diff options
| author | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
|---|---|---|
| committer | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
| commit | bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch) | |
| tree | 38a92061c0793434c4be189f1d70c3458b6bc41d /branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding | |
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding')
5 files changed, 791 insertions, 0 deletions
diff --git a/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCABindingInvoker.java b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCABindingInvoker.java new file mode 100644 index 0000000000..1760cbddad --- /dev/null +++ b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCABindingInvoker.java @@ -0,0 +1,142 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.tuscany.sca.binding.sca.axis2.impl;
+
+import java.util.logging.Logger;
+
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+import org.apache.tuscany.sca.runtime.EndpointReference;
+import org.osoa.sca.ServiceUnavailableException;
+
+
+/**
+ * A wrapper for the Axis2BindingInvoker that ensures that the url of the target
+ * service is correct by looking it up in the service registry if it is not provided
+ *
+ * @version $Rev: 563772 $ $Date: 2007-08-08 07:50:49 +0100 (Wed, 08 Aug 2007) $
+ */
+public class Axis2SCABindingInvoker implements Interceptor {
+
+ private final static Logger logger = Logger.getLogger(Axis2SCABindingInvoker.class.getName());
+
+ private int retryCount = 100;
+ private int retryInterval = 5000; //ms
+ private Invoker axis2Invoker;
+ private Axis2SCAReferenceBindingProvider provider;
+
+ public Axis2SCABindingInvoker(Axis2SCAReferenceBindingProvider provider, Invoker axis2Invoker) {
+ this.axis2Invoker = axis2Invoker;
+ this.provider = provider;
+ }
+
+ public void setNext(Invoker next) {
+ }
+
+ public Invoker getNext() {
+ return null;
+ }
+
+ /**
+ * Fix up the URL for the message. The "to" EndPoint comes from the wire
+ * target and needs to b replaced with the endpoint from the registry.
+ * The default URL for an Endpoint URI where there is no
+ * target component or service information, as in the case of a
+ * wire crossing a node boundary, is "/"
+ */
+ public Message invoke(Message msg) {
+
+ // make sure that the epr of the target service is set in the TO
+ // field of the message
+ EndpointReference to = msg.getTo();
+
+ // check to see if we either don't have an endpoint set or if the uri
+ // is dynamic or the target service is marked as unresolved
+ if ((to == null) || (to.getURI().equals("/") || (to.getContract() == null) || (to.getContract().isUnresolved()))) {
+
+ EndpointReference eprTo = provider.getServiceEndpoint();
+
+ if (eprTo == null) {
+ throw new ServiceUnavailableException("Endpoint for service: " + provider.getSCABinding().getURI()
+ + " can't be found for component: "
+ + provider.getComponent().getName()
+ + " reference: "
+ + provider.getComponentReference().getName());
+ }
+ msg.setTo(eprTo);
+ }
+
+ // make sure that the epr of the callback service (if there is one) is set
+ // in the callbackReference field of the message.
+ EndpointReference callbackEPR = msg.getFrom().getReferenceParameters().getCallbackReference();
+
+ if ((callbackEPR == null) || (callbackEPR.getURI().equals("/"))) {
+
+ callbackEPR = provider.getCallbackEndpoint();
+
+ if (callbackEPR != null) {
+ msg.getFrom().getReferenceParameters().setCallbackReference(callbackEPR);
+ }
+ }
+
+ // do the axis2 stuff
+ Message returnMessage = null;
+
+ // for (int i =0; i < retryCount; i++){
+
+ returnMessage = axis2Invoker.invoke(msg);
+ /*
+ if ( AxisFault.class.isInstance(returnMessage.getBody())){
+
+ AxisFault axisFault = returnMessage.getBody();
+
+ if (axisFault.getCause().getClass() == ConnectException.class) {
+ logger.log(Level.INFO, "Trying to send message to " +
+ msg.getTo().getURI());
+
+ // try and get the service endpoint again just in case
+ // it's moved
+ EndpointReference serviceEPR = provider.refreshServiceEndpoint();
+
+ if (serviceEPR == null) {
+ throw new ServiceUnavailableException("Endpoint for service: " + provider.getSCABinding().getURI()
+ + " can't be found for component: "
+ + provider.getComponent().getName()
+ + " reference: "
+ + provider.getComponentReference().getName());
+ }
+ msg.setTo(serviceEPR);
+ } else {
+ break;
+ }
+
+ } else {
+ break;
+ }
+
+ try {
+ Thread.sleep(retryInterval);
+ } catch(InterruptedException ex) {
+ }
+ }
+ */
+ return returnMessage;
+ }
+}
diff --git a/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCABindingProviderFactory.java b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCABindingProviderFactory.java new file mode 100644 index 0000000000..ce185bd329 --- /dev/null +++ b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCABindingProviderFactory.java @@ -0,0 +1,72 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.binding.sca.axis2.impl;
+
+import org.apache.tuscany.sca.binding.sca.DistributedSCABinding;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.SCANode;
+import org.apache.tuscany.sca.provider.BindingProviderFactory;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.provider.ServiceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+/**
+ * The factory for the Axis2 based implementation of the distributed sca binding
+ *
+ * @version $Rev: 563772 $ $Date: 2007-08-08 07:50:49 +0100 (Wed, 08 Aug 2007) $
+ */
+public class Axis2SCABindingProviderFactory implements BindingProviderFactory<DistributedSCABinding> {
+
+ private MessageFactory messageFactory;
+ private ServletHost servletHost;
+ private NodeFactory nodeFactory = null;
+
+ public Axis2SCABindingProviderFactory(ExtensionPointRegistry extensionPoints) {
+ ServletHostExtensionPoint servletHosts = extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class);
+ this.servletHost = servletHosts.getServletHosts().get(0);
+ ModelFactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class);
+ this.messageFactory = modelFactories.getFactory(MessageFactory.class);
+ nodeFactory = modelFactories.getFactory(NodeFactory.class);
+ }
+
+ public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component,
+ RuntimeComponentReference reference,
+ DistributedSCABinding binding) {
+ return new Axis2SCAReferenceBindingProvider(nodeFactory, component, reference, binding, servletHost, messageFactory);
+ }
+
+ public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component,
+ RuntimeComponentService service,
+ DistributedSCABinding binding) {
+ return new Axis2SCAServiceBindingProvider(nodeFactory, component, service, binding, servletHost, messageFactory);
+ }
+
+ public Class<DistributedSCABinding> getModelType() {
+ return DistributedSCABinding.class;
+ }
+
+}
diff --git a/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAReferenceBindingProvider.java b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAReferenceBindingProvider.java new file mode 100644 index 0000000000..c390bdcfab --- /dev/null +++ b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAReferenceBindingProvider.java @@ -0,0 +1,272 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.binding.sca.axis2.impl;
+
+import java.net.URI;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.assembly.SCABinding;
+import org.apache.tuscany.sca.binding.sca.DistributedSCABinding;
+import org.apache.tuscany.sca.binding.ws.DefaultWebServiceBindingFactory;
+import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
+import org.apache.tuscany.sca.binding.ws.axis2.Axis2ReferenceBindingProvider;
+import org.apache.tuscany.sca.core.assembly.EndpointReferenceImpl;
+import org.apache.tuscany.sca.domain.SCADomainEventService;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract;
+import org.apache.tuscany.sca.interfacedef.wsdl.java2wsdl.Java2WSDLHelper;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.runtime.EndpointReference;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+
+/**
+ * The reference binding provider for the remote sca binding implementation. Relies on the
+ * binding-ws-axis implementation for sending messages to remote services to this provider
+ * just uses the ws-axis provider.
+ *
+ * @version $Rev: 563772 $ $Date: 2007-08-08 07:50:49 +0100 (Wed, 08 Aug 2007) $
+ */
+public class Axis2SCAReferenceBindingProvider implements ReferenceBindingProvider {
+
+ private final static Logger logger = Logger.getLogger(Axis2SCAReferenceBindingProvider.class.getName());
+
+ private NodeFactory nodeFactory;
+ private RuntimeComponent component;
+ private RuntimeComponentReference reference;
+ private SCABinding binding;
+ private Axis2ReferenceBindingProvider axisReferenceBindingProvider;
+ private WebServiceBinding wsBinding;
+
+ private EndpointReference serviceEPR = null;
+ private EndpointReference callbackEPR = null;
+
+ public Axis2SCAReferenceBindingProvider(NodeFactory nodeFactory,
+ RuntimeComponent component,
+ RuntimeComponentReference reference,
+ DistributedSCABinding binding,
+ ServletHost servletHost,
+ MessageFactory messageFactory) {
+ this.nodeFactory = nodeFactory;
+ this.component = component;
+ this.reference = reference;
+ this.binding = binding.getSCABinding();
+ wsBinding = (new DefaultWebServiceBindingFactory()).createWebServiceBinding();
+
+ // Turn the java interface contract into a wsdl interface contract
+ InterfaceContract contract = reference.getInterfaceContract();
+ if ((contract instanceof JavaInterfaceContract)) {
+ contract = Java2WSDLHelper.createWSDLInterfaceContract((JavaInterfaceContract)contract);
+ }
+
+ // Set to use the Axiom data binding
+ contract.getInterface().resetDataBinding(OMElement.class.getName());
+
+ wsBinding.setBindingInterfaceContract(contract);
+ wsBinding.setName(this.binding.getName());
+
+ axisReferenceBindingProvider = new Axis2ReferenceBindingProvider(component,
+ reference,
+ wsBinding,
+ servletHost,
+ messageFactory);
+ }
+
+ public InterfaceContract getBindingInterfaceContract() {
+ return wsBinding.getBindingInterfaceContract();
+ }
+
+ public boolean supportsOneWayInvocation() {
+ return false;
+ }
+
+ public Invoker createInvoker(Operation operation) {
+ return new Axis2SCABindingInvoker(this, axisReferenceBindingProvider.createInvoker(operation));
+ }
+
+ /**
+ * Uses the distributed domain service discovery feature to locate remote
+ * service endpoints
+ *
+ * @return An EPR for the target service that this reference refers to
+ */
+ public EndpointReference getServiceEndpoint(){
+
+ String endpointURL = null;
+
+ if (binding.getURI() != null) {
+ // check if the binding URI is already resolved if it is use is if not
+ try {
+ URI uri = new URI(binding.getURI());
+ if (uri.isAbsolute()) {
+ endpointURL = binding.getURI();
+ }
+ } catch(Exception ex) {
+ // do nothing
+ }
+
+ if ( endpointURL == null) {
+ SCADomainEventService domainProxy = (SCADomainEventService)nodeFactory.getNode().getDomain();
+
+ try {
+ endpointURL = domainProxy.findServiceEndpoint(nodeFactory.getNode().getDomain().getURI(),
+ binding.getURI(),
+ binding.getClass().getName());
+ } catch (Exception ex) {
+ logger.log(Level.WARNING,
+ "Unable to find service service: " +
+ nodeFactory.getNode().getDomain().getURI() + " " +
+ nodeFactory.getNode().getURI() + " " +
+ binding.getURI() + " " +
+ binding.getClass().getName());
+ }
+
+ if (endpointURL.equals(domainProxy.SERVICE_NOT_REGISTERED)){
+ throw new IllegalStateException("Can't resolve reference as no SCA binding URI is available while trying to find target service. Component: "+
+ component.getName() +
+ " and reference: " +
+ reference.getName() );
+ }
+ }
+ }
+
+ binding.setURI(endpointURL);
+
+ serviceEPR = new EndpointReferenceImpl(binding.getURI());
+
+
+/*
+ if ( serviceEPR == null && nodeFactory.getNode() != null ){
+ // try to resolve the service endpoint with the registry
+ SCADomainEventService domainProxy = (SCADomainEventService)nodeFactory.getNode().getDomain();
+
+ if (domainProxy != null){
+
+ // The binding URI might be null in the case where this reference is completely
+ // dynamic, for example, in the case of callbacks
+ String bindingURIString = binding.getURI();
+ if (bindingURIString != null) {
+ String serviceURL = null;
+ URI bindingURI = null;
+
+ // first time through here assume that the binding URI is correct
+ try {
+ bindingURI = new URI(bindingURIString);
+ if (bindingURI.isAbsolute()){
+ serviceURL = bindingURIString;
+ }
+ } catch(Exception ex) {
+
+ }
+
+ if ( serviceURL == null) {
+ try {
+ serviceURL = domainProxy.findServiceEndpoint(nodeFactory.getNode().getDomain().getURI(),
+ bindingURI.getPath(),
+ binding.getClass().getName());
+ } catch (Exception ex) {
+ logger.log(Level.WARNING,
+ "Unable to find service service: " +
+ nodeFactory.getNode().getDomain().getURI() + " " +
+ nodeFactory.getNode().getURI() + " " +
+ binding.getURI() + " " +
+ binding.getClass().getName());
+ }
+ }
+
+ if ( (serviceURL != null ) &&
+ (!serviceURL.equals(""))){
+ serviceEPR = new EndpointReferenceImpl(serviceURL);
+ }
+ }
+ } else {
+ throw new IllegalStateException("No domain service available while trying to find component: "+
+ component.getName() +
+ " and service: " +
+ reference.getName());
+ }
+ }
+*/
+
+ return serviceEPR;
+ }
+
+ /**
+ * Go back to the distributed domain to go and get the service endpoint
+ *
+ * @return An EPR for the target service that this reference refers to
+ */
+ public EndpointReference refreshServiceEndpoint(){
+ serviceEPR= null;
+ return getServiceEndpoint();
+ }
+
+ /**
+ * Retrieves the uri of the callback service (that this reference has created)
+ * returns null if there is no callback service for the sca binding
+ *
+ * @return the callback endpoint
+ */
+ public EndpointReference getCallbackEndpoint(){
+ if (callbackEPR == null) {
+ if (reference.getCallbackService() != null) {
+ for (Binding callbackBinding : reference.getCallbackService().getBindings()) {
+ if (callbackBinding instanceof SCABinding) {
+ callbackEPR = new EndpointReferenceImpl(reference.getName() + "/" + callbackBinding.getName());
+ continue;
+ }
+ }
+ }
+ }
+ return callbackEPR;
+ }
+
+
+ public SCABinding getSCABinding () {
+ return binding;
+ }
+
+ public RuntimeComponent getComponent () {
+ return component;
+ }
+
+ public RuntimeComponentReference getComponentReference () {
+ return reference;
+ }
+
+ public void start() {
+ // Try and resolve the service endpoint just in case it is available now
+ // getServiceEndpoint();
+ axisReferenceBindingProvider.start();
+ }
+
+ public void stop() {
+ axisReferenceBindingProvider.stop();
+ }
+
+}
diff --git a/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAServiceBindingProvider.java b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAServiceBindingProvider.java new file mode 100644 index 0000000000..83e8c02938 --- /dev/null +++ b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAServiceBindingProvider.java @@ -0,0 +1,226 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.binding.sca.axis2.impl;
+
+import java.util.logging.Logger;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.tuscany.sca.assembly.SCABinding;
+import org.apache.tuscany.sca.binding.sca.DistributedSCABinding;
+import org.apache.tuscany.sca.binding.ws.DefaultWebServiceBindingFactory;
+import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
+import org.apache.tuscany.sca.binding.ws.axis2.Axis2ServiceProvider;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract;
+import org.apache.tuscany.sca.interfacedef.wsdl.java2wsdl.Java2WSDLHelper;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.provider.ServiceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+/**
+ * The service binding provider for the remote sca binding implementation. Relies on the
+ * binding-ws-axis implementation for providing a remote message endpoint for this service
+ *
+ * @version $Rev: 563772 $ $Date: 2007-08-08 07:50:49 +0100 (Wed, 08 Aug 2007) $
+ */
+public class Axis2SCAServiceBindingProvider implements ServiceBindingProvider {
+
+ private final static Logger logger = Logger.getLogger(Axis2SCAServiceBindingProvider.class.getName());
+
+ private NodeFactory nodeFactory;
+ private SCABinding binding;
+ private Axis2ServiceProvider axisProvider;
+ private WebServiceBinding wsBinding;
+
+ private boolean started = false;
+
+
+ public Axis2SCAServiceBindingProvider(NodeFactory nodeFactory,
+ RuntimeComponent component,
+ RuntimeComponentService service,
+ DistributedSCABinding binding,
+ ServletHost servletHost,
+ MessageFactory messageFactory) {
+ this.nodeFactory = nodeFactory;
+ this.binding = binding.getSCABinding();
+ wsBinding = (new DefaultWebServiceBindingFactory()).createWebServiceBinding();
+
+ // Turn the java interface contract into a wsdl interface contract
+ InterfaceContract contract = service.getInterfaceContract();
+ if ((contract instanceof JavaInterfaceContract)) {
+ contract = Java2WSDLHelper.createWSDLInterfaceContract((JavaInterfaceContract)contract);
+ }
+
+ // Set to use the Axiom data binding
+ contract.getInterface().resetDataBinding(OMElement.class.getName());
+
+ wsBinding.setBindingInterfaceContract(contract);
+ wsBinding.setName(this.binding.getName());
+ wsBinding.setURI(this.binding.getURI());
+
+ axisProvider = new Axis2SCAServiceProvider(component,
+ service,
+ this.binding,
+ wsBinding,
+ servletHost,
+ messageFactory);
+
+ this.binding.setURI(wsBinding.getURI());
+
+/*
+ if ((nodeFactory != null) && (nodeFactory.getNode() != null)){
+
+ SCADomainEventService domainProxy = (SCADomainEventService)nodeFactory.getNode().getDomain();
+
+ if (domainProxy != null) {
+
+ // work out what the component service name is that will be registered
+ // it should be the path element of the binding uri
+ String componentServiceName = this.binding.getURI();
+
+ try {
+ URI servicePath = new URI(this.binding.getURI());
+ componentServiceName = servicePath.getPath();
+
+ // strip any leading slash
+ if (componentServiceName.charAt(0) == '/'){
+ componentServiceName = componentServiceName.substring(1, componentServiceName.length());
+ }
+ } catch(Exception ex) {
+ // do nothing, the binding uri string will be used
+ }
+
+ // work out what the endpoint address is that the component service name will be registered
+ // against. Be default this is the url calculated by the web services binding but
+ // we have to adjust that to:
+ // 1. correct the host and port in the case that this is a web app as the container controls the port
+ // 2. correct the host name in the case that it's localhost
+ String componentServiceUrlString = wsBinding.getURI();
+ URI componentServiceUrl = URI.create(componentServiceUrlString);
+
+ String newHost = componentServiceUrl.getHost();
+ int newPort = componentServiceUrl.getPort();
+
+ // TODO - could do with a change to the ServletHost API so that we can just ask the servlet
+ // host if it is controlling the URL
+ if (servletHost.getClass().getName().equals("WebbAppServletHost")){
+ // the service URL will likely be completely different to that
+ // calculated by the ws binding so replace it with the node url
+ // The node url will have been set via init parameters in the web app
+ URL nodeUrl;
+ try {
+ URI tmpURI = new URI(nodeFactory.getNode().getURI());
+ nodeUrl = tmpURI.toURL();
+ } catch (Exception ex) {
+ throw new IllegalStateException("Node running inside a webapp and node was not created with a valid node url");
+ }
+
+ if (nodeUrl != null){
+ newHost = nodeUrl.getHost();
+ newPort = nodeUrl.getPort();
+ } else {
+ throw new IllegalStateException("Node running inside a webapp and node was not created with a valid node url");
+ }
+ }
+
+ // no good registering localhost as a host name when nodes are spread across
+ // machines
+ if ( newHost == null || newHost.equals("localhost")){
+ try {
+ newHost = InetAddress.getLocalHost().getHostName();
+ } catch(UnknownHostException ex) {
+ throw new IllegalStateException("Got unknown host while trying to get the local host name in order to regsiter service with the domain");
+ }
+ }
+ if (newPort == -1) {
+ newPort = 8080;
+ }
+
+ // replace the old with the new
+ try {
+ componentServiceUrl = new URI(componentServiceUrl.getScheme() == null? "http" : componentServiceUrl.getScheme(),
+ componentServiceUrl.getUserInfo(),
+ newHost, newPort,
+ componentServiceUrl.getPath(),
+ componentServiceUrl.getQuery(),
+ componentServiceUrl.getFragment());
+ componentServiceUrlString = componentServiceUrl.toString();
+ } catch (URISyntaxException e) {
+ throw new IllegalStateException(e);
+ }
+
+ try {
+ domainProxy.registerServiceEndpoint(nodeFactory.getNode().getDomain().getURI(),
+ nodeFactory.getNode().getURI(),
+ componentServiceName,
+ SCABinding.class.getName(),
+ componentServiceUrlString);
+ } catch(Exception ex) {
+ logger.log(Level.WARNING,
+ "Unable to register service: " +
+ nodeFactory.getNode().getDomain().getURI() + " " +
+ nodeFactory.getNode().getURI() + " " +
+ componentServiceName + " " +
+ SCABinding.class.getName() + " " +
+ componentServiceUrlString);
+ }
+ }
+ } else {
+ throw new IllegalStateException("No domain available for component: "+
+ component.getName() +
+ " and service: " +
+ service.getName());
+ }
+*/
+
+ }
+
+ public InterfaceContract getBindingInterfaceContract() {
+ return wsBinding.getBindingInterfaceContract();
+ }
+
+ public boolean supportsOneWayInvocation() {
+ return false;
+ }
+
+ public void start() {
+ if (started) {
+ return;
+ } else {
+ started = true;
+ }
+
+ axisProvider.start();
+ }
+
+ public void stop() {
+ if (!started) {
+ return;
+ } else {
+ started = false;
+ }
+
+ axisProvider.stop();
+ }
+
+}
diff --git a/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAServiceProvider.java b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAServiceProvider.java new file mode 100644 index 0000000000..fd7b2cdb29 --- /dev/null +++ b/branches/sca-java-1.1/modules/binding-sca-axis2/src/main/java/org/apache/tuscany/sca/binding/sca/axis2/impl/Axis2SCAServiceProvider.java @@ -0,0 +1,79 @@ +/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.binding.sca.axis2.impl;
+
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.assembly.SCABinding;
+import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
+import org.apache.tuscany.sca.binding.ws.axis2.Axis2ServiceProvider;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+/**
+ * A specialization of the Axis2BindingProvider that just switches in the SCABinding model
+ * element when it is required. The SCABinding is required as the service binding provider
+ * finds the service wire based in the binding
+ *
+ * @version $Rev: 563772 $ $Date: 2007-08-08 07:50:49 +0100 (Wed, 08 Aug 2007) $
+ */
+public class Axis2SCAServiceProvider extends Axis2ServiceProvider {
+
+ private SCABinding binding;
+
+ /**
+ * Switch in the fake ws binding
+ *
+ * @param component
+ * @param service
+ * @param binding
+ * @param wsBinding
+ * @param servletHost
+ * @param messageFactory
+ */
+ public Axis2SCAServiceProvider(RuntimeComponent component,
+ RuntimeComponentService service,
+ SCABinding binding,
+ WebServiceBinding wsBinding,
+ ServletHost servletHost,
+ MessageFactory messageFactory) {
+
+ super(component,
+ service,
+ wsBinding,
+ servletHost,
+ messageFactory);
+
+ this.binding = binding;
+ }
+
+ /**
+ * Return the sca binding as wires will be registered against this rather
+ * than against the wsBinding that the Axis2SCAServiceProvider is
+ * expecting
+ *
+ * @return the binding
+ */
+ @Override
+ protected Binding getBinding(){
+ return binding;
+ }
+}
|