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在Java中,处理short类型的异常与处理其他数据类型的异常相似
- 使用try-catch语句捕获异常:
public class ShortExceptionHandling { public static void main(String[] args) { try { short num1 = 10; short num2 = 5; short result = divide(num1, num2); System.out.println("Result: " + result); } catch (ArithmeticException e) { System.out.println("Error: Division by zero"); } } public static short divide(short a, short b) { if (b == 0) { throw new ArithmeticException("Division by zero"); } return (short) (a / b); } }
- 使用throws关键字将异常传递给调用者:
public class ShortExceptionHandling { public static void main(String[] args) { short num1 = 10; short num2 = 5; try { short result = divide(num1, num2); System.out.println("Result: " + result); } catch (ArithmeticException e) { System.out.println("Error: Division by zero"); } } public static short divide(short a, short b) throws ArithmeticException { if (b == 0) { throw new ArithmeticException("Division by zero"); } return (short) (a / b); } }
- 使用自定义异常处理:
public class ShortExceptionHandling { public static void main(String[] args) { short num1 = 10; short num2 = 5; try { short result = divide(num1, num2); System.out.println("Result: " + result); } catch (CustomDivideByZeroException e) { System.out.println("Error: " + e.getMessage()); } } public static short divide(short a, short b) throws CustomDivideByZeroException { if (b == 0) { throw new CustomDivideByZeroException("Division by zero"); } return (short) (a / b); } } class CustomDivideByZeroException extends Exception { public CustomDivideByZeroException(String message) { super(message); } }
这些示例展示了如何处理short类型的异常。你可以根据实际需求选择合适的方法来处理异常。