1 files changed, 50 insertions, 0 deletions
diff --git a/sandbox/ant/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASInvokerFactory.java b/sandbox/ant/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASInvokerFactory.java
new file mode 100644
index 0000000000..f81cf29202
--- /dev/null
+++ b/sandbox/ant/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASInvokerFactory.java
@@ -0,0 +1,50 @@
+/*
+ * 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.implementation.das;
+
+import org.apache.tuscany.das.rdb.DAS;
+import org.apache.tuscany.sca.assembly.ComponentType;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.spi.InvokerFactory;
+import org.osoa.sca.ServiceRuntimeException;
+
+public class DASInvokerFactory implements InvokerFactory {
+
+    DASImplementation impl;
+    DataAccessEngineManager dataAccessEngineManager;
+    
+    public DASInvokerFactory(RuntimeComponent rc, ComponentType ct, DASImplementation impl, DataAccessEngineManager dataAccessEngineManager) {
+        this.impl = impl;
+        this.dataAccessEngineManager = dataAccessEngineManager;
+    }
+
+    public Invoker createInvoker(Operation operation) {
+        DAS das = null;
+        try {
+            das = dataAccessEngineManager.getDAS(impl.getConfig());
+        } catch(Exception e) {
+            throw new ServiceRuntimeException(e);
+        }
+        return new DASInvoker(operation, new DataAccessEngine(das) );
+    }
+
+}