Example usage for io.netty.channel ChannelException ChannelException

Introduction

In this page you can find the example usage for io.netty.channel ChannelException ChannelException.

Prototype

public ChannelException(String message, Throwable cause) 

Source Link

Document

Creates a new exception.

Usage

From source file:com.leekli.demo.utils.ReflectiveChannelFactory.java

License:Apache License

@Override
public T newChannel() {
    try {//from ww w . j  a  va2 s.  c  om
        return clazz.newInstance();
    } catch (Throwable t) {
        throw new ChannelException("Unable to create Channel from class " + clazz, t);
    }
}

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From source file:com.linkedin.mitm.proxy.ProxyServer.java

License:Open Source License

/**
 * Start proxy server//from www . j ava 2 s .c  o  m
 * */
public void start() throws InterruptedException {
    ServerBootstrap serverBootstrap = new ServerBootstrap();
    serverBootstrap.group(_acceptorGroup, _upstreamWorkerGroup);
    serverBootstrap.channelFactory(new ChannelFactory<ServerChannel>() {
        @Override
        public ServerChannel newChannel() {
            return new NioServerSocketChannel();
        }
    });
    serverBootstrap.childHandler(new ProxyInitializer(this));

    //bind
    ChannelFuture future = serverBootstrap.bind(_host, _port);

    //wait for the future
    future.awaitUninterruptibly();
    if (!future.isSuccess()) {
        future.channel().closeFuture().awaitUninterruptibly();
        throw new ChannelException(String.format("Failed to bind to: %s:%d", _host, _port), future.cause());
    } else {
        _allChannels.add(future.channel());
    }
}

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From source file:org.fiware.kiara.netty.NioDatagramChannelFactory.java

License:Open Source License

@Override
public NioDatagramChannel newChannel() {
    try {//from  w  w w.  java 2  s.c om
        return new NioDatagramChannel(ipFamily);
    } catch (Throwable t) {
        throw new ChannelException("Unable to create Channel from class NioDatagramChannel", t);
    }
}

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From source file:org.fusesource.hawtdispatch.netty.HawtServerSocketChannel.java

License:Apache License

private static java.nio.channels.ServerSocketChannel newSocket() {
    try {//from   w  w w.  j a va  2  s.  c  o  m
        return java.nio.channels.ServerSocketChannel.open();
    } catch (IOException e) {
        throw new ChannelException("Failed to open a server socket.", e);
    }
}

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From source file:org.fusesource.hawtdispatch.netty.HawtSocketChannel.java

License:Apache License

private static java.nio.channels.SocketChannel newSocket() {
    try {/*from ww  w .j  a va 2 s .co m*/
        return java.nio.channels.SocketChannel.open();
    } catch (IOException e) {
        throw new ChannelException("Failed to open a socket.", e);
    }
}

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From source file:org.fusesource.hawtdispatch.netty.HawtSocketChannel.java

License:Apache License

/**
 * Create a new instance//w  ww. java2s . com
 *
 * @param parent the {@link Channel} which created this instance or {@code null} if it was created by the user
 * @param id     the id to use for this instance or {@code null} if a new one should be generated
 * @param socket the {@link java.nio.channels.SocketChannel} which will be used
 */
public HawtSocketChannel(HawtServerSocketChannel parent, Integer id, java.nio.channels.SocketChannel socket) {
    super(parent, id, socket);
    try {
        socket.configureBlocking(false);
    } catch (IOException e) {
        try {
            socket.close();
        } catch (IOException e2) {
            if (logger.isWarnEnabled()) {
                logger.warn("Failed to close a partially initialized socket.", e2);
            }
        }

        throw new ChannelException("Failed to enter non-blocking mode.", e);
    }
    config = new DefaultSocketChannelConfig(this, socket.socket());
}

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From source file:org.opendaylight.tcpmd5.netty.MD5NioServerSocketChannel.java

License:Open Source License

private static ServerSocketChannel newChannel() {
    try {/*  ww  w  .  j  av  a 2  s. co  m*/
        return ServerSocketChannel.open();
    } catch (IOException e) {
        throw new ChannelException("Failed to instantiate channel", e);
    }
}

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From source file:org.opendaylight.tcpmd5.netty.MD5NioSocketChannel.java

License:Open Source License

private static SocketChannel newChannel() {
    try {/*w  ww  .ja  va2 s  .c o m*/
        return SocketChannel.open();
    } catch (IOException e) {
        throw new ChannelException("Failed to instantiate channel", e);
    }
}

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From source file:org.opendaylight.tcpmd5.netty.NettyKeyAccess.java

License:Open Source License

@Override
public KeyMapping getKeys() {
    try {/*from ww  w .j  a v  a 2 s  . c  o m*/
        return delegate.getKeys();
    } catch (IOException e) {
        throw new ChannelException("Failed to set channel MD5 signature keys", e);
    }
}

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From source file:org.opendaylight.tcpmd5.netty.NettyKeyAccess.java

License:Open Source License

@Override
public void setKeys(final KeyMapping keys) {
    try {//from w w w .  j a  va2  s . c  o  m
        delegate.setKeys(keys);
    } catch (IOException e) {
        throw new ChannelException("Failed to set channel MD5 signature key", e);
    }
}

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