diff options
Diffstat (limited to 'sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache')
7 files changed, 488 insertions, 488 deletions
diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/EndpointStash.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/EndpointStash.java index 36d4e74813..42f6193940 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/EndpointStash.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/EndpointStash.java @@ -1,54 +1,54 @@ -/*
- * 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.hazelcast;
-
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
-
-
-public class EndpointStash {
-
- // TODO a better way of sharing these endpoints than a static
- // the issue is that the ServiceInvoker needs to get hold of the Endpoint
- // for a URI. The ServiceInvoker runs in the context of a Hazelcast spawned
- // thread so can only get to Tuscany via a static. The Hazelcast endpoint
- // registry does actually have these endpoints so perhaps an alternative could be
- // to use NodeFactory.getNodeFactories to get at the Hazelcast endpoint registry.
- private static Map<String, RuntimeEndpoint> endpoints = new ConcurrentHashMap<String, RuntimeEndpoint>();
-
- public static void addEndpoint(RuntimeEndpoint endpoint) {
- endpoints.put(endpoint.getURI(), endpoint);
- }
-
- public static RuntimeEndpoint getEndpoint(String uri) {
- for (RuntimeEndpoint ep : endpoints.values()) {
- if (ep.matches(uri)) {
- return ep;
- }
- }
- return null;
- }
-
- public static void removeEndpoint(String uri) {
- endpoints.remove(uri);
- }
-}
+/* + * 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.hazelcast; + +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; + +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + + +public class EndpointStash { + + // TODO a better way of sharing these endpoints than a static + // the issue is that the ServiceInvoker needs to get hold of the Endpoint + // for a URI. The ServiceInvoker runs in the context of a Hazelcast spawned + // thread so can only get to Tuscany via a static. The Hazelcast endpoint + // registry does actually have these endpoints so perhaps an alternative could be + // to use NodeFactory.getNodeFactories to get at the Hazelcast endpoint registry. + private static Map<String, RuntimeEndpoint> endpoints = new ConcurrentHashMap<String, RuntimeEndpoint>(); + + public static void addEndpoint(RuntimeEndpoint endpoint) { + endpoints.put(endpoint.getURI(), endpoint); + } + + public static RuntimeEndpoint getEndpoint(String uri) { + for (RuntimeEndpoint ep : endpoints.values()) { + if (ep.matches(uri)) { + return ep; + } + } + return null; + } + + public static void removeEndpoint(String uri) { + endpoints.remove(uri); + } +} diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBinding.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBinding.java index 63b18ce8a2..1636ed16ca 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBinding.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBinding.java @@ -1,33 +1,33 @@ -/*
- * 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.hazelcast;
-
-import javax.xml.namespace.QName;
-
-import org.apache.tuscany.sca.assembly.impl.BindingImpl;
-
-public class HazelcastBinding extends BindingImpl {
-
- public static final QName TYPE = new QName(SCA11_TUSCANY_NS, "binding.hazelcast");
-
- public HazelcastBinding() {
- super(TYPE);
- }
-}
+/* + * 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.hazelcast; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.impl.BindingImpl; + +public class HazelcastBinding extends BindingImpl { + + public static final QName TYPE = new QName(SCA11_TUSCANY_NS, "binding.hazelcast"); + + public HazelcastBinding() { + super(TYPE); + } +} diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingProviderFactory.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingProviderFactory.java index b56d8a1e50..f202e16a69 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingProviderFactory.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingProviderFactory.java @@ -1,66 +1,66 @@ -/*
- * 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.hazelcast;
-
-import org.apache.tuscany.sca.assembly.Component;
-import org.apache.tuscany.sca.assembly.Contract;
-import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
-import org.apache.tuscany.sca.binding.ws.WebServiceBindingFactory;
-import org.apache.tuscany.sca.binding.ws.wsdlgen.BindingWSDLGenerator;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.databinding.xml.DOMDataBinding;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-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.RuntimeEndpoint;
-import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
-
-public class HazelcastBindingProviderFactory implements BindingProviderFactory<HazelcastBinding> {
-
- private ExtensionPointRegistry extensionsRegistry;
-
- public HazelcastBindingProviderFactory(ExtensionPointRegistry extensionsRegistry) {
- this.extensionsRegistry = extensionsRegistry;
- }
-
- public ReferenceBindingProvider createReferenceBindingProvider(RuntimeEndpointReference endpointReference) {
- InterfaceContract interfaceContract = createDOMInterfaceContract(endpointReference.getComponent(), endpointReference.getReference());
- return new HazelcastReferenceBindingProvider(extensionsRegistry, endpointReference.getBinding().getURI(), interfaceContract);
- }
-
- public ServiceBindingProvider createServiceBindingProvider(RuntimeEndpoint endpoint) {
- InterfaceContract interfaceContract = createDOMInterfaceContract(endpoint.getComponent(), endpoint.getService());
- return new HazelcastServiceBindingProvider(endpoint, interfaceContract);
- }
-
- private InterfaceContract createDOMInterfaceContract(Component component, Contract contract) {
- WebServiceBindingFactory wsFactory = extensionsRegistry.getExtensionPoint(WebServiceBindingFactory.class);
- WebServiceBinding wsBinding = wsFactory.createWebServiceBinding();
- BindingWSDLGenerator.generateWSDL(component, contract, wsBinding, extensionsRegistry, null);
- InterfaceContract interfaceContract = wsBinding.getBindingInterfaceContract();
- interfaceContract.getInterface().resetDataBinding(DOMDataBinding.NAME);
- return interfaceContract;
- }
-
- public Class<HazelcastBinding> getModelType() {
- return HazelcastBinding.class;
- }
-}
+/* + * 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.hazelcast; + +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.Contract; +import org.apache.tuscany.sca.binding.ws.WebServiceBinding; +import org.apache.tuscany.sca.binding.ws.WebServiceBindingFactory; +import org.apache.tuscany.sca.binding.ws.wsdlgen.BindingWSDLGenerator; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.databinding.xml.DOMDataBinding; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +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.RuntimeEndpoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; + +public class HazelcastBindingProviderFactory implements BindingProviderFactory<HazelcastBinding> { + + private ExtensionPointRegistry extensionsRegistry; + + public HazelcastBindingProviderFactory(ExtensionPointRegistry extensionsRegistry) { + this.extensionsRegistry = extensionsRegistry; + } + + public ReferenceBindingProvider createReferenceBindingProvider(RuntimeEndpointReference endpointReference) { + InterfaceContract interfaceContract = createDOMInterfaceContract(endpointReference.getComponent(), endpointReference.getReference()); + return new HazelcastReferenceBindingProvider(extensionsRegistry, endpointReference.getBinding().getURI(), interfaceContract); + } + + public ServiceBindingProvider createServiceBindingProvider(RuntimeEndpoint endpoint) { + InterfaceContract interfaceContract = createDOMInterfaceContract(endpoint.getComponent(), endpoint.getService()); + return new HazelcastServiceBindingProvider(endpoint, interfaceContract); + } + + private InterfaceContract createDOMInterfaceContract(Component component, Contract contract) { + WebServiceBindingFactory wsFactory = extensionsRegistry.getExtensionPoint(WebServiceBindingFactory.class); + WebServiceBinding wsBinding = wsFactory.createWebServiceBinding(); + BindingWSDLGenerator.generateWSDL(component, contract, wsBinding, extensionsRegistry, null); + InterfaceContract interfaceContract = wsBinding.getBindingInterfaceContract(); + interfaceContract.getInterface().resetDataBinding(DOMDataBinding.NAME); + return interfaceContract; + } + + public Class<HazelcastBinding> getModelType() { + return HazelcastBinding.class; + } +} diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastReferenceBindingProvider.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastReferenceBindingProvider.java index f7cb0ffeee..29546f405e 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastReferenceBindingProvider.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastReferenceBindingProvider.java @@ -1,58 +1,58 @@ -/*
- * 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.hazelcast;
-
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-
-public class HazelcastReferenceBindingProvider implements ReferenceBindingProvider {
-
- private ExtensionPointRegistry extensionsRegistry;
- private String serviceURI;
- private InterfaceContract interfaceContract;
-
- public HazelcastReferenceBindingProvider(ExtensionPointRegistry extensionsRegistry, String serviceURI, InterfaceContract interfaceContract) {
- this.extensionsRegistry = extensionsRegistry;
- this.serviceURI = serviceURI;
- this.interfaceContract = interfaceContract;
- }
-
- public Invoker createInvoker(Operation operation) {
- return new ReferenceInvoker(extensionsRegistry, serviceURI, operation);
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- return interfaceContract;
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-
- public void start() {
- }
-
- public void stop() {
- }
-
-}
+/* + * 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.hazelcast; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ReferenceBindingProvider; + +public class HazelcastReferenceBindingProvider implements ReferenceBindingProvider { + + private ExtensionPointRegistry extensionsRegistry; + private String serviceURI; + private InterfaceContract interfaceContract; + + public HazelcastReferenceBindingProvider(ExtensionPointRegistry extensionsRegistry, String serviceURI, InterfaceContract interfaceContract) { + this.extensionsRegistry = extensionsRegistry; + this.serviceURI = serviceURI; + this.interfaceContract = interfaceContract; + } + + public Invoker createInvoker(Operation operation) { + return new ReferenceInvoker(extensionsRegistry, serviceURI, operation); + } + + public InterfaceContract getBindingInterfaceContract() { + return interfaceContract; + } + + public boolean supportsOneWayInvocation() { + return false; + } + + public void start() { + } + + public void stop() { + } + +} diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastServiceBindingProvider.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastServiceBindingProvider.java index d911e5b245..6ac3542a8e 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastServiceBindingProvider.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastServiceBindingProvider.java @@ -1,52 +1,52 @@ -/*
- * 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.hazelcast;
-
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
-
-public class HazelcastServiceBindingProvider implements ServiceBindingProvider {
-
- private RuntimeEndpoint endpoint;
- private InterfaceContract interfaceContract;
-
-
- public HazelcastServiceBindingProvider(RuntimeEndpoint endpoint, InterfaceContract interfaceContract) {
- this.endpoint = endpoint;
- this.interfaceContract = interfaceContract;
- }
-
- public void start() {
- EndpointStash.addEndpoint(endpoint);
- }
-
- public void stop() {
- EndpointStash.removeEndpoint(endpoint.getURI());
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- return interfaceContract;
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-}
+/* + * 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.hazelcast; + +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.provider.ServiceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + +public class HazelcastServiceBindingProvider implements ServiceBindingProvider { + + private RuntimeEndpoint endpoint; + private InterfaceContract interfaceContract; + + + public HazelcastServiceBindingProvider(RuntimeEndpoint endpoint, InterfaceContract interfaceContract) { + this.endpoint = endpoint; + this.interfaceContract = interfaceContract; + } + + public void start() { + EndpointStash.addEndpoint(endpoint); + } + + public void stop() { + EndpointStash.removeEndpoint(endpoint.getURI()); + } + + public InterfaceContract getBindingInterfaceContract() { + return interfaceContract; + } + + public boolean supportsOneWayInvocation() { + return false; + } +} diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ReferenceInvoker.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ReferenceInvoker.java index f588f87bdd..7caf3e4841 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ReferenceInvoker.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ReferenceInvoker.java @@ -1,127 +1,127 @@ -/*
- * 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.hazelcast;
-
-import java.io.IOException;
-import java.util.concurrent.Callable;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.FutureTask;
-
-import javax.xml.namespace.QName;
-
-import org.apache.tuscany.sca.common.xml.dom.DOMHelper;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.core.FactoryExtensionPoint;
-import org.apache.tuscany.sca.endpoint.hazelcast.HazelcastEndpointRegistry;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.interfacedef.util.FaultException;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.runtime.DomainRegistryFactory;
-import org.apache.tuscany.sca.runtime.EndpointRegistry;
-import org.apache.tuscany.sca.runtime.ExtensibleDomainRegistryFactory;
-import org.oasisopen.sca.ServiceRuntimeException;
-import org.w3c.dom.Document;
-import org.w3c.dom.Node;
-import org.xml.sax.SAXException;
-
-import com.hazelcast.core.DistributedTask;
-import com.hazelcast.core.Member;
-
-public class ReferenceInvoker implements Invoker {
-
- HazelcastEndpointRegistry hzRegistry;
- DOMHelper domHelper;
- String serviceURI;
- private Operation operation;
- MessageFactory messageFactory;
-
- public ReferenceInvoker(ExtensionPointRegistry extensionsRegistry, String serviceURI, Operation operation) {
- this.serviceURI = serviceURI;
- this.operation = operation;
- DomainRegistryFactory domainRegistryFactory = ExtensibleDomainRegistryFactory.getInstance(extensionsRegistry);
- for (EndpointRegistry r : domainRegistryFactory.getEndpointRegistries()) {
- if (r instanceof HazelcastEndpointRegistry) {
- hzRegistry = (HazelcastEndpointRegistry)r;
- break;
- }
- }
- this.domHelper = DOMHelper.getInstance(extensionsRegistry);
- FactoryExtensionPoint modelFactories = extensionsRegistry.getExtensionPoint(FactoryExtensionPoint.class);
- this.messageFactory = modelFactories.getFactory(MessageFactory.class);
- }
-
- public Message invoke(Message msg) {
- Member owningMember = hzRegistry.getOwningMember(serviceURI);
- if (owningMember == null) {
- throw new ServiceRuntimeException("service not found: " + serviceURI);
- }
- String requestXML = getRequestXML(msg);
- Callable<String> callable = new ServiceInvoker(serviceURI, operation.getName(), requestXML);
- FutureTask<String> task = new DistributedTask<String>(callable, owningMember);
- ExecutorService executorService = getExecutorService();
- executorService.execute(task);
- try {
- return getResponseNode(task.get());
- } catch (Exception e) {
- throw new ServiceRuntimeException(e);
- }
- }
-
- /**
- * Hazelcast ExecutorService can't nest invocations so use a separate ExecutorService
- * for nested calls. See http://groups.google.com/group/hazelcast/browse_thread/thread/1cc0b943716476e9
- */
- private ExecutorService getExecutorService() {
- String threadName = Thread.currentThread().getName();
- if (!threadName.startsWith("hz.executor.") || threadName.indexOf("binding.sca.") == -1) {
- return hzRegistry.getHazelcastInstance().getExecutorService("binding.sca.1");
- } else {
- String oldName = threadName.substring(threadName.lastIndexOf("binding.sca."), threadName.lastIndexOf(".thread-"));
- int x = Integer.parseInt(oldName.substring(oldName.lastIndexOf('.') + 1));
- return hzRegistry.getHazelcastInstance().getExecutorService(oldName.substring(0, 12) + (x + 1));
- }
- }
-
- private String getRequestXML(Message msg) {
- Object[] args = msg.getBody();
- String msgXML = domHelper.saveAsString((Node)args[0]);
- return msgXML;
- }
-
- private Message getResponseNode(String responseXML) throws IOException, SAXException {
- Message msg = messageFactory.createMessage();
- if (responseXML.startsWith("DECLAREDEXCEPTION:")) {
- Document responseDOM = domHelper.load(responseXML.substring(18));
- FaultException e = new FaultException("remote exception", responseDOM);
- Node node = ((Node)responseDOM).getFirstChild();
- e.setFaultName(new QName(node.getNamespaceURI(), node.getLocalName()));
- msg.setFaultBody(e);
- } else if (responseXML.startsWith("EXCEPTION:")) {
- throw new ServiceRuntimeException("Remote exception:" + responseXML.substring(10));
- } else {
- Document responseDOM = domHelper.load(responseXML);
- msg.setBody(responseDOM);
- }
- return msg;
- }
-
-}
+/* + * 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.hazelcast; + +import java.io.IOException; +import java.util.concurrent.Callable; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.FutureTask; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.common.xml.dom.DOMHelper; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.endpoint.hazelcast.HazelcastEndpointRegistry; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.util.FaultException; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.invocation.MessageFactory; +import org.apache.tuscany.sca.runtime.DomainRegistryFactory; +import org.apache.tuscany.sca.runtime.EndpointRegistry; +import org.apache.tuscany.sca.runtime.ExtensibleDomainRegistryFactory; +import org.oasisopen.sca.ServiceRuntimeException; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.xml.sax.SAXException; + +import com.hazelcast.core.DistributedTask; +import com.hazelcast.core.Member; + +public class ReferenceInvoker implements Invoker { + + HazelcastEndpointRegistry hzRegistry; + DOMHelper domHelper; + String serviceURI; + private Operation operation; + MessageFactory messageFactory; + + public ReferenceInvoker(ExtensionPointRegistry extensionsRegistry, String serviceURI, Operation operation) { + this.serviceURI = serviceURI; + this.operation = operation; + DomainRegistryFactory domainRegistryFactory = ExtensibleDomainRegistryFactory.getInstance(extensionsRegistry); + for (EndpointRegistry r : domainRegistryFactory.getEndpointRegistries()) { + if (r instanceof HazelcastEndpointRegistry) { + hzRegistry = (HazelcastEndpointRegistry)r; + break; + } + } + this.domHelper = DOMHelper.getInstance(extensionsRegistry); + FactoryExtensionPoint modelFactories = extensionsRegistry.getExtensionPoint(FactoryExtensionPoint.class); + this.messageFactory = modelFactories.getFactory(MessageFactory.class); + } + + public Message invoke(Message msg) { + Member owningMember = hzRegistry.getOwningMember(serviceURI); + if (owningMember == null) { + throw new ServiceRuntimeException("service not found: " + serviceURI); + } + String requestXML = getRequestXML(msg); + Callable<String> callable = new ServiceInvoker(serviceURI, operation.getName(), requestXML); + FutureTask<String> task = new DistributedTask<String>(callable, owningMember); + ExecutorService executorService = getExecutorService(); + executorService.execute(task); + try { + return getResponseNode(task.get()); + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } + } + + /** + * Hazelcast ExecutorService can't nest invocations so use a separate ExecutorService + * for nested calls. See http://groups.google.com/group/hazelcast/browse_thread/thread/1cc0b943716476e9 + */ + private ExecutorService getExecutorService() { + String threadName = Thread.currentThread().getName(); + if (!threadName.startsWith("hz.executor.") || threadName.indexOf("binding.sca.") == -1) { + return hzRegistry.getHazelcastInstance().getExecutorService("binding.sca.1"); + } else { + String oldName = threadName.substring(threadName.lastIndexOf("binding.sca."), threadName.lastIndexOf(".thread-")); + int x = Integer.parseInt(oldName.substring(oldName.lastIndexOf('.') + 1)); + return hzRegistry.getHazelcastInstance().getExecutorService(oldName.substring(0, 12) + (x + 1)); + } + } + + private String getRequestXML(Message msg) { + Object[] args = msg.getBody(); + String msgXML = domHelper.saveAsString((Node)args[0]); + return msgXML; + } + + private Message getResponseNode(String responseXML) throws IOException, SAXException { + Message msg = messageFactory.createMessage(); + if (responseXML.startsWith("DECLAREDEXCEPTION:")) { + Document responseDOM = domHelper.load(responseXML.substring(18)); + FaultException e = new FaultException("remote exception", responseDOM); + Node node = ((Node)responseDOM).getFirstChild(); + e.setFaultName(new QName(node.getNamespaceURI(), node.getLocalName())); + msg.setFaultBody(e); + } else if (responseXML.startsWith("EXCEPTION:")) { + throw new ServiceRuntimeException("Remote exception:" + responseXML.substring(10)); + } else { + Document responseDOM = domHelper.load(responseXML); + msg.setBody(responseDOM); + } + return msg; + } + +} diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java index d25c32a68c..42cac191aa 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java @@ -1,98 +1,98 @@ -/*
- * 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.hazelcast;
-
-import java.io.IOException;
-import java.io.Serializable;
-import java.lang.reflect.InvocationTargetException;
-import java.util.concurrent.Callable;
-
-import org.apache.tuscany.sca.common.xml.dom.DOMHelper;
-import org.apache.tuscany.sca.interfacedef.Interface;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.interfacedef.util.FaultException;
-import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
-import org.oasisopen.sca.NoSuchServiceException;
-import org.oasisopen.sca.ServiceRuntimeException;
-import org.w3c.dom.Document;
-import org.w3c.dom.Node;
-import org.xml.sax.SAXException;
-
-public class ServiceInvoker implements Callable<String>, Serializable {
- private static final long serialVersionUID = 1L;
-
- // all fields MUST be Serializable
- private String serviceURI;
- private String operationName;
- private String requestXML;
-
- public ServiceInvoker(String serviceURI, String operationName, String msgXML) {
- this.serviceURI = serviceURI;
- this.operationName = operationName;
- this.requestXML = msgXML;
- }
-
- public String call() throws Exception {
- RuntimeEndpoint endpoint = EndpointStash.getEndpoint(serviceURI);
- if (endpoint == null) {
- throw new NoSuchServiceException(serviceURI);
- }
- Operation operation = getRequestOperation(endpoint);
- DOMHelper domHelper = DOMHelper.getInstance(endpoint.getCompositeContext().getExtensionPointRegistry());
- Object[] args = getRequestArgs(domHelper);
- String responseXML;
- try {
- Object response = endpoint.invoke(operation, args);
- responseXML = getResponseXML(domHelper, response);
- } catch (Exception e) {
- if (e instanceof InvocationTargetException && ((InvocationTargetException)e).getTargetException() instanceof FaultException) {
- responseXML = "DECLAREDEXCEPTION:" + getResponseXML(domHelper, ((FaultException)((InvocationTargetException)e).getTargetException()).getFaultInfo());
- } else {
- responseXML = "EXCEPTION: " + e.getClass() + ":" + e.getMessage();
- }
- }
- return responseXML;
- }
-
- private Operation getRequestOperation(RuntimeEndpoint endpoint) {
- InterfaceContract ic = endpoint.getBindingInterfaceContract();
- Interface iface = ic.getInterface();
- for (Operation op : iface.getOperations()) {
- if (op.getName().equals(operationName)) {
- return op;
- }
-
- }
- // TODO: return err msg
- throw new ServiceRuntimeException("operation not found " + operationName);
- }
-
- private Object[] getRequestArgs(DOMHelper domHelper) throws IOException, SAXException {
- Document requestDOM = domHelper.load(requestXML);
- return new Object[] {requestDOM};
- }
-
- private String getResponseXML(DOMHelper domHelper, Object response) {
- String responseXML = domHelper.saveAsString((Node)response);
- return responseXML;
- }
-
-}
+/* + * 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.hazelcast; + +import java.io.IOException; +import java.io.Serializable; +import java.lang.reflect.InvocationTargetException; +import java.util.concurrent.Callable; + +import org.apache.tuscany.sca.common.xml.dom.DOMHelper; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.util.FaultException; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.oasisopen.sca.NoSuchServiceException; +import org.oasisopen.sca.ServiceRuntimeException; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.xml.sax.SAXException; + +public class ServiceInvoker implements Callable<String>, Serializable { + private static final long serialVersionUID = 1L; + + // all fields MUST be Serializable + private String serviceURI; + private String operationName; + private String requestXML; + + public ServiceInvoker(String serviceURI, String operationName, String msgXML) { + this.serviceURI = serviceURI; + this.operationName = operationName; + this.requestXML = msgXML; + } + + public String call() throws Exception { + RuntimeEndpoint endpoint = EndpointStash.getEndpoint(serviceURI); + if (endpoint == null) { + throw new NoSuchServiceException(serviceURI); + } + Operation operation = getRequestOperation(endpoint); + DOMHelper domHelper = DOMHelper.getInstance(endpoint.getCompositeContext().getExtensionPointRegistry()); + Object[] args = getRequestArgs(domHelper); + String responseXML; + try { + Object response = endpoint.invoke(operation, args); + responseXML = getResponseXML(domHelper, response); + } catch (Exception e) { + if (e instanceof InvocationTargetException && ((InvocationTargetException)e).getTargetException() instanceof FaultException) { + responseXML = "DECLAREDEXCEPTION:" + getResponseXML(domHelper, ((FaultException)((InvocationTargetException)e).getTargetException()).getFaultInfo()); + } else { + responseXML = "EXCEPTION: " + e.getClass() + ":" + e.getMessage(); + } + } + return responseXML; + } + + private Operation getRequestOperation(RuntimeEndpoint endpoint) { + InterfaceContract ic = endpoint.getBindingInterfaceContract(); + Interface iface = ic.getInterface(); + for (Operation op : iface.getOperations()) { + if (op.getName().equals(operationName)) { + return op; + } + + } + // TODO: return err msg + throw new ServiceRuntimeException("operation not found " + operationName); + } + + private Object[] getRequestArgs(DOMHelper domHelper) throws IOException, SAXException { + Document requestDOM = domHelper.load(requestXML); + return new Object[] {requestDOM}; + } + + private String getResponseXML(DOMHelper domHelper, Object response) { + String responseXML = domHelper.saveAsString((Node)response); + return responseXML; + } + +} |