diff options
Diffstat (limited to 'sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation')
6 files changed, 589 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanBaseJavaImplementationImpl.java b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanBaseJavaImplementationImpl.java new file mode 100644 index 0000000000..8a88ba28d9 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanBaseJavaImplementationImpl.java @@ -0,0 +1,182 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.core.spring.implementation.java.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.implementation.java.BaseJavaImplementation; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicySet; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; +import org.springframework.beans.factory.support.RootBeanDefinition; + +/** + * An implementation of the SCA assembly JavaImplementation interface backed by a Spring + * Bean definition. + * + * @version $Rev$ $Date$ + */ +public class BeanBaseJavaImplementationImpl extends RootBeanDefinition implements BaseJavaImplementation, Cloneable { + private static final long serialVersionUID = 1L; + + private List<Service> services = new ArrayList<Service>(); + private List<Intent> requiredIntents = new ArrayList<Intent>(); + private List<PolicySet> policySets = new ArrayList<PolicySet>(); + private ConstrainingType constrainingType; + private List<Object> extensions = new ArrayList<Object>(); + private boolean unresolved; + private BeanDefinitionRegistry beanRegistry; + private String uri; + + protected BeanBaseJavaImplementationImpl(BeanDefinitionRegistry beanRegistry) { + this.beanRegistry = beanRegistry; + + // Register this bean definition in the bean registry + //TODO find a better name for bean definitions representing component types + String name = String.valueOf(System.identityHashCode(this)); + this.beanRegistry.registerBeanDefinition(name, this); + } + + @Override + public Object clone() throws CloneNotSupportedException { + BeanBaseJavaImplementationImpl clone = (BeanBaseJavaImplementationImpl)super.clone(); + + clone.getServices().clear(); + for (Service service: getServices()) { + clone.getServices().add((Service)service.clone()); + } + clone.getReferences().clear(); + for (Reference reference: getReferences()) { + clone.getReferences().add((Reference)reference.clone()); + } + clone.getProperties().clear(); + for (Property property: getProperties()) { + clone.getProperties().add((Property)property.clone()); + } + return clone; + } + + public Class<?> getJavaClass() { + return super.getBeanClass(); + } + + public String getName() { + return super.getBeanClassName(); + } + + public void setJavaClass(Class<?> javaClass) { + super.setBeanClass(javaClass); + } + + public void setName(String className) { + super.setBeanClassName(className); + } + + public String getURI() { + return uri; + } + + public void setURI(String uri) { + this.uri = uri; + } + + public ConstrainingType getConstrainingType() { + return constrainingType; + } + + //TODO use a better list implementation + private List<Property> properties = new ArrayList<Property>() { + private static final long serialVersionUID = 1L; + + // Add a property + public boolean add(Property property) { + + // Add corresponding bean property value + getPropertyValues().addPropertyValue(property.getName(), property.getValue()); + + return super.add(property); + } + }; + + public List<Property> getProperties() { + return properties; + } + + //TODO use a better list implementation + private List<Reference> references = new ArrayList<Reference>() { + private static final long serialVersionUID = 1L; + + // Add a reference + public boolean add(Reference reference) { + + // Add corresponding bean property value + String target; + if (!reference.getTargets().isEmpty()) { + //TODO handle multiplicity + target = reference.getTargets().get(0).getName(); + int i = target.indexOf('/'); + if (i != -1) + target = target.substring(0, i); + } else { + target = null; + } + getPropertyValues().addPropertyValue(reference.getName(), target); + + return super.add(reference); + } + }; + + public List<Reference> getReferences() { + return references; + } + + public List<Service> getServices() { + return services; + } + + public void setConstrainingType(ConstrainingType constrainingType) { + this.constrainingType = constrainingType; + } + + public List<Object> getExtensions() { + return extensions; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean unresolved) { + this.unresolved = unresolved; + } + + public List<Intent> getRequiredIntents() { + return requiredIntents; + } + + public List<PolicySet> getPolicySets() { + return policySets; + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationFactory.java b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationFactory.java new file mode 100644 index 0000000000..c9cd0f8892 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationFactory.java @@ -0,0 +1,43 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.core.spring.implementation.java.impl; + +import org.apache.tuscany.sca.implementation.java.JavaImplementation; +import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; + +/** + * An alternate implementation of the SCA Java assembly model factory that creates SCA + * Java assembly model objects backed by Spring bean definitions. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaImplementationFactory implements JavaImplementationFactory { + + private BeanDefinitionRegistry beanRegistry; + + public BeanJavaImplementationFactory(BeanDefinitionRegistry beanRegistry) { + this.beanRegistry = beanRegistry; + } + + public JavaImplementation createJavaImplementation() { + return new BeanJavaImplementationImpl(beanRegistry); + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationImpl.java b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationImpl.java new file mode 100644 index 0000000000..5d787d2fd2 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaImplementationImpl.java @@ -0,0 +1,164 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.core.spring.implementation.java.impl; + +import java.lang.reflect.Constructor; +import java.lang.reflect.Member; +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.apache.tuscany.sca.implementation.java.JavaImplementation; +import org.apache.tuscany.sca.implementation.java.impl.JavaConstructorImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaElementImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaResourceImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaScopeImpl; +import org.springframework.beans.factory.support.BeanDefinitionRegistry; + +/** + * An implementation of the SCA assembly JavaImplementation interface backed by a Spring + * Bean definition. + * + * @version $$Rev$$ $$Date$$ + */ +public class BeanJavaImplementationImpl extends BeanBaseJavaImplementationImpl implements JavaImplementation { + private static final long serialVersionUID = 6792198458193774178L; + + private JavaConstructorImpl<?> constructorDefinition; + private Map<Constructor, JavaConstructorImpl> constructors = new HashMap<Constructor, JavaConstructorImpl>(); + private Method initMethod; + private Method destroyMethod; + private final Map<String, JavaResourceImpl> resources = new HashMap<String, JavaResourceImpl>(); + private final Map<String, JavaElementImpl> propertyMembers = new HashMap<String, JavaElementImpl>(); + private final Map<String, JavaElementImpl> referenceMembers = new HashMap<String, JavaElementImpl>(); + private final Map<String, JavaElementImpl> callbackMembers = new HashMap<String, JavaElementImpl>(); + private Member conversationIDMember; + private boolean eagerInit; + private boolean allowsPassByReference; + private List<Method> allowsPassByReferenceMethods = new ArrayList<Method>(); + private long maxAge = -1; + private long maxIdleTime = -1; + private JavaScopeImpl scope = JavaScopeImpl.STATELESS; + + protected BeanJavaImplementationImpl(BeanDefinitionRegistry beanRegistry) { + super(beanRegistry); + } + + public JavaConstructorImpl<?> getConstructor() { + return constructorDefinition; + } + + public void setConstructor(JavaConstructorImpl<?> definition) { + this.constructorDefinition = definition; + } + + public Method getInitMethod() { + return initMethod; + } + + public void setInitMethod(Method initMethod) { + this.initMethod = initMethod; + } + + public Method getDestroyMethod() { + return destroyMethod; + } + + public void setDestroyMethod(Method destroyMethod) { + this.destroyMethod = destroyMethod; + } + + public Map<String, JavaResourceImpl> getResources() { + return resources; + } + + public Member getConversationIDMember() { + return this.conversationIDMember; + } + + public void setConversationIDMember(Member conversationIDMember) { + this.conversationIDMember = conversationIDMember; + } + + public boolean isAllowsPassByReference() { + return allowsPassByReference; + } + + public void setAllowsPassByReference(boolean allowsPassByReference) { + this.allowsPassByReference = allowsPassByReference; + } + + public List<Method> getAllowsPassByReferenceMethods() { + return allowsPassByReferenceMethods; + } + + public boolean isAllowsPassByReference(Method method) { + return allowsPassByReference || allowsPassByReferenceMethods.contains(method); + } + + public Map<Constructor, JavaConstructorImpl> getConstructors() { + return constructors; + } + + public boolean isEagerInit() { + return eagerInit; + } + + public void setEagerInit(boolean eagerInit) { + this.eagerInit = eagerInit; + } + + public Map<String, JavaElementImpl> getCallbackMembers() { + return callbackMembers; + } + + public Map<String, JavaElementImpl> getPropertyMembers() { + return propertyMembers; + } + + public Map<String, JavaElementImpl> getReferenceMembers() { + return referenceMembers; + } + + public JavaScopeImpl getJavaScope() { + return scope; + } + + public void setJavaScope(JavaScopeImpl scope) { + this.scope = scope; + } + + public long getMaxAge() { + return maxAge; + } + + public void setMaxAge(long maxAge) { + this.maxAge = maxAge; + } + + public long getMaxIdleTime() { + return maxIdleTime; + } + + public void setMaxIdleTime(long maxIdleTime) { + this.maxIdleTime = maxIdleTime; + } +} diff --git a/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceContractImpl.java b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceContractImpl.java new file mode 100644 index 0000000000..17a7e9084c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceContractImpl.java @@ -0,0 +1,34 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.core.spring.implementation.java.impl; + +import org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceContractImpl; + +/** + * An implementation of a Java interface contract. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaInterfaceContractImpl extends JavaInterfaceContractImpl { + + protected BeanJavaInterfaceContractImpl() { + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceFactory.java b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceFactory.java new file mode 100644 index 0000000000..6557d23f27 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceFactory.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.core.spring.implementation.java.impl; + +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; + +/** + * An alternate implementation of the SCA Java assembly model factory that creates SCA + * Java assembly model objects backed by Spring bean definitions. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaInterfaceFactory implements JavaInterfaceFactory { + + public BeanJavaInterfaceFactory() { + } + + public JavaInterface createJavaInterface() { + return new BeanJavaInterfaceImpl(); + } + + public JavaInterfaceContract createJavaInterfaceContract() { + return new BeanJavaInterfaceContractImpl(); + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceImpl.java b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceImpl.java new file mode 100644 index 0000000000..91cd352724 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.91/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/implementation/java/impl/BeanJavaInterfaceImpl.java @@ -0,0 +1,122 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.core.spring.implementation.java.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.policy.Intent; + +/** + * An alternate implementation of the SCA Java assembly model JavaInterface + * interface. + * + * @version $Rev$ $Date$ + */ +public class BeanJavaInterfaceImpl implements JavaInterface { + + private String className; + private Class<?> javaClass; + private Class<?> callbackClass; + private boolean conversational; + private boolean remotable; + List<Intent> requiredIntents = new ArrayList<Intent>(); + private List<Object> extensions = new ArrayList<Object>(); + private List<Operation> operations = new ArrayList<Operation>(); + private boolean unresolved = false; + + protected BeanJavaInterfaceImpl() { + } + + public String getName() { + if (isUnresolved()) { + return className; + } + else { + return javaClass.getName(); + } + } + + public void setName(String className) { + if (!isUnresolved()) + throw new IllegalStateException(); + this.className = className; + } + + public Class<?> getJavaClass() { + return javaClass; + } + + public void setJavaClass(Class<?> javaClass) { + this.javaClass = javaClass; + } + + public Class<?> getCallbackClass() { + return callbackClass; + } + + public void setCallbackClass(Class<?> callbackClass) { + this.callbackClass = callbackClass; + } + + public boolean isConversational() { + return conversational; + } + + public boolean isRemotable() { + return remotable; + } + + public void setConversational(boolean conversational) { + this.conversational = conversational; + } + + public void setRemotable(boolean local) { + this.remotable = local; + } + + public List<Intent> getRequiredIntents() { + return requiredIntents; + } + + public List<Object> getExtensions() { + return extensions; + } + + public List<Operation> getOperations() { + return operations; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean undefined) { + this.unresolved = undefined; + } + + public void setDefaultDataBinding(String dataBinding) { + } + + public boolean isDynamic() { + return false; + } +} |