myoneexception.java

来自「java网络编程」· Java 代码 · 共 40 行

package exception;


class MyException extends Exception
{
      public MyException(){}
      public MyException(String msg)
      {
    	  super(msg);
      }
}

public class myOneException{
	
	 public static void f() throws MyException{
  	   System.out.println("Throwing MyException from f()");
  	   throw new MyException("Originated in g()");
     }

           public static void g() throws MyException{
        	   System.out.println("Throwing MyException from g()");
        	   throw new MyException("Originated in g()");
           }
          public static void main(String[] args)
          {
        	  try{f();
        	  
        	  }catch(MyException e){
        		  e.printStackTrace();
        	  }
               try{g();
        	  
        	  }catch(MyException e){
        		  e.printStackTrace();
        	  }
          }
}