diff options
Diffstat (limited to 'tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/system/context/SystemCompositeContextImpl.java')
-rw-r--r-- | tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/system/context/SystemCompositeContextImpl.java | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/system/context/SystemCompositeContextImpl.java b/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/system/context/SystemCompositeContextImpl.java deleted file mode 100644 index 9ac0abe38a..0000000000 --- a/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/system/context/SystemCompositeContextImpl.java +++ /dev/null @@ -1,91 +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.system.context; - -import java.util.concurrent.ConcurrentHashMap; - -import org.apache.tuscany.core.config.ConfigurationException; -import org.apache.tuscany.core.context.AutowireContext; -import org.apache.tuscany.core.context.AutowireResolutionException; -import org.apache.tuscany.core.context.CompositeContext; -import org.apache.tuscany.core.context.ConfigurationContext; -import org.apache.tuscany.core.context.EventContext; -import org.apache.tuscany.core.context.ScopeContext; -import org.apache.tuscany.core.context.ScopeStrategy; -import org.apache.tuscany.core.context.SystemCompositeContext; -import org.apache.tuscany.core.context.impl.AbstractCompositeContext; -import org.apache.tuscany.core.context.impl.EventContextImpl; -import org.apache.tuscany.core.message.MessageFactory; -import org.apache.tuscany.core.message.impl.MessageFactoryImpl; -import org.apache.tuscany.core.system.config.SystemObjectContextFactory; -import org.apache.tuscany.core.wire.WireFactoryFactory; -import org.apache.tuscany.core.wire.jdk.JDKWireFactoryFactory; - - -/** - * Implements an composite context for system components. By default a system context uses the scopes specified by - * {@link org.apache.tuscany.core.system.context.SystemScopeStrategy}. In addition, it implements an autowire policy - * where entry points configured with a {@link org.apache.tuscany.core.system.assembly.SystemBinding} are matched - * according to their exposed interface. A system context may contain child composite contexts but an entry point in a - * child context will only be outwardly accessible if there is an entry point that exposes it configured in the - * top-level system context. - * - * @version $Rev$ $Date$ - */ -public class SystemCompositeContextImpl extends AbstractCompositeContext implements SystemCompositeContext { - public SystemCompositeContextImpl() { - super(); - eventContext = new EventContextImpl(); - scopeStrategy = new SystemScopeStrategy(); - } - - public SystemCompositeContextImpl(String name, - CompositeContext parent, - AutowireContext autowire, - ScopeStrategy strategy, - EventContext ctx, - ConfigurationContext configCtx - ) { - super(name, parent, strategy, ctx, configCtx); - setAutowireContext(autowire); - scopeIndex = new ConcurrentHashMap<String, ScopeContext>(); - } - - public void registerJavaObject(String componentName, Class<?> service, Object instance) throws ConfigurationException { - SystemObjectContextFactory configuration = new SystemObjectContextFactory(componentName, instance); - registerConfiguration(configuration); - ScopeContext scope = scopeContexts.get(configuration.getScope()); - registerAutowireInternal(service, componentName, scope); - } - - // FIXME These should be removed and configured - private static final MessageFactory messageFactory = new MessageFactoryImpl(); - - private static final WireFactoryFactory WIRE_FACTORY_FACTORY = new JDKWireFactoryFactory(); - - public <T> T resolveInstance(Class<T> instanceInterface) throws AutowireResolutionException { - if (CompositeContext.class.equals(instanceInterface)) { - return instanceInterface.cast(this); - } else if (MessageFactory.class.equals(instanceInterface)) { - return instanceInterface.cast(messageFactory); - } else if (WireFactoryFactory.class.equals(instanceInterface)) { - return instanceInterface.cast(WIRE_FACTORY_FACTORY); - } else { - return super.resolveInstance(instanceInterface); - } - } -} |