ErrorCoded (Spring Framework 4.3.30.RELEASE API)

所有已知实现类:
ConversionNotSupportedException, MethodArgumentConversionNotSupportedException, MethodArgumentTypeMismatchException, MethodInvocationException, PropertyAccessException, TypeMismatchException
```
@Deprecated
public interface ErrorCoded
```
已过时。
as of Spring Framework 4.3.6
Interface that can be implemented by exceptions etc that are error coded. The error code is a String, rather than a number, so it can be given user-readable values, such as "object.failureDescription".
An error code can be resolved by a MessageSource, for example.
作者:
Rod Johnson
另请参阅:
MessageSource

- 方法概要
  所有方法实例方法抽象方法已过时的方法
  修饰符和类型方法说明
  String getErrorCode()
  已过时。
  Return the error code associated with this failure.

- 方法详细资料
  - getErrorCode
```
String getErrorCode()
```
    已过时。
    Return the error code associated with this failure. The GUI can render this any way it pleases, allowing for localization etc.
    返回:
    a String error code associated with this failure, or null if not error-coded