public class ExceptionTest extends Exception{ public ExceptionTest(){ } public ExceptionTest(String message){ super(message); } public void dunkOrNot(int select) throws ExceptionTest{ if(select==1){ throw new ExceptionTest("你喝大了"); } else{ System.out.println("你没喝醉"); } } public static void main(String[] args)throws ExceptionTest { ExceptionTest et=new ExceptionTest(); int select=1; try{ et.dunkOrNot(select); } catch(ExceptionTest e){ System.out.println("发现异常:"+e.getMessage()); } } }
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