1 files changed, 0 insertions, 37 deletions
diff --git a/sandbox/rfeng/samples.M2/mortgage/src/main/java/mortgage/MortgageCalculatorImpl.java b/sandbox/rfeng/samples.M2/mortgage/src/main/java/mortgage/MortgageCalculatorImpl.java
deleted file mode 100644
index c89830ca84..0000000000
--- a/sandbox/rfeng/samples.M2/mortgage/src/main/java/mortgage/MortgageCalculatorImpl.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * 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 mortgage;
-
-import org.osoa.sca.annotations.Service;
-
-/**
- * An implementation of the Calculator service.
- */
-@Service(MortgageCalculator.class)
-public class MortgageCalculatorImpl implements MortgageCalculator {
-
-    public double getMonthlyPayment(double principal, int years, float interestRate) {
-        double monthlyRate = interestRate / 12.0 / 100.0;
-        double p = Math.pow(1 + monthlyRate, years * 12);
-        double q = p / (p - 1);
-        double monthlyPayment = principal * monthlyRate * q;
-        return monthlyPayment;
-    }
-
-}