| /* |
| * Copyright (c) 1997, 2014, Oracle and/or its affiliates. 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.sun.xml.internal.ws.client.sei; |
| |
| import com.sun.istack.internal.NotNull; |
| import com.sun.istack.internal.Nullable; |
| import com.sun.xml.internal.ws.api.SOAPVersion; |
| import com.sun.xml.internal.ws.api.client.WSPortInfo; |
| import com.sun.xml.internal.ws.api.databinding.Databinding; |
| import com.sun.xml.internal.ws.api.addressing.WSEndpointReference; |
| import com.sun.xml.internal.ws.api.message.Header; |
| import com.sun.xml.internal.ws.api.message.Headers; |
| import com.sun.xml.internal.ws.api.message.Packet; |
| import com.sun.xml.internal.ws.api.model.MEP; |
| import com.sun.xml.internal.ws.api.model.wsdl.WSDLBoundOperation; |
| import com.sun.xml.internal.ws.api.pipe.Fiber; |
| import com.sun.xml.internal.ws.api.pipe.Tube; |
| import com.sun.xml.internal.ws.api.server.Container; |
| import com.sun.xml.internal.ws.api.server.ContainerResolver; |
| import com.sun.xml.internal.ws.binding.BindingImpl; |
| import com.sun.xml.internal.ws.client.AsyncResponseImpl; |
| import com.sun.xml.internal.ws.client.RequestContext; |
| import com.sun.xml.internal.ws.client.ResponseContextReceiver; |
| import com.sun.xml.internal.ws.client.Stub; |
| import com.sun.xml.internal.ws.client.WSServiceDelegate; |
| import com.sun.xml.internal.ws.model.JavaMethodImpl; |
| import com.sun.xml.internal.ws.model.SOAPSEIModel; |
| import com.sun.xml.internal.ws.wsdl.OperationDispatcher; |
| |
| import javax.xml.namespace.QName; |
| import java.lang.reflect.InvocationHandler; |
| import java.lang.reflect.InvocationTargetException; |
| import java.lang.reflect.Method; |
| import java.lang.reflect.Modifier; |
| import java.lang.reflect.Proxy; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| /** |
| * {@link Stub} that handles method invocations |
| * through a strongly-typed endpoint interface. |
| * |
| * @author Kohsuke Kawaguchi |
| */ |
| public final class SEIStub extends Stub implements InvocationHandler { |
| |
| Databinding databinding; |
| |
| @Deprecated |
| public SEIStub(WSServiceDelegate owner, BindingImpl binding, SOAPSEIModel seiModel, Tube master, WSEndpointReference epr) { |
| super(owner, master, binding, seiModel.getPort(), seiModel.getPort().getAddress(), epr); |
| this.seiModel = seiModel; |
| this.soapVersion = binding.getSOAPVersion(); |
| databinding = seiModel.getDatabinding(); |
| initMethodHandlers(); |
| } |
| |
| // added portInterface to the constructor, otherwise AsyncHandler won't work |
| public SEIStub(WSPortInfo portInfo, BindingImpl binding, SOAPSEIModel seiModel, WSEndpointReference epr) { |
| super(portInfo, binding, seiModel.getPort().getAddress(),epr); |
| this.seiModel = seiModel; |
| this.soapVersion = binding.getSOAPVersion(); |
| databinding = seiModel.getDatabinding(); |
| initMethodHandlers(); |
| } |
| |
| private void initMethodHandlers() { |
| Map<WSDLBoundOperation, JavaMethodImpl> syncs = new HashMap<WSDLBoundOperation, JavaMethodImpl>(); |
| |
| // fill in methodHandlers. |
| // first fill in sychronized versions |
| for (JavaMethodImpl m : seiModel.getJavaMethods()) { |
| if (!m.getMEP().isAsync) { |
| SyncMethodHandler handler = new SyncMethodHandler(this, m); |
| syncs.put(m.getOperation(), m); |
| methodHandlers.put(m.getMethod(), handler); |
| } |
| } |
| |
| for (JavaMethodImpl jm : seiModel.getJavaMethods()) { |
| JavaMethodImpl sync = syncs.get(jm.getOperation()); |
| if (jm.getMEP() == MEP.ASYNC_CALLBACK) { |
| Method m = jm.getMethod(); |
| CallbackMethodHandler handler = new CallbackMethodHandler( |
| this, m, m.getParameterTypes().length - 1); |
| methodHandlers.put(m, handler); |
| } |
| if (jm.getMEP() == MEP.ASYNC_POLL) { |
| Method m = jm.getMethod(); |
| PollingMethodHandler handler = new PollingMethodHandler(this, m); |
| methodHandlers.put(m, handler); |
| } |
| } |
| } |
| |
| public final SOAPSEIModel seiModel; |
| |
| public final SOAPVersion soapVersion; |
| |
| /** |
| * Nullable when there is no associated WSDL Model |
| * @return |
| */ |
| public @Nullable |
| OperationDispatcher getOperationDispatcher() { |
| if(operationDispatcher == null && wsdlPort != null) |
| operationDispatcher = new OperationDispatcher(wsdlPort,binding,seiModel); |
| return operationDispatcher; |
| } |
| |
| /** |
| * For each method on the port interface we have |
| * a {@link MethodHandler} that processes it. |
| */ |
| private final Map<Method, MethodHandler> methodHandlers = new HashMap<Method, MethodHandler>(); |
| |
| public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { |
| validateInputs(proxy, method); |
| Container old = ContainerResolver.getDefault().enterContainer(owner.getContainer()); |
| try { |
| MethodHandler handler = methodHandlers.get(method); |
| if (handler != null) { |
| return handler.invoke(proxy, args); |
| } else { |
| // we handle the other method invocations by ourselves |
| try { |
| return method.invoke(this, args); |
| } catch (IllegalAccessException e) { |
| // impossible |
| throw new AssertionError(e); |
| } catch (IllegalArgumentException e) { |
| throw new AssertionError(e); |
| } catch (InvocationTargetException e) { |
| throw e.getCause(); |
| } |
| } |
| } finally { |
| ContainerResolver.getDefault().exitContainer(old); |
| } |
| } |
| |
| private void validateInputs(Object proxy, Method method) { |
| if (proxy == null || !Proxy.isProxyClass(proxy.getClass())) { |
| throw new IllegalStateException("Passed object is not proxy!"); |
| } |
| if (method == null || method.getDeclaringClass() == null |
| || Modifier.isStatic(method.getModifiers())) { |
| throw new IllegalStateException("Invoking static method is not allowed!"); |
| } |
| } |
| |
| public final Packet doProcess(Packet request, RequestContext rc, ResponseContextReceiver receiver) { |
| return super.process(request, rc, receiver); |
| } |
| |
| public final void doProcessAsync(AsyncResponseImpl<?> receiver, Packet request, RequestContext rc, Fiber.CompletionCallback callback) { |
| super.processAsync(receiver, request, rc, callback); |
| } |
| |
| protected final @NotNull QName getPortName() { |
| return wsdlPort.getName(); |
| } |
| |
| |
| public void setOutboundHeaders(Object... headers) { |
| if(headers==null) |
| throw new IllegalArgumentException(); |
| Header[] hl = new Header[headers.length]; |
| for( int i=0; i<hl.length; i++ ) { |
| if(headers[i]==null) |
| throw new IllegalArgumentException(); |
| hl[i] = Headers.create(seiModel.getBindingContext(),headers[i]); |
| } |
| super.setOutboundHeaders(hl); |
| } |
| } |