1 files changed, 0 insertions, 26 deletions
diff --git a/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculateViaAsyncRefImpl.java b/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculateViaAsyncRefImpl.java
deleted file mode 100644
index 589bcab35f..0000000000
--- a/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculateViaAsyncRefImpl.java
+++ /dev/null
@@ -1,26 +0,0 @@
-package calculator;
-
-import java.util.concurrent.ExecutionException;
-
-import javax.xml.ws.Response;
-
-import org.oasisopen.sca.annotation.Reference;
-
-public class CalculateViaAsyncRefImpl implements CalculatorService {
-
-	@Reference CalculateViaAsyncRef calculatorRef = null;
-
-	@Override
-	public String calculate(Integer n1) {
-		Response<String> r = calculatorRef.calculate(n1);
-		String result=null;
-		try {
-			result = r.get();
-		} catch (InterruptedException e) {
-			e.printStackTrace();
-		} catch (ExecutionException e) {
-			e.printStackTrace();
-		}
-		return result;
-	}
-}