diff options
| author | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2011-01-25 23:30:28 +0000 |
|---|---|---|
| committer | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2011-01-25 23:30:28 +0000 |
| commit | 875e50908c2630d263661af492654cd44bef2d65 (patch) | |
| tree | 30cc749cb9d25fd84b67fa086394735601782409 /sandbox/sebastien/java/vhost/modules/binding-sca-runtime | |
| parent | 1456632c03944d54a5f059fe54e49b3014bc7fea (diff) | |
Sandbox to experiment with dynamic mass virtual hosting and running a different composite per vhost.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1063520 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/sebastien/java/vhost/modules/binding-sca-runtime')
22 files changed, 1785 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/LICENSE b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. + + + diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/META-INF/MANIFEST.MF b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..a992e8286f --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/META-INF/MANIFEST.MF @@ -0,0 +1,44 @@ +Manifest-Version: 1.0
+Private-Package: org.apache.tuscany.sca.binding.sca.provider;version="2.0.0"
+SCA-Version: 1.1
+Bundle-Name: Apache Tuscany SCA Default Binding Model
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Default Binding Model
+Import-Package: javax.xml.namespace,
+ javax.xml.stream;resolution:=optional,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.assembly.builder;version="2.0.0",
+ org.apache.tuscany.sca.assembly.xml;version="2.0.0";resolution:=optional,
+ org.apache.tuscany.sca.common.xml.stax;version="2.0.0",
+ org.apache.tuscany.sca.contribution;version="2.0.0";resolution:=optional,
+ org.apache.tuscany.sca.contribution.processor;version="2.0.0",
+ org.apache.tuscany.sca.contribution.resolver;version="2.0.0";resolution:=optional,
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.core.invocation;version="2.0.0",
+ org.apache.tuscany.sca.databinding;version="2.0.0",
+ org.apache.tuscany.sca.definitions;version="2.0.0",
+ org.apache.tuscany.sca.extensibility;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef;version="2.0.0",
+ org.apache.tuscany.sca.invocation;version="2.0.0",
+ org.apache.tuscany.sca.monitor;version="2.0.0";resolution:=optional,
+ org.apache.tuscany.sca.policy;version="2.0.0",
+ org.apache.tuscany.sca.provider;version="2.0.0",
+ org.apache.tuscany.sca.runtime;version="2.0.0",
+ org.oasisopen.sca;version="2.0.0"
+Bundle-SymbolicName: org.apache.tuscany.sca.binding.sca.runtime
+Bundle-DocURL: http://www.apache.org/
+Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 +Export-Package: org.apache.tuscany.sca.binding.sca.provider;version="2.0.0";
+ uses:="org.apache.tuscany.sca.databinding,
+ org.apache.tuscany.sca.runtime,
+ org.apache.tuscany.sca.assembly,
+ org.apache.tuscany.sca.provider,
+ org.apache.tuscany.sca.core,
+ org.apache.tuscany.sca.interfacedef,
+ javax.xml.namespace,
+ org.apache.tuscany.sca.invocation,
+ org.apache.tuscany.sca.contribution.processor,
+ org.apache.tuscany.sca.assembly.builder"
diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/NOTICE b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/NOTICE new file mode 100644 index 0000000000..d69e595698 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2011 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/pom.xml b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/pom.xml new file mode 100644 index 0000000000..0b2a431dc0 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/pom.xml @@ -0,0 +1,72 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project> + + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>2.0-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + + <artifactId>tuscany-binding-sca-runtime</artifactId> + <name>Apache Tuscany SCA Binding SCA Runtime</name> + + <dependencies> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly-xml</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-core-spi</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-core</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-databinding</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + </dependencies> + +</project> diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DefaultSCABindingMapper.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DefaultSCABindingMapper.java new file mode 100644 index 0000000000..5219cab15d --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DefaultSCABindingMapper.java @@ -0,0 +1,242 @@ +/* + * 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.provider; + +import java.io.StringReader; +import java.util.Arrays; +import java.util.List; +import java.util.Map; +import java.util.logging.Logger; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Base; +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.builder.BindingBuilder; +import org.apache.tuscany.sca.assembly.builder.BuilderContext; +import org.apache.tuscany.sca.assembly.builder.BuilderExtensionPoint; +import org.apache.tuscany.sca.common.xml.stax.StAXHelper; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.extensibility.ServiceDeclarationParser; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.apache.tuscany.sca.provider.ProviderFactory; +import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint; +import org.apache.tuscany.sca.runtime.DomainRegistryFactory; +import org.apache.tuscany.sca.runtime.DomainRegistryFactoryExtensionPoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; +import org.oasisopen.sca.ServiceRuntimeException; + +/** + * Default implementation of SCABindingMapper + */ +public class DefaultSCABindingMapper implements SCABindingMapper { + private final static Logger logger = Logger.getLogger(DefaultSCABindingMapper.class.getName()); + protected ExtensionPointRegistry registry; + protected ProviderFactoryExtensionPoint providerFactories; + protected StAXArtifactProcessorExtensionPoint processors; + protected QName defaultMappedBinding; + + public DefaultSCABindingMapper(ExtensionPointRegistry registry, Map<String, String> attributes) { + this.registry = registry; + providerFactories = registry.getExtensionPoint(ProviderFactoryExtensionPoint.class); + processors = registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + defaultMappedBinding = getDefaultMappedBinding(attributes); + } + + protected QName getDefaultMappedBinding(Map<String, String> attributes) { + QName defaultMappedBinding = null; + if (attributes != null) { + String qname = attributes.get("mappedBinding"); + if (qname != null) { + defaultMappedBinding = ServiceDeclarationParser.getQName(qname); + } + } + if (defaultMappedBinding == null) { + String qname = + System.getProperty("org.apache.tuscany.sca.binding.sca.provider.SCABindingMapper.mappedBinding"); + if (qname != null) { + defaultMappedBinding = ServiceDeclarationParser.getQName(qname); + } else { + // By default, mapping to binding.ws or if thats not available then binding.rmi + defaultMappedBinding = new QName(Base.SCA11_TUSCANY_NS, "binding.hazelcast"); + if (registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class).getProcessor(defaultMappedBinding) == null) { + defaultMappedBinding = new QName(Base.SCA11_NS, "binding.ws"); + if (registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class).getProcessor(defaultMappedBinding) == null) { + defaultMappedBinding = new QName(Base.SCA11_TUSCANY_NS, "binding.rmi"); + } + } + } + } + return defaultMappedBinding; + } + + private BindingBuilder getBindingBuilder(QName binding) { + StAXArtifactProcessor processor = processors.getProcessor(binding); + if (processor == null) { + logger.warning("Mapped binding for binding.sca is not supported: " + binding); + } + + try { + if (processor != null) { + Binding bindingTemplate = createDelegatingBinding(binding); + ProviderFactory providerFactory = providerFactories.getProviderFactory(bindingTemplate.getClass()); + if (providerFactory == null) { + logger.warning("Mapped binding for binding.sca is not supported: " + binding); + processor = null; + } + } + } catch (Throwable e) { + throw new ServiceRuntimeException(e); + } + BuilderExtensionPoint builders = registry.getExtensionPoint(BuilderExtensionPoint.class); + BindingBuilder builder = builders.getBindingBuilder(binding); + return builder; + } + + // FIXME: [rfeng] This is a HACK to check if we should make binding.sca remotable + // by checking if we have distributed domain registry present + protected boolean isDistributed() { + DomainRegistryFactoryExtensionPoint factories = + registry.getExtensionPoint(DomainRegistryFactoryExtensionPoint.class); + List<DomainRegistryFactory> list = factories.getDomainRegistryFactories(); + if (list.size() == 1) { + String[] schemes = list.get(0).getSupportedSchemes(); + if (Arrays.asList(schemes).contains("local")) { + return false; + } + } + return true; + } + + public RuntimeEndpoint map(RuntimeEndpoint endpoint) { + + QName bindingType = chooseBinding(endpoint); + if (processors.getProcessor(bindingType) == null) { + logger.warning("Mapped binding for binding.sca is not supported: " + bindingType); + return null; + } + + // create a copy of the endpoint but with the web service binding in + RuntimeEndpoint ep = null; + try { + ep = (RuntimeEndpoint)endpoint.clone(); + } catch (Exception ex) { + // we know we can clone endpoint references + } + + Binding binding = map(endpoint.getBinding(), bindingType); + ep.setBinding(binding); + BindingBuilder builder = getBindingBuilder(bindingType); + if (builder != null) { + builder.build(ep.getComponent(), ep.getService(), binding, new BuilderContext(registry), false); + } + return ep; + } + + public RuntimeEndpointReference map(RuntimeEndpointReference endpointReference) { + QName bindingType = chooseBinding(endpointReference); + if (processors.getProcessor(bindingType) == null) { + logger.warning("Mapped binding for binding.sca is not supported: " + bindingType); + return null; + } + + // create a copy of the endpoint but with the web service binding in + RuntimeEndpointReference epr = null; + try { + epr = (RuntimeEndpointReference)endpointReference.clone(); + } catch (Exception ex) { + // we know we can clone endpoint references + } + + Binding binding = map(endpointReference.getBinding(), bindingType); + epr.setBinding(binding); + + // epr.setTargetEndpoint(map((RuntimeEndpoint)epr.getTargetEndpoint())); + + BindingBuilder builder = getBindingBuilder(bindingType); + if (builder != null) { + builder.build(epr.getComponent(), epr.getReference(), binding, new BuilderContext(registry), false); + } + + return epr; + } + + protected Binding map(Binding scaBinding, QName newBindingType) { + try { + Binding binding = createDelegatingBinding(newBindingType); + binding.setName(scaBinding.getName()); + binding.setURI(scaBinding.getURI()); + binding.setOperationSelector(scaBinding.getOperationSelector()); + binding.setRequestWireFormat(scaBinding.getRequestWireFormat()); + binding.setResponseWireFormat(scaBinding.getResponseWireFormat()); + if (binding instanceof PolicySubject && scaBinding instanceof PolicySubject) { + PolicySubject subject1 = (PolicySubject)binding; + PolicySubject subject2 = (PolicySubject)scaBinding; + subject1.getPolicySets().addAll(subject2.getPolicySets()); + subject1.getRequiredIntents().addAll(subject2.getRequiredIntents()); + } + return binding; + } catch (Throwable e) { + throw new ServiceRuntimeException(e); + } + + } + + protected Binding createDelegatingBinding(QName bindingType) throws XMLStreamException, ContributionReadException { + StAXArtifactProcessor processor = processors.getProcessor(bindingType); + if (processor == null) { + logger.warning("Mapped binding for binding.sca is not supported: " + bindingType); + } + + StringBuffer xml = new StringBuffer(); + xml.append("<").append(bindingType.getLocalPart()).append(" xmlns:b=\"").append(bindingType.getNamespaceURI()).append("\"/>"); + + StAXHelper staxHelper = StAXHelper.getInstance(registry); + XMLStreamReader reader = staxHelper.createXMLStreamReader(new StringReader(xml.toString())); + reader.nextTag(); + Binding binding = (Binding)processor.read(reader, new ProcessorContext(registry)); + + return binding; + } + + public boolean isRemotable(RuntimeEndpoint endpoint) { + return isDistributed() && processors.getProcessor(chooseBinding(endpoint)) != null; + } + + public boolean isRemotable(RuntimeEndpointReference endpointReference) { + return isDistributed() && processors.getProcessor(chooseBinding(endpointReference)) != null; + } + + protected QName chooseBinding(RuntimeEndpoint endpoint) { + return defaultMappedBinding; + } + + protected QName chooseBinding(RuntimeEndpointReference endpointReference) { + return defaultMappedBinding; + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DelegatingSCAReferenceBindingProvider.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DelegatingSCAReferenceBindingProvider.java new file mode 100644 index 0000000000..a8fec07f5c --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DelegatingSCAReferenceBindingProvider.java @@ -0,0 +1,69 @@ +/* + * 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.provider; + +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.EndpointReferenceProvider; +import org.apache.tuscany.sca.provider.ReferenceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; + +/** + * The reference binding provider for the remote sca binding implementation. + */ +public class DelegatingSCAReferenceBindingProvider implements EndpointReferenceProvider { + + private ReferenceBindingProvider provider; + + public DelegatingSCAReferenceBindingProvider(RuntimeEndpointReference endpointReference, + SCABindingMapper mapper) { + RuntimeEndpointReference epr = mapper.map(endpointReference); + if (epr != null) { + provider = epr.getBindingProvider(); + } + } + + public InterfaceContract getBindingInterfaceContract() { + return provider.getBindingInterfaceContract(); + } + + public boolean supportsOneWayInvocation() { + return provider.supportsOneWayInvocation(); + } + + public Invoker createInvoker(Operation operation) { + return provider.createInvoker(operation); + } + + public void start() { + provider.start(); + } + + public void stop() { + provider.stop(); + } + + public void configure() { + if (provider instanceof EndpointReferenceProvider) { + ((EndpointReferenceProvider)provider).configure(); + } + } +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DelegatingSCAServiceBindingProvider.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DelegatingSCAServiceBindingProvider.java new file mode 100644 index 0000000000..ca90878633 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/DelegatingSCAServiceBindingProvider.java @@ -0,0 +1,82 @@ +/* + * 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.provider; + +import java.util.logging.Logger; + +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.provider.ServiceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + +/** + * The service binding provider for the remote sca binding implementation. Relies on the + * binding-ws-axis implementation for providing a remote message endpoint + * + * @version $Rev$ $Date$ + */ +public class DelegatingSCAServiceBindingProvider implements ServiceBindingProvider { + + private static final Logger logger = Logger.getLogger(DelegatingSCAServiceBindingProvider.class.getName()); + + private ServiceBindingProvider provider; + private RuntimeEndpoint endpoint; + private RuntimeEndpoint mappedEndpoint; + private boolean started = false; + + public DelegatingSCAServiceBindingProvider(RuntimeEndpoint endpoint, SCABindingMapper mapper) { + this.endpoint = endpoint; + this.mappedEndpoint = mapper.map(endpoint); + if (mappedEndpoint != null) { + provider = mappedEndpoint.getBindingProvider(); + } + + } + + public InterfaceContract getBindingInterfaceContract() { + return provider.getBindingInterfaceContract(); + } + + public boolean supportsOneWayInvocation() { + return provider.supportsOneWayInvocation(); + } + + public void start() { + if (started) { + return; + } else { + provider.start(); + // Set the resolved binding URI back to the binding.sca + endpoint.getBinding().setURI(mappedEndpoint.getBinding().getURI()); + started = true; + } + } + + public void stop() { + if (!started) { + return; + } + try { + provider.stop(); + } finally { + started = false; + } + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCABindingProviderFactory.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCABindingProviderFactory.java new file mode 100644 index 0000000000..75d8de64ca --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCABindingProviderFactory.java @@ -0,0 +1,54 @@ +/* +ah * 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.provider; + +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +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; + +/** + * The factory for creating SCA Binding providers + * + * @version $Rev$ $Date$ + */ +public class RuntimeSCABindingProviderFactory implements BindingProviderFactory<SCABinding> { + + private ExtensionPointRegistry extensionPoints; + + public RuntimeSCABindingProviderFactory(ExtensionPointRegistry extensionPoints) { + this.extensionPoints = extensionPoints; + } + + public ReferenceBindingProvider createReferenceBindingProvider(RuntimeEndpointReference endpointReference) { + return new RuntimeSCAReferenceBindingProvider(extensionPoints, endpointReference); + } + + public ServiceBindingProvider createServiceBindingProvider(RuntimeEndpoint endpoint) { + return new RuntimeSCAServiceBindingProvider(extensionPoints, endpoint); + } + + public Class<SCABinding> getModelType() { + return SCABinding.class; + } +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java new file mode 100644 index 0000000000..dff89b8d79 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java @@ -0,0 +1,219 @@ +/* + * 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.provider; + +import org.apache.tuscany.sca.assembly.Endpoint; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.databinding.Mediator; +import org.apache.tuscany.sca.interfacedef.Compatibility; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.InvocationChain; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.EndpointReferenceAsyncProvider; +import org.apache.tuscany.sca.provider.EndpointReferenceProvider; +import org.apache.tuscany.sca.provider.ReferenceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; +import org.oasisopen.sca.ServiceRuntimeException; +import org.oasisopen.sca.ServiceUnavailableException; + +/** + * The sca reference binding provider mediates between the twin requirements of + * local sca bindings and remote sca bindings. In the local case is does + * very little. When the sca binding model is set as being remote (because a + * reference target can't be resolved in the current model) this binding will + * try and create a remote connection to it + * + * @version $Rev$ $Date$ + */ +public class RuntimeSCAReferenceBindingProvider implements EndpointReferenceAsyncProvider { + + private RuntimeEndpointReference endpointReference; + private RuntimeComponent component; + private RuntimeComponentReference reference; + private SCABinding binding; + private boolean remotable; + private boolean started = false; + + private ReferenceBindingProvider distributedProvider; + private Mediator mediator; + private InterfaceContractMapper interfaceContractMapper; + private SCABindingMapper scaBindingMapper; + + public RuntimeSCAReferenceBindingProvider(ExtensionPointRegistry extensionPoints, + RuntimeEndpointReference endpointReference) { + this.endpointReference = endpointReference; + this.component = (RuntimeComponent)endpointReference.getComponent(); + this.reference = (RuntimeComponentReference)endpointReference.getReference(); + this.binding = (SCABinding)endpointReference.getBinding(); + + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + this.mediator = utilities.getUtility(Mediator.class); + this.interfaceContractMapper = utilities.getUtility(InterfaceContractMapper.class); + this.scaBindingMapper = utilities.getUtility(SCABindingMapper.class); + remotable = isTargetRemote(); + getDistributedProvider(); + } + + private boolean isTargetRemote() { + return endpointReference.getTargetEndpoint().isRemote(); + } + + private ReferenceBindingProvider getDistributedProvider() { + + if (remotable) { + // initialize the remote provider if it hasn't been done already + if (distributedProvider == null) { + if (reference.getInterfaceContract() != null && !reference.getInterfaceContract().getInterface() + .isRemotable()) { + throw new ServiceRuntimeException("Reference interface not remotable for component: " + component + .getName() + + " and reference: " + + reference.getName()); + } + + if (scaBindingMapper.isRemotable(endpointReference)) { + distributedProvider = + new DelegatingSCAReferenceBindingProvider(endpointReference, scaBindingMapper); + } + } + } + + return distributedProvider; + } + + public InterfaceContract getBindingInterfaceContract() { + if (remotable && distributedProvider != null) { + return distributedProvider.getBindingInterfaceContract(); + } else { + // Check if there is a target + RuntimeEndpoint endpoint = (RuntimeEndpoint)endpointReference.getTargetEndpoint(); + if (endpoint != null) { + return endpoint.getComponentTypeServiceInterfaceContract(); + } else { + return endpointReference.getComponentTypeReferenceInterfaceContract(); + } + } + } + + public boolean supportsOneWayInvocation() { + if (remotable && distributedProvider != null) { + return distributedProvider.supportsOneWayInvocation(); + } else { + return false; + } + } + + private Invoker getInvoker(RuntimeEndpointReference epr, Operation operation) { + Endpoint target = epr.getTargetEndpoint(); + if (target != null) { + RuntimeComponentService service = (RuntimeComponentService)target.getService(); + if (service != null) { // not a callback wire + InvocationChain chain = ((RuntimeEndpoint)target).getInvocationChain(operation); + + boolean passByValue = false; + Operation targetOp = chain.getTargetOperation(); + if (!operation.getInterface().isRemotable()) { + if (interfaceContractMapper.isCompatibleByReference(operation, targetOp, Compatibility.SUBSET)) { + passByValue = false; + } + } else { +// boolean allowsPBR = chain.allowsPassByReference(); TODO: TUSCANY-3479 this breaks the conformance tests as it needs to consider _both_ ends + boolean allowsPBR = false; + if (allowsPBR && interfaceContractMapper.isCompatibleByReference(operation, + targetOp, + Compatibility.SUBSET)) { + passByValue = false; + } else if (interfaceContractMapper.isCompatibleByValue(operation, targetOp, Compatibility.SUBSET)) { + passByValue = true; + } + } + // it turns out that the chain source and target operations are the same, and are the operation + // from the target, not sure if thats by design or a bug. The SCA binding invoker needs to know + // the source and target class loaders so pass in the real source operation in the constructor + return chain == null ? null : new SCABindingInvoker(chain, operation, mediator, passByValue, epr); + } + } + return null; + } + + public Invoker createInvoker(Operation operation) { + if (remotable && distributedProvider != null) { + return distributedProvider.createInvoker(operation); + } else { + Invoker invoker = getInvoker(endpointReference, operation); + if (invoker == null) { + throw new ServiceUnavailableException( + "Unable to create SCA binding invoker for local target " + component + .getName() + + " reference " + + reference.getName() + + " (bindingURI=" + + binding.getURI() + + " operation=" + + operation.getName() + + ")"); + } + return invoker; + } + } + + public void start() { + if (started) { + return; + } + if (distributedProvider != null) { + distributedProvider.start(); + } + started = true; + } + + public void stop() { + if (!started) { + return; + } + + try { + if (distributedProvider != null) { + distributedProvider.stop(); + } + } finally { + started = false; + } + } + + public void configure() { + if (distributedProvider instanceof EndpointReferenceProvider) { + ((EndpointReferenceProvider)distributedProvider).configure(); + } + } + + public boolean supportsNativeAsync() { + return true; + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java new file mode 100644 index 0000000000..fd04cf02e3 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java @@ -0,0 +1,115 @@ +/* + * 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.provider; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.invocation.InvokerAsyncResponse; +import org.apache.tuscany.sca.provider.EndpointAsyncProvider; +import org.apache.tuscany.sca.provider.ServiceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + +/** + * The sca service binding provider mediates between the twin requirements of + * local sca bindings and remote sca bindings. In the local case is does + * very little. When the sca binding model is set as being remote this binding will + * try and create a remote service endpoint for remote references to connect to + * + * @version $Rev$ $Date$ + */ +public class RuntimeSCAServiceBindingProvider implements EndpointAsyncProvider { + private RuntimeEndpoint endpoint; + private RuntimeComponentService service; + + private ServiceBindingProvider distributedProvider; + private SCABindingMapper scaBindingMapper; + + public RuntimeSCAServiceBindingProvider(ExtensionPointRegistry extensionPoints, RuntimeEndpoint endpoint) { + this.endpoint = endpoint; + this.service = (RuntimeComponentService)endpoint.getService(); + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + this.scaBindingMapper = utilities.getUtility(SCABindingMapper.class); + + // if there is potentially a wire to this service that crosses the node boundary + // then we need to create a remote endpoint + if (service.getInterfaceContract().getInterface().isRemotable()) { + + if (scaBindingMapper.isRemotable(endpoint)) { + distributedProvider = new DelegatingSCAServiceBindingProvider(endpoint, scaBindingMapper); + } + } + } + + /* + protected boolean isDistributed(ExtensionPointRegistry extensionPoints, Endpoint endpoint) { + // find if the node config is for distributed endpoints + // TODO: temp, need a much better way to do this + DomainRegistryFactory domainRegistryFactory = ExtensibleDomainRegistryFactory.getInstance(extensionPoints); + Collection<EndpointRegistry> eprs = domainRegistryFactory.getEndpointRegistries(); + if (eprs.size() > 0) { + String eprName = eprs.iterator().next().getClass().getName(); + return !eprName.equals("org.apache.tuscany.sca.core.assembly.impl.EndpointRegistryImpl"); + } + return false; + } + */ + + public InterfaceContract getBindingInterfaceContract() { + if (distributedProvider != null) { + return distributedProvider.getBindingInterfaceContract(); + } else { + return endpoint.getComponentTypeServiceInterfaceContract(); + } + } + + public boolean supportsOneWayInvocation() { + if (distributedProvider != null) { + return distributedProvider.supportsOneWayInvocation(); + } + return false; + } + + public void start() { + if (distributedProvider != null) { + distributedProvider.start(); + } + } + + public void stop() { + if (distributedProvider != null) { + distributedProvider.stop(); + } + } + + public void configure() { + // TODO Auto-generated method stub + } + + public boolean supportsNativeAsync() { + return true; + } + + public InvokerAsyncResponse createAsyncResponseInvoker() { + return new SCABindingAsyncResponseInvoker(null, null); + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingAsyncResponseInvoker.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingAsyncResponseInvoker.java new file mode 100644 index 0000000000..240ba69d62 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingAsyncResponseInvoker.java @@ -0,0 +1,41 @@ +/*
+ * 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.provider;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.invocation.InvokerAsyncResponse;
+import org.apache.tuscany.sca.invocation.Message;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+
+/**
+ * @version $Rev: 989157 $ $Date: 2010-08-25 16:02:01 +0100 (Wed, 25 Aug 2010) $
+ */
+public class SCABindingAsyncResponseInvoker implements InvokerAsyncResponse {
+
+ public SCABindingAsyncResponseInvoker(ExtensionPointRegistry extensionPoints,
+ RuntimeEndpointReference endpointReference) {
+ }
+
+ // TODO - this only works for the local case!
+ public void invokeAsyncResponse(Message msg) {
+ RuntimeEndpointReference epr = (RuntimeEndpointReference)msg.getFrom();
+ epr.invokeAsyncResponse(msg);
+ }
+}
\ No newline at end of file diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingInvoker.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingInvoker.java new file mode 100644 index 0000000000..8ea754c8fc --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingInvoker.java @@ -0,0 +1,129 @@ +/* + * 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.provider; + +import org.apache.tuscany.sca.core.invocation.AsyncResponseInvoker; +import org.apache.tuscany.sca.core.invocation.InterceptorAsyncImpl; +import org.apache.tuscany.sca.databinding.Mediator; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.InvocationChain; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; + + +/** + * @version $Rev$ $Date$ + */ +public class SCABindingInvoker extends InterceptorAsyncImpl { + private InvocationChain chain; + private Mediator mediator; + private Operation sourceOperation; + private Operation targetOperation; + private boolean passByValue; + private RuntimeEndpointReference epr; + private RuntimeEndpoint ep; + + /** + * Construct a SCABindingInvoker that delegates to the service invocaiton chain + */ + public SCABindingInvoker(InvocationChain chain, Operation sourceOperation, Mediator mediator, boolean passByValue, RuntimeEndpointReference epr) { + super(); + this.chain = chain; + this.mediator = mediator; + this.sourceOperation = sourceOperation; + this.targetOperation = chain.getTargetOperation(); + this.passByValue = passByValue; + this.epr = epr; + this.ep = (RuntimeEndpoint)epr.getTargetEndpoint(); + } + + /** + * @see org.apache.tuscany.sca.invocation.Interceptor#getNext() + */ + public Invoker getNext() { + return chain.getHeadInvoker(Phase.SERVICE_POLICY); + } + + /** + * @see org.apache.tuscany.sca.invocation.Interceptor#setNext(org.apache.tuscany.sca.invocation.Invoker) + */ + public void setNext(Invoker next) { + // NOOP + } + + public Message processRequest(Message msg){ + if (passByValue) { + msg.setBody(mediator.copyInput(msg.getBody(), sourceOperation, targetOperation)); + } // end if + + ep.getInvocationChains(); + if ( !ep.getCallbackEndpointReferences().isEmpty() ) { + RuntimeEndpointReference asyncEPR = (RuntimeEndpointReference) ep.getCallbackEndpointReferences().get(0); + // Place a link to the callback EPR into the message headers... + msg.getHeaders().put("ASYNC_CALLBACK", asyncEPR ); + } // end if + + if( ep.isAsyncInvocation() ) { + // Get the message ID + String msgID = (String)msg.getHeaders().get("MESSAGE_ID"); + + // Create a response invoker and add it to the message headers + AsyncResponseInvoker<RuntimeEndpointReference> respInvoker = + new AsyncResponseInvoker<RuntimeEndpointReference>(ep, null, epr, msgID); + msg.getHeaders().put("ASYNC_RESPONSE_INVOKER", respInvoker); + } // end if + + return msg; + } + + public Message processResponse(Message msg){ + if (passByValue) { + // Note source and target operation swapped so result is in source class loader + if (msg.isFault()) { + msg.setFaultBody(mediator.copyFault(msg.getBody(), sourceOperation, targetOperation)); + } else { + if (sourceOperation.getOutputType() != null) { + msg.setBody(mediator.copyOutput(msg.getBody(), sourceOperation, targetOperation)); + } // end if + } // end if + } // end if + + // Handle async response Relates_To message ID value + @SuppressWarnings("unchecked") + AsyncResponseInvoker<RuntimeEndpointReference> respInvoker = + (AsyncResponseInvoker<RuntimeEndpointReference>)msg.getHeaders().get("ASYNC_RESPONSE_INVOKER"); + if( respInvoker != null ) { + RuntimeEndpointReference responseEPR = respInvoker.getResponseTargetAddress(); + msg.setFrom(responseEPR); + String msgID = respInvoker.getRelatesToMsgID(); + msg.getHeaders().put("RELATES_TO", msgID); + } // end if + + return msg; + } // end method processResponse + + public boolean isLocalSCABIndingInvoker() { + return true; + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingMapper.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingMapper.java new file mode 100644 index 0000000000..f0e6a77b16 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingMapper.java @@ -0,0 +1,51 @@ +/* + * 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.provider; + +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; + +/** + * SCABindingMapper allows us to map binding.sca to any of the bindings available to the runtime + */ +public interface SCABindingMapper { + + /** + * Map an endpoint with binding.sca to an endpoint + * @param endpoint The endpoint for binding.sca + * @return The endpoint for the mapped binding + */ + public RuntimeEndpoint map(RuntimeEndpoint endpoint); + + /** + * Map an endpoint reference with binding.sca to an endpoint reference with the mapped binding + * @param endpointReference + * @return The endpoint reference for the mapped binding + */ + public RuntimeEndpointReference map(RuntimeEndpointReference endpointReference); + + /** + * Check if the remote SCA binding is supported + * @return + */ + boolean isRemotable(RuntimeEndpoint endpoint); + boolean isRemotable(RuntimeEndpointReference endpointReference); + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.binding.sca.provider.SCABindingMapper b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.binding.sca.provider.SCABindingMapper new file mode 100644 index 0000000000..2719598883 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.binding.sca.provider.SCABindingMapper @@ -0,0 +1,17 @@ +# 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.
+org.apache.tuscany.sca.binding.sca.provider.DefaultSCABindingMapper
\ No newline at end of file diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions new file mode 100644 index 0000000000..151c00eec8 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions @@ -0,0 +1,17 @@ +# 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.
+org/apache/tuscany/sca/binding/sca/definitions.xml
diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory new file mode 100644 index 0000000000..86e3d1e829 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory @@ -0,0 +1,20 @@ +# 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.
+
+# Implementation class for the binding extension
+org.apache.tuscany.sca.binding.sca.provider.RuntimeSCABindingProviderFactory;model=org.apache.tuscany.sca.assembly.SCABinding
+
diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/org/apache/tuscany/sca/binding/sca/definitions.xml b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/org/apache/tuscany/sca/binding/sca/definitions.xml new file mode 100644 index 0000000000..1cfce8fa87 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/main/resources/org/apache/tuscany/sca/binding/sca/definitions.xml @@ -0,0 +1,27 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * 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. +--> +<sca:definitions xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912" + targetNamespace="http://docs.oasis-open.org/ns/opencsa/sca/200912" + xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200912" + xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"> + + <!-- MJE 22/06/2010 - add asyncInvocation to the @mayProvide list, for async services support --> + <sca:bindingType type="sca:binding.sca" mayProvide="sca:asyncInvocation" alwaysProvides=""/> + </sca:definitions>
\ No newline at end of file diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/SCABindingTestCase.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/SCABindingTestCase.java new file mode 100644 index 0000000000..d968e2891d --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/SCABindingTestCase.java @@ -0,0 +1,102 @@ +/* + * 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.apace.tuscany.sca.binding.sca; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.xml.CompositeModelResolver; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Ignore; +import org.junit.Test; + +/** + * SCABindingTestCase + * + * @version $Rev$ $Date$ + */ +public class SCABindingTestCase { + + private XMLInputFactory inputFactory; + private StAXArtifactProcessor<Object> staxProcessor; + private CompositeModelResolver resolver; + private ExtensionPointRegistry extensionPoints; + + @Before + public void init() throws Exception { + extensionPoints = new DefaultExtensionPointRegistry(); + inputFactory = XMLInputFactory.newInstance(); + + StAXArtifactProcessorExtensionPoint staxProcessors = + extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null); + + resolver = new CompositeModelResolver(null, null); + } + + @Test + public void testSCABindingFactory() { + SCABindingFactory factory = + extensionPoints.getExtensionPoint(FactoryExtensionPoint.class).getFactory(SCABindingFactory.class); + + Assert.assertNotNull(factory.createSCABinding()); + } + + @Test + @Ignore + public void testBuildModel() { + try { + InputStream is = getClass().getResourceAsStream("/Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ProcessorContext context = new ProcessorContext(extensionPoints); + Composite composite = (Composite)staxProcessor.read(reader, context); + + is.close(); + Assert.assertNotNull(composite); + + resolver.addModel(composite, context); + + staxProcessor.resolve(composite, resolver, new ProcessorContext()); + + SCABinding referenceSCABinding = + (SCABinding)composite.getComponents().get(0).getReferences().get(0).getBindings().get(0); + SCABinding serviceSCABinding = + (SCABinding)composite.getComponents().get(1).getServices().get(0).getBindings().get(0); + + Assert.assertNotNull(referenceSCABinding); + Assert.assertNotNull(serviceSCABinding); + } catch (Exception ex) { + Assert.fail(ex.getMessage()); + } + + } +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/xml/ReadTestCase.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/xml/ReadTestCase.java new file mode 100644 index 0000000000..895a551f79 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/xml/ReadTestCase.java @@ -0,0 +1,93 @@ +/* + * 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.apace.tuscany.sca.binding.sca.xml; + +import static org.junit.Assert.assertNotNull; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.junit.Assert; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Test reading WSDL interfaces. + * + * @version $Rev$ $Date$ + */ +public class ReadTestCase { + + private static XMLInputFactory inputFactory; + private static StAXArtifactProcessor<Object> staxProcessor; + private static ProcessorContext context; + + @BeforeClass + public static void setUp() throws Exception { + ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + context = new ProcessorContext(extensionPoints); + + inputFactory = XMLInputFactory.newInstance(); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null); + } + + @Test + public void testReadComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("/CalculatorServiceImpl.componentType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ComponentType componentType = (ComponentType)staxProcessor.read(reader, context); + assertNotNull(componentType); + + SCABinding referenceSCABinding = (SCABinding) componentType.getReferences().get(0).getBindings().get(0); + assertNotNull(referenceSCABinding); + + SCABinding serviceSCABinding = (SCABinding) componentType.getServices().get(0).getBindings().get(0); + assertNotNull(serviceSCABinding); + + //new PrintUtil(System.out).print(componentType); + } + + @Test + public void testReadComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("/Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite composite = (Composite)staxProcessor.read(reader, context); + assertNotNull(composite); + + SCABinding referenceSCABinding = (SCABinding) composite.getComponents().get(0).getReferences().get(0).getBindings().get(0); + SCABinding serviceSCABinding = (SCABinding) composite.getComponents().get(1).getServices().get(0).getBindings().get(0); + + Assert.assertNotNull(referenceSCABinding); + Assert.assertNotNull(serviceSCABinding); + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/xml/WriteTestCase.java b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/xml/WriteTestCase.java new file mode 100644 index 0000000000..93bd129a65 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/java/org/apace/tuscany/sca/binding/sca/xml/WriteTestCase.java @@ -0,0 +1,88 @@ +/* + * 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.apace.tuscany.sca.binding.sca.xml; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.junit.BeforeClass; +import org.junit.Ignore; +import org.junit.Test; + +/** + * Test reading/write WSDL interfaces. + * + * @version $Rev$ $Date$ + */ +public class WriteTestCase { + + private static StAXArtifactProcessor<Object> staxProcessor; + private static XMLInputFactory inputFactory; + private static XMLOutputFactory outputFactory; + private static ProcessorContext context; + + @BeforeClass + public static void setUp() throws Exception { + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + context = new ProcessorContext(extensionPoints); + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + inputFactory = XMLInputFactory.newInstance(); + outputFactory = XMLOutputFactory.newInstance(); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, outputFactory); + } + + @Test + @Ignore // broken in 2.0 bring up + public void testReadWriteComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("/CalculatorServiceImpl.componentType"); + ComponentType componentType = (ComponentType)staxProcessor.read(inputFactory.createXMLStreamReader(is), context); + assertNotNull(componentType); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(componentType, outputFactory.createXMLStreamWriter(bos), context); + assertEquals("<?xml version='1.0' encoding='UTF-8'?><componentType xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200912\" ><service name=\"CalculatorService\"><binding.sca /><interface.java interface=\"calculator.CalculatorService\" /></service><reference name=\"addService\"><binding.sca /><interface.java interface=\"calculator.AddService\" /></reference></componentType>", + bos.toString()); + } + + @Test + @Ignore // broken in 2.0 bring up + public void testReadWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("/Calculator.composite"); + Composite composite = (Composite)staxProcessor.read(inputFactory.createXMLStreamReader(is), context); + assertNotNull(composite); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, outputFactory.createXMLStreamWriter(bos), context); + assertEquals("<?xml version='1.0' encoding='UTF-8'?><composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200912\" targetNamespace=\"http://calc\" name=\"Calculator\"><service name=\"CalculatorService\" promote=\"CalculatorServiceComponent\"><binding.sca /><interface.java interface=\"calculator.CalculatorService\" /></service><component name=\"CalculatorServiceComponent\"><implementation.java class=\"calculator.CalculatorServiceImpl\" /><reference name=\"addService\" target=\"AddServiceComponent\"><binding.sca /></reference><reference name=\"subtractService\" target=\"SubtractServiceComponent\" /><reference name=\"multiplyService\" target=\"MultiplyServiceComponent\" /><reference name=\"divideService\" target=\"DivideServiceComponent\" /></component><component name=\"AddServiceComponent\"><implementation.java class=\"calculator.AddServiceImpl\" /><service name=\"AddService\"><binding.sca /><interface.java interface=\"calculator.AddService\" /></service></component><component name=\"SubtractServiceComponent\"><implementation.java class=\"calculator.SubtractServiceImpl\" /></component><component name=\"MultiplyServiceComponent\"><implementation.java class=\"calculator.MultiplyServiceImpl\" /></component><component name=\"DivideServiceComponent\"><implementation.java class=\"calculator.DivideServiceImpl\" /></component></composite>", + bos.toString()); + } + +} diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/resources/Calculator.composite b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/resources/Calculator.composite new file mode 100644 index 0000000000..1847b2b452 --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/resources/Calculator.composite @@ -0,0 +1,59 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912" + xmlns:calc="http://calc" + targetNamespace="http://calc" + name="Calculator"> + <service name="CalculatorService" promote="CalculatorServiceComponent"> + <interface.java interface="calculator.CalculatorService"/> + <binding.sca/> + </service> + + <component name="CalculatorServiceComponent"> + <implementation.java class="calculator.CalculatorServiceImpl"/> + <reference name="addService" target="AddServiceComponent"> + <binding.sca/> + </reference> + <reference name="subtractService" target="SubtractServiceComponent"/> + <reference name="multiplyService" target="MultiplyServiceComponent"/> + <reference name="divideService" target="DivideServiceComponent"/> + </component> + + <component name="AddServiceComponent"> + <implementation.java class="calculator.AddServiceImpl"/> + <service name="AddService"> + <interface.java interface="calculator.AddService"/> + <binding.sca/> + </service> + </component> + + <component name="SubtractServiceComponent"> + <implementation.java class="calculator.SubtractServiceImpl"/> + </component> + + <component name="MultiplyServiceComponent"> + <implementation.java class="calculator.MultiplyServiceImpl"/> + </component> + + <component name="DivideServiceComponent"> + <implementation.java class="calculator.DivideServiceImpl"/> + </component> + +</composite> diff --git a/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/resources/CalculatorServiceImpl.componentType b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/resources/CalculatorServiceImpl.componentType new file mode 100644 index 0000000000..da4219759f --- /dev/null +++ b/sandbox/sebastien/java/vhost/modules/binding-sca-runtime/src/test/resources/CalculatorServiceImpl.componentType @@ -0,0 +1,33 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * 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. +--> +<componentType xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"> + + <service name="CalculatorService"> + <interface.java interface="calculator.CalculatorService" /> + <binding.sca/> + </service> + + <reference name="addService"> + <interface.java interface="calculator.AddService" /> + <binding.sca/> + </reference> + +</componentType> +
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