org.fabric3.fabric.runtime.bootstrap.BootstrapAssemblyFactory Maven / Gradle / Ivy
/*
* Fabric3
* Copyright (c) 2009-2015 Metaform Systems
*
* 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.
* Portions originally based on Apache Tuscany 2007
* licensed under the Apache 2.0 license.
*/
package org.fabric3.fabric.runtime.bootstrap;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.fabric3.api.host.Fabric3Exception;
import org.fabric3.api.host.domain.Domain;
import org.fabric3.api.host.monitor.MonitorProxyService;
import org.fabric3.api.host.runtime.HostInfo;
import org.fabric3.fabric.container.builder.ConnectorImpl;
import org.fabric3.fabric.container.command.AttachWireCommand;
import org.fabric3.fabric.container.command.BuildComponentCommand;
import org.fabric3.fabric.container.command.ConnectionCommand;
import org.fabric3.fabric.container.command.StartComponentCommand;
import org.fabric3.fabric.container.command.StartContextCommand;
import org.fabric3.fabric.container.command.AttachWireCommandExecutor;
import org.fabric3.fabric.container.command.BuildComponentCommandExecutor;
import org.fabric3.fabric.container.command.CommandExecutorRegistryImpl;
import org.fabric3.fabric.container.command.ConnectionCommandExecutor;
import org.fabric3.fabric.container.command.ContextMonitor;
import org.fabric3.fabric.container.command.StartComponentCommandExecutor;
import org.fabric3.fabric.container.command.StartContextCommandExecutor;
import org.fabric3.fabric.contract.DefaultContractMatcher;
import org.fabric3.fabric.contract.JavaContractMatcherExtension;
import org.fabric3.fabric.domain.ContributionHelper;
import org.fabric3.fabric.domain.ContributionHelperImpl;
import org.fabric3.fabric.domain.LocalDeployer;
import org.fabric3.fabric.domain.RuntimeDomain;
import org.fabric3.fabric.domain.collector.Collector;
import org.fabric3.fabric.domain.collector.CollectorImpl;
import org.fabric3.fabric.domain.generator.CommandGenerator;
import org.fabric3.fabric.domain.generator.GeneratorRegistry;
import org.fabric3.fabric.domain.generator.component.BuildComponentCommandGenerator;
import org.fabric3.fabric.domain.generator.component.StartComponentCommandGenerator;
import org.fabric3.fabric.domain.generator.context.StartContextCommandGenerator;
import org.fabric3.fabric.domain.generator.context.StartContextCommandGeneratorImpl;
import org.fabric3.fabric.domain.generator.context.StopContextCommandGenerator;
import org.fabric3.fabric.domain.generator.context.StopContextCommandGeneratorImpl;
import org.fabric3.fabric.domain.generator.impl.GeneratorImpl;
import org.fabric3.fabric.domain.generator.impl.GeneratorRegistryImpl;
import org.fabric3.fabric.domain.generator.wire.BoundServiceCommandGenerator;
import org.fabric3.fabric.domain.generator.wire.OperationResolverImpl;
import org.fabric3.fabric.domain.generator.wire.PhysicalOperationGenerator;
import org.fabric3.fabric.domain.generator.wire.PhysicalOperationGeneratorImpl;
import org.fabric3.fabric.domain.generator.wire.ReferenceCommandGenerator;
import org.fabric3.fabric.domain.generator.wire.ResourceReferenceCommandGenerator;
import org.fabric3.fabric.domain.generator.wire.WireGeneratorImpl;
import org.fabric3.fabric.domain.instantiator.AtomicComponentInstantiator;
import org.fabric3.fabric.domain.instantiator.AutowireInstantiator;
import org.fabric3.fabric.domain.instantiator.CompositeComponentInstantiator;
import org.fabric3.fabric.domain.instantiator.LogicalModelInstantiator;
import org.fabric3.fabric.domain.instantiator.LogicalModelInstantiatorImpl;
import org.fabric3.fabric.domain.instantiator.WireInstantiator;
import org.fabric3.fabric.domain.instantiator.component.AtomicComponentInstantiatorImpl;
import org.fabric3.fabric.domain.instantiator.component.CompositeComponentInstantiatorImpl;
import org.fabric3.fabric.domain.instantiator.wire.AutowireInstantiatorImpl;
import org.fabric3.fabric.domain.instantiator.wire.TypeAutowireResolver;
import org.fabric3.fabric.domain.instantiator.wire.WireInstantiatorImpl;
import org.fabric3.implementation.pojo.builder.ArrayBuilder;
import org.fabric3.implementation.pojo.builder.ArrayBuilderImpl;
import org.fabric3.implementation.pojo.builder.CollectionBuilder;
import org.fabric3.implementation.pojo.builder.CollectionBuilderImpl;
import org.fabric3.implementation.pojo.builder.MapBuilder;
import org.fabric3.implementation.pojo.builder.MapBuilderImpl;
import org.fabric3.implementation.pojo.builder.ObjectBuilder;
import org.fabric3.implementation.pojo.builder.ObjectBuilderImpl;
import org.fabric3.implementation.pojo.builder.PropertySupplierBuilder;
import org.fabric3.implementation.pojo.builder.PropertySupplierBuilderImpl;
import org.fabric3.implementation.pojo.generator.GenerationHelperImpl;
import org.fabric3.implementation.pojo.manager.ImplementationManagerFactoryBuilderImpl;
import org.fabric3.implementation.pojo.reflection.ReflectionFactoryImpl;
import org.fabric3.implementation.pojo.spi.reflection.ReflectionFactory;
import org.fabric3.implementation.reflection.jdk.JDKConsumerInvokerFactory;
import org.fabric3.implementation.reflection.jdk.JDKInjectorFactory;
import org.fabric3.implementation.reflection.jdk.JDKInstantiatorFactory;
import org.fabric3.implementation.reflection.jdk.JDKLifecycleInvokerFactory;
import org.fabric3.implementation.reflection.jdk.JDKServiceInvokerFactory;
import org.fabric3.implementation.system.generator.SystemComponentGenerator;
import org.fabric3.implementation.system.provision.PhysicalSystemComponent;
import org.fabric3.implementation.system.provision.SystemWireSource;
import org.fabric3.implementation.system.provision.SystemWireTarget;
import org.fabric3.implementation.system.runtime.SystemComponentBuilder;
import org.fabric3.implementation.system.runtime.SystemSourceWireAttacher;
import org.fabric3.implementation.system.runtime.SystemTargetWireAttacher;
import org.fabric3.implementation.system.singleton.SingletonComponentGenerator;
import org.fabric3.implementation.system.singleton.SingletonImplementation;
import org.fabric3.implementation.system.singleton.SingletonSourceWireAttacher;
import org.fabric3.implementation.system.singleton.SingletonTargetWireAttacher;
import org.fabric3.implementation.system.singleton.SingletonWireSource;
import org.fabric3.implementation.system.singleton.SingletonWireTarget;
import org.fabric3.introspection.java.DefaultIntrospectionHelper;
import org.fabric3.monitor.generator.MonitorResourceReferenceGenerator;
import org.fabric3.monitor.model.MonitorResourceReference;
import org.fabric3.monitor.provision.MonitorWireTarget;
import org.fabric3.monitor.runtime.MonitorWireAttacher;
import org.fabric3.spi.classloader.ClassLoaderRegistry;
import org.fabric3.fabric.container.builder.Connector;
import org.fabric3.spi.container.builder.ComponentBuilder;
import org.fabric3.spi.container.builder.SourceWireAttacher;
import org.fabric3.spi.container.builder.TargetWireAttacher;
import org.fabric3.spi.container.component.ComponentManager;
import org.fabric3.spi.container.component.ScopeRegistry;
import org.fabric3.fabric.container.command.CommandExecutorRegistry;
import org.fabric3.spi.contract.ContractMatcher;
import org.fabric3.spi.contract.OperationResolver;
import org.fabric3.spi.contribution.MetaDataStore;
import org.fabric3.fabric.domain.LogicalComponentManager;
import org.fabric3.fabric.domain.generator.Generator;
import org.fabric3.spi.domain.generator.ComponentGenerator;
import org.fabric3.fabric.domain.generator.wire.WireGenerator;
import org.fabric3.spi.introspection.java.IntrospectionHelper;
import org.fabric3.spi.management.ManagementService;
import org.fabric3.spi.model.type.system.SystemImplementation;
import org.fabric3.spi.transform.SingleTypeTransformer;
import org.fabric3.transform.DefaultTransformerRegistry;
import org.fabric3.transform.property.Property2BooleanTransformer;
import org.fabric3.transform.property.Property2ElementTransformer;
import org.fabric3.transform.property.Property2IntegerTransformer;
import org.fabric3.transform.property.Property2QNameTransformer;
import org.fabric3.transform.property.Property2StreamTransformer;
import org.fabric3.transform.property.Property2StringTransformer;
import org.fabric3.transform.string2java.String2ClassTransformer;
import org.fabric3.transform.string2java.String2IntegerTransformer;
import org.fabric3.transform.string2java.String2QNameTransformer;
/**
* Bootstraps services required for instantiation, generation, and deployment.
*/
public class BootstrapAssemblyFactory {
private BootstrapAssemblyFactory() {
}
public static Domain createDomain(MonitorProxyService monitorService,
ClassLoaderRegistry classLoaderRegistry,
ScopeRegistry scopeRegistry,
ComponentManager componentManager,
LogicalComponentManager logicalComponentManager,
MetaDataStore metaDataStore,
ManagementService managementService,
HostInfo info) throws Fabric3Exception {
CommandExecutorRegistry commandRegistry = createCommandExecutorRegistry(monitorService,
classLoaderRegistry,
scopeRegistry,
componentManager,
managementService,
info);
LocalDeployer deployer = new LocalDeployer(commandRegistry, scopeRegistry);
DefaultContractMatcher matcher = new DefaultContractMatcher();
JavaContractMatcherExtension javaMatcher = new JavaContractMatcherExtension();
matcher.addMatcherExtension(javaMatcher);
Generator generator = createGenerator(matcher, classLoaderRegistry);
LogicalModelInstantiator logicalModelInstantiator = createLogicalModelGenerator(matcher);
Collector collector = new CollectorImpl();
ContributionHelper contributionHelper = new ContributionHelperImpl(metaDataStore, info);
return new RuntimeDomain(metaDataStore, generator, logicalModelInstantiator, logicalComponentManager, deployer, collector, contributionHelper, info);
}
private static LogicalModelInstantiator createLogicalModelGenerator(ContractMatcher matcher) {
TypeAutowireResolver resolver = new TypeAutowireResolver(matcher);
AutowireInstantiator autowireInstantiator = new AutowireInstantiatorImpl(resolver);
AtomicComponentInstantiator atomicInstantiator = new AtomicComponentInstantiatorImpl();
WireInstantiator wireInstantiator = new WireInstantiatorImpl(matcher);
CompositeComponentInstantiator compositeInstantiator = new CompositeComponentInstantiatorImpl(atomicInstantiator, wireInstantiator);
return new LogicalModelInstantiatorImpl(compositeInstantiator, atomicInstantiator, wireInstantiator, autowireInstantiator);
}
private static CommandExecutorRegistry createCommandExecutorRegistry(MonitorProxyService monitorService,
ClassLoaderRegistry classLoaderRegistry,
ScopeRegistry scopeRegistry,
ComponentManager componentManager,
ManagementService managementService,
HostInfo info) {
DefaultTransformerRegistry transformerRegistry = createTransformerRegistry();
Connector connector = createConnector(componentManager, transformerRegistry, monitorService);
CommandExecutorRegistryImpl commandRegistry = new CommandExecutorRegistryImpl();
ContextMonitor contextMonitor = monitorService.createMonitor(ContextMonitor.class);
commandRegistry.register(StartContextCommand.class, new StartContextCommandExecutor(scopeRegistry, contextMonitor));
BuildComponentCommandExecutor executor = createBuildComponentExecutor(componentManager,
scopeRegistry,
transformerRegistry,
classLoaderRegistry,
managementService,
info);
commandRegistry.register(BuildComponentCommand.class, executor);
commandRegistry.register(AttachWireCommand.class, new AttachWireCommandExecutor(connector));
commandRegistry.register(StartComponentCommand.class, new StartComponentCommandExecutor(componentManager));
commandRegistry.register(ConnectionCommand.class, new ConnectionCommandExecutor(componentManager, commandRegistry));
return commandRegistry;
}
@SuppressWarnings({"unchecked"})
private static BuildComponentCommandExecutor createBuildComponentExecutor(ComponentManager componentManager,
ScopeRegistry scopeRegistry,
DefaultTransformerRegistry transformerRegistry,
ClassLoaderRegistry classLoaderRegistry,
ManagementService managementService,
HostInfo info) {
Map, ComponentBuilder> builders = new HashMap<>();
ArrayBuilder arrayBuilder = new ArrayBuilderImpl(transformerRegistry);
CollectionBuilder collectionBuilder = new CollectionBuilderImpl(transformerRegistry);
MapBuilder mapBuilder = new MapBuilderImpl(transformerRegistry);
ObjectBuilder objectBuilder = new ObjectBuilderImpl(transformerRegistry);
PropertySupplierBuilder propertyBuilder = new PropertySupplierBuilderImpl(arrayBuilder, collectionBuilder, mapBuilder, objectBuilder);
IntrospectionHelper helper = new DefaultIntrospectionHelper();
JDKInstantiatorFactory instantiatorFactory = new JDKInstantiatorFactory();
JDKInjectorFactory injectorFactory = new JDKInjectorFactory();
JDKLifecycleInvokerFactory lifecycleInvokerFactory = new JDKLifecycleInvokerFactory();
JDKServiceInvokerFactory serviceInvokerFactory = new JDKServiceInvokerFactory();
JDKConsumerInvokerFactory consumerInvokerFactory = new JDKConsumerInvokerFactory();
ReflectionFactory reflectionFactory = new ReflectionFactoryImpl(instantiatorFactory,
injectorFactory,
lifecycleInvokerFactory,
serviceInvokerFactory,
consumerInvokerFactory);
ImplementationManagerFactoryBuilderImpl factoryBuilder = new ImplementationManagerFactoryBuilderImpl(reflectionFactory, classLoaderRegistry);
SystemComponentBuilder builder = new SystemComponentBuilder(scopeRegistry,
factoryBuilder,
classLoaderRegistry,
propertyBuilder,
managementService,
helper,
info);
builders.put(PhysicalSystemComponent.class, builder);
BuildComponentCommandExecutor executor = new BuildComponentCommandExecutor(componentManager);
executor.setBuilders(builders);
return executor;
}
private static DefaultTransformerRegistry createTransformerRegistry() {
DefaultTransformerRegistry transformerRegistry = new DefaultTransformerRegistry();
List> transformers = new ArrayList<>();
transformers.add(new Property2StringTransformer());
transformers.add(new Property2IntegerTransformer());
transformers.add(new Property2BooleanTransformer());
transformers.add(new Property2ElementTransformer());
transformers.add(new Property2QNameTransformer());
transformers.add(new Property2StreamTransformer());
transformers.add(new String2ClassTransformer());
transformers.add(new String2QNameTransformer());
transformers.add(new String2IntegerTransformer());
transformerRegistry.setTransformers(transformers);
return transformerRegistry;
}
private static Connector createConnector(ComponentManager componentManager,
DefaultTransformerRegistry transformerRegistry,
MonitorProxyService monitorService) {
Map, SourceWireAttacher> sourceAttachers = new HashMap<>();
SystemSourceWireAttacher wireAttacher = new SystemSourceWireAttacher(componentManager, transformerRegistry);
sourceAttachers.put(SystemWireSource.class, wireAttacher);
sourceAttachers.put(SingletonWireSource.class, new SingletonSourceWireAttacher(componentManager));
Map, TargetWireAttacher> targetAttachers = new HashMap<>();
targetAttachers.put(SingletonWireTarget.class, new SingletonTargetWireAttacher(componentManager));
targetAttachers.put(SystemWireTarget.class, new SystemTargetWireAttacher(componentManager));
targetAttachers.put(MonitorWireTarget.class, new MonitorWireAttacher(monitorService, componentManager));
return new ConnectorImpl(sourceAttachers, targetAttachers);
}
private static Generator createGenerator(ContractMatcher matcher, ClassLoaderRegistry classLoaderRegistry) {
GeneratorRegistry generatorRegistry = createGeneratorRegistry();
List commandGenerators = createCommandGenerators(matcher, generatorRegistry, classLoaderRegistry);
StopContextCommandGenerator stopContextGenerator = new StopContextCommandGeneratorImpl();
StartContextCommandGenerator startContextGenerator = new StartContextCommandGeneratorImpl();
return new GeneratorImpl(commandGenerators, startContextGenerator, stopContextGenerator);
}
@SuppressWarnings({"unchecked"})
private static GeneratorRegistry createGeneratorRegistry() {
GeneratorRegistryImpl registry = new GeneratorRegistryImpl();
GenerationHelperImpl helper = new GenerationHelperImpl();
ComponentGenerator systemComponentGenerator = new SystemComponentGenerator(helper);
ComponentGenerator singletonComponentGenerator = new SingletonComponentGenerator();
registry.register(SystemImplementation.class, systemComponentGenerator);
registry.register(SingletonImplementation.class, singletonComponentGenerator);
registry.register(MonitorResourceReference.class, new MonitorResourceReferenceGenerator());
return registry;
}
private static List createCommandGenerators(ContractMatcher matcher,
GeneratorRegistry generatorRegistry,
ClassLoaderRegistry classLoaderRegistry) {
List commandGenerators = new ArrayList<>();
commandGenerators.add(new BuildComponentCommandGenerator(generatorRegistry, classLoaderRegistry));
// command generators for wires
OperationResolver operationResolver = new OperationResolverImpl();
PhysicalOperationGenerator operationGenerator = new PhysicalOperationGeneratorImpl(operationResolver, generatorRegistry);
WireGenerator wireGenerator = new WireGeneratorImpl(generatorRegistry, matcher, operationGenerator, classLoaderRegistry);
commandGenerators.add(new ReferenceCommandGenerator(wireGenerator));
commandGenerators.add(new BoundServiceCommandGenerator(wireGenerator));
commandGenerators.add(new ResourceReferenceCommandGenerator(wireGenerator));
StartComponentCommandGenerator startGenerator = new StartComponentCommandGenerator();
commandGenerators.add(startGenerator);
return commandGenerators;
}
}
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