Class RepeatDataException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.github.xezzon.zeroweb.common.exception.ZerowebBusinessException

io.github.xezzon.zeroweb.common.exception.RepeatDataException

All Implemented Interfaces:

Serializable

public class RepeatDataException
extends ZerowebBusinessException

当数据重复时抛出的业务异常，通常是由于唯一键冲突导致。

错误码：C0006

Author:

xezzon

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ERROR_CODE	错误码，表示唯一键冲突。

Constructor Summary

Constructors

Constructor	Description
RepeatDataException(String key)	构造一个新的 RepeatDataException 实例。

Method Summary

Modifier and Type	Method	Description
String	code()	业务异常的错误码。

Methods inherited from class ZerowebBusinessException

httpStatus

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

ERROR_CODE

public static final String ERROR_CODE

错误码，表示唯一键冲突。

See Also:

• Constant Field Values

Constructor Details

RepeatDataException

public RepeatDataException(String key)

构造一个新的 RepeatDataException 实例。

Parameters:

key - 导致冲突的唯一键。

Method Details

code

public String code()

Description copied from class: ZerowebBusinessException

业务异常的错误码。

Specified by:

code in class ZerowebBusinessException

Returns:

错误码字符串