java.nio.channels.ConnectionPendingException Java Examples

The following examples show how to use java.nio.channels.ConnectionPendingException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: Errors.java    From netty-4.1.22 with Apache License 2.0 6 votes vote down vote up 
static void throwConnectException(String method, NativeConnectException refusedCause, int err)
        throws IOException {
    if (err == refusedCause.expectedErr()) {
        throw refusedCause;
    }
    if (err == ERROR_EALREADY_NEGATIVE) {
        throw new ConnectionPendingException();
    }
    if (err == ERROR_ENETUNREACH_NEGATIVE) {
        throw new NoRouteToHostException();
    }
    if (err == ERROR_EISCONN_NEGATIVE) {
        throw new AlreadyConnectedException();
    }
    if (err == ERRNO_ENOENT_NEGATIVE) {
        throw new FileNotFoundException();
    }
    throw new ConnectException(method + "(..) failed: " + ERRORS[-err]);
}
Example #2
Source File: ProxyHandler.java    From netty-4.1.22 with Apache License 2.0 5 votes vote down vote up 
@Override
public final void connect(
        ChannelHandlerContext ctx, SocketAddress remoteAddress, SocketAddress localAddress,
        ChannelPromise promise) throws Exception {

    if (destinationAddress != null) {
        promise.setFailure(new ConnectionPendingException());
        return;
    }

    destinationAddress = remoteAddress;
    ctx.connect(proxyAddress, localAddress, promise);
}
Example #3
Source File: ConnectionPendingExceptionTest.java    From j2objc with Apache License 2.0 5 votes vote down vote up 
/**
 * @tests {@link java.nio.channels.ConnectionPendingException#ConnectionPendingException()}
 */
public void test_Constructor() {
    ConnectionPendingException e = new ConnectionPendingException();
    assertNull(e.getMessage());
    assertNull(e.getLocalizedMessage());
    assertNull(e.getCause());
}
Example #4
Source File: SctpChannelImpl.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #5
Source File: SctpChannelImpl.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #6
Source File: SctpChannelImpl.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #7
Source File: SctpChannelImpl.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #8
Source File: SctpChannelImpl.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #9
Source File: SctpChannelImpl.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #10
Source File: SctpChannelImpl.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #11
Source File: SctpChannelImpl.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #12
Source File: SocketChannelImpl.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
@Override
public SocketChannel bind(SocketAddress local) throws IOException {
    readLock.lock();
    try {
        writeLock.lock();
        try {
            synchronized (stateLock) {
                ensureOpen();
                if (state == ST_CONNECTIONPENDING)
                    throw new ConnectionPendingException();
                if (localAddress != null)
                    throw new AlreadyBoundException();
                InetSocketAddress isa = (local == null) ?
                    new InetSocketAddress(0) : Net.checkAddress(local);
                SecurityManager sm = System.getSecurityManager();
                if (sm != null) {
                    sm.checkListen(isa.getPort());
                }
                NetHooks.beforeTcpBind(fd, isa.getAddress(), isa.getPort());
                Net.bind(fd, isa.getAddress(), isa.getPort());
                localAddress = Net.localAddress(fd);
            }
        } finally {
            writeLock.unlock();
        }
    } finally {
        readLock.unlock();
    }
    return this;
}
Example #13
Source File: SctpChannelImpl.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #14
Source File: SctpChannelImpl.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #15
Source File: VirtualChannel.java    From quarkus with Apache License 2.0 5 votes vote down vote up 
@Override
public void connect(final SocketAddress remoteAddress,
        SocketAddress localAddress, final ChannelPromise promise) {
    if (!promise.setUncancellable() || !ensureOpen(promise)) {
        return;
    }

    if (state == State.CONNECTED) {
        Exception cause = new AlreadyConnectedException();
        safeSetFailure(promise, cause);
        pipeline().fireExceptionCaught(cause);
        return;
    }

    if (connectPromise != null) {
        throw new ConnectionPendingException();
    }

    connectPromise = promise;

    if (state != State.BOUND) {
        // Not bound yet and no localAddress specified - get one.
        if (localAddress == null) {
            localAddress = new VirtualAddress(VirtualChannel.this);
        }
    }

    if (localAddress != null) {
        try {
            doBind(localAddress);
        } catch (Throwable t) {
            safeSetFailure(promise, t);
            close(voidPromise());
            return;
        }
    }

}
Example #16
Source File: SctpChannelImpl.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #17
Source File: SctpChannelImpl.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #18
Source File: SctpChannelImpl.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void ensureOpenAndUnconnected() throws IOException {
    synchronized (stateLock) {
        if (!isOpen())
            throw new ClosedChannelException();
        if (isConnected())
            throw new AlreadyConnectedException();
        if (state == ChannelState.PENDING)
            throw new ConnectionPendingException();
    }
}
Example #19
Source File: ConnectionPendingExceptionTest.java    From j2objc with Apache License 2.0 4 votes vote down vote up 
/**
 * @tests serialization/deserialization compatibility.
 */
public void testSerializationSelf() throws Exception {

    SerializationTest.verifySelf(new ConnectionPendingException());
}
Example #20
Source File: ConnectionPendingExceptionTest.java    From j2objc with Apache License 2.0 4 votes vote down vote up 
/**
 * @tests serialization/deserialization compatibility with RI.
 */
public void testSerializationCompatibility() throws Exception {

    SerializationTest.verifyGolden(this, new ConnectionPendingException());
}