catchdemo2.java

来自「这是清华大学编写的JAVA教材中所有题目的源代码！」· Java 代码 · 共 26 行

class XException extends Exception
{	}
class YException extends XException
{	}

class TryCatchDemo
{
	public static void main(String args[])
	{
		try
		{
			throw new YException();
			//throw new XException();
		}
		catch(YException e)
		{
			System.out.println("Caught YException");
		}
		
		catch(XException e)
		{
			System.out.println("Caught XException");
		}
		
	}
}