fe/fe-core/src/test/java/org/apache/doris/mysql/WrapperSocketChannel.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.doris.mysql;

import java.io.IOException;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.SocketOption;
import java.nio.ByteBuffer;
import java.nio.channels.SocketChannel;
import java.nio.channels.spi.SelectorProvider;
import java.util.Set;

// used for unittest for network
public class WrapperSocketChannel extends SocketChannel {
    public WrapperSocketChannel() {
        this(null);

    }

    protected WrapperSocketChannel(SelectorProvider provider) {
        super(provider);
    }

    @Override
    public SocketChannel bind(SocketAddress local) throws IOException {
        return null;
    }

    @Override
    public SocketAddress getLocalAddress() throws IOException {
        return null;
    }

    @Override
    public <T> SocketChannel setOption(SocketOption<T> name, T value) throws IOException {
        return null;
    }

    @Override
    public <T> T getOption(SocketOption<T> name) throws IOException {
        return null;
    }

    @Override
    public Set<SocketOption<?>> supportedOptions() {
        return null;
    }

    @Override
    public SocketChannel shutdownInput() throws IOException {
        return null;
    }

    @Override
    public SocketChannel shutdownOutput() throws IOException {
        return null;
    }

    @Override
    public Socket socket() {
        return null;
    }

    @Override
    public boolean isConnected() {
        return false;
    }

    @Override
    public boolean isConnectionPending() {
        return false;
    }

    @Override
    public boolean connect(SocketAddress remote) throws IOException {
        return false;
    }

    @Override
    public boolean finishConnect() throws IOException {
        return false;
    }

    @Override
    public SocketAddress getRemoteAddress() throws IOException {
        return null;
    }

    @Override
    public int read(ByteBuffer dst) throws IOException {
        return 0;
    }

    @Override
    public long read(ByteBuffer[] dsts, int offset, int length) throws IOException {
        return 0;
    }

    @Override
    public int write(ByteBuffer src) throws IOException {
        return 0;
    }

    @Override
    public long write(ByteBuffer[] srcs, int offset, int length) throws IOException {
        return 0;
    }

    @Override
    protected void implCloseSelectableChannel() throws IOException {

    }

    @Override
    protected void implConfigureBlocking(boolean block) throws IOException {

    }
}