源码: public class Mytest { public void show1(){ throw new Exception(); } public void show2(){ throw new NumberFormatException(); } } 问题: 请问为什么在eclipse中,在show1方法中的“throw new Exception();”会提示“添加抛出异常或者用try..catch捕获”? show2()方法并没有提示! 求助: NumberFormatExcep