1 files changed, 0 insertions, 79 deletions
diff --git a/java/sca-contrib/samples/implementation-crud-extension/src/main/java/crud/provider/CRUDImplementationInvoker.java b/java/sca-contrib/samples/implementation-crud-extension/src/main/java/crud/provider/CRUDImplementationInvoker.java
deleted file mode 100644
index b212ee3c9b..0000000000
--- a/java/sca-contrib/samples/implementation-crud-extension/src/main/java/crud/provider/CRUDImplementationInvoker.java
+++ /dev/null
@@ -1,79 +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 crud.provider;
-
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-
-import crud.backend.ResourceManager;
-
-
-/**
- * Implements an invoker for CRUD component implementations.
- * 
- * The invoker is responsible for handling invocations of a business operation.
- * Input business data is passed to the invoke method in a Message object.
- * The invoke method is responsible for handling the invocation and returning a Message with
- * the output business data. 
- * 
- * In this example we are simply delegating the CRUD operation invocations to the
- * corresponding methods on our fake resource manager class.
- * 
- * More sophisticated invokers can delegate the invocation to an implementation artifact directly
- * (for example a Java class using reflection as in the implementation-pojo sample) or call a runtime
- * engine like a BPEL engine or an XQuery engine for example (this is what the Tuscany
- * implementation-bpel and implementation-xquery extensions do).
- */
-class CRUDImplementationInvoker implements Invoker {
-    private Operation operation;
-    private ResourceManager resourceManager;
-    
-    CRUDImplementationInvoker(Operation operation, ResourceManager resourceManager) {
-        this.operation = operation;
-        this.resourceManager = resourceManager;
-    }
-    
-    public Message invoke(Message msg) {
-        try {
-            Object[] args = msg.getBody();
-            Object resp = null;
-            
-            if (operation.getName().equals("create")) {
-                resp = resourceManager.createResource(args[0]);
-                
-            } else if (operation.getName().equals("retrieve")) {
-                resp = resourceManager.retrieveResource((String)args[0]);
-                
-            } else if (operation.getName().equals("update")) {
-                resp = resourceManager.updateResource((String)args[0], args[1]);
-                
-            } else if (operation.getName().equals("delete")) {
-                resourceManager.deleteResource((String)args[0]);
-            }
-            
-            msg.setBody(resp);
-        } catch (Exception e) {
-            msg.setFaultBody(e.getCause());
-        }
-        return msg;
-    }
-
-}