1. 包列表
  2. 类列表
  3. java.net.SocketOption

Java 类java.net.SocketOption 实例源码

项目：OpenJSharp    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：OpenJSharp    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：OpenJSharp    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：OpenJSharp    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：jdk8u-jdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：jdk8u-jdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：jdk8u-jdk    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：jdk8u-jdk    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：openjdk-jdk10    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：openjdk-jdk10    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：openjdk-jdk10    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：openjdk-jdk10    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：openjdk-jdk10    文件：ExtendedSocketOptions.java    
@Override
public void setOption(FileDescriptor fd,
                      SocketOption<?> option,
                      Object value)
    throws SocketException
{
    SecurityManager sm = System.getSecurityManager();
    if (sm != null)
        sm.checkPermission(new NetworkPermission("setOption." + option.name()));

    if (fd == null || !fd.valid())
        throw new SocketException("socket closed");

    if (option == SO_FLOW_SLA) {
        assert flowSupported;
        SocketFlow flow = checkValueType(value, option.type());
        setFlowOption(fd, flow);
    } else {
        throw new InternalError("Unexpected option " + option);
    }
}
项目：openjdk-jdk10    文件：ExtendedSocketOptions.java    
@Override
public Object getOption(FileDescriptor fd,
                        SocketOption<?> option)
    throws SocketException
{
    SecurityManager sm = System.getSecurityManager();
    if (sm != null)
        sm.checkPermission(new NetworkPermission("getOption." + option.name()));

    if (fd == null || !fd.valid())
        throw new SocketException("socket closed");

    if (option == SO_FLOW_SLA) {
        assert flowSupported;
        SocketFlow flow = SocketFlow.create();
        getFlowOption(fd, flow);
        return flow;
    } else {
        throw new InternalError("Unexpected option " + option);
    }
}
项目：openjdk9    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：openjdk9    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：openjdk9    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：openjdk9    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：openjdk9    文件：ExtendedSocketOptions.java    
@Override
public void setOption(FileDescriptor fd,
                      SocketOption<?> option,
                      Object value)
    throws SocketException
{
    SecurityManager sm = System.getSecurityManager();
    if (sm != null)
        sm.checkPermission(new NetworkPermission("setOption." + option.name()));

    if (fd == null || !fd.valid())
        throw new SocketException("socket closed");

    if (option == SO_FLOW_SLA) {
        assert flowSupported;
        SocketFlow flow = checkValueType(value, option.type());
        setFlowOption(fd, flow);
    } else {
        throw new InternalError("Unexpected option " + option);
    }
}
项目：openjdk9    文件：ExtendedSocketOptions.java    
@Override
public Object getOption(FileDescriptor fd,
                        SocketOption<?> option)
    throws SocketException
{
    SecurityManager sm = System.getSecurityManager();
    if (sm != null)
        sm.checkPermission(new NetworkPermission("getOption." + option.name()));

    if (fd == null || !fd.valid())
        throw new SocketException("socket closed");

    if (option == SO_FLOW_SLA) {
        assert flowSupported;
        SocketFlow flow = SocketFlow.create();
        getFlowOption(fd, flow);
        return flow;
    } else {
        throw new InternalError("Unexpected option " + option);
    }
}
项目：jdk8u_jdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：jdk8u_jdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：jdk8u_jdk    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：jdk8u_jdk    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：lookaside_java-1.8.0-openjdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：lookaside_java-1.8.0-openjdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：lookaside_java-1.8.0-openjdk    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：lookaside_java-1.8.0-openjdk    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：j2objc    文件：NioUtils.java    
/**
 * Sets the supplied option on the channel to have the value if option is a member of
 * allowedOptions.
 *
 * @throws IOException
 *          if the value could not be set due to IO errors.
 * @throws IllegalArgumentException
 *          if the socket option or the value is invalid.
 * @throws UnsupportedOperationException
 *          if the option is not a member of allowedOptions.
 * @throws ClosedChannelException
 *          if the channel is closed
 */
public static <T> void setSocketOption(
        FileDescriptorChannel channel, Set<SocketOption<?>> allowedOptions,
        SocketOption<T> option, T value)
        throws IOException {

    if (!(option instanceof StandardSocketOptions.SocketOptionImpl)) {
        throw new IllegalArgumentException("SocketOption must come from StandardSocketOptions");
    }
    if (!allowedOptions.contains(option)) {
        throw new UnsupportedOperationException(
                option + " is not supported for this type of socket");
    }
    if (!channel.getFD().valid()) {
        throw new ClosedChannelException();
    }
    ((StandardSocketOptions.SocketOptionImpl<T>) option).setValue(channel.getFD(), value);
}
项目：j2objc    文件：NioUtils.java    
/**
 * Gets the supplied option from the channel if option is a member of allowedOptions.
 *
 * @throws IOException
 *          if the value could not be read due to IO errors.
 * @throws IllegalArgumentException
 *          if the socket option is invalid.
 * @throws UnsupportedOperationException
 *          if the option is not a member of allowedOptions.
 * @throws ClosedChannelException
 *          if the channel is closed
 */
public static <T> T getSocketOption(
        FileDescriptorChannel channel, Set<SocketOption<?>> allowedOptions,
        SocketOption<T> option)
        throws IOException {

    if (!(option instanceof StandardSocketOptions.SocketOptionImpl)) {
        throw new IllegalArgumentException("SocketOption must come from StandardSocketOptions");
    }
    if (!allowedOptions.contains(option)) {
        throw new UnsupportedOperationException(
                option + " is not supported for this type of socket");
    }
    if (!channel.getFD().valid()) {
        throw new ClosedChannelException();
    }
    return ((StandardSocketOptions.SocketOptionImpl<T>) option).getValue(channel.getFD());
}
项目：jephyr    文件：NioSocketImpl.java    
private static SocketOption<?> findOption(int optID) throws SocketException {
    switch (optID) {
        case TCP_NODELAY:
            return StandardSocketOptions.TCP_NODELAY;
        case SO_REUSEADDR:
            return StandardSocketOptions.SO_REUSEADDR;
        case SO_BROADCAST:
            return StandardSocketOptions.SO_BROADCAST;
        case IP_MULTICAST_IF:
            return StandardSocketOptions.IP_MULTICAST_IF;
        case IP_MULTICAST_LOOP:
            return StandardSocketOptions.IP_MULTICAST_LOOP;
        case IP_TOS:
            return StandardSocketOptions.IP_TOS;
        case SO_LINGER:
            return StandardSocketOptions.SO_LINGER;
        case SO_SNDBUF:
            return StandardSocketOptions.SO_SNDBUF;
        case SO_RCVBUF:
            return StandardSocketOptions.SO_RCVBUF;
        case SO_KEEPALIVE:
            return StandardSocketOptions.SO_KEEPALIVE;
        default:
            throw new SocketException("unrecognized TCP option: " + optID);
    }
}
项目：infobip-open-jdk-8    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：infobip-open-jdk-8    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：infobip-open-jdk-8    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：infobip-open-jdk-8    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：jdk8u-dev-jdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
public final <T> AsynchronousServerSocketChannel setOption(SocketOption<T> name,
                                                           T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：jdk8u-dev-jdk    文件：AsynchronousServerSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：jdk8u-dev-jdk    文件：AsynchronousSocketChannelImpl.java    
@Override
public final <T> AsynchronousSocketChannel setOption(SocketOption<T> name, T value)
    throws IOException
{
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (writeShutdown)
            throw new IOException("Connection has been shutdown for writing");
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            isReuseAddress = (Boolean)value;
        } else {
            Net.setSocketOption(fd, Net.UNSPEC, name, value);
        }
        return this;
    } finally {
        end();
    }
}
项目：jdk8u-dev-jdk    文件：AsynchronousSocketChannelImpl.java    
@Override
@SuppressWarnings("unchecked")
public final <T> T getOption(SocketOption<T> name) throws IOException {
    if (name == null)
        throw new NullPointerException();
    if (!supportedOptions().contains(name))
        throw new UnsupportedOperationException("'" + name + "' not supported");

    try {
        begin();
        if (name == StandardSocketOptions.SO_REUSEADDR &&
                Net.useExclusiveBind())
        {
            // SO_REUSEADDR emulated when using exclusive bind
            return (T)Boolean.valueOf(isReuseAddress);
        }
        return (T) Net.getSocketOption(fd, Net.UNSPEC, name);
    } finally {
        end();
    }
}
项目：GitHub    文件：DelegatingSSLSocket.java    
public <T> Socket setOption(SocketOption<T> name, T value) throws IOException {
  try {
    SSLSocket.class.getMethod("setOption", SocketOption.class, Object.class).invoke(delegate, name, value);
    return this;
  } catch (IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
    throw new AssertionError();
  }
}