1 files changed, 0 insertions, 68 deletions
diff --git a/java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProvider.java b/java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProvider.java
deleted file mode 100644
index 015c673d66..0000000000
--- a/java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProvider.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you 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.sca.provider;
-
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * A component implementation can implement this interface in order to tie 
- * into the Tuscany runtime 
- * 
- * @version $Rev$ $Date$
- */
-public interface ImplementationProvider {
-
-    /**
-     * This method will be invoked when the component implementation
-     * is activated.
-     */
-    void start();
-
-    /**
-     * This method will be invoked when the component implementation
-     * is deactivated.
-     */
-    void stop();
-
-    /**
-     * Create an invoker for the component implementation in the invocation
-     * chain. The invoker will be responsible for calling the implementation
-     * logic for the given component.
-     * 
-     * @param service The component service
-     * @param operation The operation that the interceptor will handle
-     * @return An invoker that handles the invocation logic, null should be
-     *         returned if no invoker is required
-     */
-    Invoker createInvoker(RuntimeComponentService service, Operation operation);
-
-    /**
-     * For bindings that invoke one-way callback operations asynchronously,
-     * there is no need to perform a thread switch before calling the invoker.
-     * This method indicates whether the binding has this capability.
-     * 
-     * @return true if the callback invoker is able to invoke one-way operations
-     *         asynchronously, false if all invocations are synchronous
-     */
-    boolean supportsOneWayInvocation();
-
-}