Java异常类中有哪些常见的信息呢?

Java异常类说明

class ExceptionDemo
{
public static void main(String[] args) {
	try {
		throw new Exception("My Exception");
	} catch (Exception e) {
		System.err.println("Caught Exception");
		System.err.println("getMessage():" + e.getMessage());
		System.err.println("getLocalizedMessage():" + e.getLocalizedMessage());
		System.err.println("toString():" + e);
		System.err.println("printStackTrace():");
		e.printStackTrace();
	}
  }
}