/* | |
* 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.axis2.description; | |
public class CalculatorService { | |
public void multiply(int number){ | |
runningTotal *= number; | |
} | |
public void add(int number){ | |
runningTotal += number; | |
} | |
public void divide(int number)throws DivideByZeroException{ | |
if(number == 0) | |
{ | |
throw new DivideByZeroException("CalculatorService tried to divide by zero", runningTotal); | |
} else | |
{ | |
runningTotal = runningTotal / number; | |
return; | |
} | |
} | |
public void subtract(int number){ | |
runningTotal = runningTotal - number; | |
} | |
public int getTotal(){ | |
return runningTotal; | |
} | |
public void clear(){ | |
runningTotal = 0; | |
} | |
private int runningTotal; | |
} |