfig} implementation
 */
public class DefaultOioSocketChannelConfig extends DefaultSocketChannelConfig implements OioSocketChannelConfig {
    @Deprecated
    public DefaultOioSocketChannelConfig(SocketChannel channel, Socket javaSocket) {
        super(channel, javaSocket);
    }

    DefaultOioSocketChannelConfig(OioSocketChannel channel, Socket javaSocket) {
        super(channel, javaSocket);
    }

    @Override
    public Map<ChannelOption getOptions() {
        return getOptions(
                super.getOptions(), SO_TIMEOUT);
    }

    @SuppressWarnings("unchecked")
    @Override
    public <T> T getOption(ChannelOption option) {
        if (option == SO_TIMEOUT) {
            return (T) Integer.valueOf(getSoTimeout());
        }
        return super.getOption(option);
    }

    @Override
    public <T> boolean setOption(ChannelOption option, T value) {
        validate(option, value);

        if (option == SO_TIMEOUT) {
            setSoTimeout((Integer) value);
        } else {
            return super.setOption(option, value);
        }
        return true;
    }

    @Override
    public OioSocketChannelConfig setSoTimeout(int timeout) {
        try {
            javaSocket.setSoTimeout(timeout);
        } catch (IOException e) {
            throw new ChannelException(e);
        }
        return this;
    }

    @Override
    public int getSoTimeout() {
        try {
            return javaSocket.getSoTimeout();
        } catch (IOException e) {
            throw new ChannelException(e);
        }
    }

    @Override
    public OioSocketChannelConfig setTcpNoDelay(boolean tcpNoDelay) {
        super.setTcpNoDelay(tcpNoDelay);
        return this;
    }

    @Override
    public OioSocketChannelConfig setSoLinger(int soLinger) {
        super.setSoLinger(soLinger);
        return this;
    }

    @Override
    public OioSocketChannelConfig setSendBufferSize(int sendBufferSize) {
        super.setSendBufferSize(sendBufferSize);
        return this;
    }

    @Override
    public OioSocketChannelConfig setReceiveBufferSize(int receiveBufferSize) {
        super.setReceiveBufferSize(receiveBufferSize);
        return this;
    }

    @Override
    public OioSocketChannelConfig setKeepAlive(boolean keepAlive) {
        super.setKeepAlive(keepAlive);
        return this;
    }

    @Override
    public OioSocketChannelConfig setTrafficClass(int trafficClass) {
        super.setTrafficClass(trafficClass);
        return this;
    }

    @Override
    public OioSocketChannelConfig setReuseAddress(boolean reuseAddress) {
        super.setReuseAddress(reuseAddress);
        return this;
    }

    @Override
    public OioSocketChannelConfig setPerformancePreferences(int connectionTime, int latency, int bandwidth) {
        super.setPerformancePreferences(connectionTime, latency, bandwidth);
        return this;
    }

    @Override
    public OioSocketChannelConfig setAllowHalfClosure(boolean allowHalfClosure) {
        super.setAllowHalfClosure(allowHalfClosure);
        return this;
    }

    @Override
    public OioSocketChannelConfig setConnectTimeoutMillis(int connectTimeoutMillis) {
        super.setConnectTimeoutMillis(connectTimeoutMillis);
        return this;
    }

    @Override
    @Deprecated
    public OioSocketChannelConfig setMaxMessagesPerRead(int maxMessagesPerRead) {
        super.setMaxMessagesPerRead(maxMessagesPerRead);
        return this;
    }

    @Override
    public OioSocketChannelConfig setWriteSpinCount(int writeSpinCount) {
        super.setWriteSpinCount(writeSpinCount);
        return this;
    }

    @Override
    public OioSocketChannelConfig setAllocator(ByteBufAllocator allocator) {
        super.setAllocator(allocator);
        return this;
    }

    @Override
    public OioSocketChannelConfig setRecvByteBufAllocator(RecvByteBufAllocator allocator) {
        super.setRecvByteBufAllocator(allocator);
        return this;
    }

    @Override
    public OioSocketChannelConfig setAutoRead(boolean autoRead) {
        super.setAutoRead(autoRead);
        return this;
    }

    @Override
    protected void autoReadCleared() {
        if (channel instanceof OioSocketChannel) {
            ((OioSocketChannel) channel).clearReadPending0();
        }
    }

    @Override
    public OioSocketChannelConfig setAutoClose(boolean autoClose) {
        super.setAutoClose(autoClose);
        return this;
    }

    @Override
    @Deprecated
    public OioSocketChannelConfig setWriteBufferHighWaterMark(int writeBufferHighWaterMark) {
        super.setWriteBufferHighWaterMark(writeBufferHighWaterMark);
        return this;
    }

    @Override
    @Deprecated
    public OioSocketChannelConfig setWriteBufferLowWaterMark(int writeBufferLowWaterMark) {
        super.setWriteBufferLowWaterMark(writeBufferLowWaterMark);
        return this;
    }

    @Override
    public OioSocketChannelConfig setWriteBufferWaterMark(WriteBufferWaterMark writeBufferWaterMark) {
        super.setWriteBufferWaterMark(writeBufferWaterMark);
        return this;
    }

    @Override
    public OioSocketChannelConfig setMessageSizeEstimator(MessageSizeEstimator estimator) {
        super.setMessageSizeEstimator(estimator);
        return this;
    }
}

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