com.sun.xml.ws.api.addressing.NonAnonymousResponseProcessor Maven / Gradle / Ivy
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package com.sun.xml.ws.api.addressing;
import com.sun.istack.NotNull;
import com.sun.xml.ws.api.WSBinding;
import com.sun.xml.ws.api.WSService;
import com.sun.xml.ws.api.message.Packet;
import com.sun.xml.ws.api.pipe.ClientTubeAssemblerContext;
import com.sun.xml.ws.api.pipe.Fiber;
import com.sun.xml.ws.api.pipe.TransportTubeFactory;
import com.sun.xml.ws.api.pipe.Tube;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.ws.binding.BindingImpl;
/**
* Delivers response messages targeted at non-anonymous endpoint addresses
* @since 2.2.6
*/
public class NonAnonymousResponseProcessor {
private static final NonAnonymousResponseProcessor DEFAULT = new NonAnonymousResponseProcessor();
public static NonAnonymousResponseProcessor getDefault() {
return DEFAULT;
}
protected NonAnonymousResponseProcessor() {}
/**
* Send a response to a non-anonymous address. Also closes the transport back channel
* of {@link Packet} if it's not closed already.
*
* @param packet
* The response from our server, which will be delivered to the destination.
* @return The response packet that should be used to complete the tubeline response processing
*/
public Packet process(Packet packet) {
Fiber.CompletionCallback fiberCallback = null;
Fiber currentFiber = Fiber.getCurrentIfSet();
if (currentFiber != null) {
// Link completion of the current fiber to the new fiber that will
// deliver the async response. This allows access to the response
// packet that may be generated by sending a new message for the
// current async response.
final Fiber.CompletionCallback currentFiberCallback =
currentFiber.getCompletionCallback();
if (currentFiberCallback != null) {
fiberCallback = new Fiber.CompletionCallback() {
public void onCompletion(@NotNull Packet response) {
currentFiberCallback.onCompletion(response);
}
public void onCompletion(@NotNull Throwable error) {
currentFiberCallback.onCompletion(error);
}
};
currentFiber.setCompletionCallback(null);
}
}
// we need to assemble a pipeline to talk to this endpoint.
WSEndpoint endpoint = packet.endpoint;
WSBinding binding = endpoint.getBinding();
Tube transport = TransportTubeFactory.create(Thread.currentThread().getContextClassLoader(),
new ClientTubeAssemblerContext(
packet.endpointAddress, endpoint.getPort(), (WSService) null,
binding, endpoint.getContainer(),
((BindingImpl) binding).createCodec(), null, null));
Fiber fiber = endpoint.getEngine().createFiber();
fiber.start(transport, packet, fiberCallback);
// then we'll proceed the rest like one-way.
Packet copy = packet.copy(false);
copy.endpointAddress = null;
return copy;
}
}