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Diffstat (limited to 'branches/sca-java-0.90/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java')
-rw-r--r-- | branches/sca-java-0.90/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/branches/sca-java-0.90/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java b/branches/sca-java-0.90/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java deleted file mode 100644 index 6e2da9cd6b..0000000000 --- a/branches/sca-java-0.90/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java +++ /dev/null @@ -1,173 +0,0 @@ -/* - * 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.host.embedded.impl; - -import java.util.List; - -import org.apache.tuscany.sca.assembly.AssemblyFactory; -import org.apache.tuscany.sca.assembly.DefaultSCABindingFactory; -import org.apache.tuscany.sca.assembly.SCABindingFactory; -import org.apache.tuscany.sca.contribution.service.ContributionService; -import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; -import org.apache.tuscany.sca.core.DefaultModelFactoryExtensionPoint; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.core.ModelFactoryExtensionPoint; -import org.apache.tuscany.sca.core.ModuleActivator; -import org.apache.tuscany.sca.core.invocation.MessageFactoryImpl; -import org.apache.tuscany.sca.core.invocation.ProxyFactory; -import org.apache.tuscany.sca.core.runtime.ActivationException; -import org.apache.tuscany.sca.core.runtime.CompositeActivator; -import org.apache.tuscany.sca.core.runtime.RuntimeAssemblyFactory; -import org.apache.tuscany.sca.core.work.ThreadPoolWorkManager; -import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; -import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl; -import org.apache.tuscany.sca.invocation.MessageFactory; -import org.apache.tuscany.sca.policy.DefaultPolicyFactory; -import org.apache.tuscany.sca.policy.PolicyFactory; -import org.apache.tuscany.sca.scope.ScopeRegistry; - -public class ReallySmallRuntime { - - private List<ModuleActivator> modules; - private ExtensionPointRegistry registry; - - private ClassLoader classLoader; - private AssemblyFactory assemblyFactory; - private ContributionService contributionService; - private CompositeActivator compositeActivator; - private ThreadPoolWorkManager workManager; - private ScopeRegistry scopeRegistry; - - public ReallySmallRuntime(ClassLoader classLoader) { - this.classLoader = classLoader; - } - - public void start() throws ActivationException { - - // Create our extension point registry - registry = new DefaultExtensionPointRegistry(); - - // Create a work manager - workManager = new ThreadPoolWorkManager(10); - - // Create an interface contract mapper - InterfaceContractMapper mapper = new InterfaceContractMapperImpl(); - - // Create factory extension point - ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); - registry.addExtensionPoint(factories); - - // Create Message factory - MessageFactory messageFactory = new MessageFactoryImpl(); - factories.addFactory(messageFactory); - - // Create a proxy factory - ProxyFactory proxyFactory = ReallySmallRuntimeBuilder.createProxyFactory(registry, mapper, messageFactory); - - // Create model factories - assemblyFactory = new RuntimeAssemblyFactory(mapper, proxyFactory); - factories.addFactory(assemblyFactory); - PolicyFactory policyFactory = new DefaultPolicyFactory(); - factories.addFactory(policyFactory); - SCABindingFactory scaBindingFactory = new DefaultSCABindingFactory(); - factories.addFactory(scaBindingFactory); - - // Create a contribution service - contributionService = ReallySmallRuntimeBuilder.createContributionService(registry, - assemblyFactory, - policyFactory, - mapper); - - // Create the ScopeRegistry - scopeRegistry = ReallySmallRuntimeBuilder.createScopeRegistry(registry); - - // Create a composite activator - compositeActivator = ReallySmallRuntimeBuilder.createCompositeActivator(registry, - assemblyFactory, - scaBindingFactory, - mapper, - scopeRegistry, - workManager); - - // Start the runtime modules - modules = startModules(registry, classLoader); - - } - - public void stop() throws ActivationException { - - // Stop the runtime modules - stopModules(registry, modules); - - // Stop and destroy the work manager - workManager.destroy(); - - // Cleanup - modules = null; - registry = null; - assemblyFactory = null; - contributionService = null; - compositeActivator = null; - workManager = null; - scopeRegistry = null; - } - - public ContributionService getContributionService() { - return contributionService; - } - - public CompositeActivator getCompositeActivator() { - return compositeActivator; - } - - public AssemblyFactory getAssemblyFactory() { - return assemblyFactory; - } - - @SuppressWarnings("unchecked") - private List<ModuleActivator> startModules(ExtensionPointRegistry registry, ClassLoader classLoader) - throws ActivationException { - - // Load and instantiate the modules found on the classpath - List<ModuleActivator> modules = ReallySmallRuntimeBuilder.getServices(classLoader, ModuleActivator.class); - for (ModuleActivator module : modules) { - Object[] extensionPoints = module.getExtensionPoints(); - if (extensionPoints != null) { - for (Object e : extensionPoints) { - registry.addExtensionPoint(e); - } - } - } - - // Start all the extension modules - for (ModuleActivator activator : modules) { - activator.start(registry); - } - - return modules; - } - - private void stopModules(ExtensionPointRegistry registry, List<ModuleActivator> modules) { - for (ModuleActivator module : modules) { - module.stop(registry); - } - } - -} |