//: ExceptionMethods.java // Demonstrating the Exception Methods package c09;
public class ExceptionMethods { public static void main(String[] args) { try { throw new Exception("Here's my Exception"); } catch(Exception e) { System.out.println("Caught Exception"); System.out.println( "e.getMessage(): " + e.getMessage()); System.out.println( "e.toString(): " + e.toString()); System.out.println("e.printStackTrace():"); e.printStackTrace(); } } } ///:~
該程序輸出如下：
Caught Exception e.getMessage(): Here's my Exception e.toString(): java.lang.Exception: Here's my Exception e.printStackTrace(): java.lang.Exception: Here's my Exception at ExceptionMethods.main
