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diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/LICENSE b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/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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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/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/NOTICE b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/NOTICE new file mode 100644 index 0000000000..fdfa0e9faa --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2008 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/pom.xml b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/pom.xml new file mode 100644 index 0000000000..1ff1398167 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/pom.xml @@ -0,0 +1,126 @@ +<?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>1.4-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>tuscany-core-spring</artifactId> + <name>Apache Tuscany SCA Spring-based Core Runtime</name> + + <dependencies> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-interface-java</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-java</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.springframework</groupId> + <artifactId>spring-core</artifactId> + <version>2.0.8</version> + </dependency> + + <dependency> + <groupId>org.springframework</groupId> + <artifactId>spring-beans</artifactId> + <version>2.0.8</version> + </dependency> + + <dependency> + <groupId>org.springframework</groupId> + <artifactId>spring-context</artifactId> + <version>2.0.8</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-sca-api</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly-xml</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-interface-java-xml</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-java-xml</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution-impl</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-binding-sca</artifactId> + <version>1.4-SNAPSHOT</version> + </dependency> + + </dependencies> + + + <build> + <plugins> + <plugin> + <groupId>org.apache.felix</groupId> + <artifactId>maven-bundle-plugin</artifactId> + + <configuration> + <instructions> + <Bundle-Version>${tuscany.version}</Bundle-Version> + <Bundle-SymbolicName>org.apache.tuscany.sca.core.spring</Bundle-SymbolicName> + <Bundle-Description>${pom.name}</Bundle-Description> + <Export-Package>org.apache.tuscany.sca.core.spring*</Export-Package> + </instructions> + </configuration> + </plugin> + </plugins> + </build> + +</project> diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanAssemblyFactory.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanAssemblyFactory.java new file mode 100644 index 0000000000..94bd5c8cf2 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanAssemblyFactory.java @@ -0,0 +1,134 @@ +/* + * 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.core.spring.assembly.impl; + +import org.apache.tuscany.sca.assembly.AbstractProperty; +import org.apache.tuscany.sca.assembly.AbstractReference; +import org.apache.tuscany.sca.assembly.AbstractService; +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.Callback; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentProperty; +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.CompositeReference; +import org.apache.tuscany.sca.assembly.CompositeService; +import org.apache.tuscany.sca.assembly.ConfiguredOperation; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.assembly.Wire; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; + +/** + * An alternate implementation of the SCA assembly model factory that creates SCA + * assembly model objects backed by Spring bean definitions. + * + * @version $Rev$ $Date$ + */ +public class BeanAssemblyFactory implements AssemblyFactory { + private AssemblyFactory defaultFactory; + private BeanDefinitionRegistry beanRegistry; + + public BeanAssemblyFactory(AssemblyFactory defaultFactory, BeanDefinitionRegistry beanRegistry) { + this.defaultFactory = defaultFactory; + this.beanRegistry = beanRegistry; + } + + public BeanAssemblyFactory(BeanDefinitionRegistry beanRegistry) { + this(new DefaultAssemblyFactory(), beanRegistry); + } + + public AbstractProperty createAbstractProperty() { + return defaultFactory.createAbstractProperty(); + } + + public AbstractReference createAbstractReference() { + return defaultFactory.createAbstractReference(); + } + + public AbstractService createAbstractService() { + return defaultFactory.createAbstractService(); + } + + public Callback createCallback() { + return defaultFactory.createCallback(); + } + + public Component createComponent() { + return new BeanComponentImpl(beanRegistry); + } + + public ComponentProperty createComponentProperty() { + return defaultFactory.createComponentProperty(); + } + + public ComponentReference createComponentReference() { + return defaultFactory.createComponentReference(); + } + + public ComponentService createComponentService() { + return defaultFactory.createComponentService(); + } + + public ComponentType createComponentType() { + return defaultFactory.createComponentType(); + } + + public Composite createComposite() { + return defaultFactory.createComposite(); + } + + public CompositeReference createCompositeReference() { + return defaultFactory.createCompositeReference(); + } + + public CompositeService createCompositeService() { + return defaultFactory.createCompositeService(); + } + + public ConstrainingType createConstrainingType() { + return defaultFactory.createConstrainingType(); + } + + public Property createProperty() { + return defaultFactory.createProperty(); + } + + public Reference createReference() { + return defaultFactory.createReference(); + } + + public Service createService() { + return defaultFactory.createService(); + } + + public Wire createWire() { + return defaultFactory.createWire(); + } + + public ConfiguredOperation createConfiguredOperation() { + return defaultFactory.createConfiguredOperation(); + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanComponentImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanComponentImpl.java new file mode 100644 index 0000000000..2c27a5c6d5 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanComponentImpl.java @@ -0,0 +1,228 @@ +/* + * 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.core.spring.assembly.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentProperty; +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.IntentAttachPointType; +import org.apache.tuscany.sca.policy.PolicySet; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; +import org.springframework.beans.factory.support.ChildBeanDefinition; + +/** + * An implementation of the SCA assembly Component interface backed by a Spring + * Bean definition. + * + * @version $Rev$ $Date$ + */ +public class BeanComponentImpl extends ChildBeanDefinition implements Component, Cloneable { + private List<PolicySet> applicablePolicySets = new ArrayList<PolicySet>(); + + public IntentAttachPointType getType() { + // TODO Auto-generated method stub + return null; + } + + public void setType(IntentAttachPointType type) { + // TODO Auto-generated method stub + + } + + private static final long serialVersionUID = 1L; + + private ConstrainingType constrainingType; + private Implementation implementation; + private String name; + private String uri; + private List<ComponentService> services = new ArrayList<ComponentService>(); + private List<Intent> requiredIntents = new ArrayList<Intent>(); + private List<PolicySet> policySets = new ArrayList<PolicySet>(); + private List<Object> extensions = new ArrayList<Object>(); + private boolean unresolved = false; + private BeanDefinitionRegistry beanRegistry; + + protected BeanComponentImpl(BeanDefinitionRegistry beanRegistry) { + super((String)""); + this.beanRegistry = beanRegistry; + } + + @Override + public Object clone() throws CloneNotSupportedException { + BeanComponentImpl clone = (BeanComponentImpl)super.clone(); + + clone.getProperties().clear(); + for (ComponentProperty property : getProperties()) { + clone.getProperties().add((ComponentProperty)property.clone()); + } + clone.getReferences().clear(); + for (ComponentReference reference : getReferences()) { + clone.getReferences().add((ComponentReference)reference.clone()); + } + clone.getServices().clear(); + for (ComponentService service : getServices()) { + clone.getServices().add((ComponentService)service.clone()); + } + return clone; + } + + @Override + public String getParentName() { + //TODO find a better name for bean definitions representing component types + return String.valueOf(System.identityHashCode(implementation)); + } + + public ConstrainingType getConstrainingType() { + return constrainingType; + } + + public Implementation getImplementation() { + return implementation; + } + + public String getURI() { + return uri; + } + + public void setURI(String uri) { + this.uri = uri; + + // Register this bean definition in the bean registry + this.beanRegistry.registerBeanDefinition(uri, this); + } + + public String getName() { + return name; + } + + //TODO use a better list implementation + private List<ComponentProperty> properties = new ArrayList<ComponentProperty>() { + private static final long serialVersionUID = 1L; + + // Add a property + @Override + public boolean add(ComponentProperty property) { + + // Add corresponding bean property value + getPropertyValues().addPropertyValue(property.getName(), property.getValue()); + + return super.add(property); + } + }; + + public List<ComponentProperty> getProperties() { + return properties; + } + + //TODO use a better list implementation + private List<ComponentReference> references = new ArrayList<ComponentReference>() { + private static final long serialVersionUID = 1L; + + // Add a reference + @Override + public boolean add(ComponentReference reference) { + + // Add corresponding bean property value + if (!reference.getName().startsWith("$self$.")) { + BeanReferenceImpl beanReference = new BeanReferenceImpl(reference); + getPropertyValues().addPropertyValue(reference.getName(), beanReference); + } + return super.add(reference); + } + }; + + public List<ComponentReference> getReferences() { + return references; + } + + public List<ComponentService> getServices() { + return services; + } + + public void setConstrainingType(ConstrainingType constrainingType) { + this.constrainingType = constrainingType; + } + + public void setImplementation(Implementation implementation) { + this.implementation = implementation; + } + + public void setName(String name) { + this.name = name; + } + + public List<Intent> getRequiredIntents() { + return requiredIntents; + } + + public List<PolicySet> getPolicySets() { + return policySets; + } + + public boolean isAutowire() { + return super.getAutowireMode() == AUTOWIRE_BY_TYPE; + } + + public Boolean getAutowire() { + int autowire = super.getAutowireMode(); + if (autowire == AUTOWIRE_BY_TYPE) { + return Boolean.TRUE; + } else if (autowire == AUTOWIRE_NO) { + return Boolean.FALSE; + } else { + return null; + } + } + + public void setAutowire(Boolean autowire) { + super.setAutowireMode(autowire ? AUTOWIRE_BY_TYPE : AUTOWIRE_NO); + } + + public List<Object> getExtensions() { + return extensions; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean undefined) { + this.unresolved = undefined; + } + + public void setPolicySets(List<PolicySet> policySets) { + this.policySets = policySets; + } + + public void setRequiredIntents(List<Intent> intents) { + this.requiredIntents = intents; + } + + public List<PolicySet> getApplicablePolicySets() { + return applicablePolicySets; + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanReferenceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanReferenceImpl.java new file mode 100644 index 0000000000..7b747372b4 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/assembly/impl/BeanReferenceImpl.java @@ -0,0 +1,70 @@ +/* + * 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.core.spring.assembly.impl; + +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.springframework.beans.factory.config.RuntimeBeanReference; + +/** + * An implementation of RuntimeBeanReference wrapping an SCA assembly + * Reference + * + * @version $Rev$ $Date$ + */ +public class BeanReferenceImpl extends RuntimeBeanReference { + private Reference reference; + + protected BeanReferenceImpl(Reference reference) { + super("temp"); + this.reference = reference; + } + + @Override + public String getBeanName() { + SCABinding binding = reference.getBinding(SCABinding.class); + String name = binding.getURI(); + if (name.startsWith("/")) { + name = name.substring(1); + } + int s = name.lastIndexOf('/'); + if (s != -1) { + name = name.substring(0, s); + } + return name; + } + + @Override + public boolean equals(Object other) { + if (this != other) { + if (other instanceof RuntimeBeanReference) { + RuntimeBeanReference br = (RuntimeBeanReference)other; + return (getBeanName().equals(br.getBeanName()) && this.isToParent() == br.isToParent()); + } else + return false; + } else + return true; + } + + @Override + public int hashCode() { + return getBeanName().hashCode() * 29 + (this.isToParent() ? 1 : 0); + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/ModelResolverImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/ModelResolverImpl.java new file mode 100644 index 0000000000..b275bfa9a7 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/ModelResolverImpl.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.apache.tuscany.sca.core.spring.context; + +import java.lang.ref.WeakReference; +import java.util.HashMap; +import java.util.Map; + +import org.apache.tuscany.sca.contribution.resolver.ClassReference; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; + + +/** + * A default implementation of an artifact resolver, based on a map. + * + * @version $Rev$ $Date$ + */ +public class ModelResolverImpl implements ModelResolver { + private static final long serialVersionUID = -7826976465762296634L; + + private Map<Object, Object> map = new HashMap<Object, Object>(); + + private WeakReference<ClassLoader> classLoader; + + public ModelResolverImpl(ClassLoader classLoader) { + this.classLoader = new WeakReference<ClassLoader>(classLoader); + } + + public <T> T resolveModel(Class<T> modelClass, T unresolved) { + Object resolved = map.get(unresolved); + if (resolved != null) { + + // Return the resolved object + return modelClass.cast(resolved); + + } else if (unresolved instanceof ClassReference) { + + // Load a class on demand + ClassReference classReference = (ClassReference)unresolved; + Class clazz; + try { + clazz = Class.forName(classReference.getClassName(), true, classLoader.get()); + } catch (ClassNotFoundException e) { + + // Return the unresolved object + return unresolved; + } + + // Store a new ClassReference wrapping the loaded class + resolved = new ClassReference(clazz); + map.put(resolved, resolved); + + // Return the resolved ClassReference + return modelClass.cast(resolved); + + } else { + + // Return the unresolved object + return unresolved; + } + } + + public void addModel(Object resolved) { + map.put(resolved, resolved); + } + + public Object removeModel(Object resolved) { + return map.remove(resolved); + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java new file mode 100644 index 0000000000..8fa5f4cd53 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java @@ -0,0 +1,192 @@ +/* + * 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.core.spring.context; + +import java.io.InputStream; +import java.util.ArrayList; +import java.util.List; + +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.transform.TransformerFactory; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException; +import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.service.ContributionException; +import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.core.spring.assembly.impl.BeanAssemblyFactory; +import org.apache.tuscany.sca.core.spring.implementation.java.impl.BeanJavaImplementationFactory; +import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory; +import org.apache.tuscany.sca.implementation.java.introspect.JavaClassVisitor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.AllowsPassByReferenceProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.BaseJavaClassVisitor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ComponentNameProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ConstructorProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ContextProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ConversationProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.DestroyProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.EagerInitProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.HeuristicPojoProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.InitProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.PolicyProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.PropertyProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ReferenceProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ResourceProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ScopeProcessor; +import org.apache.tuscany.sca.implementation.java.introspect.impl.ServiceProcessor; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.Problem; +import org.apache.tuscany.sca.policy.DefaultIntentAttachPointTypeFactory; +import org.apache.tuscany.sca.policy.PolicyFactory; +import org.springframework.beans.factory.support.DefaultListableBeanFactory; + +/** + * A mini test runtime that uses the SCA assembly model variant implementation + * backed by Spring bean definitions. + * + * @version $Rev$ $Date$ + */ +public class SCADomainContext { + + private DefaultListableBeanFactory beanFactory; + + public SCADomainContext(String... compositeFiles) { + + // Create Spring bean factory + beanFactory = new DefaultListableBeanFactory(); + + // Create SCA assembly and SCA Java factories + DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry(); + ModelFactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class); + AssemblyFactory assemblyFactory = new BeanAssemblyFactory(new DefaultAssemblyFactory(), beanFactory); + modelFactories.addFactory(assemblyFactory); + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + InterfaceContractMapper mapper = utilities.getUtility(InterfaceContractMapper.class); + JavaInterfaceFactory javaFactory = modelFactories.getFactory(JavaInterfaceFactory.class); + PolicyFactory policyFactory = modelFactories.getFactory(PolicyFactory.class); + SCABindingFactory scaBindingFactory = modelFactories.getFactory(SCABindingFactory.class); + modelFactories.addFactory(javaFactory); + JavaImplementationFactory javaImplementationFactory = new BeanJavaImplementationFactory(beanFactory); + modelFactories.addFactory(javaImplementationFactory); + + BaseJavaClassVisitor[] extensions = new BaseJavaClassVisitor[] { + new ConstructorProcessor(assemblyFactory), + new AllowsPassByReferenceProcessor(assemblyFactory), + new ComponentNameProcessor(assemblyFactory), + new ContextProcessor(assemblyFactory), + new ConversationProcessor(assemblyFactory), + new DestroyProcessor(assemblyFactory), + new EagerInitProcessor(assemblyFactory), + new InitProcessor(assemblyFactory), + new PropertyProcessor(assemblyFactory), + new ReferenceProcessor(assemblyFactory, javaFactory), + new ResourceProcessor(assemblyFactory), + new ScopeProcessor(assemblyFactory), + new ServiceProcessor(assemblyFactory, javaFactory), + new HeuristicPojoProcessor(assemblyFactory, javaFactory), + new PolicyProcessor(assemblyFactory, policyFactory) + }; + for (JavaClassVisitor e : extensions) { + javaImplementationFactory.addClassVisitor(e); + } + + // Populate ArtifactProcessor registry + StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + StAXArtifactProcessor<Composite> compositeProcessor = staxProcessors.getProcessor(Composite.class); + + // Create a resolver + //FIXME The ClassLoader should be passed in + ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); + ModelResolverImpl resolver = new ModelResolverImpl(classLoader); + + try { + XMLInputFactory inputFactory = XMLInputFactory.newInstance(); + + // Read the composite files + List<Composite> composites = new ArrayList<Composite>(); + for (String compositeFile: compositeFiles) { + InputStream is = classLoader.getResourceAsStream(compositeFile); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite composite = compositeProcessor.read(reader); + resolver.addModel(composite); + composites.add(composite); + } + + for (Composite composite: composites) { + + // Resolve the composite + compositeProcessor.resolve(composite, resolver); + } + + // Wire the top level component's composite + DocumentBuilderFactory documentBuilderFactory = modelFactories.getFactory(DocumentBuilderFactory.class); + TransformerFactory transformerFactory = modelFactories.getFactory(TransformerFactory.class); + buildComposite(composites.get(0), assemblyFactory, scaBindingFactory, + documentBuilderFactory, transformerFactory, mapper); + + } catch (ContributionException e) { + throw new RuntimeException(e); + } catch (CompositeBuilderException e) { + throw new RuntimeException(e); + } catch (XMLStreamException e) { + throw new RuntimeException(e); + } + } + + private void buildComposite(Composite composite, AssemblyFactory assemblyFactory, + SCABindingFactory scaBindingFactory, + DocumentBuilderFactory documentBuilderFactory, + TransformerFactory transformerFactory, + InterfaceContractMapper interfaceContractMapper) throws CompositeBuilderException { + + Monitor monitor = new Monitor() { + + public void problem(Problem problem) { + System.out.println("Composite assembly problem: " + problem.toString()); + } + public List<Problem> getProblems() { + return null; + } + }; + + // Configure and wire the composite + CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, new DefaultIntentAttachPointTypeFactory(), + documentBuilderFactory, transformerFactory, interfaceContractMapper, monitor); + compositeUtil.build(composite); + + } + + public <B> B getService(Class<B> businessInterface, String serviceName) { + Object bean = beanFactory.getBean(serviceName); + return businessInterface.cast(bean); + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanBaseJavaImplementationImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanBaseJavaImplementationImpl.java new file mode 100644 index 0000000000..9587a2b0ae --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanBaseJavaImplementationImpl.java @@ -0,0 +1,206 @@ +/* + * 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.core.spring.implementation.java.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.ConfiguredOperation; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.implementation.java.BaseJavaImplementation; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.IntentAttachPointType; +import org.apache.tuscany.sca.policy.PolicySet; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; +import org.springframework.beans.factory.support.RootBeanDefinition; + +/** + * An implementation of the SCA assembly JavaImplementation interface backed by a Spring + * Bean definition. + * + * @version $Rev$ $Date$ + */ +public class BeanBaseJavaImplementationImpl extends RootBeanDefinition implements BaseJavaImplementation, Cloneable { + private static final long serialVersionUID = 1L; + + private List<Service> services = new ArrayList<Service>(); + private ConstrainingType constrainingType; + private List<Object> extensions = new ArrayList<Object>(); + private boolean unresolved; + private BeanDefinitionRegistry beanRegistry; + private String uri; + + private List<PolicySet> applicablePolicySets = new ArrayList<PolicySet>(); + private List<ConfiguredOperation> configuredOperations = new ArrayList<ConfiguredOperation>(); + private List<PolicySet> policySets = new ArrayList<PolicySet>(); + private List<Intent> requiredIntents = new ArrayList<Intent>(); + private IntentAttachPointType type = null; + + protected BeanBaseJavaImplementationImpl(BeanDefinitionRegistry beanRegistry) { + this.beanRegistry = beanRegistry; + + // Register this bean definition in the bean registry + //TODO find a better name for bean definitions representing component types + String name = String.valueOf(System.identityHashCode(this)); + this.beanRegistry.registerBeanDefinition(name, this); + } + + @Override + public Object clone() throws CloneNotSupportedException { + BeanBaseJavaImplementationImpl clone = (BeanBaseJavaImplementationImpl)super.clone(); + + clone.getServices().clear(); + for (Service service : getServices()) { + clone.getServices().add((Service)service.clone()); + } + clone.getReferences().clear(); + for (Reference reference : getReferences()) { + clone.getReferences().add((Reference)reference.clone()); + } + clone.getProperties().clear(); + for (Property property : getProperties()) { + clone.getProperties().add((Property)property.clone()); + } + return clone; + } + + public Class<?> getJavaClass() { + return super.getBeanClass(); + } + + public String getName() { + return super.getBeanClassName(); + } + + public void setJavaClass(Class<?> javaClass) { + super.setBeanClass(javaClass); + } + + public void setName(String className) { + super.setBeanClassName(className); + } + + public String getURI() { + return uri; + } + + public void setURI(String uri) { + this.uri = uri; + } + + public ConstrainingType getConstrainingType() { + return constrainingType; + } + + //TODO use a better list implementation + private List<Property> properties = new ArrayList<Property>() { + private static final long serialVersionUID = 1L; + + // Add a property + @Override + public boolean add(Property property) { + + // Add corresponding bean property value + getPropertyValues().addPropertyValue(property.getName(), property.getValue()); + + return super.add(property); + } + }; + + public List<Property> getProperties() { + return properties; + } + + //TODO use a better list implementation + private List<Reference> references = new ArrayList<Reference>() { + private static final long serialVersionUID = 1L; + + // Add a reference + @Override + public boolean add(Reference reference) { + + // Add corresponding bean property value + String target; + if (!reference.getTargets().isEmpty()) { + //TODO handle multiplicity + target = reference.getTargets().get(0).getName(); + int i = target.indexOf('/'); + if (i != -1) + target = target.substring(0, i); + } else { + target = null; + } + getPropertyValues().addPropertyValue(reference.getName(), target); + + return super.add(reference); + } + }; + + + public List<Reference> getReferences() { + return references; + } + + public List<Service> getServices() { + return services; + } + + public void setConstrainingType(ConstrainingType constrainingType) { + this.constrainingType = constrainingType; + } + + public List<Object> getExtensions() { + return extensions; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean unresolved) { + this.unresolved = unresolved; + } + + public List<PolicySet> getApplicablePolicySets() { + return applicablePolicySets; + } + + public List<ConfiguredOperation> getConfiguredOperations() { + return configuredOperations; + } + + public List<PolicySet> getPolicySets() { + return policySets; + } + + public List<Intent> getRequiredIntents() { + return requiredIntents; + } + + public IntentAttachPointType getType() { + return type; + } + + public void setType(IntentAttachPointType type) { + this.type = type; + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationFactory.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationFactory.java new file mode 100644 index 0000000000..6b19bac413 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationFactory.java @@ -0,0 +1,75 @@ +/* + * 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.core.spring.implementation.java.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.implementation.java.IntrospectionException; +import org.apache.tuscany.sca.implementation.java.JavaImplementation; +import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory; +import org.apache.tuscany.sca.implementation.java.impl.JavaClassIntrospectorImpl; +import org.apache.tuscany.sca.implementation.java.introspect.JavaClassVisitor; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; + +/** + * An alternate implementation of the SCA Java assembly model factory that + * creates SCA Java assembly model objects backed by Spring bean definitions. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaImplementationFactory implements JavaImplementationFactory { + + private BeanDefinitionRegistry beanRegistry; + private List<JavaClassVisitor> visitors = new ArrayList<JavaClassVisitor>(); + private JavaClassIntrospectorImpl introspector; + + public BeanJavaImplementationFactory(BeanDefinitionRegistry beanRegistry) { + this.beanRegistry = beanRegistry; + introspector = new JavaClassIntrospectorImpl(visitors); + } + + public JavaImplementation createJavaImplementation() { + return new BeanJavaImplementationImpl(beanRegistry); + } + + public void createJavaImplementation(JavaImplementation javaImplementation, Class<?> implementationClass) + throws IntrospectionException { + introspector.introspectClass(javaImplementation, implementationClass); + } + + public JavaImplementation createJavaImplementation(Class<?> implementationClass) throws IntrospectionException { + JavaImplementation javaImplementation = createJavaImplementation(); + introspector.introspectClass(javaImplementation, implementationClass); + return javaImplementation; + } + + public void addClassVisitor(JavaClassVisitor visitor) { + visitors.add(visitor); + } + + public void removeClassVisitor(JavaClassVisitor visitor) { + visitors.remove(visitor); + } + + public List<JavaClassVisitor> getClassVisitors() { + return visitors; + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationImpl.java new file mode 100644 index 0000000000..7fc82d8711 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationImpl.java @@ -0,0 +1,175 @@ +/* + * 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.core.spring.implementation.java.impl; + +import java.lang.reflect.Constructor; +import java.lang.reflect.Member; +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.apache.tuscany.sca.implementation.java.JavaImplementation; +import org.apache.tuscany.sca.implementation.java.impl.JavaConstructorImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaElementImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaResourceImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaScopeImpl; +import org.apache.tuscany.sca.policy.util.PolicyHandlerTuple; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; + +/** + * An implementation of the SCA assembly JavaImplementation interface backed by a Spring + * Bean definition. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaImplementationImpl extends BeanBaseJavaImplementationImpl implements JavaImplementation { + private static final long serialVersionUID = 6792198458193774178L; + + private JavaConstructorImpl<?> constructorDefinition; + private Map<Constructor, JavaConstructorImpl> constructors = new HashMap<Constructor, JavaConstructorImpl>(); + private Method initMethod; + private Method destroyMethod; + private final Map<String, JavaResourceImpl> resources = new HashMap<String, JavaResourceImpl>(); + private final Map<String, JavaElementImpl> propertyMembers = new HashMap<String, JavaElementImpl>(); + private final Map<String, JavaElementImpl> referenceMembers = new HashMap<String, JavaElementImpl>(); + private final Map<String, Collection<JavaElementImpl>> callbackMembers = new HashMap<String, Collection<JavaElementImpl>>(); + private List<Member> conversationIDMember = new ArrayList<Member>(); + private boolean eagerInit; + private boolean allowsPassByReference; + private List<Method> allowsPassByReferenceMethods = new ArrayList<Method>(); + private long maxAge = -1; + private long maxIdleTime = -1; + private JavaScopeImpl scope = JavaScopeImpl.STATELESS; + private List<PolicyHandlerTuple> policyHandlerClassNames = null; + + protected BeanJavaImplementationImpl(BeanDefinitionRegistry beanRegistry) { + super(beanRegistry); + } + + public JavaConstructorImpl<?> getConstructor() { + return constructorDefinition; + } + + public void setConstructor(JavaConstructorImpl<?> definition) { + this.constructorDefinition = definition; + } + + public Method getInitMethod() { + return initMethod; + } + + public void setInitMethod(Method initMethod) { + this.initMethod = initMethod; + } + + public Method getDestroyMethod() { + return destroyMethod; + } + + public void setDestroyMethod(Method destroyMethod) { + this.destroyMethod = destroyMethod; + } + + public Map<String, JavaResourceImpl> getResources() { + return resources; + } + + public List<Member> getConversationIDMembers() { + return this.conversationIDMember; + } + + public void addConversationIDMember(Member conversationIDMember) { + this.conversationIDMember.add(conversationIDMember); + } + + public boolean isAllowsPassByReference() { + return allowsPassByReference; + } + + public void setAllowsPassByReference(boolean allowsPassByReference) { + this.allowsPassByReference = allowsPassByReference; + } + + public List<Method> getAllowsPassByReferenceMethods() { + return allowsPassByReferenceMethods; + } + + public boolean isAllowsPassByReference(Method method) { + return allowsPassByReference || allowsPassByReferenceMethods.contains(method); + } + + public Map<Constructor, JavaConstructorImpl> getConstructors() { + return constructors; + } + + public boolean isEagerInit() { + return eagerInit; + } + + public void setEagerInit(boolean eagerInit) { + this.eagerInit = eagerInit; + } + + public Map<String, Collection<JavaElementImpl>> getCallbackMembers() { + return callbackMembers; + } + + public Map<String, JavaElementImpl> getPropertyMembers() { + return propertyMembers; + } + + public Map<String, JavaElementImpl> getReferenceMembers() { + return referenceMembers; + } + + public JavaScopeImpl getJavaScope() { + return scope; + } + + public void setJavaScope(JavaScopeImpl scope) { + this.scope = scope; + } + + public long getMaxAge() { + return maxAge; + } + + public void setMaxAge(long maxAge) { + this.maxAge = maxAge; + } + + public long getMaxIdleTime() { + return maxIdleTime; + } + + public void setMaxIdleTime(long maxIdleTime) { + this.maxIdleTime = maxIdleTime; + } + + public List<PolicyHandlerTuple> getPolicyHandlerClassNames() { + return policyHandlerClassNames; + } + + public void setPolicyHandlerClassNames(List<PolicyHandlerTuple> policyHandlerClassNames) { + this.policyHandlerClassNames = policyHandlerClassNames; + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceContractImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceContractImpl.java new file mode 100644 index 0000000000..17a7e9084c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceContractImpl.java @@ -0,0 +1,34 @@ +/* + * 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.core.spring.implementation.java.impl; + +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceContractImpl; + +/** + * An implementation of a Java interface contract. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaInterfaceContractImpl extends JavaInterfaceContractImpl { + + protected BeanJavaInterfaceContractImpl() { + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceFactory.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceFactory.java new file mode 100644 index 0000000000..492ab2732e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceFactory.java @@ -0,0 +1,75 @@ +/* + * 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.core.spring.implementation.java.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceIntrospectorImpl; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; + +/** + * An alternate implementation of the SCA Java assembly model factory that creates SCA + * Java assembly model objects backed by Spring bean definitions. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaInterfaceFactory implements JavaInterfaceFactory { + + private List<JavaInterfaceVisitor> visitors = new ArrayList<JavaInterfaceVisitor>(); + private JavaInterfaceIntrospectorImpl introspector; + + public BeanJavaInterfaceFactory() { + introspector = new JavaInterfaceIntrospectorImpl(this); + } + + public JavaInterface createJavaInterface() { + return new BeanJavaInterfaceImpl(); + } + + public JavaInterface createJavaInterface(Class<?> interfaceClass) throws InvalidInterfaceException { + JavaInterface javaInterface = createJavaInterface(); + introspector.introspectInterface(javaInterface, interfaceClass); + return javaInterface; + } + + public void createJavaInterface(JavaInterface javaInterface, Class<?> interfaceClass) throws InvalidInterfaceException { + introspector.introspectInterface(javaInterface, interfaceClass); + } + + public JavaInterfaceContract createJavaInterfaceContract() { + return new BeanJavaInterfaceContractImpl(); + } + + public void addInterfaceVisitor(JavaInterfaceVisitor extension) { + visitors.add(extension); + } + + public void removeInterfaceVisitor(JavaInterfaceVisitor extension) { + visitors.remove(extension); + } + + public List<JavaInterfaceVisitor> getInterfaceVisitors() { + return visitors; + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceImpl.java new file mode 100644 index 0000000000..6c3afdb129 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceImpl.java @@ -0,0 +1,149 @@ +/* + * 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.core.spring.implementation.java.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceImpl; +import org.apache.tuscany.sca.policy.Intent; + +/** + * An alternate implementation of the SCA Java assembly model JavaInterface + * interface. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaInterfaceImpl extends JavaInterfaceImpl implements JavaInterface { + + private String className; + private Class<?> javaClass; + private Class<?> callbackClass; + private boolean conversational; + private boolean remotable; + List<Intent> requiredIntents = new ArrayList<Intent>(); + private List<Object> extensions = new ArrayList<Object>(); + private List<Operation> operations = new ArrayList<Operation>(); + private boolean unresolved = false; + + protected BeanJavaInterfaceImpl() { + } + + @Override + public String getName() { + if (isUnresolved()) { + return className; + } + else { + return javaClass.getName(); + } + } + + @Override + public void setName(String className) { + if (!isUnresolved()) + throw new IllegalStateException(); + this.className = className; + } + + @Override + public Class<?> getJavaClass() { + return javaClass; + } + + @Override + public void setJavaClass(Class<?> javaClass) { + this.javaClass = javaClass; + } + + @Override + public Class<?> getCallbackClass() { + return callbackClass; + } + + @Override + public void setCallbackClass(Class<?> callbackClass) { + this.callbackClass = callbackClass; + } + + @Override + public boolean isConversational() { + return conversational; + } + + @Override + public boolean isRemotable() { + return remotable; + } + + @Override + public void setConversational(boolean conversational) { + this.conversational = conversational; + } + + @Override + public void setRemotable(boolean local) { + this.remotable = local; + } + + @Override + public List<Intent> getRequiredIntents() { + return requiredIntents; + } + + public List<Object> getExtensions() { + return extensions; + } + + @Override + public List<Operation> getOperations() { + return operations; + } + + @Override + public boolean isUnresolved() { + return unresolved; + } + + @Override + public void setUnresolved(boolean undefined) { + this.unresolved = undefined; + } + + @Override + public void resetDataBinding(String dataBinding) { + } + + @Deprecated + @Override + public void setDefaultDataBinding(String dataBinding) { + } + + @Override + public boolean isDynamic() { + return false; + } + + @Override + public Object clone() throws CloneNotSupportedException { + return super.clone(); + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/AddService.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/AddService.java new file mode 100644 index 0000000000..f3a24ed6b2 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/AddService.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * The Add Service interface. + * + * @version $Rev$ $Date$ + */ +public interface AddService { + + double add(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/AddServiceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/AddServiceImpl.java new file mode 100644 index 0000000000..61654ea811 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/AddServiceImpl.java @@ -0,0 +1,37 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.EagerInit; +import org.osoa.sca.annotations.Scope; + +/** + * An implementation of the Add service + * + * @version $Rev$ $Date$ + */ +@Scope("COMPOSITE") +@EagerInit +public class AddServiceImpl implements AddService { + + public double add(double n1, double n2) { + return n1 + n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorClient.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorClient.java new file mode 100644 index 0000000000..73aa028084 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorClient.java @@ -0,0 +1,43 @@ +/* + * 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 calculator; + +import org.apache.tuscany.sca.core.spring.context.SCADomainContext; + +/** + * This client program shows how to create an SCA runtime, start it, locate the + * Calculator service and invoke it. + * + * @version $Rev$ $Date$ + */ +public class CalculatorClient { + public static void main(String[] args) throws Exception { + + SCADomainContext context = new SCADomainContext("org/apache/tuscany/core/spring/Calculator.composite"); + + CalculatorService calculatorService = context.getService(CalculatorService.class, "CalculatorServiceComponent"); + + // Calculate + System.out.println("3 + 2=" + calculatorService.add(3, 2)); + System.out.println("3 - 2=" + calculatorService.subtract(3, 2)); + System.out.println("3 * 2=" + calculatorService.multiply(3, 2)); + System.out.println("3 / 2=" + calculatorService.divide(3, 2)); + + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorService.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorService.java new file mode 100644 index 0000000000..e0cf23dc17 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorService.java @@ -0,0 +1,36 @@ +/* + * 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 calculator; + +/** + * The Calculator service interface. + * + * @version $Rev$ $Date$ + */ +public interface CalculatorService { + + double add(double n1, double n2); + + double subtract(double n1, double n2); + + double multiply(double n1, double n2); + + double divide(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorServiceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorServiceImpl.java new file mode 100644 index 0000000000..c1fceb575d --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/CalculatorServiceImpl.java @@ -0,0 +1,73 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.Reference; +import org.osoa.sca.annotations.Scope; + +/** + * An implementation of the Calculator service. + * + * @version $Rev$ $Date$ + */ +@Scope("COMPOSITE") +public class CalculatorServiceImpl implements CalculatorService { + + private AddService addService; + private SubtractService subtractService; + private MultiplyService multiplyService; + private DivideService divideService; + + @Reference + public void setAddService(AddService addService) { + this.addService = addService; + } + + @Reference + public void setSubtractService(SubtractService subtractService) { + this.subtractService = subtractService; + } + + @Reference + public void setDivideService(DivideService divideService) { + this.divideService = divideService; + } + + @Reference + public void setMultiplyService(MultiplyService multiplyService) { + this.multiplyService = multiplyService; + } + + public double add(double n1, double n2) { + return addService.add(n1, n2); + } + + public double subtract(double n1, double n2) { + return subtractService.subtract(n1, n2); + } + + public double multiply(double n1, double n2) { + return multiplyService.multiply(n1, n2); + } + + public double divide(double n1, double n2) { + return divideService.divide(n1, n2); + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/DivideService.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/DivideService.java new file mode 100644 index 0000000000..7c69b10b25 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/DivideService.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * The Divide Service interface. + * + * @version $Rev$ $Date$ + */ +public interface DivideService { + + double divide(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/DivideServiceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/DivideServiceImpl.java new file mode 100644 index 0000000000..e1f35f99b5 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/DivideServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.Scope; + +/** + * An implementation of the Divide service. + * + * @version $Rev$ $Date$ + */ +@Scope("COMPOSITE") +public class DivideServiceImpl implements DivideService { + + public double divide(double n1, double n2) { + return n1 / n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/MultiplyService.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/MultiplyService.java new file mode 100644 index 0000000000..686542c18e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/MultiplyService.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * The Multiply Service interface. + * + * @version $Rev$ $Date$ + */ +public interface MultiplyService { + + double multiply(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/MultiplyServiceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/MultiplyServiceImpl.java new file mode 100644 index 0000000000..d621407908 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/MultiplyServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.Scope; + +/** + * An implementation of the Multiply service. + * + * @version $Rev$ $Date$ + */ +@Scope("COMPOSITE") +public class MultiplyServiceImpl implements MultiplyService { + + public double multiply(double n1, double n2) { + return n1 * n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/NestedCalculatorClient.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/NestedCalculatorClient.java new file mode 100644 index 0000000000..e8e4a6f71b --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/NestedCalculatorClient.java @@ -0,0 +1,46 @@ +/* + * 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 calculator; + +import org.apache.tuscany.sca.core.spring.context.SCADomainContext; + +/** + * This client program shows how to create an SCA runtime, start it, locate the + * Calculator service and invoke it. + * + * @version $Rev$ $Date$ + */ +public class NestedCalculatorClient { + public static void main(String[] args) throws Exception { + + SCADomainContext context = new SCADomainContext( + "org/apache/tuscany/core/spring/OuterCalculator.composite", + "org/apache/tuscany/core/spring/InnerCalculator.composite", + "org/apache/tuscany/core/spring/InnerOperations.composite"); + + CalculatorService calculatorService = context.getService(CalculatorService.class, "CalculatorServiceComponent/CalculatorServiceComponent"); + + // Calculate + System.out.println("3 + 2=" + calculatorService.add(3, 2)); + System.out.println("3 - 2=" + calculatorService.subtract(3, 2)); + System.out.println("3 * 2=" + calculatorService.multiply(3, 2)); + System.out.println("3 / 2=" + calculatorService.divide(3, 2)); + + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/SubtractService.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/SubtractService.java new file mode 100644 index 0000000000..30632688f9 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/SubtractService.java @@ -0,0 +1,30 @@ +/* + * 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 calculator; + +/** + * The Subtract Service interface. + * + * @version $Rev$ $Date$ + */ +public interface SubtractService { + + double subtract(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/SubtractServiceImpl.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/SubtractServiceImpl.java new file mode 100644 index 0000000000..4fed0a8c6a --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/calculator/SubtractServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.Scope; + +/** + * An implementation of the subtract service. + * + * @version $Rev$ $Date$ + */ +@Scope("COMPOSITE") +public class SubtractServiceImpl implements SubtractService { + + public double subtract(double n1, double n2) { + return n1 - n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/org/apache/tuscany/sca/core/spring/CalculatorTestCase.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/org/apache/tuscany/sca/core/spring/CalculatorTestCase.java new file mode 100644 index 0000000000..44b447cc64 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/org/apache/tuscany/sca/core/spring/CalculatorTestCase.java @@ -0,0 +1,56 @@ +/* + * 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.core.spring; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.core.spring.context.SCADomainContext; + +import calculator.CalculatorService; + +/** + * This shows how to test the Calculator service component. + * + * @version $Rev$ $Date$ + */ +public class CalculatorTestCase extends TestCase { + + private SCADomainContext context; + private CalculatorService calculatorService; + + @Override + protected void setUp() throws Exception { + context = new SCADomainContext("org/apache/tuscany/sca/core/spring/Calculator.composite"); + + calculatorService = context.getService(CalculatorService.class, "CalculatorServiceComponent"); + } + + @Override + protected void tearDown() throws Exception { + } + + public void testCalculator() throws Exception { + // Calculate + assertEquals(calculatorService.add(3, 2), 5.0); + assertEquals(calculatorService.subtract(3, 2), 1.0); + assertEquals(calculatorService.multiply(3, 2), 6.0); + assertEquals(calculatorService.divide(3, 2), 1.5); + + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/org/apache/tuscany/sca/core/spring/NestedCalculatorTestCaseFIXME.java b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/org/apache/tuscany/sca/core/spring/NestedCalculatorTestCaseFIXME.java new file mode 100644 index 0000000000..baf73ac197 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/java/org/apache/tuscany/sca/core/spring/NestedCalculatorTestCaseFIXME.java @@ -0,0 +1,59 @@ +/* + * 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.core.spring; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.core.spring.context.SCADomainContext; + +import calculator.CalculatorService; + +/** + * This shows how to test the Calculator service component. + * + * @version $Rev$ $Date$ + */ +public class NestedCalculatorTestCaseFIXME extends TestCase { + + private SCADomainContext context; + private CalculatorService calculatorService; + + @Override + protected void setUp() throws Exception { + context = new SCADomainContext( + "org/apache/tuscany/sca/core/spring/OuterCalculator.composite", + "org/apache/tuscany/sca/core/spring/InnerCalculator.composite", + "org/apache/tuscany/sca/core/spring/InnerOperations.composite"); + + calculatorService = context.getService(CalculatorService.class, "CalculatorServiceComponent/InnerCalculatorServiceComponent"); + } + + @Override + protected void tearDown() throws Exception { + } + + public void testCalculator() throws Exception { + // Calculate + assertEquals(calculatorService.add(3, 2), 5.0); + assertEquals(calculatorService.subtract(3, 2), 1.0); + assertEquals(calculatorService.multiply(3, 2), 6.0); + assertEquals(calculatorService.divide(3, 2), 1.5); + + } +} diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/Calculator.composite b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/Calculator.composite new file mode 100644 index 0000000000..6d998ba035 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/Calculator.composite @@ -0,0 +1,52 @@ +<?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://www.osoa.org/xmlns/sca/1.0" + xmlns:calc="http://sample.calculator" + name="calc:TestBeanCalculator"> + + <service name="CalculatorService" promote="CalculatorServiceComponent"> + <interface.java interface="calculator.CalculatorService"/> + </service> + + <component name="CalculatorServiceComponent"> + <implementation.java class="calculator.CalculatorServiceImpl"/> + <reference name="addService" target="AddServiceComponent"/> + <reference name="subtractService" target="SubtractServiceComponent"/> + <reference name="multiplyService" target="MultiplyServiceComponent"/> + <reference name="divideService" target="DivideServiceComponent"/> + </component> + + <component name="AddServiceComponent"> + <implementation.java class="calculator.AddServiceImpl"/> + </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/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/InnerCalculator.composite b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/InnerCalculator.composite new file mode 100644 index 0000000000..8b043f2b4f --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/InnerCalculator.composite @@ -0,0 +1,42 @@ +<?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://www.osoa.org/xmlns/sca/1.0" + xmlns:calc="http://calc" + targetNamespace="http://calc" + name="InnerCalculator"> + + <service name="CalculatorService" promote="InnerCalculatorServiceComponent"> + <interface.java interface="calculator.CalculatorService"/> + </service> + + <component name="InnerCalculatorServiceComponent"> + <implementation.java class="calculator.CalculatorServiceImpl"/> + <reference name="addService"/> + <reference name="subtractService"/> + <reference name="multiplyService"/> + <reference name="divideService"/> + </component> + + <reference name="addService" promote="InnerCalculatorServiceComponent/addService"/> + <reference name="subtractService" promote="InnerCalculatorServiceComponent/subtractService"/> + <reference name="multiplyService" promote="InnerCalculatorServiceComponent/multiplyService"/> + <reference name="divideService" promote="InnerCalculatorServiceComponent/divideService"/> + +</composite> diff --git a/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/InnerOperations.composite b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/InnerOperations.composite new file mode 100644 index 0000000000..d7d1124050 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/InnerOperations.composite @@ -0,0 +1,57 @@ +<?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://www.osoa.org/xmlns/sca/1.0" + xmlns:calc="http://calc" + targetNamespace="http://calc" + name="InnerOperations"> + + <service name="AddService" promote="AddServiceComponent"> + <interface.java interface="calculator.AddService"/> + </service> + + <service name="SubtractService" promote="SubtractServiceComponent"> + <interface.java interface="calculator.SubtractService"/> + </service> + + <service name="MultiplyService" promote="MultiplyServiceComponent"> + <interface.java interface="calculator.MultiplyService"/> + </service> + + <service name="DivideService" promote="DivideServiceComponent"> + <interface.java interface="calculator.DivideService"/> + </service> + + <component name="AddServiceComponent"> + <implementation.java class="calculator.AddServiceImpl"/> + </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/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/OuterCalculator.composite b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/OuterCalculator.composite new file mode 100644 index 0000000000..c2b6cced36 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-20080910/modules/core-spring/src/test/resources/org/apache/tuscany/sca/core/spring/OuterCalculator.composite @@ -0,0 +1,41 @@ +<?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://www.osoa.org/xmlns/sca/1.0" + xmlns:calc="http://calc" + targetNamespace="http://calc" + name="OuterCalculator"> + + <service name="CalculatorService" promote="CalculatorServiceComponent"> + <interface.java interface="calculator.CalculatorService"/> + </service> + + <component name="CalculatorServiceComponent"> + <implementation.composite name="calc:InnerCalculator"/> + <reference name="addService" target="OperationsServiceComponent/AddService"/> + <reference name="subtractService" target="OperationsServiceComponent/SubtractService"/> + <reference name="multiplyService" target="OperationsServiceComponent/MultiplyService"/> + <reference name="divideService" target="OperationsServiceComponent/DivideService"/> + </component> + + <component name="OperationsServiceComponent"> + <implementation.composite name="calc:InnerOperations"/> + </component> + +</composite> |