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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/maven-osgi-junit/calculator-rest-osgi/src/main/java/calculator/CalculatorServiceImpl.java | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/maven-osgi-junit/calculator-rest-osgi/src/main/java/calculator/CalculatorServiceImpl.java b/sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/maven-osgi-junit/calculator-rest-osgi/src/main/java/calculator/CalculatorServiceImpl.java deleted file mode 100644 index 55aabdb56f..0000000000 --- a/sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/maven-osgi-junit/calculator-rest-osgi/src/main/java/calculator/CalculatorServiceImpl.java +++ /dev/null @@ -1,88 +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 calculator; - -import org.oasisopen.sca.annotation.Reference; - -/** - * An implementation of the Calculator service. - */ -public class CalculatorServiceImpl implements CalculatorService { - - private AddService addService; - private SubtractService subtractService; - private MultiplyService multiplyService; - private DivideService divideService; - - @Reference - public void setAddService(AddService addService) { - this.addService = addService; - } - - @Reference - public void setSubtractService(SubtractService subtractService) { - this.subtractService = subtractService; - } - - @Reference - public void setDivideService(DivideService divideService) { - this.divideService = divideService; - } - - @Reference - public void setMultiplyService(MultiplyService multiplyService) { - this.multiplyService = multiplyService; - } - - public String add(String n1, String n2) { - //System.out.println("ADD Operation ==> " + n1 + " + " + n2 + " = " + addService.add(Double.parseDouble(n1), Double.parseDouble(n2))); - return String.valueOf(addService.add(Double.parseDouble(n1), Double.parseDouble(n2))); - } - - public String subtract(String n1, String n2) { - //System.out.println("SUBTRACT Operation ==> " + n1 + " + " + n2 + " = " + subtractService.subtract(Double.parseDouble(n1), Double.parseDouble(n2))); - return String.valueOf(subtractService.subtract(Double.parseDouble(n1), Double.parseDouble(n2))); - } - - public String multiply(String n1, String n2) { - //System.out.println("MULTIPLY Operation ==> " + n1 + " + " + n2 + " = " + multiplyService.multiply(Double.parseDouble(n1), Double.parseDouble(n2))); - return String.valueOf(multiplyService.multiply(Double.parseDouble(n1), Double.parseDouble(n2))); - } - - public String divide(String n1, String n2) { - //System.out.println("DIVIDE Operation ==> " + n1 + " + " + n2 + " = " + divideService.divide(Double.parseDouble(n1), Double.parseDouble(n2))); - return String.valueOf(divideService.divide(Double.parseDouble(n1), Double.parseDouble(n2))); - } - - public String calculate(String formula) { - String[] operands = formula.split("[\\+\\-\\*\\:]"); - if(formula.contains("+")) { - return add( operands[0], operands[1]); - } else if(formula.contains("-")) { - return subtract( operands[0], operands[1]); - } else if(formula.contains("*")) { - return multiply( operands[0], operands[1]); - } else if(formula.contains(":")) { - return divide( operands[0], operands[1]); - } else { - throw new IllegalArgumentException("Invalid formula: " + formula ); - } - } - -} |