Examples with InetAddress java.net.InetAddress used on opensource projects

Example 46 with InetAddress

use of java.net.InetAddress in project j2objc by google.

the class SocketChannelImpl method finishConnect.

@Override
public boolean finishConnect() throws IOException {
    synchronized (this) {
        if (!isOpen()) {
            throw new ClosedChannelException();
        }
        if (status == SOCKET_STATUS_CONNECTED) {
            return true;
        }
        if (status != SOCKET_STATUS_PENDING) {
            throw new NoConnectionPendingException();
        }
    }
    boolean finished = false;
    try {
        begin();
        InetAddress inetAddress = connectAddress.getAddress();
        int port = connectAddress.getPort();
        // Return immediately.
        finished = NetworkBridge.isConnected(fd, inetAddress, port, 0, 0);
    } catch (ConnectException e) {
        if (isOpen()) {
            close();
            finished = true;
        }
        throw e;
    } finally {
        end(finished);
    }
    synchronized (this) {
        status = (finished ? SOCKET_STATUS_CONNECTED : status);
        if (finished && socket != null) {
            socket.onConnect(connectAddress.getAddress(), connectAddress.getPort());
        }
    }
    return finished;
}

Example 47 with InetAddress

use of java.net.InetAddress in project j2objc by google.

the class PlainDatagramSocketImpl method send.

@Override
public void send(DatagramPacket packet) throws IOException {
    int port = isNativeConnected ? 0 : packet.getPort();
    InetAddress address = isNativeConnected ? null : packet.getAddress();
    NetworkBridge.sendto(fd, packet.getData(), packet.getOffset(), packet.getLength(), 0, address, port);
}

Example 48 with InetAddress

use of java.net.InetAddress in project j2objc by google.

the class PlainDatagramSocketImpl method joinGroup.

@Override
public void joinGroup(SocketAddress addr, NetworkInterface netInterface) throws IOException {
    if (addr instanceof InetSocketAddress) {
        InetAddress groupAddr = ((InetSocketAddress) addr).getAddress();
        setOption(NetworkBridge.JAVA_MCAST_JOIN_GROUP, makeGroupReq(groupAddr, netInterface));
    }
}

Example 49 with InetAddress

use of java.net.InetAddress in project j2objc by google.

the class PlainSocketImpl method connect.

/**
     * Connects this socket to the specified remote host address/port.
     *
     * @param anAddr
     *            the remote host address to connect to
     * @param aPort
     *            the remote port to connect to
     * @param timeout
     *            a timeout where supported. 0 means no timeout
     * @throws IOException
     *             if an error occurs while connecting
     */
private void connect(InetAddress anAddr, int aPort, int timeout) throws IOException {
    InetAddress normalAddr = anAddr.isAnyLocalAddress() ? InetAddress.getLocalHost() : anAddr;
    if (streaming && usingSocks()) {
        socksConnect(anAddr, aPort, 0);
    } else {
        NetworkBridge.connect(fd, normalAddr, aPort, timeout);
    }
    super.address = normalAddr;
    super.port = aPort;
}

Example 50 with InetAddress

use of java.net.InetAddress in project j2objc by google.

the class DatagramChannelImpl method connect.

@Override
public synchronized DatagramChannel connect(SocketAddress address) throws IOException {
    // must be open
    checkOpen();
    // status must be un-connected.
    if (connected) {
        throw new IllegalStateException();
    }
    // check the address
    InetSocketAddress inetSocketAddress = SocketChannelImpl.validateAddress(address);
    InetAddress remoteAddress = inetSocketAddress.getAddress();
    int remotePort = inetSocketAddress.getPort();
    try {
        begin();
        NetworkBridge.connect(fd, remoteAddress, remotePort);
    } catch (ConnectException e) {
    // ConnectException means connect fail, not exception
    } finally {
        end(true);
    }
    // address state held by the channel and the socket up to date.
    if (!isBound) {
        onBind(true);
    }
    // Keep the connected state held by the channel and the socket up to date.
    onConnect(remoteAddress, remotePort, true);
    return this;
}