1 files changed, 52 insertions, 0 deletions
diff --git a/tags/java/sca/1.5.1/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java b/tags/java/sca/1.5.1/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java
new file mode 100644
index 0000000000..d49179dec0
--- /dev/null
+++ b/tags/java/sca/1.5.1/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java
@@ -0,0 +1,52 @@
+/*
+ * 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.host.embedded.test.extension.provider;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+
+
+/**
+ * Implements an invoker for test component implementations.
+ * 
+ * The target invoker is responsible for handling operation invocations.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class TestInvoker implements Invoker {
+    private Operation operation;
+    private String greeting;
+    
+    public TestInvoker(Operation operation, String greeting) {
+        this.operation = operation;
+        this.greeting = greeting;
+    }
+    
+    public Message invoke(Message msg) {
+        Object[] args = msg.getBody();
+        if (operation.getName().equals("ping")) {
+            msg.setBody(greeting + " " + args[0]);
+        } else {
+            msg.setFaultBody(new Exception("Operation " + operation.getName() + " is not supported"));
+        }
+        return msg;
+    }
+}