Java OperationFactory.createOperation示例

示例#1

文件： SimpleFactoryMain.java 项目： AllenWeb/my___da___hua___she___ji___mo___shi___Java

  /** @Lincoln Liu */
  public static void main(String[] args) {
    Operation operAdd = OperationFactory.createOperation('+');
    Operation operSub = OperationFactory.createOperation('-');

    operAdd.setA(11);
    operAdd.setB(22);
    System.out.println(operAdd.getResult());

    operSub.setA(11);
    operSub.setB(22);
    System.out.println(operSub.getResult());
  }