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diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/extension/ContextFactoryBuilderSupport.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/extension/ContextFactoryBuilderSupport.java
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index 81770d49b8..0000000000
--- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/extension/ContextFactoryBuilderSupport.java
+++ /dev/null
@@ -1,174 +0,0 @@
-/**
- *
- * Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
- *
- * 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.core.extension;
-
-import org.apache.tuscany.core.builder.BuilderConfigException;
-import org.apache.tuscany.core.builder.BuilderException;
-import org.apache.tuscany.core.builder.ContextFactory;
-import org.apache.tuscany.core.builder.ContextFactoryBuilder;
-import org.apache.tuscany.core.builder.ContextFactoryBuilderRegistry;
-import org.apache.tuscany.core.system.annotation.Autowire;
-import org.apache.tuscany.core.wire.SourceWireFactory;
-import org.apache.tuscany.core.wire.TargetWireFactory;
-import org.apache.tuscany.core.wire.service.WireFactoryService;
-import org.apache.tuscany.model.assembly.AssemblyObject;
-import org.apache.tuscany.model.assembly.Component;
-import org.apache.tuscany.model.assembly.ConfiguredProperty;
-import org.apache.tuscany.model.assembly.ConfiguredReference;
-import org.apache.tuscany.model.assembly.ConfiguredService;
-import org.apache.tuscany.model.assembly.Implementation;
-import org.apache.tuscany.model.assembly.Multiplicity;
-import org.apache.tuscany.model.assembly.Scope;
-import org.apache.tuscany.model.assembly.Service;
-import org.osoa.sca.annotations.Init;
-
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.util.List;
-
-/**
- * A runtime extension point for component types. Subclasses must be genericized according to the model implementation type they
- * handle, i.e. a subclass of {@link Implementation}, and implement {@link #createContextFactory}.
- *
- * @version $Rev: 368822 $ $Date: 2006-01-13 10:54:38 -0800 (Fri, 13 Jan 2006) $
- * @see org.apache.tuscany.core.builder.ContextFactory
- */
-@org.osoa.sca.annotations.Scope("MODULE")
-public abstract class ContextFactoryBuilderSupport<T extends Implementation> implements ContextFactoryBuilder {
-
- protected ContextFactoryBuilderRegistry builderRegistry;
-
- protected WireFactoryService wireFactoryService;
-
- protected Class implementationClass;
-
- /**
- * Default constructor
- */
- public ContextFactoryBuilderSupport() {
- // reflect the generic type of the subclass
- Type type = this.getClass().getGenericSuperclass();
- if (type instanceof ParameterizedType) {
- implementationClass = (Class) ((ParameterizedType) type).getActualTypeArguments()[0];
- } else {
- throw new AssertionError("Subclasses of " + ContextFactoryBuilderSupport.class.getName() + " must be genericized");
- }
- }
-
- /**
- * Constructs a new instance
- *
- * @param wireFactoryService the system service responsible for creating wire factories
- */
- public ContextFactoryBuilderSupport(WireFactoryService wireFactoryService) {
- this();
- this.wireFactoryService = wireFactoryService;
- }
-
- @Init(eager = true)
- public void init() {
- builderRegistry.register(this);
- }
-
- @Autowire
- public void setBuilderRegistry(ContextFactoryBuilderRegistry builderRegistry) {
- this.builderRegistry = builderRegistry;
- }
-
- /**
- * Sets the system service used to construct wire factories
- */
- @Autowire
- public void setWireFactoryService(WireFactoryService wireFactoryService) {
- this.wireFactoryService = wireFactoryService;
- }
-
- public void build(AssemblyObject modelObject) throws BuilderException {
- if (!(modelObject instanceof Component)) {
- return;
- }
- Component nonGenricComponent = (Component) modelObject;
- if (!implementationClass.isAssignableFrom(nonGenricComponent.getImplementation().getClass())) {
- return;
- }
- Component<T> component = (Component<T>) modelObject;
- List<Service> services = component.getImplementation().getComponentType().getServices();
- Scope previous = null;
- Scope scope = Scope.INSTANCE;
- for (Service service : services) {
- // calculate and validate the scope of the component; ensure that all service scopes are the same unless stateless
- Scope current = service.getServiceContract().getScope();
- if (previous != null && current != null && current != previous
- && (current != Scope.INSTANCE && previous != Scope.INSTANCE)) {
- BuilderException e = new BuilderConfigException("Incompatible scopes specified for services on component");
- e.setIdentifier(component.getName());
- throw e;
- }
- if (scope != null && current != Scope.INSTANCE) {
- scope = current;
- }
- }
- ContextFactory contextFactory;
- try {
- contextFactory = createContextFactory(component.getName(), component.getImplementation(), scope);
- // create target-side wire invocation chains for each service offered by the implementation
- for (ConfiguredService configuredService : component.getConfiguredServices()) {
- Service service = configuredService.getPort();
- TargetWireFactory wireFactory = wireFactoryService.createTargetFactory(configuredService);
- contextFactory.addTargetWireFactory(service.getName(), wireFactory);
- }
- // handle properties
- List<ConfiguredProperty> configuredProperties = component.getConfiguredProperties();
- if (configuredProperties != null) {
- for (ConfiguredProperty property : configuredProperties) {
- contextFactory.addProperty(property.getName(), property.getValue());
- }
- }
- // handle references and source side reference chains
- List<ConfiguredReference> configuredReferences = component.getConfiguredReferences();
- if (configuredReferences != null) {
- for (ConfiguredReference reference : configuredReferences) {
- if (reference.getPort().getMultiplicity() == Multiplicity.ZERO_N || reference.getPort().getMultiplicity() == Multiplicity.ZERO_ONE){
- if (reference.getTargetConfiguredServices().size() < 1 && reference.getTargets().size() <1 ){
- continue; // not required, not configured fix TUSCANY-299
- }
- }
- List<SourceWireFactory> wireFactories = wireFactoryService.createSourceFactory(reference);
- String refName = reference.getPort().getName();
- Class refClass = reference.getPort().getServiceContract().getInterface();
- boolean multiplicity = reference.getPort().getMultiplicity() == Multiplicity.ONE_N
- || reference.getPort().getMultiplicity() == Multiplicity.ZERO_N;
- contextFactory.addSourceWireFactories(refName, refClass, wireFactories, multiplicity);
- }
- }
- component.setContextFactory(contextFactory);
- } catch (BuilderException e) {
- e.addContextName(component.getName());
- throw e;
- }
- }
-
- /**
- * Subclasses must implement, returning a context factory appropriate to the component implementation
- *
- * @param componentName the name of the component
- * @param implementation the component implementation
- * @param scope the component implementation scope
- */
- protected abstract ContextFactory createContextFactory(String componentName, T implementation, Scope scope);
-
-}
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