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diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/LICENSE b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-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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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>1.3.3-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>tuscany-implementation-spring</artifactId> + <name>Apache Tuscany SCA Spring Framework Implementation Extension</name> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-core</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-interface</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly-xml</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution-impl</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-sca-api</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-databinding</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-java-runtime</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-host-embedded</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + + <!-- Temporarily depend on implementation-script for a set of utility classes --> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-script</artifactId> + <version>1.3.3-SNAPSHOT</version> + </dependency> + + <!-- Spring dependencies... --> + <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> + + </dependencies> + + + <build> + <plugins> + <plugin> + <groupId>org.apache.felix</groupId> + <artifactId>maven-bundle-plugin</artifactId> + + <configuration> + <instructions> + <Bundle-Version>${tuscany.version}</Bundle-Version> + <Bundle-SymbolicName>org.apache.tuscany.sca.implementation.spring</Bundle-SymbolicName> + <Bundle-Description>${pom.name}</Bundle-Description> + <Export-Package>org.apache.tuscany.sca.implementation.spring*</Export-Package> + </instructions> + </configuration> + </plugin> + </plugins> + </build> + +</project> diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCAApplicationContext.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCAApplicationContext.java new file mode 100644 index 0000000000..b550fc3229 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCAApplicationContext.java @@ -0,0 +1,53 @@ +/* + * 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.implementation.spring; + +import org.springframework.beans.factory.xml.XmlBeanDefinitionReader; +import org.springframework.context.ApplicationContext; +import org.springframework.context.support.AbstractXmlApplicationContext; +import org.springframework.core.io.Resource; + +/** + * An <code>ApplicationContext</code> specialization that registers namespace + * handlers for SCA elements - in particular the <service/>, <reference/> and + * <property/> elements which are provided as SCA extensions to the Spring + * application context schema + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SCAApplicationContext extends AbstractXmlApplicationContext { + public static final String APP_CONTEXT_PROP = "org.springframework.sca.application.context"; + private Resource appXml; + + public SCAApplicationContext(ApplicationContext parent, Resource appXml) { + super(parent); + this.appXml = appXml; + //refresh(); + } + + @Override + protected void initBeanDefinitionReader(XmlBeanDefinitionReader beanDefinitionReader) { + ClassLoader cl = getClassLoader(); + beanDefinitionReader.setNamespaceHandlerResolver(new SCANamespaceHandlerResolver(cl)); + } + + @Override + protected Resource[] getConfigResources() { + return new Resource[] {appXml}; + } +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCANamespaceHandlerResolver.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCANamespaceHandlerResolver.java new file mode 100644 index 0000000000..32f575fe46 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCANamespaceHandlerResolver.java @@ -0,0 +1,53 @@ +/* + * 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.implementation.spring; + +import org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver; +import org.springframework.beans.factory.xml.NamespaceHandler; + +/** + * Overrides the default Spring namespace resolver to automatically register + * {@link ScaNamespaceHandler} instead of requiring a value to be supplied in a + * Spring configuration + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SCANamespaceHandlerResolver extends DefaultNamespaceHandlerResolver { + private static final String SCA_NAMESPACE = "http://www.springframework.org/schema/sca"; + + private ScaNamespaceHandler handler; + + public SCANamespaceHandlerResolver(ClassLoader classLoader) { + super(classLoader); + handler = new ScaNamespaceHandler(/*componentType*/); + } + + public SCANamespaceHandlerResolver(String handlerMappingsLocation, ClassLoader classLoader) { + super(classLoader, handlerMappingsLocation); + handler = new ScaNamespaceHandler(/*componentType*/); + } + + @Override + public NamespaceHandler resolve(String namespaceUri) { + if (SCA_NAMESPACE.equals(namespaceUri)) { + return handler; + } + return super.resolve(namespaceUri); + } +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCAParentApplicationContext.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCAParentApplicationContext.java new file mode 100644 index 0000000000..7c5d0f46d6 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SCAParentApplicationContext.java @@ -0,0 +1,263 @@ +/* + * 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.implementation.spring; + +import java.io.IOException; +import java.util.List; +import java.util.Locale; +import java.util.Map; + +import org.apache.tuscany.sca.assembly.ComponentProperty; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.core.factory.ObjectFactory; +import org.apache.tuscany.sca.core.invocation.ProxyFactory; +import org.apache.tuscany.sca.implementation.java.injection.JavaPropertyValueObjectFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.springframework.beans.BeansException; +import org.springframework.beans.factory.BeanFactory; +import org.springframework.beans.factory.NoSuchBeanDefinitionException; +import org.springframework.beans.factory.config.AutowireCapableBeanFactory; +import org.springframework.context.ApplicationContext; +import org.springframework.context.ApplicationEvent; +import org.springframework.context.MessageSourceResolvable; +import org.springframework.context.NoSuchMessageException; +import org.springframework.core.io.Resource; + +/** + * A Spring ParentApplicationContext for a given Spring Implementation + * + * The Parent application context is responsible for handling those entities within a Spring + * application context that actually belong to SCA rather than to Spring. The principal things + * are Properties and References. These may be present either through explicit <sca:property/> + * and <sca:reference/> elements in the application context or they may be implicit through + * unresolved Spring bean <property.../> elements. In either case, it is the Parent application + * context that must provide Spring beans that correspond to the property or reference, as derived + * from the SCA composite in which the Spring application context is an implementation. + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +class SCAParentApplicationContext implements ApplicationContext { + + // The Spring implementation for which this is the parent application context + private SpringImplementation implementation; + private RuntimeComponent component; + private JavaPropertyValueObjectFactory propertyFactory; + + private static final String[] EMPTY_ARRAY = new String[0]; + + public SCAParentApplicationContext(RuntimeComponent component, + SpringImplementation implementation, + ProxyFactory proxyService, + JavaPropertyValueObjectFactory propertyValueObjectFactory) { + this.implementation = implementation; + this.component = component; + this.propertyFactory = propertyValueObjectFactory; + } // end constructor + + public Object getBean(String name) throws BeansException { + return getBean(name, null); + } + + /** + * Get a Bean for a reference or for a property. + * + * @param name - the name of the Bean required + * @param requiredType - the required type of the Bean (either a Java class or a Java interface) + * @return Object - a Bean which matches the requested bean + */ + public Object getBean(String name, Class requiredType) throws BeansException { + System.out.println("Spring parent context - getBean called for name: " + name); + // The expectation is that the requested Bean is either a reference or a property + // from the Spring context + for (Reference reference : implementation.getReferences()) { + if (reference.getName().equals(name)) { + // Extract the Java interface for the reference (it can't be any other interface type + // for a Spring application context) + if (requiredType == null) { + JavaInterface javaInterface = (JavaInterface)reference.getInterfaceContract().getInterface(); + requiredType = javaInterface.getJavaClass(); + } + // Create and return the proxy for the reference + return getService(requiredType, reference.getName()); + } // end if + } // end for + + // For a property, get the name and the required Java type and create a Bean + // of that type with the value inserted. + for (Property property : implementation.getProperties()) { + if (property.getName().equals(name)) { + if (requiredType == null) { + // The following code only deals with a subset of types and was superceded + // by the information from the implementation (which uses Classes as found + // in the Spring implementation itself. + //requiredType = JavaXMLMapper.getJavaType( property.getXSDType() ); + requiredType = implementation.getPropertyClass(name); + } + return getPropertyBean(requiredType, property.getName()); + } // end if + } // end for + throw new NoSuchBeanDefinitionException("Unable to find Bean with name " + name); + + } // end method getBean( String, Class ) + + /** + * Creates a proxy Bean for a reference + * @param <B> the Business interface type for the reference + * @param businessInterface - the business interface as a Class + * @param referenceName - the name of the Reference + * @return an Bean of the type defined by <B> + */ + private <B> B getService(Class<B> businessInterface, String referenceName) { + return component.getComponentContext().getService(businessInterface, referenceName); + } + + /** + * Method to create a Java Bean for a Property value + * @param <B> the class type of the Bean + * @param requiredType - a Class object for the required type + * @param name - the Property name + * @return - a Bean of the specified property, with value set + */ + private <B> B getPropertyBean(Class requiredType, String name) { + B propertyObject = null; + // Get the component's list of properties + List<ComponentProperty> props = component.getProperties(); + for (ComponentProperty prop : props) { + if (prop.getName().equals(name)) { + // On finding the property, create a factory for it and create a Bean using + // the factory + ObjectFactory factory = propertyFactory.createValueFactory(prop, prop.getValue(), requiredType); + propertyObject = (B)factory.getInstance(); + } // end if + } // end for + + return propertyObject; + } + + public boolean containsBean(String name) { + // TODO + System.out.println("Spring parent context - containsBean called for name: " + name); + return false; + } + + public boolean isSingleton(String name) throws NoSuchBeanDefinitionException { + // TODO + return false; + } + + public boolean isTypeMatch(String name, Class targetType) throws NoSuchBeanDefinitionException { + throw new UnsupportedOperationException(); + } + + public Class getType(String name) throws NoSuchBeanDefinitionException { + return null; + } + + public String[] getAliases(String name) throws NoSuchBeanDefinitionException { + return EMPTY_ARRAY; + } + + public ApplicationContext getParent() { + return null; + } + + public AutowireCapableBeanFactory getAutowireCapableBeanFactory() throws IllegalStateException { + return null; + } + + public String getDisplayName() { + return implementation.getURI(); + } + + public long getStartupDate() { + return 0; + } + + public boolean containsBeanDefinition(String beanName) { + return false; + } + + public int getBeanDefinitionCount() { + return 0; + } + + public String[] getBeanDefinitionNames() { + return new String[0]; + } + + public String[] getBeanNamesForType(Class type) { + return new String[0]; + } + + public String[] getBeanNamesForType(Class type, boolean includePrototypes, boolean includeFactoryBeans) { + return new String[0]; + } + + public Map getBeansOfType(Class type) throws BeansException { + return null; + } + + public Map getBeansOfType(Class type, boolean includePrototypes, boolean includeFactoryBeans) throws BeansException { + return null; + } + + public boolean isPrototype(String theString) { + return false; + } + + public BeanFactory getParentBeanFactory() { + return null; + } + + public boolean containsLocalBean(String name) { + return false; + } + + public String getMessage(String code, Object[] args, String defaultMessage, Locale locale) { + return null; + } + + public String getMessage(String code, Object[] args, Locale locale) throws NoSuchMessageException { + return null; + } + + public String getMessage(MessageSourceResolvable resolvable, Locale locale) throws NoSuchMessageException { + return null; + } + + public void publishEvent(ApplicationEvent event) { + + } + + public Resource[] getResources(String locationPattern) throws IOException { + return new Resource[0]; + } + + public Resource getResource(String location) { + return null; + } + + public ClassLoader getClassLoader() { + // REVIEW: this is almost certainly flawed, but it's not clear how the SCA runtime's + // resource loading mechanism is exposed right now. + return this.getClass().getClassLoader(); + } +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaNamespaceHandler.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaNamespaceHandler.java new file mode 100644 index 0000000000..45f00ce1af --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaNamespaceHandler.java @@ -0,0 +1,38 @@ +/* + * Copyright 2002-2006 the original author or authors. + * + * 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. + * + */ +package org.apache.tuscany.sca.implementation.spring; + +import org.springframework.beans.factory.xml.NamespaceHandlerSupport; + +/** + * Handler for the <sca:> namespace in an application context + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class ScaNamespaceHandler extends NamespaceHandlerSupport { + + public ScaNamespaceHandler() { + init(); + } + + public final void init() { + registerBeanDefinitionParser("reference", new ScaReferenceBeanDefinitionParser()); + registerBeanDefinitionParser("service", new ScaServiceBeanDefinitionParser()); + registerBeanDefinitionParser("property", new ScaPropertyBeanDefinitionParser()); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaPropertyBeanDefinitionParser.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaPropertyBeanDefinitionParser.java new file mode 100644 index 0000000000..dc532ce20d --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaPropertyBeanDefinitionParser.java @@ -0,0 +1,35 @@ +/* + * Copyright 2002-2006 the original author or authors. + * + * 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. + * + */ +package org.apache.tuscany.sca.implementation.spring; + +import org.springframework.beans.factory.config.BeanDefinition; +import org.springframework.beans.factory.xml.BeanDefinitionParser; +import org.springframework.beans.factory.xml.ParserContext; +import org.w3c.dom.Element; + +/** + * Parser for the <sca:reference> element + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class ScaPropertyBeanDefinitionParser implements BeanDefinitionParser { + + public BeanDefinition parse(Element element, ParserContext parserContext) { + // do nothing, this is handled by Tuscany + return null; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaReferenceBeanDefinitionParser.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaReferenceBeanDefinitionParser.java new file mode 100644 index 0000000000..1dd44cd752 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaReferenceBeanDefinitionParser.java @@ -0,0 +1,36 @@ +/* + * Copyright 2002-2006 the original author or authors. + * + * 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. + * + */ +package org.apache.tuscany.sca.implementation.spring; + +import org.springframework.beans.factory.config.BeanDefinition; +import org.springframework.beans.factory.xml.BeanDefinitionParser; +import org.springframework.beans.factory.xml.ParserContext; +import org.w3c.dom.Element; + +/** + * Parser for the <sca:reference> element + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class ScaReferenceBeanDefinitionParser implements BeanDefinitionParser { + + public BeanDefinition parse(Element element, ParserContext parserContext) { + // do nothing, this is handled by Tuscany + return null; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaServiceBeanDefinitionParser.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaServiceBeanDefinitionParser.java new file mode 100644 index 0000000000..9dadcd2f49 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/ScaServiceBeanDefinitionParser.java @@ -0,0 +1,36 @@ +/* + * Copyright 2002-2006 the original author or authors. + * + * 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. + * + */ +package org.apache.tuscany.sca.implementation.spring; + +import org.springframework.beans.factory.config.BeanDefinition; +import org.springframework.beans.factory.xml.BeanDefinitionParser; +import org.springframework.beans.factory.xml.ParserContext; +import org.w3c.dom.Element; + +/** + * Parser for the <sca:service/> element + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class ScaServiceBeanDefinitionParser implements BeanDefinitionParser { + + public BeanDefinition parse(Element element, ParserContext parserContext) { + // do nothing, handled by Tuscany + return null; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringBeanNotFoundException.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringBeanNotFoundException.java new file mode 100644 index 0000000000..35df76fabc --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringBeanNotFoundException.java @@ -0,0 +1,39 @@ +/* + * 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.implementation.spring; + +/** + * @version $Rev$ $Date$ + */ +public class SpringBeanNotFoundException extends Exception { + + private static final long serialVersionUID = -1157790036638157553L; + + public SpringBeanNotFoundException(String msg) { + super(msg); + } + + public SpringBeanNotFoundException(Throwable e) { + super(e); + } + + public SpringBeanNotFoundException(String msg, Throwable e) { + super(msg,e); + } +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementation.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementation.java new file mode 100644 index 0000000000..56af997fae --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementation.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.implementation.spring; + +import java.util.Hashtable; +import java.util.List; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Extensible; +import org.apache.tuscany.sca.assembly.Implementation; +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.impl.ImplementationImpl; +import org.apache.tuscany.sca.implementation.spring.xml.SpringBeanElement; +import org.springframework.core.io.Resource; + +/** + * Represents a Spring implementation. + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SpringImplementation extends ImplementationImpl implements Implementation, Extensible { + + // The location attribute which points to the Spring application-context XML file + private String location; + // The application-context file as a Spring Resource + private Resource resource; + private ComponentType componentType; + // Mapping of Services to Beans + private Hashtable<String, SpringBeanElement> serviceMap; + // Mapping of property names to Java class + private Hashtable<String, Class> propertyMap; + + protected SpringImplementation() { + this.location = null; + this.resource = null; + setUnresolved(true); + serviceMap = new Hashtable<String, SpringBeanElement>(); + propertyMap = new Hashtable<String, Class>(); + } // end method SpringImplementation + + /* Returns the location attribute for this Spring implementation */ + public String getLocation() { + return location; + } + + /** + * Sets the location attribute for this Spring implementation + * location - a URI to the Spring application-context file + */ + public void setLocation(String location) { + this.location = location; + return; + } + + public void setResource(Resource resource) { + this.resource = resource; + } + + public Resource getResource() { + return resource; + } + + /* + * Returns the componentType for this Spring implementation + */ + public ComponentType getComponentType() { + return componentType; + } + + /* + * Sets the componentType for this Spring implementation + */ + public void setComponentType(ComponentType componentType) { + this.componentType = componentType; + } + + @Override + public List<Service> getServices() { + return componentType.getServices(); + } + + @Override + public List<Reference> getReferences() { + return componentType.getReferences(); + } + + @Override + public List<Property> getProperties() { + return componentType.getProperties(); + } + + /** + * Returns the Spring Bean which implements a particular service + * @param service the service + * @return the bean which implements the service, as a SpringBeanElement + */ + public SpringBeanElement getBeanFromService(Service service) { + SpringBeanElement theBean = serviceMap.get(service.getName()); + return theBean; + } + + /** + * Sets the mapping from a service to the Spring Bean that implements the service + * @param service the service + * @param theBean a SpringBeanElement for the Bean implementing the service + */ + public void setBeanForService(Service service, SpringBeanElement theBean) { + serviceMap.put(service.getName(), theBean); + } + + /** + * Add a mapping from a SCA property name to a Java class for the property + * @param propertyName + * @param propertyClass + */ + public void setPropertyClass(String propertyName, Class propertyClass) { + if (propertyName == null || propertyClass == null) + return; + propertyMap.put(propertyName, propertyClass); + return; + } // end method setPropertyClass + + /** + * Gets the Java Class for an SCA property + * @param propertyName - the property name + * @return - a Class object for the type of the property + */ + public Class getPropertyClass(String propertyName) { + return propertyMap.get(propertyName); + } // end method getPropertyClass +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProcessor.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProcessor.java new file mode 100644 index 0000000000..c886c0390c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProcessor.java @@ -0,0 +1,227 @@ +/* + * 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.implementation.spring; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.builder.impl.ProblemImpl; +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.assembly.xml.PolicyAttachPointProcessor; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.contribution.service.ContributionWriteException; +import org.apache.tuscany.sca.implementation.spring.xml.SpringXMLComponentTypeLoader; +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.monitor.Problem.Severity; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * SpringArtifactProcessor is responsible for processing the XML of an <implementation.spring.../> + * element in an SCA SCDL file. + * + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SpringImplementationProcessor implements StAXArtifactProcessor<SpringImplementation> { + + private static final String LOCATION = "location"; + private static final String IMPLEMENTATION_SPRING = "implementation.spring"; + private static final QName IMPLEMENTATION_SPRING_QNAME = new QName(Constants.SCA10_NS, IMPLEMENTATION_SPRING); + private static final String MSG_LOCATION_MISSING = "Reading implementation.spring - location attribute missing"; + + private AssemblyFactory assemblyFactory; + private JavaInterfaceFactory javaFactory; + private PolicyFactory policyFactory; + private PolicyAttachPointProcessor policyProcessor; + private Monitor monitor; + + public SpringImplementationProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) { + this.assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); + this.javaFactory = modelFactories.getFactory(JavaInterfaceFactory.class); + this.policyFactory = modelFactories.getFactory(PolicyFactory.class); + this.policyProcessor = new PolicyAttachPointProcessor(policyFactory); + this.monitor = monitor; + } + + /** + * Report a exception. + * + * @param problems + * @param message + * @param model + */ + private void error(String message, Object model, Exception ex) { + if (monitor != null) { + Problem problem = new ProblemImpl(this.getClass().getName(), "impl-spring-validation-messages", Severity.ERROR, model, message, ex); + monitor.problem(problem); + } + } + + /** + * Report a error. + * + * @param problems + * @param message + * @param model + */ + private void error(String message, Object model, Object... messageParameters) { + if (monitor != null) { + Problem problem = new ProblemImpl(this.getClass().getName(), "impl-spring-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters); + monitor.problem(problem); + } + } + + /* + * Read the XML and parse out the attributes. + * + * <implementation.spring.../> has a single required attribute: + * "location" - which is the target URI of of an archive file or a directory that contains the Spring + * application context files. + * If the resource identified by the location attribute is an archive file, then the file + * META-INF/MANIFEST.MF is read from the archive. + * If the location URI identifies a directory, then META-INF/MANIFEST.MF must exist + * underneath that directory. + * If the manifest file contains a header "Spring-Context" of the format: + * Spring-Context ::= path ( ';' path )* + * + * Where path is a relative path with respect to the location URI, then the set of paths + * specified in the header identify the context configuration files. + * If there is no MANIFEST.MF file or no Spring-Context header within that file, + * then the default behaviour is to build an application context using all the *.xml files + * in the METAINF/spring directory. + */ + public SpringImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + + // Create the Spring implementation + SpringImplementation springImplementation = null; + + // Read the location attribute for the spring implementation + String springLocation = reader.getAttributeValue(null, LOCATION); + if (springLocation != null) { + springImplementation = new SpringImplementation(); + springImplementation.setLocation(springLocation); + springImplementation.setUnresolved(true); + processComponentType(springImplementation); + } else { + error("LocationAttributeMissing", reader); + //throw new ContributionReadException(MSG_LOCATION_MISSING); + } + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && IMPLEMENTATION_SPRING_QNAME.equals(reader.getName())) { + break; + } + } // end while + + return springImplementation; + } // end read + + /* + * Handles the component type for the Spring implementation + * @param springImplementation - a Spring implementation. The component type information + * is created for this implementation + * + */ + private void processComponentType(SpringImplementation springImplementation) { + + // Create a ComponentType and mark it unresolved + ComponentType componentType = assemblyFactory.createComponentType(); + componentType.setUnresolved(true); + springImplementation.setComponentType(componentType); + } // end processComponentType + + /* + * Write out the XML representation of the Spring implementation + * <implementation.spring location="..." /> + */ + public void write(SpringImplementation springImplementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <implementation.spring> + policyProcessor.writePolicyPrefixes(springImplementation, writer); + writer.writeStartElement(Constants.SCA10_NS, IMPLEMENTATION_SPRING); + policyProcessor.writePolicyAttributes(springImplementation, writer); + + if (springImplementation.getLocation() != null) { + writer.writeAttribute(LOCATION, springImplementation.getLocation()); + } + + writer.writeEndElement(); + + } // end write + + /** + * Resolves the Spring implementation - loads the Spring application-context XML and + * derives the spring implementation componentType from it + */ + public void resolve(SpringImplementation springImplementation, ModelResolver resolver) + throws ContributionResolveException { + + if (springImplementation == null) + return; + + /* Load the Spring component type by reading the Spring application context */ + SpringXMLComponentTypeLoader springLoader = + new SpringXMLComponentTypeLoader(assemblyFactory, javaFactory, policyFactory); + try { + // Load the Spring Implementation information from its application context file... + springLoader.load(springImplementation); + } catch (ContributionReadException e) { + ContributionResolveException ce = new ContributionResolveException(e); + error("ContributionResolveException", resolver, ce); + throw ce; + } + + ComponentType ct = springImplementation.getComponentType(); + if (ct.isUnresolved()) { + // If the introspection fails to resolve, try to find a side file... + ComponentType componentType = resolver.resolveModel(ComponentType.class, ct); + if (componentType.isUnresolved()) { + error("UnableToResolveComponentType", resolver); + //throw new ContributionResolveException("SpringArtifactProcessor: unable to resolve componentType for Spring component"); + } else { + springImplementation.setComponentType(componentType); + springImplementation.setUnresolved(false); + } + + } // end if + + } // end method resolve + + public QName getArtifactType() { + return IMPLEMENTATION_SPRING_QNAME; + } + + public Class<SpringImplementation> getModelType() { + return SpringImplementation.class; + } + +} // end class SpringArtifactProcessor diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProvider.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProvider.java new file mode 100644 index 0000000000..d7724f1723 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProvider.java @@ -0,0 +1,87 @@ +/* + * 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.implementation.spring; + +import org.apache.tuscany.sca.core.invocation.ProxyFactory; +import org.apache.tuscany.sca.implementation.java.injection.JavaPropertyValueObjectFactory; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.springframework.context.support.AbstractApplicationContext; + +// TODO - create a working version of this class... +/** + * A provider class for runtime Spring implementation instances + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SpringImplementationProvider implements ImplementationProvider { + private RuntimeComponent component; + + // A Spring application context object + private AbstractApplicationContext springContext; + + /** + * Constructor for the provider - takes a component definition and a Spring implementation + * description + * @param component - the component in the assembly + * @param implementation - the implementation + */ + public SpringImplementationProvider(RuntimeComponent component, + SpringImplementation implementation, + ProxyFactory proxyService, + JavaPropertyValueObjectFactory propertyValueObjectFactory) { + super(); + this.component = component; + SCAParentApplicationContext scaParentContext = + new SCAParentApplicationContext(component, implementation, proxyService, propertyValueObjectFactory); + springContext = new SCAApplicationContext(scaParentContext, implementation.getResource()); + } // end constructor + + public Invoker createInvoker(RuntimeComponentService service, Operation operation) { + return new SpringInvoker(component, springContext, service, operation); + } + + public boolean supportsOneWayInvocation() { + return false; + } + + /** + * Start this Spring implementation instance + */ + public void start() { + // Do refresh here to ensure that Spring Beans are not touched before the SCA config process + // is complete... + springContext.refresh(); + springContext.start(); + // System.out.println("SpringImplementationProvider: Spring context started"); + } // end method start() + + /** + * Stop this implementation instance + */ + public void stop() { + // TODO - complete + springContext.stop(); + //System.out.println("SpringImplementationProvider: Spring context stopped"); + } // end method stop + +} // end class SpringImplementationProvider diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProviderFactory.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProviderFactory.java new file mode 100644 index 0000000000..f2bb1fd6e8 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringImplementationProviderFactory.java @@ -0,0 +1,78 @@ +/* + * 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.implementation.spring; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.invocation.ExtensibleProxyFactory; +import org.apache.tuscany.sca.core.invocation.ProxyFactory; +import org.apache.tuscany.sca.core.invocation.ProxyFactoryExtensionPoint; +import org.apache.tuscany.sca.databinding.DataBindingExtensionPoint; +import org.apache.tuscany.sca.databinding.TransformerExtensionPoint; +import org.apache.tuscany.sca.databinding.impl.MediatorImpl; +import org.apache.tuscany.sca.implementation.java.injection.JavaPropertyValueObjectFactory; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * ImplementationProviderFactory for Spring implementation type + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + * + */ +public class SpringImplementationProviderFactory implements ImplementationProviderFactory<SpringImplementation> { + + private ProxyFactory proxyFactory; + private JavaPropertyValueObjectFactory propertyFactory; + + /** + * Simple constructor + * + */ + public SpringImplementationProviderFactory(ExtensionPointRegistry extensionPoints) { + super(); + + ProxyFactoryExtensionPoint proxyFactories = extensionPoints.getExtensionPoint(ProxyFactoryExtensionPoint.class); + proxyFactory = new ExtensibleProxyFactory(proxyFactories); + + // TODO: could the runtime have a default PropertyValueObjectFactory? + DataBindingExtensionPoint dataBindings = extensionPoints.getExtensionPoint(DataBindingExtensionPoint.class); + TransformerExtensionPoint transformers = extensionPoints.getExtensionPoint(TransformerExtensionPoint.class); + MediatorImpl mediator = new MediatorImpl(dataBindings, transformers); + propertyFactory = new JavaPropertyValueObjectFactory(mediator); + } + + /** + * Returns a SpringImplementationProvider for a given component and Spring implementation + * @param component the component for which implementation instances are required + * @param implementation the Spring implementation with details of the component + * implementation + * @return the SpringImplementationProvider for the specified component + */ + public ImplementationProvider createImplementationProvider(RuntimeComponent component, + SpringImplementation implementation) { + return new SpringImplementationProvider(component, implementation, proxyFactory, propertyFactory); + } + + /** + * Returns the class of the Spring implementation + */ + public Class<SpringImplementation> getModelType() { + return SpringImplementation.class; + } +} // end class SpringImplementationProviderFactory diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringInvocationException.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringInvocationException.java new file mode 100644 index 0000000000..410525a054 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringInvocationException.java @@ -0,0 +1,40 @@ +/* + * 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.implementation.spring; + +/** + * @version $Rev$ $Date$ + */ +public class SpringInvocationException extends Exception { + + private static final long serialVersionUID = -1157790036638157513L; + + public SpringInvocationException(String msg) { + super(msg); + } + + public SpringInvocationException(Throwable e) { + super(e); + } + + public SpringInvocationException(String msg,Throwable e) { + super(msg,e); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringInvoker.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringInvoker.java new file mode 100644 index 0000000000..5eeb802727 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringInvoker.java @@ -0,0 +1,127 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.implementation.spring; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.implementation.spring.xml.SpringBeanElement; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceUtil; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.springframework.beans.BeansException; +import org.springframework.context.support.AbstractApplicationContext; + +/** + * Initial implementation of a Spring bean invoker + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SpringInvoker implements Invoker { + + private Method theMethod = null; + private Object bean; + private SpringBeanElement beanElement; + private boolean badInvoker = false; + + private AbstractApplicationContext springContext; + private Operation operation; + + /** + * SpringInvoker constructor + * @param component - the Spring component to invoke + * @param service - the service to invoke + * @param operation - the operation to invoke + */ + public SpringInvoker(RuntimeComponent component, + AbstractApplicationContext springContext, + RuntimeComponentService service, + Operation operation) { + + this.springContext = springContext; + this.operation = operation; + + // From the component and the service, identify the Spring Bean which is the target + SpringImplementation theImplementation = (SpringImplementation)component.getImplementation(); + beanElement = theImplementation.getBeanFromService(service.getService()); + + if (beanElement == null) { + badInvoker = true; + return; + } + + } // end constructor SpringInvoker + + // Lazy-load the method to avoid timing problems with the Spring Context + private void setupMethod() throws SpringInvocationException{ + try { + bean = springContext.getBean(beanElement.getId()); + Class<?> beanClass = bean.getClass(); + theMethod = JavaInterfaceUtil.findMethod(beanClass, operation); + //System.out.println("SpringInvoker - found method " + theMethod.getName() ); + } catch (BeansException e) { + throw new SpringInvocationException(e); + } catch (NoSuchMethodException e) { + throw new SpringInvocationException(e); + } + } + + private Object doInvoke(Object payload) throws SpringInvocationException { + if (theMethod == null) + setupMethod(); + + if (badInvoker) + throw new SpringInvocationException("Spring invoker incorrectly configured"); + // Invoke the method on the Spring bean using the payload, returning the results + try { + Object ret; + + if (payload != null && !payload.getClass().isArray()) { + ret = theMethod.invoke(bean, payload); + } else { + ret = theMethod.invoke(bean, (Object[])payload); + } + return ret; + } catch (InvocationTargetException e) { + throw new SpringInvocationException("Spring invoker invoke method '"+ theMethod.getName()+"' error.",e); + } catch (Exception e) { + throw new SpringInvocationException("Spring invoker invoke method '"+ theMethod.getName()+"' error.",e); + } + + } // end method doInvoke + + /** + * @param msg the message to invoke on the target bean + */ + public Message invoke(Message msg) { + try { + Object resp = doInvoke(msg.getBody()); + msg.setBody(resp); + } catch (SpringInvocationException e) { + msg.setFaultBody(e.getCause()); + }catch (Throwable e) { + msg.setFaultBody(e); + } + //System.out.println("Spring Invoker - invoke called"); + return msg; + } // end method invoke + +} // end class SpringInvoker diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringOperationNotFoundException.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringOperationNotFoundException.java new file mode 100644 index 0000000000..b34b1ee0b1 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringOperationNotFoundException.java @@ -0,0 +1,40 @@ +/* + * 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.implementation.spring; + +/** + * @version $Rev$ $Date$ + */ +public class SpringOperationNotFoundException extends Exception { + + private static final long serialVersionUID = -1157790036638157554L; + + public SpringOperationNotFoundException(String msg) { + super(msg); + } + + public SpringOperationNotFoundException(Throwable e) { + super(e); + } + + public SpringOperationNotFoundException(String msg,Throwable e) { + super(msg,e); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringPropertyValueObjectFactory.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringPropertyValueObjectFactory.java new file mode 100644 index 0000000000..3f98180498 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/SpringPropertyValueObjectFactory.java @@ -0,0 +1,45 @@ +/* + * 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.implementation.spring; + +import org.apache.tuscany.sca.databinding.Mediator; +import org.apache.tuscany.sca.implementation.java.injection.JavaPropertyValueObjectFactory; + +/** + * + * Factory class for PropertyValueObjects for Spring implementations + * + * 6th May 2007: Chosen a very simple design for this class - since Spring implementations are a form + * of Java POJO, the simple design chosen for this class is to re-use the PropertyValueObjectFactory + * implementation from the base implementation-java-runtime package of Tuscany SCA Java, since the + * same properties are going to be rendered in the same way to simple Tuscany POJOs and to Spring + * Bean POJOs. Mike Edwards + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SpringPropertyValueObjectFactory extends JavaPropertyValueObjectFactory { + + /** + * Constructor simply defers to the superclass, along with the complete implementation... + */ + public SpringPropertyValueObjectFactory(Mediator mediator) { + super(mediator); + } // end constructor JavaPropertyValueObjectFactory(Mediator mediator) + +} // end class SpringPropertyValueObjectFactory diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringBeanElement.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringBeanElement.java new file mode 100644 index 0000000000..b39c5d674e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringBeanElement.java @@ -0,0 +1,58 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.implementation.spring.xml; + +import java.util.ArrayList; +import java.util.List; + +/** + * Represents a <bean> element in a Spring application-context + * - this has id and className attributes + * - plus zero or more property elements as children + * + * @version $Rev: 512919 $ $Date: 2007-02-28 19:32:56 +0000 (Wed, 28 Feb 2007) $ + */ +public class SpringBeanElement { + + private String id; + private String className; + private List<SpringPropertyElement> properties = new ArrayList<SpringPropertyElement>(); + + public SpringBeanElement(String id, String className) { + this.id = id; + this.className = className; + } + + public String getClassName() { + return className; + } + + public String getId() { + return id; + } + + public List<SpringPropertyElement> getProperties() { + return properties; + } + + public void addProperty(SpringPropertyElement property) { + properties.add(property); + } + +} // end class SpringBeanElement diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringBeanIntrospector.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringBeanIntrospector.java new file mode 100644 index 0000000000..625a46b12b --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringBeanIntrospector.java @@ -0,0 +1,141 @@ +/* + * 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.implementation.spring.xml; + +import java.util.Map; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.implementation.java.DefaultJavaImplementationFactory; +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.JavaElementImpl; +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.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * Provides introspection functions for Spring beans + * This version leans heavily on the implementation-java classes + * + * @version $Rev: 512919 $ $Date: 2007-02-28 19:32:56 +0000 (Wed, 28 Feb 2007) $ + */ +public class SpringBeanIntrospector { + + private JavaImplementationFactory javaImplementationFactory; + + /** + * The constructor sets up the various visitor elements that will be used to introspect + * the Spring bean and extract SCA information. + * + * @param assemblyFactory The Assembly Factory to use + * @param javaFactory The Java Interface Factory to use + * @param policyFactory The Policy Factory to use. + */ + public SpringBeanIntrospector(AssemblyFactory assemblyFactory, + JavaInterfaceFactory javaFactory, + PolicyFactory policyFactory) { + + javaImplementationFactory = new DefaultJavaImplementationFactory(); + + // Create the list of class visitors + 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 extension : extensions) { + javaImplementationFactory.addClassVisitor(extension); + } + + } // end constructor + + /** + * Introspect a Spring Bean and extract the features important to SCA + * @param beanClass the Spring Bean class to introspect + * @param componentType the componentType that is filled in through the introspection + * process (assumed empty on invocation, filled on return + * @return a Map of property names to JavaElementImpl + * @throws ContributionResolveException - if there was a problem resolving the + * Spring Bean or its componentType + * + */ + public Map<String, JavaElementImpl> introspectBean(Class<?> beanClass, ComponentType componentType) + throws ContributionResolveException { + + if (componentType == null) + throw new ContributionResolveException("Introspect Spring bean: supplied componentType is null"); + + // Create a Java implementation ready for the introspection + JavaImplementation javaImplementation = javaImplementationFactory.createJavaImplementation(); + + try { + // Introspect the bean...the results of the introspection are placed into the Java implementation + javaImplementationFactory.createJavaImplementation(javaImplementation, beanClass); + + // Extract the services, references & properties found through introspection + // put the services, references and properties into the component type + componentType.getServices().addAll(javaImplementation.getServices()); + componentType.getReferences().addAll(javaImplementation.getReferences()); + componentType.getProperties().addAll(javaImplementation.getProperties()); + } catch (IntrospectionException e) { + throw new ContributionResolveException(e); + } // end try + + //List<Service> services = javaImplementation.getServices(); + //for (Service service : services) { + //String name = service.getName(); + //System.out.println("Spring Bean: found service with name: " + name); + //} // end for + + return javaImplementation.getPropertyMembers(); + + } // end method introspectBean + +} // end class SpringBeanIntrospector diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringPropertyElement.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringPropertyElement.java new file mode 100644 index 0000000000..ceee459e3e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringPropertyElement.java @@ -0,0 +1,45 @@ +/* + * 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.implementation.spring.xml; + +/** + * Represents a <property> element in a Spring application-context + * - this has name and ref attributes + * + * @version $Rev: 512919 $ $Date: 2007-02-28 19:32:56 +0000 (Wed, 28 Feb 2007) $ + */ +public class SpringPropertyElement { + + private String name; + private String ref; + + public SpringPropertyElement(String name, String ref) { + this.name = name; + this.ref = ref; + } + + public String getName() { + return name; + } + + public String getRef() { + return ref; + } + +} // end class SpringPropertyElement diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAPropertyElement.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAPropertyElement.java new file mode 100644 index 0000000000..b3f0b8bbf9 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAPropertyElement.java @@ -0,0 +1,44 @@ +/* + * 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.implementation.spring.xml; + +/** + * Represents an <sca:property> element in a Spring application-context + * - this has name and type attributes + * @version $Rev: 511195 $ $Date: 2007-02-24 02:29:46 +0000 (Sat, 24 Feb 2007) $ + */ +public class SpringSCAPropertyElement { + + private String name; + private String type; + + public SpringSCAPropertyElement(String name, String type) { + this.name = name; + this.type = type; + } + + public String getName() { + return name; + } + + public String getType() { + return type; + } + +} // end class SpringPropertyElement diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAReferenceElement.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAReferenceElement.java new file mode 100644 index 0000000000..9e55f30b46 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAReferenceElement.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 org.apache.tuscany.sca.implementation.spring.xml; + +/** + * Represents a <sca:reference> element in a Spring application-context + * - this has id and className attributes + * - plus zero or more property elements as children + * + * @version $Rev: 512919 $ $Date: 2007-02-28 19:32:56 +0000 (Wed, 28 Feb 2007) $ + */ +public class SpringSCAReferenceElement { + + private String name; + private String type; + + public SpringSCAReferenceElement(String name, String type) { + this.name = name; + this.type = type; + } + + public String getName() { + return name; + } + + public String getType() { + return type; + } + +} // end class SpringSCAReferenceElement diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAServiceElement.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAServiceElement.java new file mode 100644 index 0000000000..85b29e5684 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringSCAServiceElement.java @@ -0,0 +1,52 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.implementation.spring.xml; + +/** + * Represents a <sca:service> element in a Spring application-context + * - this has id and className attributes + * - plus zero or more property elements as children + * + * @version $Rev: 512919 $ $Date: 2007-02-28 19:32:56 +0000 (Wed, 28 Feb 2007) $ + */ +public class SpringSCAServiceElement { + + private String name; + private String type; + private String target; + + public SpringSCAServiceElement(String name, String type, String target) { + this.name = name; + this.type = type; + this.target = target; + } + + public String getName() { + return name; + } + + public String getType() { + return type; + } + + public String getTarget() { + return target; + } + +} // end class SpringSCAServiceElement diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringXMLComponentTypeLoader.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringXMLComponentTypeLoader.java new file mode 100644 index 0000000000..cf2ebdc701 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/xml/SpringXMLComponentTypeLoader.java @@ -0,0 +1,562 @@ +/* + * 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.implementation.spring.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.net.URL; +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.jar.Attributes; +import java.util.jar.JarEntry; +import java.util.jar.JarFile; +import java.util.jar.Manifest; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Multiplicity; +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.contribution.service.ContributionReadException; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.implementation.java.impl.JavaElementImpl; +import org.apache.tuscany.sca.implementation.spring.SpringImplementation; +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.util.JavaXMLMapper; +import org.apache.tuscany.sca.policy.PolicyFactory; +import org.springframework.core.io.Resource; +import org.springframework.core.io.UrlResource; + +/** + * Introspects a Spring XML application-context configuration file to create <implementation-spring../> + * component type information. + * + * + * @version $Rev: 512919 $ $Date: 2007-02-28 19:32:56 +0000 (Wed, 28 Feb 2007) $ + */ +public class SpringXMLComponentTypeLoader { + private static final String SCA_NS = "http://www.springframework.org/schema/sca"; + private static final String SPRING_NS = "http://www.springframework.org/schema/beans"; + private static final QName SERVICE_ELEMENT = new QName(SCA_NS, "service"); + private static final QName REFERENCE_ELEMENT = new QName(SCA_NS, "reference"); + private static final QName SCAPROPERTY_ELEMENT = new QName(SCA_NS, "property"); + private static final QName BEANS_ELEMENT = new QName(SPRING_NS, "beans"); + private static final QName BEAN_ELEMENT = new QName(SPRING_NS, "bean"); + private static final QName PROPERTY_ELEMENT = new QName(SPRING_NS, "property"); + private static final String APPLICATION_CONTEXT = "application-context.xml"; + + private AssemblyFactory assemblyFactory; + private JavaInterfaceFactory javaFactory; + private ClassLoader cl; + + private SpringBeanIntrospector beanIntrospector; + + public SpringXMLComponentTypeLoader(AssemblyFactory assemblyFactory, + JavaInterfaceFactory javaFactory, + PolicyFactory policyFactory) { + super(); + this.assemblyFactory = assemblyFactory; + this.javaFactory = javaFactory; + beanIntrospector = + new SpringBeanIntrospector(assemblyFactory, javaFactory, policyFactory); + } + + protected Class<SpringImplementation> getImplementationClass() { + return SpringImplementation.class; + } + + /** + * Base method which loads the component type from the application-context attached to the + * Spring implementation + * + */ + public void load(SpringImplementation implementation) throws ContributionReadException { + //System.out.println("Spring TypeLoader - load method start"); + ComponentType componentType = implementation.getComponentType(); + /* Check that there is a component type object already set */ + if (componentType == null) { + throw new ContributionReadException("SpringXMLLoader load: implementation has no ComponentType object"); + } + if (componentType.isUnresolved()) { + /* Fetch the location of the application-context file from the implementation */ + loadFromXML(implementation); + if (!componentType.isUnresolved()) + implementation.setUnresolved(false); + } // end if + //System.out.println("Spring TypeLoader - load method complete"); + } // end method load + + /** + * Method which fills out the component type for a Spring implementation by reading the + * Spring application-context.xml file. + * + * @param implementation SpringImplementation into which to load the component type information + * @throws ContributionReadException Failed to read the contribution + */ + private void loadFromXML(SpringImplementation implementation) throws ContributionReadException { + XMLStreamReader reader; + List<SpringBeanElement> beans = new ArrayList<SpringBeanElement>(); + List<SpringSCAServiceElement> services = new ArrayList<SpringSCAServiceElement>(); + List<SpringSCAReferenceElement> references = new ArrayList<SpringSCAReferenceElement>(); + List<SpringSCAPropertyElement> scaproperties = new ArrayList<SpringSCAPropertyElement>(); + SpringBeanElement bean = null; + + Resource resource; + + String location = implementation.getLocation(); + + try { + // FIXME - is the ContextClassLoader the right place to start the search? + cl = Thread.currentThread().getContextClassLoader(); + + resource = getApplicationContextResource(location, cl); + implementation.setResource(resource); + // The URI is used to uniquely identify the Implementation + implementation.setURI(resource.getURL().toString()); + // FIXME - need a better way to handle the XMLInputFactory than allocating a new one every time + XMLInputFactory xmlFactory = XMLInputFactory.newInstance(); + reader = xmlFactory.createXMLStreamReader(resource.getInputStream()); + + // System.out.println("Spring TypeLoader - starting to read context file"); + + boolean completed = false; + while (!completed) { + switch (reader.next()) { + case START_ELEMENT: + QName qname = reader.getName(); + //System.out.println("Spring TypeLoader - found element with name: " + qname.toString()); + if (SERVICE_ELEMENT.equals(qname)) { + SpringSCAServiceElement service = + new SpringSCAServiceElement(reader.getAttributeValue(null, "name"), reader + .getAttributeValue(null, "type"), reader.getAttributeValue(null, "target")); + services.add(service); + } else if (REFERENCE_ELEMENT.equals(qname)) { + SpringSCAReferenceElement reference = + new SpringSCAReferenceElement(reader.getAttributeValue(null, "name"), reader + .getAttributeValue(null, "type")); + references.add(reference); + } else if (SCAPROPERTY_ELEMENT.equals(qname)) { + SpringSCAPropertyElement scaproperty = + new SpringSCAPropertyElement(reader.getAttributeValue(null, "name"), reader + .getAttributeValue(null, "type")); + scaproperties.add(scaproperty); + } else if (BEAN_ELEMENT.equals(qname)) { + // TODO FIX THIS !! + //FIXME count is never used + //int count = reader.getAttributeCount(); + bean = + new SpringBeanElement(reader.getAttributeValue(null, "id"), reader + .getAttributeValue(null, "class")); + beans.add(bean); + } else if (PROPERTY_ELEMENT.equals(qname)) { + SpringPropertyElement property = + new SpringPropertyElement(reader.getAttributeValue(null, "name"), reader + .getAttributeValue(null, "ref")); + bean.addProperty(property); + } // end if + break; + case END_ELEMENT: + if (BEANS_ELEMENT.equals(reader.getName())) { + //System.out.println("Spring TypeLoader - finished read of context file"); + completed = true; + break; + } // end if + } // end switch + } // end while + + } catch (IOException e) { + throw new ContributionReadException(e); + } catch (XMLStreamException e) { + throw new ContributionReadException(e); + } + + /* At this point, the complete application-context.xml file has been read and its contents */ + /* stored in the lists of beans, services, references. These are now used to generate */ + /* the implied componentType for the application context */ + generateComponentType(implementation, beans, services, references, scaproperties); + + return; + } // end method loadFromXML + + /** + * Generates the Spring implementation component type from the configuration contained in the + * lists of beans, services, references and scaproperties derived from the application context + */ + private void generateComponentType(SpringImplementation implementation, + List<SpringBeanElement> beans, + List<SpringSCAServiceElement> services, + List<SpringSCAReferenceElement> references, + List<SpringSCAPropertyElement> scaproperties) throws ContributionReadException { + /* + * 1. Each service becomes a service in the component type + * 2. Each reference becomes a reference in the component type + * 3. IF there are no explicit service elements, each bean becomes a service + * 4. Each bean property which is a reference not pointing at another bean in the + * application context becomes a reference unless it is pointing at one of the references + * 5. Each scaproperty becomes a property in the component type + * 6. Each bean property which is not a reference and which is not pointing + * at another bean in the application context becomes a property in the component type + */ + + ComponentType componentType = implementation.getComponentType(); + + try { + // Deal with the services first.... + Iterator<SpringSCAServiceElement> its = services.iterator(); + while (its.hasNext()) { + SpringSCAServiceElement serviceElement = its.next(); + Class<?> interfaze = cl.loadClass(serviceElement.getType()); + Service theService = createService(interfaze, serviceElement.getName()); + componentType.getServices().add(theService); + // Add this service to the Service / Bean map + String beanName = serviceElement.getTarget(); + for (SpringBeanElement beanElement : beans) { + if (beanName.equals(beanElement.getId())) { + implementation.setBeanForService(theService, beanElement); + } + } // end for + } // end while + + // Next handle the references + Iterator<SpringSCAReferenceElement> itr = references.iterator(); + while (itr.hasNext()) { + SpringSCAReferenceElement referenceElement = itr.next(); + Class<?> interfaze = cl.loadClass(referenceElement.getType()); + Reference theReference = createReference(interfaze, referenceElement.getName()); + componentType.getReferences().add(theReference); + } // end while + + // Finally deal with the beans + Iterator<SpringBeanElement> itb; + // If there are no explicit service elements, then expose all the beans + if (services.isEmpty()) { + itb = beans.iterator(); + // Loop through all the beans found + while (itb.hasNext()) { + SpringBeanElement beanElement = itb.next(); + // Load the Spring bean class + Class<?> beanClass = cl.loadClass(beanElement.getClassName()); + // Introspect the bean + ComponentType beanComponentType = assemblyFactory.createComponentType(); + beanIntrospector.introspectBean(beanClass, beanComponentType); + // Get the service interface defined by this Spring Bean and add to + // the component type of the Spring Assembly + List<Service> beanServices = beanComponentType.getServices(); + componentType.getServices().addAll(beanServices); + // Add these services to the Service / Bean map + for (Service beanService : beanServices) { + implementation.setBeanForService(beanService, beanElement); + } + } // end while + } // end if + // Now check to see if there are any more references from beans that are not satisfied + itb = beans.iterator(); + while (itb.hasNext()) { + SpringBeanElement beanElement = itb.next(); + boolean unresolvedProperties = false; + if (!beanElement.getProperties().isEmpty()) { + // Scan through the properties + Iterator<SpringPropertyElement> itp = beanElement.getProperties().iterator(); + while (itp.hasNext()) { + SpringPropertyElement propertyElement = itp.next(); + if (propertyRefUnresolved(propertyElement.getRef(), beans, references, scaproperties)) { + // This means an unresolved reference from the spring bean... + unresolvedProperties = true; + } // end if + } // end while + // If there are unresolved properties, then find which ones are references + if (unresolvedProperties) { + Class<?> beanClass = cl.loadClass(beanElement.getClassName()); + // Introspect the bean + ComponentType beanComponentType = assemblyFactory.createComponentType(); + Map<String, JavaElementImpl> propertyMap = + beanIntrospector.introspectBean(beanClass, beanComponentType); + // Get the references by this Spring Bean and add the unresolved ones to + // the component type of the Spring Assembly + List<Reference> beanReferences = beanComponentType.getReferences(); + List<Property> beanProperties = beanComponentType.getProperties(); + itp = beanElement.getProperties().iterator(); + while (itp.hasNext()) { + SpringPropertyElement propertyElement = itp.next(); + if (propertyRefUnresolved(propertyElement.getRef(), beans, references, scaproperties)) { + boolean resolved = false; + // This means an unresolved reference from the spring bean...add it to + // the references for the Spring application context + for (Reference reference : beanReferences) { + if (propertyElement.getName().equals(reference.getName())) { + // The name of the reference in this case is the string in + // the @ref attribute of the Spring property element, NOT the + // name of the field in the Spring bean.... + reference.setName(propertyElement.getRef()); + componentType.getReferences().add(reference); + resolved = true; + } // end if + } // end for + if (!resolved) { + // If the bean property is not already resolved as a reference + // then it must be an SCA property... + for (Property scaproperty : beanProperties) { + if (propertyElement.getName().equals(scaproperty.getName())) { + // The name of the reference in this case is the string in + // the @ref attribute of the Spring property element, NOT the + // name of the field in the Spring bean.... + scaproperty.setName(propertyElement.getRef()); + componentType.getProperties().add(scaproperty); + // Fetch and store the type of the property + implementation.setPropertyClass(scaproperty.getName(), propertyMap + .get(scaproperty.getName()).getType()); + resolved = true; + } // end if + } // end for + } // end if + } // end if + } // end while + } // end if + } // end if + + } // end while + + Iterator<SpringSCAPropertyElement> itsp = scaproperties.iterator(); + while (itsp.hasNext()) { + SpringSCAPropertyElement scaproperty = itsp.next(); + // Create a component type property if the SCA property element has a name + // and a type declared... + if (scaproperty.getType() != null && scaproperty.getName() != null) { + Property theProperty = assemblyFactory.createProperty(); + theProperty.setName(scaproperty.getName()); + // Get the Java class and then an XSD element type for the property + Class<?> propType = Class.forName(scaproperty.getType()); + theProperty.setXSDType(JavaXMLMapper.getXMLType(propType)); + componentType.getProperties().add(theProperty); + // Remember the Java Class (ie the type) for this property + implementation.setPropertyClass(theProperty.getName(), propType); + } // end if + } // end while + + } catch (ClassNotFoundException e) { + // Means that either an interface class, property class or a bean was not found + throw new ContributionReadException(e); + } catch (InvalidInterfaceException e) { + throw new ContributionReadException(e); + } catch (ContributionResolveException e) { + + } // end try + + // If we get here, the Spring assembly component type is resolved + componentType.setUnresolved(false); + implementation.setComponentType(componentType); + return; + } // end method generateComponentType + + /* + * Determines whether a reference attribute of a Spring property element is resolved either + * by a bean in the application context or by an SCA reference element or by an SCA property + * element + * @param ref - a String containing the name of the reference - may be null + * @param beans - a List of SpringBean elements + * @param references - a List of SCA reference elements + * @return true if the property is not resolved, false if it is resolved + */ + private boolean propertyRefUnresolved(String ref, + List<SpringBeanElement> beans, + List<SpringSCAReferenceElement> references, + List<SpringSCAPropertyElement> scaproperties) { + boolean unresolved = true; + + if (ref != null) { + // Scan over the beans looking for a match + Iterator<SpringBeanElement> itb = beans.iterator(); + while (itb.hasNext()) { + SpringBeanElement beanElement = itb.next(); + // Does the bean name match the ref? + if (ref.equals(beanElement.getId())) { + unresolved = false; + break; + } // end if + } // end while + // Scan over the SCA reference elements looking for a match + if (unresolved) { + Iterator<SpringSCAReferenceElement> itr = references.iterator(); + while (itr.hasNext()) { + SpringSCAReferenceElement referenceElement = itr.next(); + if (ref.equals(referenceElement.getName())) { + unresolved = false; + break; + } // end if + } // end while + } // end if + // Scan over the SCA property elements looking for a match + if (unresolved) { + Iterator<SpringSCAPropertyElement> itsp = scaproperties.iterator(); + while (itsp.hasNext()) { + SpringSCAPropertyElement propertyElement = itsp.next(); + if (ref.equals(propertyElement.getName())) { + unresolved = false; + break; + } // end if + } // end while + } // end if + } else { + // In the case where ref = null, the property is not going to be a reference of any + // kind and can be ignored + unresolved = false; + } // end if + + return unresolved; + + } // end method propertyRefUnresolved + + /** + * Gets hold of the application-context.xml file as a Spring resource + * @param locationAttr - the location attribute from the <implementation.spring../> element + * @param cl - the ClassLoader for the Spring implementation + */ + protected Resource getApplicationContextResource(String locationAttr, ClassLoader cl) + throws ContributionReadException { + File manifestFile = null; + File appXmlFile; + File locationFile = new File(locationAttr); + + if (!locationFile.exists()) { + // FIXME hack + URL url = cl.getResource(locationAttr); + if (url != null) { + return new UrlResource(url); + } + throw new ContributionReadException( + "SpringXMLLoader getApplicationContextResource: " + "unable to find resource file " + + locationFile.toString()); + } + + if (locationFile.isDirectory()) { + try { + manifestFile = new File(locationFile, "META-INF/MANIFEST.MF"); + if (manifestFile.exists()) { + Manifest mf = new Manifest(new FileInputStream(manifestFile)); + Attributes mainAttrs = mf.getMainAttributes(); + String appCtxPath = mainAttrs.getValue("Spring-Context"); + if (appCtxPath != null) { + appXmlFile = new File(locationFile, appCtxPath); + if (appXmlFile.exists()) { + return new UrlResource(appXmlFile.toURL()); + } + } + } + // no manifest-specified Spring context, use default + appXmlFile = new File(locationFile, APPLICATION_CONTEXT); + if (appXmlFile.exists()) { + return new UrlResource(appXmlFile.toURL()); + } + } catch (IOException e) { + throw new ContributionReadException("Error reading manifest " + manifestFile); + } + } else { + try { + JarFile jf = new JarFile(locationFile); + JarEntry je; + Manifest mf = jf.getManifest(); + if (mf != null) { + Attributes mainAttrs = mf.getMainAttributes(); + String appCtxPath = mainAttrs.getValue("Spring-Context"); + if (appCtxPath != null) { + je = jf.getJarEntry(appCtxPath); + if (je != null) { + // TODO return a Spring specific Resource type for jars + return new UrlResource(new URL("jar:" + locationFile.toURL() + "!/" + appCtxPath)); + } + } + } + je = jf.getJarEntry(APPLICATION_CONTEXT); + if (je != null) { + return new UrlResource(new URL("jar:" + locationFile.toURI().toURL() + "!" + APPLICATION_CONTEXT)); + } + } catch (IOException e) { + // bad archive + // TODO: create a more appropriate exception type + throw new ContributionReadException( + "SpringXMLLoader getApplicationContextResource: " + " IO exception reading context file.", + e); + } + } + + throw new ContributionReadException("SpringXMLLoader getApplicationContextResource: " + APPLICATION_CONTEXT + + "not found"); + } // end method getApplicationContextResource + + /** + * Creates a Service for the component type based on its name and Java interface + */ + public Service createService(Class<?> interfaze, String name) throws InvalidInterfaceException { + Service service = assemblyFactory.createService(); + JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract(); + service.setInterfaceContract(interfaceContract); + + // Set the name for the service + service.setName(name); + + // Set the call interface and, if present, the callback interface + JavaInterface callInterface = javaFactory.createJavaInterface(interfaze); + service.getInterfaceContract().setInterface(callInterface); + if (callInterface.getCallbackClass() != null) { + JavaInterface callbackInterface = javaFactory.createJavaInterface(callInterface.getCallbackClass()); + service.getInterfaceContract().setCallbackInterface(callbackInterface); + } + return service; + } // end method createService + + /** + * Creates a Reference for the component type based on its name and Java interface + */ + private org.apache.tuscany.sca.assembly.Reference createReference(Class<?> interfaze, String name) + throws InvalidInterfaceException { + org.apache.tuscany.sca.assembly.Reference reference = assemblyFactory.createReference(); + JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract(); + reference.setInterfaceContract(interfaceContract); + + // Set the name of the reference to the supplied name and the multiplicity of the reference + // to 1..1 - for Spring implementations, this is the only multiplicity supported + reference.setName(name); + reference.setMultiplicity(Multiplicity.ONE_ONE); + + // Set the call interface and, if present, the callback interface + JavaInterface callInterface = javaFactory.createJavaInterface(interfaze); + reference.getInterfaceContract().setInterface(callInterface); + if (callInterface.getCallbackClass() != null) { + JavaInterface callbackInterface = javaFactory.createJavaInterface(callInterface.getCallbackClass()); + reference.getInterfaceContract().setCallbackInterface(callbackInterface); + } + + return reference; + } +} // end class SpringXMLComponentTypeLoader diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..4b71cef6c4 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor @@ -0,0 +1,19 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. + +# Implementation class for the artifact processor extension +org.apache.tuscany.sca.implementation.spring.SpringImplementationProcessor;qname=http://www.osoa.org/xmlns/sca/1.0#implementation.spring,model=org.apache.tuscany.sca.implementation.spring.SpringImplementation diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory new file mode 100644 index 0000000000..ab707cfd68 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory @@ -0,0 +1,19 @@ +# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+# Implementation class for the implementation extension
+org.apache.tuscany.sca.implementation.spring.SpringImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.spring.SpringImplementation
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/spring.handlers b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/spring.handlers new file mode 100644 index 0000000000..4e7df50291 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/spring.handlers @@ -0,0 +1,3 @@ +http\://www.springframework.org/schema/sca=org.springframework.sca.config.ScaNamespaceHandler
+
+
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/spring.schemas b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/spring.schemas new file mode 100644 index 0000000000..4374e4f1b0 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/META-INF/spring.schemas @@ -0,0 +1 @@ +http\://www.springframework.org/schema/sca/spring-sca.xsd=org/springframework/sca/xml/spring-sca.xsd
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/impl-spring-validation-messages.properties b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/impl-spring-validation-messages.properties new file mode 100644 index 0000000000..6fce02664a --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/impl-spring-validation-messages.properties @@ -0,0 +1,23 @@ +# +# +# 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. +# +# +LocationAttributeMissing = Reading implementation.spring - location attribute missing +ContributionResolveException = ContributionResolveException occured due to: +UnableToResolveComponentType = SpringArtifactProcessor: unable to resolve componentType for Spring component
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/org/springframework/sca/xml/spring-sca.xsd b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/org/springframework/sca/xml/spring-sca.xsd new file mode 100644 index 0000000000..e20f4e8158 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/main/resources/org/springframework/sca/xml/spring-sca.xsd @@ -0,0 +1,99 @@ +<?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. +--> +<xsd:schema xmlns="http://www.springframework.org/schema/sca" xmlns:xsd="http://www.w3.org/2001/XMLSchema" + attributeFormDefault="unqualified" elementFormDefault="qualified" + targetNamespace="http://www.springframework.org/schema/sca"> + + <xsd:element name="composite"> + <xsd:complexType> + <xsd:attribute name="component" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="sca-adapter-class" use="optional"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + </xsd:complexType> + </xsd:element> + + <xsd:element name="reference"> + <xsd:complexType> + <xsd:attribute name="name" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="type" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="default" use="optional"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + </xsd:complexType> + </xsd:element> + + <xsd:element name="property"> + <xsd:complexType> + <xsd:attribute name="id" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="name" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="type" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + </xsd:complexType> + </xsd:element> + + <xsd:element name="service"> + <xsd:complexType> + <xsd:attribute name="name" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="type" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + <xsd:attribute name="target" use="required"> + <xsd:simpleType> + <xsd:restriction base="xsd:string" /> + </xsd:simpleType> + </xsd:attribute> + </xsd:complexType> + </xsd:element> + +</xsd:schema> diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/AbstractSCATestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/AbstractSCATestCase.java new file mode 100644 index 0000000000..6b2d114756 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/AbstractSCATestCase.java @@ -0,0 +1,55 @@ +/* + * 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.implementation.spring.itests; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * + * @version $Rev$ $Date$ + */ +public abstract class AbstractSCATestCase<T> extends TestCase { + + protected SCADomain domain; + protected T service; + + @Override + protected void setUp() throws Exception { + domain = SCADomain.newInstance(getCompositeName()); + service = (T)domain.getService(getServiceClass(), "ClientComponent"); + } + + protected abstract Class getServiceClass(); + + @Override + protected void tearDown() throws Exception { + domain.close(); + } + + protected String getCompositeName() { + String className = this.getClass().getName(); + String compositeName = className.substring(0, className.length() - 8).replace('.', '/') + ".composite"; + System.out.println("Using composite: " + compositeName); + return compositeName; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/AbstractHelloWorldTestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/AbstractHelloWorldTestCase.java new file mode 100644 index 0000000000..f8019cba42 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/AbstractHelloWorldTestCase.java @@ -0,0 +1,42 @@ +/* + * 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.implementation.spring.itests.helloworld; + +import org.apache.tuscany.sca.implementation.spring.itests.AbstractSCATestCase; + +/** + * Basic "hello world" style test case for testing Spring component implementation + * + * @version $Rev$ $Date$ + */ +public abstract class AbstractHelloWorldTestCase extends AbstractSCATestCase<HelloWorld> { + + /** + * Calls the hello world service and checks that it gives the right response... + */ + public void testCalculator() throws Exception { + assertEquals("Hello petra", service.sayHello("petra")); + } + + @Override + protected Class<HelloWorld> getServiceClass() { + return HelloWorld.class; + } +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorld.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorld.java new file mode 100644 index 0000000000..fd295daaf6 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorld.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 org.apache.tuscany.sca.implementation.spring.itests.helloworld; + +import org.osoa.sca.annotations.Remotable; + +/** + * Interface for the "hello world" service - predictably simple with a single operation + * "sayHello" + * + * @version $Rev$ $Date$ + */ +@Remotable +public interface HelloWorld { + + String sayHello(String s); + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorldImpl.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorldImpl.java new file mode 100644 index 0000000000..65ab096855 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorldImpl.java @@ -0,0 +1,38 @@ +/* + * 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.implementation.spring.itests.helloworld; + +/** + * A simple proxy Java class which implements the HelloWorld interface but which uses + * a reference "delegate" to actually provide the HelloWorld service + * + * @version $Rev$ $Date$ + */ +public class HelloWorldImpl implements HelloWorld { + + static String hello = "Hello "; + + public String sayHello(String s) { + // Simply call the reference to satisfy the service request... + System.out.println("HelloWorldImpl - sayHello called"); + return (hello + s); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorldProxy.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorldProxy.java new file mode 100644 index 0000000000..bd35e9f3b9 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/HelloWorldProxy.java @@ -0,0 +1,42 @@ +/* + * 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.implementation.spring.itests.helloworld; + +import org.osoa.sca.annotations.Reference; + +/** + * A simple proxy Java class which implements the HelloWorld interface but which uses + * a reference "delegate" to actually provide the HelloWorld service + * + * @version $Rev$ $Date$ + */ +public class HelloWorldProxy implements HelloWorld { + + // Here is the reference "delegate" - it implements the HelloWorld interface... + @Reference + public HelloWorld delegate; + + public String sayHello(String s) { + // Simply call the reference to satisfy the service request... + System.out.println("HelloWorldProxy - calling sayHello"); + return delegate.sayHello(s); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitHelloWorldTestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitHelloWorldTestCase.java new file mode 100644 index 0000000000..86f979fe15 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitHelloWorldTestCase.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.implementation.spring.itests.helloworld; + +/** + * A basic test case of: + * 1) A composite containing a component with a Spring implementation + * 2) The composite has a component with a Java POJO implementation which uses the + * Spring implementation to satisfy a reference + * 3) The <implementation.spring.../> element references an application context that + * uses an explicit sca: element to identify the service offered by the Spring application + * + * @version $Rev$ $Date$ + */ +public class SpringExplicitHelloWorldTestCase extends AbstractHelloWorldTestCase { + // super class does it all getting composite based on this class name +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitReferenceTestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitReferenceTestCase.java new file mode 100644 index 0000000000..44016ad249 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitReferenceTestCase.java @@ -0,0 +1,39 @@ +/* + * 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.implementation.spring.itests.helloworld; + +/** + * A test case designed to test the implementation of References from a Spring application + * context, where the references are explicit, through the presence of an sca:reference + * element within the Spring application context + * + * The artifacts involved in this test are: + * + * 1) A composite containing a component with a Spring implementation which makes + * a reference to a second component + * 2) The composite has a component with a Java POJO implementation which satisfies the reference + * 3) The <implementation.spring.../> element references an application context that + * uses an explicit sca:reference element to identify the reference made by the Spring application + * + * @version $Rev$ $Date$ + */ +public class SpringExplicitReferenceTestCase extends AbstractHelloWorldTestCase { + // super class does it all getting composite based on this class name +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringHelloWorldTestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringHelloWorldTestCase.java new file mode 100644 index 0000000000..74dcf32723 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringHelloWorldTestCase.java @@ -0,0 +1,32 @@ +/* + * 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.implementation.spring.itests.helloworld; + +/** + * A basic test case of: + * 1) A composite containing a component with a Spring implementation + * 2) The composite has a component with a Java POJO implementation which uses the + * Spring implementation to satisfy a reference + * + * @version $Rev$ $Date$ + */ +public class SpringHelloWorldTestCase extends AbstractHelloWorldTestCase { + // super class does it all getting composite based on this class name +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringImplicitReferenceTestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringImplicitReferenceTestCase.java new file mode 100644 index 0000000000..97f91ff91e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringImplicitReferenceTestCase.java @@ -0,0 +1,42 @@ +/* + * 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.implementation.spring.itests.helloworld; + +/** + * A test case designed to test the implementation of References from a Spring application + * context, where the references are implicit, through the presence of Bean properties with a + * ref attribute which is not satisfied by a Bean within the application context. + * + * The artifacts involved in this test are: + * + * 1) A composite containing a component with a Spring implementation which makes + * a reference to a second component + * 2) The composite has a component with a Java POJO implementation which satisfies the reference + * 3) The <implementation.spring.../> element references an application context that + * does not use an explicit sca:reference element to identify the reference made by the + * Spring application, but relies on an unsatisfied Bean property with a ref attribute. + * + * @version $Rev$ $Date$ + */ +public class SpringImplicitReferenceTestCase extends AbstractHelloWorldTestCase { + // super class does it all getting composite based on this class name +} + + diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringSCAPropertyTestCase.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringSCAPropertyTestCase.java new file mode 100644 index 0000000000..2c46f8c066 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringSCAPropertyTestCase.java @@ -0,0 +1,39 @@ +/* + * 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.implementation.spring.itests.helloworld; + +/** + * A test case designed to test the implementation of Properties from a Spring application + * context, where the properties are explicit, through the presence of an sca:property + * element within the Spring application context + * + * The artifacts involved in this test are: + * + * 1) A composite containing a component with a Spring implementation + * 2) The <implementation.spring.../> element references an application context that + * uses an explicit sca:property element which is used to compute the response to an invocation + * of the service of the implementation + * + * @version $Rev$ $Date$ + */ +public class SpringSCAPropertyTestCase extends AbstractHelloWorldTestCase { + // super class does it all getting composite based on this class name +} + diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestBean.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestBean.java new file mode 100644 index 0000000000..4d60bffef8 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestBean.java @@ -0,0 +1,31 @@ +/* + * 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.implementation.spring.itests.mock; + +/** + * @version $Rev: 430937 $ $Date: 2006-08-12 02:17:56 +0100 (Sat, 12 Aug 2006) $ + */ +public interface TestBean { + String echo(String msg); + + TestBean getBean(); + + void setBean(TestBean bean); + +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestBeanImpl.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestBeanImpl.java new file mode 100644 index 0000000000..acad9f2fea --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestBeanImpl.java @@ -0,0 +1,42 @@ +/* + * 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.implementation.spring.itests.mock; + +/** + * @version $Rev: 441406 $ $Date: 2006-09-08 08:20:10 +0100 (Fri, 08 Sep 2006) $ + */ +public class TestBeanImpl implements TestBean { + + private TestBean bean; + + public TestBeanImpl() { + } + + public String echo(String msg) { + return msg; + } + + public TestBean getBean() { + return bean; + } + + public void setBean(TestBean bean) { + this.bean = bean; + } +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestHelloWorldBean.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestHelloWorldBean.java new file mode 100644 index 0000000000..f165bb8b75 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestHelloWorldBean.java @@ -0,0 +1,39 @@ +/* + * 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.implementation.spring.itests.mock; + +/** + * A simple test Spring bean which provides the HelloWorld service + * + * @version $Rev$ $Date$ + */ + +import org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorld; + +public class TestHelloWorldBean implements HelloWorld { + + static String hello = "Hello "; + + // Classic "Hello xxx" response to any input message + public String sayHello(String message) { + System.out.println("TestHelloWorldBean - sayHello called"); + return (hello + message); + } + +} // end class TestHelloWorldBean diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestReference.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestReference.java new file mode 100644 index 0000000000..a1d9b5a2f4 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestReference.java @@ -0,0 +1,27 @@ +/* + * 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.implementation.spring.itests.mock; + +/** + * @version $Rev: 536115 $ $Date: 2007-05-08 09:04:20 +0100 (Tue, 08 May 2007) $ + */ +public interface TestReference { + String echo(String msg); +} diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestReferenceBean.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestReferenceBean.java new file mode 100644 index 0000000000..ab4c07d059 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestReferenceBean.java @@ -0,0 +1,57 @@ +/* + * 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.implementation.spring.itests.mock; + +/** + * A test Spring bean which provides the HelloWorld service by calling a reference + * to provide the content of the response + * + * @version $Rev$ $Date$ + */ + +import org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorld; + +public class TestReferenceBean implements HelloWorld { + + // The reference + private HelloWorld bean; + + // Classic "Hello xxx" response to any input message + public String sayHello(String message) { + System.out.println("TestReferenceBean - sayHello called"); + return (bean.sayHello(message)); + } + + /** + * Setter for the bean reference + * @param theBean + */ + public void setBean(HelloWorld theBean) { + this.bean = theBean; + } + + /** + * Getter for the reference + * @return + */ + public HelloWorld getBean() { + return this.bean; + } + +} // end class TestReferenceBean diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestSCAPropertyBean.java b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestSCAPropertyBean.java new file mode 100644 index 0000000000..0f00c7e480 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/java/org/apache/tuscany/sca/implementation/spring/itests/mock/TestSCAPropertyBean.java @@ -0,0 +1,55 @@ +/* + * 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.implementation.spring.itests.mock; + +/** + * A test Spring bean which provides the HelloWorld service. + * This bean has a single String property called "hello" which must be set through + * external configuration to give the correct response message, otherwise an (incorrect) + * default message is generated + * + * @version $Rev$ $Date$ + */ + +import org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorld; + +public class TestSCAPropertyBean implements HelloWorld { + + private String hello = "Go away"; + + /** + * Provides the operation of the "HelloWorld" interface - a simple string response + * to a string input message, where the response is a greeting followed by the original + * input message. + */ + public String sayHello(String message) { + System.out.println("TestHelloWorldBean - sayHello called"); + return (hello + " " + message); + } + + /** + * Public setter for the (unannotated) field "hello" which constitutes an SCA + * property + * @param message - the message to use for the response to "sayHello" + */ + public void setHello(String message) { + hello = message; + } + +} // end class TestSCAPropertyBean diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringExplicitHelloWorld-context.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringExplicitHelloWorld-context.xml new file mode 100644 index 0000000000..0733f49de8 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringExplicitHelloWorld-context.xml @@ -0,0 +1,39 @@ +<?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. +--> +<!-- Application context for the SpringExplicitHelloWorld testcase +In this case, the service offered by the Spring application is specified +explicitly using an sca:service element --> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <sca:service name="fooService" + type="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorld" + target="testBean"/> + + <bean id="testBean" + class="org.apache.tuscany.sca.implementation.spring.itests.mock.TestHelloWorldBean" + lazy-init="true"> + </bean> + +</beans>
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringExplicitReference-context.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringExplicitReference-context.xml new file mode 100644 index 0000000000..c7feddf87f --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringExplicitReference-context.xml @@ -0,0 +1,33 @@ +<?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. +--> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <bean id="testBean" class="org.apache.tuscany.sca.implementation.spring.itests.mock.TestReferenceBean"> + <property name="bean" ref="testReference"/> + </bean> + + <sca:reference name="testReference" type="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorld"/> + +</beans> diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringHelloWorld-context.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringHelloWorld-context.xml new file mode 100644 index 0000000000..d59205e066 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringHelloWorld-context.xml @@ -0,0 +1,31 @@ +<?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. +--> +<!-- Application context for the SpringHelloWorld testcase --> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <bean id="testBean" class="org.apache.tuscany.sca.implementation.spring.itests.mock.TestHelloWorldBean" lazy-init="true"> + </bean> + +</beans>
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringImplicitReference-context.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringImplicitReference-context.xml new file mode 100644 index 0000000000..f366c6819f --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringImplicitReference-context.xml @@ -0,0 +1,34 @@ +<?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. +--> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <bean id="testBean" class="org.apache.tuscany.sca.implementation.spring.itests.mock.TestReferenceBean"> + <!-- Here is the implicit reference - a property with a ref not satisifed within the + * Spring application context. + --> + <property name="bean" ref="testReference"/> + </bean> + +</beans> diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringSCAProperty-context.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringSCAProperty-context.xml new file mode 100644 index 0000000000..a181446ffb --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/SpringSCAProperty-context.xml @@ -0,0 +1,34 @@ +<?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. +--> +<!-- Application context for the SpringHelloWorld testcase --> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <bean id="testBean" class="org.apache.tuscany.sca.implementation.spring.itests.mock.TestSCAPropertyBean" lazy-init="true"> + <property name="hello" ref="TestProperty"/> + </bean> + + <sca:property id="foo" name="TestProperty" type="java.lang.String"/> + +</beans>
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/testReferenceContext.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/testReferenceContext.xml new file mode 100644 index 0000000000..aef5a5524b --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/testReferenceContext.xml @@ -0,0 +1,33 @@ +<?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. +--> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <bean id="testBean" class="org.apache.tuscany.container.spring.mock.TestBeanImpl"> + <property name="bean" ref="testReference"/> + </bean> + + <sca:reference name="testReference" type="org.apache.tuscany.container.spring.mock.TestBean"/> + +</beans> diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/testServiceContext.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/testServiceContext.xml new file mode 100644 index 0000000000..fb9fb03692 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/META-INF/sca/testServiceContext.xml @@ -0,0 +1,31 @@ +<?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. +--> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation=" +http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <sca:service name="fooService" type="org.apache.tuscany.container.spring.mock.TestBeanImpl" target="testBean"/> + + <bean id="testBean" class="org.apache.tuscany.container.spring.mock.TestBeanImpl"/> + +</beans> diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitHelloWorld.composite b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitHelloWorld.composite new file mode 100644 index 0000000000..79f4041fe6 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitHelloWorld.composite @@ -0,0 +1,33 @@ +<?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:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+ name="SpringExplicitHelloWorld">
+
+ <component name="ClientComponent">
+ <implementation.java class="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorldProxy"/>
+ <reference name="delegate" target="HelloWorldComponent"/>
+ </component>
+
+ <component name="HelloWorldComponent">
+ <implementation.spring location="META-INF/sca/SpringExplicitHelloWorld-context.xml"/>
+ </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitReference.composite b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitReference.composite new file mode 100644 index 0000000000..87353b69ea --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringExplicitReference.composite @@ -0,0 +1,32 @@ +<?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"
+ name="SpringExplicitReference">
+
+ <component name="ClientComponent">
+ <implementation.spring location="META-INF/sca/SpringExplicitReference-context.xml"/>
+ <reference name="testReference" target="ReferenceComponent"/>
+ </component>
+
+ <component name="ReferenceComponent">
+ <implementation.java class="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorldImpl"/>
+ </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringHelloWorld.composite b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringHelloWorld.composite new file mode 100644 index 0000000000..ebb693d243 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringHelloWorld.composite @@ -0,0 +1,32 @@ +<?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"
+ name="SpringHelloWorld">
+
+ <component name="ClientComponent">
+ <implementation.java class="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorldProxy"/>
+ <reference name="delegate" target="HelloWorldComponent"/>
+ </component>
+
+ <component name="HelloWorldComponent">
+ <implementation.spring location="META-INF/sca/SpringHelloWorld-context.xml"/>
+ </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringImplicitReference.composite b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringImplicitReference.composite new file mode 100644 index 0000000000..9f51277d22 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringImplicitReference.composite @@ -0,0 +1,39 @@ +<?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 for the SpringImplicitReferenceTestCase
+ * This composite has a ClientComponent implemented with a Spring implementation where
+ * Spring application context uses an implicit reference definition through a Bean with
+ * a property with an unsatisfied ref attribute, which forms the reference.
+ * The reference is satisified by a wire to a ReferenceComponent which is implemented
+ * by a plain Java POJO.
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+ name="SpringImplicitReference">
+
+ <component name="ClientComponent">
+ <implementation.spring location="META-INF/sca/SpringImplicitReference-context.xml"/>
+ <reference name="testReference" target="ReferenceComponent"/>
+ </component>
+
+ <component name="ReferenceComponent">
+ <implementation.java class="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorldImpl"/>
+ </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringSCAProperty.composite b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringSCAProperty.composite new file mode 100644 index 0000000000..b811122b41 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/org/apache/tuscany/sca/implementation/spring/itests/helloworld/SpringSCAProperty.composite @@ -0,0 +1,39 @@ +<?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 for the SpringSCAPropertyTestCase
+ * This composite has the HelloWorldComponent implemented with a Spring implementation where
+ * the Spring application context uses an explicit SCA property. The value of the property
+ * is set in this composite and is used to compute the response to a service invocation from
+ * the ClientComponent.
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+ name="SpringSCAProperty">
+
+ <component name="ClientComponent">
+ <implementation.java class="org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorldProxy"/>
+ <reference name="delegate" target="HelloWorldComponent"/>
+ </component>
+
+ <component name="HelloWorldComponent">
+ <implementation.spring location="META-INF/sca/SpringSCAProperty-context.xml"/>
+ <property name="TestProperty">Hello</property>
+ </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/test.xml b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/test.xml new file mode 100644 index 0000000000..477ca69a38 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.3.3/modules/implementation-spring/src/test/resources/test.xml @@ -0,0 +1,27 @@ +<?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. +--> +<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xmlns:sca="http://www.springframework.org/schema/sca" + xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd +http://www.springframework.org/schema/sca http://www.springframework.org/schema/sca/spring-sca.xsd"> + + <bean id="testBean" class="org.apache.tuscany.sca.implementation.spring.itests.mock.TestBeanImpl" /> + +</beans> |