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-rw-r--r--tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/client/TuscanyRuntime.java182
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diff --git a/tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/client/TuscanyRuntime.java b/tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/client/TuscanyRuntime.java
deleted file mode 100644
index fe78cd712a..0000000000
--- a/tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/client/TuscanyRuntime.java
+++ /dev/null
@@ -1,182 +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.client;
-
-import org.osoa.sca.ModuleContext;
-import org.osoa.sca.SCA;
-import org.osoa.sca.ServiceRuntimeException;
-
-import org.apache.tuscany.common.monitor.LogLevel;
-import org.apache.tuscany.common.monitor.MonitorFactory;
-import org.apache.tuscany.common.monitor.impl.NullMonitorFactory;
-import org.apache.tuscany.core.builder.ContextFactoryBuilderRegistry;
-import org.apache.tuscany.core.builder.impl.DefaultWireBuilder;
-import org.apache.tuscany.core.config.ConfigurationException;
-import org.apache.tuscany.core.config.ModuleComponentConfigurationLoader;
-import org.apache.tuscany.core.context.CompositeContext;
-import org.apache.tuscany.core.context.CoreRuntimeException;
-import org.apache.tuscany.core.context.SystemCompositeContext;
-import org.apache.tuscany.core.context.event.HttpSessionBound;
-import org.apache.tuscany.core.context.event.HttpSessionEnd;
-import org.apache.tuscany.core.context.event.ModuleStart;
-import org.apache.tuscany.core.context.event.ModuleStop;
-import org.apache.tuscany.core.context.event.RequestEnd;
-import org.apache.tuscany.core.context.event.RequestStart;
-import org.apache.tuscany.core.runtime.RuntimeContext;
-import org.apache.tuscany.core.runtime.RuntimeContextImpl;
-import org.apache.tuscany.model.assembly.AssemblyContext;
-import org.apache.tuscany.model.assembly.ModuleComponent;
-
-/**
- * Create and initialize a Tuscany SCA runtime environment.
- *
- * @version $Rev$ $Date$
- */
-public class TuscanyRuntime extends SCA {
- private final Monitor monitor;
- private final Object sessionKey = new Object();
-
- private final RuntimeContext runtime;
- private final CompositeContext moduleContext;
-
- private static final String SYSTEM_MODULE_COMPONENT = "org.apache.tuscany.core.system";
-
- /**
- * Construct a runtime using a null MonitorFactory.
- *
- * @param name the name of the module component
- * @param uri the URI to assign to the module component
- * @throws ConfigurationException if there was a problem loading the SCA configuration
- * @see TuscanyRuntime#TuscanyRuntime(String, String, org.apache.tuscany.common.monitor.MonitorFactory)
- */
- public TuscanyRuntime(String name, String uri) throws ConfigurationException {
- this(name, uri, new NullMonitorFactory());
- }
-
- /**
- * Construct a runtime containing a single module component with the
- * specified name. The module definition is loaded from a "/sca.module"
- * resource found on the classpath of the current Thread context classloader.
- *
- * @param name the name of the module component
- * @param uri the URI to assign to the module component
- * @param monitorFactory the MonitorFactory for this runtime
- * @throws ConfigurationException if there was a problem loading the SCA configuration
- */
- public TuscanyRuntime(String name, String uri, MonitorFactory monitorFactory) throws ConfigurationException {
- assert(monitorFactory != null): "monitor factory was null";
- this.monitor = monitorFactory.getMonitor(Monitor.class);
-
- // Create an assembly model context
- ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
- AssemblyContext modelContext = BootstrapHelper.getModelContext(classLoader);
-
- // Create a runtime context and start it
- ContextFactoryBuilderRegistry builderRegistry = BootstrapHelper.bootstrapContextFactoryBuilders(monitorFactory);
- runtime = new RuntimeContextImpl(monitorFactory, builderRegistry, new DefaultWireBuilder());
- runtime.start();
-
- // Load and start the system configuration
- SystemCompositeContext systemContext = runtime.getSystemContext();
- BootstrapHelper.bootstrapStaxLoader(systemContext, modelContext);
- ModuleComponentConfigurationLoader loader = BootstrapHelper.getConfigurationLoader(systemContext, modelContext);
- ModuleComponent systemModuleComponent = loader.loadSystemModuleComponent(SYSTEM_MODULE_COMPONENT, SYSTEM_MODULE_COMPONENT);
- CompositeContext context = BootstrapHelper.registerModule(systemContext, systemModuleComponent);
- context.publish(new ModuleStart(this));
-
- // Load the SCDL configuration of the application module
- CompositeContext rootContext = runtime.getRootContext();
- ModuleComponent moduleComponent = loader.loadModuleComponent(name, uri);
- moduleContext = BootstrapHelper.registerModule(rootContext, moduleComponent);
- if (moduleContext.getURI() == null){
- moduleContext.setURI(uri);
- }
- //TODO remove hack
- moduleContext.setAssemblyContext(modelContext);
- }
-
- /**
- * Start the runtime and associate the module context with the calling thread.
- */
- @Override
- public void start() {
- setModuleContext((ModuleContext) moduleContext);
- try {
- //moduleContext.start();
- moduleContext.publish(new ModuleStart(this));
- moduleContext.publish(new RequestStart(this, new Object()));
- moduleContext.publish(new HttpSessionBound(this, sessionKey));
- monitor.moduleStarted(moduleContext.getName());
- } catch (CoreRuntimeException e) {
- setModuleContext(null);
- monitor.moduleStartFailed(moduleContext.getName(), e);
- //FIXME throw a better exception
- throw new ServiceRuntimeException(e);
- }
- }
-
- /**
- * Disassociate the module context from the current thread and shut down the runtime.
- */
- @Override
- public void stop() {
- setModuleContext(null);
- moduleContext.publish(new RequestEnd(this, new Object()));
- moduleContext.publish(new HttpSessionEnd(this, sessionKey));
- moduleContext.publish(new ModuleStop(this));
- moduleContext.stop();
- monitor.moduleStopped(moduleContext.getName());
- }
-
- /**
- * Shut down the Tuscany runtime.
- */
- public void shutdown() {
- runtime.getSystemContext().publish(new ModuleStop(this));
- runtime.stop();
- }
-
- /**
- * Monitor interface for a TuscanyRuntime.
- */
- public static interface Monitor {
- /**
- * Event emitted after an application module has been started.
- *
- * @param name the name of the application module
- */
- @LogLevel("INFO")
- void moduleStarted(String name);
-
- /**
- * Event emitted when an attempt to start an application module failed.
- *
- * @param name the name of the application module
- * @param e the exception that caused the failure
- */
- @LogLevel("SEVERE")
- void moduleStartFailed(String name, CoreRuntimeException e);
-
- /**
- * Event emitted after an application module has been stopped.
- *
- * @param name the name of the application module
- */
- @LogLevel("INFO")
- void moduleStopped(String name);
- }
-}