catchdemo.java~8~

来自「jbuilder2006一书的所有源代码」· JAVA~8~ 代码 · 共 19 行

package controlsentence;

public class CatchDemo {
  public static void main(String[] args) {
    int result;
    try {
      //将0作为除数,产生算术导常
      result = 10 / 0;
    }
    catch (ArithmeticException e1) { //异常信息保存在ArithmeticExcpetion类内
      System.out.println(e1.toString()); //将异常类内的信息显示出来
      System.out.println(e1.getMessage());
    }
    finally {
      System.out.println("try语句最后处理的代码");
    }
  }
}