异常和异常类型 ClassNotFoundException IOException ArithmeticException Exception AWTException NullPointerException RuntimeException IndexOutOfBoundsExceptior Object Throwable Several more classes Several more classes LinkageError VirtualMachineError Error AWTError Several more classes ©2006计算机系杨厚群 All rights lefts reserved. ©2006 计算机系 杨厚群 All rights & lefts reserved. 异常和异常类型 LinkageError Error AWTError AWTException Throwable ClassNotFoundException VirtualMachineError IOException Exception RuntimeException Object ArithmeticException NullPointerException IndexOutOfBoundsException Several more classes Several more classes Several more classes