1 files changed, 0 insertions, 165 deletions
diff --git a/tags/java-M1-20060522/java/sca/containers/container.java/src/main/java/org/apache/tuscany/container/java/context/JavaAtomicContext.java b/tags/java-M1-20060522/java/sca/containers/container.java/src/main/java/org/apache/tuscany/container/java/context/JavaAtomicContext.java
deleted file mode 100644
index 27581198aa..0000000000
--- a/tags/java-M1-20060522/java/sca/containers/container.java/src/main/java/org/apache/tuscany/container/java/context/JavaAtomicContext.java
+++ /dev/null
@@ -1,165 +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.container.java.context;
-
-import org.apache.tuscany.core.builder.ObjectFactory;
-import org.apache.tuscany.core.context.AtomicContext;
-import org.apache.tuscany.core.context.ContextInitException;
-import org.apache.tuscany.core.context.QualifiedName;
-import org.apache.tuscany.core.context.TargetException;
-import org.apache.tuscany.core.context.event.InstanceCreated;
-import org.apache.tuscany.core.context.impl.AbstractContext;
-import org.apache.tuscany.core.injection.EventInvoker;
-import org.apache.tuscany.core.injection.ObjectCallbackException;
-import org.apache.tuscany.core.injection.ObjectCreationException;
-
-/**
- * Manages Java component implementation instances
- *
- * @version $Rev$ $Date$
- */
-public class JavaAtomicContext extends AbstractContext implements AtomicContext {
-
-    private boolean eagerInit;
-
-    private EventInvoker<Object> initInvoker;
-
-    private EventInvoker<Object> destroyInvoker;
-
-    private boolean stateless;
-
-    // the cached target instance
-    private Object cachedTargetInstance;
-
-    // creates a new implementation instance with injected references and properties
-    private ObjectFactory objectFactory;
-
-    public JavaAtomicContext(String name, ObjectFactory objectFactory, boolean eagerInit, EventInvoker<Object> initInvoker,
-                             EventInvoker<Object> destroyInvoker, boolean stateless) {
-        super(name);
-        assert (objectFactory != null) : "Object factory was null";
-        if (eagerInit && initInvoker == null) {
-            ContextInitException e = new ContextInitException("No intialization method found for implementation");
-            e.setIdentifier(getName());
-            throw e;
-        }
-        this.objectFactory = objectFactory;
-
-        this.eagerInit = eagerInit;
-        this.initInvoker = initInvoker;
-        this.destroyInvoker = destroyInvoker;
-        this.stateless = stateless;
-    }
-
-    public void setName(String name) {
-        super.setName(name);
-    }
-
-    protected int type;
-
-    public int getType() {
-        return type;
-    }
-
-    public void setType(int type) {
-        this.type = type;
-    }
-
-    public void init() throws TargetException {
-        getInstance(null);
-    }
-
-    public void destroy() throws TargetException {
-        if (cachedTargetInstance != null) {
-            if (destroyInvoker != null) {
-                try {
-                    destroyInvoker.invokeEvent(cachedTargetInstance);
-                } catch (ObjectCallbackException e) {
-                    TargetException te = new TargetException(e.getCause());
-                    te.setIdentifier(getName());
-                    throw te;
-                }
-            }
-        }
-        lifecycleState = STARTED;
-    }
-
-    public synchronized Object getInstance(QualifiedName qName) throws TargetException {
-        //TODO implement returning of proxy and wire chain for service
-        if (cachedTargetInstance != null) {
-            return cachedTargetInstance; // already cached, just return
-        }
-
-        if (getLifecycleState() == ERROR || getLifecycleState() == CONFIG_ERROR) {
-            return null;
-        }
-        synchronized (this) {
-            try {
-                Object instance = objectFactory.getInstance();
-                // handle @Init
-                if (initInvoker != null) {
-                    initInvoker.invokeEvent(instance);
-                }
-                publish(new InstanceCreated(this));
-                lifecycleState = RUNNING;
-                if (stateless) {
-                    return instance;
-                } else {
-                    cachedTargetInstance = instance;  // cache the instance
-                    return cachedTargetInstance;
-                }
-            } catch (ObjectCreationException e) {
-                lifecycleState = ERROR;
-                TargetException te = new TargetException("Error creating component instance", e);
-                te.setIdentifier(getName());
-                throw te;
-            }
-        }
-
-    }
-
-    public Object getTargetInstance() throws TargetException {
-        //TODO refactor when getInstance() returns a proxy
-        return getInstance(null);
-    }
-
-    public boolean isEagerInit() {
-        return eagerInit;
-    }
-
-    public boolean isDestroyable() {
-        return (destroyInvoker != null);
-    }
-
-    public void start() throws ContextInitException {
-        if (getLifecycleState() != UNINITIALIZED && getLifecycleState() != STOPPED) {
-            throw new IllegalStateException("Context must be in UNINITIALIZED state [" + getLifecycleState() + "]");
-        }
-        if (objectFactory == null) {
-            lifecycleState = ERROR;
-            ContextInitException e = new ContextInitException("Object factory not found");
-            e.setIdentifier(getName());
-            throw e;
-        }
-        lifecycleState = INITIALIZED;
-    }
-
-    public void stop() {
-        lifecycleState = STOPPED;
-    }
-
-}