异常类型 | 捕获语句 |
所有异常 | try { ... } catch (Exception ex) { ... } |
常规异常 | try { ... } catch (ApplicationException ex) { ... } |
空引用异常 | try { ... } catch (NullReferenceException ex) { ... } |
类型转换异常 | try { ... } catch (InvalidCastException ex) { ... } |
数组越界异常 | try { ... } catch (IndexOutOfRangeException ex) { ... } |
运算异常 | try { ... } catch (ArithmeticException ex) { ... } |
文件未找到异常 | try { ... } catch (FileNotFoundException ex) { ... } |
目录未找到异常 | try { ... } catch (DirectoryNotFoundException ex) { ... } |
格式异常 | try { ... } catch (FormatException ex) { ... } |
值越界异常 | try { ... } catch (OverflowException ex) { ... } |
权限不足异常 | try { ... } catch (UnauthorizedAccessException ex) { ... } |
网络异常 | try { ... } catch (WebException ex) { ... } |
HTTP异常 | try { ... } catch (HttpException ex) { ... } |
自定义异常 | try { ... } catch (YourCustomExceptionType ex) { ... } |