1 files changed, 0 insertions, 158 deletions
diff --git a/tags/java-stable-20060304/sca/core/src/main/java/org/apache/tuscany/core/context/scope/AbstractScopeContext.java b/tags/java-stable-20060304/sca/core/src/main/java/org/apache/tuscany/core/context/scope/AbstractScopeContext.java
deleted file mode 100644
index 449af4bdf8..0000000000
--- a/tags/java-stable-20060304/sca/core/src/main/java/org/apache/tuscany/core/context/scope/AbstractScopeContext.java
+++ /dev/null
@@ -1,158 +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.context.scope;
-
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-import org.apache.tuscany.core.builder.RuntimeConfiguration;
-import org.apache.tuscany.core.context.AbstractContext;
-import org.apache.tuscany.core.context.InstanceContext;
-import org.apache.tuscany.core.context.QualifiedName;
-import org.apache.tuscany.core.context.EventContext;
-import org.apache.tuscany.core.context.Context;
-import org.apache.tuscany.core.context.ScopeContext;
-import org.apache.tuscany.core.context.TargetException;
-
-/**
- * Implements functionality common to scope contexts.
- * <p>
- * <b>NB: </b>Minimal synchronization is performed, particularly for initializing and destroying scopes, and it is
- * assumed the scope container will block requests until these operations have completed.
- * 
- * @version $Rev$ $Date$
- */
-public abstract class AbstractScopeContext  extends AbstractContext implements ScopeContext{
-    // ----------------------------------
-    // Fields
-    // ----------------------------------
-
-    // The collection of runtime configurations for the scope
-    protected Map<String, RuntimeConfiguration<InstanceContext>> runtimeConfigurations = new ConcurrentHashMap();
-
-    // The event context the scope container is associated with
-    protected EventContext eventContext;
-
-    // ----------------------------------
-    // Constructors
-    // ----------------------------------
-
-    public AbstractScopeContext(EventContext eventContext) {
-        assert (eventContext != null) : "Event context was null";
-        this.eventContext = eventContext;
-    }
-
-    // ----------------------------------
-    // Lifecycle methods
-    // --------------------------_--------
-
-    public synchronized void start() {
-    }
-
-    public synchronized void stop() {
-    }
-
-
-    // ----------------------------------
-    // Scope methods
-    // ----------------------------------
-
-    public void registerConfigurations(List<RuntimeConfiguration<InstanceContext>> configurations) {
-        for (RuntimeConfiguration<InstanceContext> configuration : configurations) {
-            runtimeConfigurations.put(configuration.getName(), configuration);
-        }
-    }
-
-    public Object getInstance(QualifiedName qName) throws TargetException {
-        Object instance = null;
-        InstanceContext context = getContext(qName.getPartName());
-        if (context == null) {
-            TargetException e = new TargetException("Target not found");
-            e.setIdentifier(qName.getQualifiedName());
-            throw e;
-        }
-        return context.getInstance(qName);
-    }
-
-    public Object getInstance(QualifiedName qName, boolean notify) throws TargetException {
-        return getInstance(qName);
-    }
-    
-    //----------------------------------
-    // InstanceContext methods
-    //----------------------------------
-
-    public Object getImplementationInstance() throws TargetException{
-        return this;
-    }
-
-    public Object getImplementationInstance(boolean notify) throws TargetException{
-        return this;
-    }
-    
-    // ----------------------------------
-    // Protected methods
-    // ----------------------------------
-
-    protected EventContext getEventContext() {
-        return eventContext;
-    }
-
-    /**
-     * Notfies instances that are associated with a context and configured to receive callbacks that the context is
-     * being destroyed in reverse order
-     * 
-     * @param key the context key
-     */
-    protected void notifyInstanceShutdown(Object key) {
-        InstanceContext[] contexts = getShutdownContexts(key);
-        if ((contexts == null) || (contexts.length < 1)) {
-            return;
-        }
-        // shutdown destroyable instances in reverse instantiation order
-        for (int i = contexts.length - 1; i >= 0; i--) {
-            InstanceContext context = contexts[i];
-
-            if (context.getLifecycleState() == Context.RUNNING) {
-                synchronized (context) {
-                    context.setLifecycleState(Context.STOPPING);
-                    removeContextByKey(context.getName(), key);
-                    try {
-                        context.stop();
-                    } catch (TargetException e) {
-                        // TODO send a monitoring event
-                        // log.error("Error releasing instance [" + context.getName() + "]",e);
-                    }
-                }
-            }
-        }
-    }
-
-    protected void checkInit() {
-        if (lifecycleState != RUNNING) {
-            throw new IllegalStateException("Scope not running [" + lifecycleState + "]");
-        }
-    }
-
-    /**
-     * Returns an array of contexts that need to be notified of scope shutdown. The array must be in the order in which
-     * component contexts were created
-     */
-    protected abstract InstanceContext[] getShutdownContexts(Object key);
-
-}