1 files changed, 50 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.6.2/samples/implementation-crud-extension/src/main/java/crud/CRUDImplementation.java b/sca-java-1.x/branches/sca-java-1.6.2/samples/implementation-crud-extension/src/main/java/crud/CRUDImplementation.java
new file mode 100644
index 0000000000..49be844f93
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.6.2/samples/implementation-crud-extension/src/main/java/crud/CRUDImplementation.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 crud;
+
+import org.apache.tuscany.sca.assembly.Implementation;
+
+/**
+ * The model representing a sample CRUD implementation in an SCA assembly model.
+ * 
+ * The sample CRUD implementation is not a full blown implementation, it only
+ * supports a subset of what a component implementation can support:
+ * - a single fixed service (as opposed to a list of services typed by different interfaces
+ * - a directory attribute used to specify where a CRUD component is going to persist
+ * resources
+ * - no references or properties
+ * - no policy intents or policy sets
+ */
+public interface CRUDImplementation extends Implementation {
+
+    /**
+     * Returns the directory used by CRUD implementations to persist resources.
+     * 
+     * @return the directory used to persist resources
+     */
+    public String getDirectory();
+
+    /**
+     * Sets the directory used by CRUD implementations to persist resources.
+     * 
+     * @param directory the directory used to persist resources
+     */
+    public void setDirectory(String directory);
+
+}