1 files changed, 38 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/async-invocation/src/main/java/calculator/CalculatorServiceSyncImpl.java b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/async-invocation/src/main/java/calculator/CalculatorServiceSyncImpl.java
new file mode 100644
index 0000000000..9a91313cee
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/async-invocation/src/main/java/calculator/CalculatorServiceSyncImpl.java
@@ -0,0 +1,38 @@
+/*
+ * 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 calculator;
+
+public class CalculatorServiceSyncImpl implements CalculatorServiceSync {
+
+	@Override
+	public String calculate(Integer n1) {
+	    int result = n1 + n1;
+		String retval = "sync service invoked: " + n1 + " + " + n1 + " = " + result;
+		return retval;
+	}
+	
+	@Override
+    public void print(Integer n1) {
+        int result = n1 + n1;
+        String retval = "sync service invoked: " + n1 + " + " + n1 + " = " + result;
+        System.out.println(retval);
+    }
+
+}