/*
* Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
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*/
package com.sun.xml.internal.ws.server.sei;
import com.sun.istack.internal.NotNull;
import com.sun.xml.internal.ws.api.SOAPVersion;
import com.sun.xml.internal.ws.api.WSBinding;
import com.sun.xml.internal.ws.api.message.Message;
import com.sun.xml.internal.ws.api.message.Packet;
import com.sun.xml.internal.ws.api.pipe.NextAction;
import com.sun.xml.internal.ws.api.server.Invoker;
import com.sun.xml.internal.ws.client.sei.MethodHandler;
import com.sun.xml.internal.ws.model.AbstractSEIModelImpl;
import com.sun.xml.internal.ws.server.InvokerTube;
import java.util.List;
/**
* This pipe is used to invoke SEI based endpoints.
*
* @author Jitendra Kotamraju
*/
public class SEIInvokerTube extends InvokerTube {
/**
* For each method on the port interface we have
* a {@link MethodHandler} that processes it.
*/
private final SOAPVersion soapVersion;
private final WSBinding binding;
private final AbstractSEIModelImpl model;
private final List<EndpointMethodDispatcher> dispatcherList;
public SEIInvokerTube(AbstractSEIModelImpl model,Invoker invoker, WSBinding binding) {
super(invoker);
this.soapVersion = binding.getSOAPVersion();
this.binding = binding;
this.model = model;
EndpointMethodDispatcherGetter methodDispatcherGetter = new EndpointMethodDispatcherGetter(model, binding, this);
dispatcherList = methodDispatcherGetter.getDispatcherList();
}
/**
* This binds the parameters for SEI endpoints and invokes the endpoint method. The
* return value, and response Holder arguments are used to create a new {@link Message}
* that traverses through the Pipeline to transport.
*/
public @NotNull NextAction processRequest(@NotNull Packet req) {
Packet res = null;
try {
for (EndpointMethodDispatcher dispatcher : dispatcherList) {
EndpointMethodHandler handler = dispatcher.getEndpointMethodHandler(req);
if (handler != null) {
res = handler.invoke(req);
break;
}
}
} catch (DispatchException e) {
return doReturnWith(req.createServerResponse(e.fault, model.getPort(), null, binding));
}
// PayloadQNameBasedDispatcher should throw DispatchException
assert res!=null;
return doReturnWith(res);
}
public @NotNull NextAction processResponse(@NotNull Packet response) {
throw new IllegalStateException("InovkerPipe's processResponse shouldn't be called.");
}
public @NotNull NextAction processException(@NotNull Throwable t) {
throw new IllegalStateException("InovkerPipe's processException shouldn't be called.");
}
}