Package org.springframework.validation
Class FieldError
- java.lang.Object
- org.springframework.context.support.DefaultMessageSourceResolvable
- org.springframework.validation.ObjectError
- org.springframework.validation.FieldError
- All Implemented Interfaces:
Serializable
,MessageSourceResolvable
public class FieldError extends ObjectError
Encapsulates a field error, that is, a reason for rejecting a specific field value.See the
DefaultMessageCodesResolver
javadoc for details on how a message code list is built for aFieldError
.- Since:
- 10.03.2003
- Author:
- Rod Johnson, Juergen Hoeller
- See Also:
DefaultMessageCodesResolver
, Serialized Form
Constructor Summary
Constructors Constructor Description FieldError(String objectName, String field, Object rejectedValue, boolean bindingFailure, String[] codes, Object[] arguments, String defaultMessage)
Create a new FieldError instance.FieldError(String objectName, String field, String defaultMessage)
Create a new FieldError instance.
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(Object other)
String
getField()
Return the affected field of the object.Object
getRejectedValue()
Return the rejected field value.int
hashCode()
boolean
isBindingFailure()
Return whether this error represents a binding failure (like a type mismatch); otherwise it is a validation failure.String
toString()
The default implementation exposes the attributes of this MessageSourceResolvable.Methods inherited from class org.springframework.validation.ObjectError
getObjectName
Methods inherited from class org.springframework.context.support.DefaultMessageSourceResolvable
getArguments, getCode, getCodes, getDefaultMessage, resolvableToString
Constructor Detail
FieldError
public FieldError(String objectName, String field, String defaultMessage)
Create a new FieldError instance.- Parameters:
objectName
- the name of the affected objectfield
- the affected field of the objectdefaultMessage
- the default message to be used to resolve this message
FieldError
public FieldError(String objectName, String field, Object rejectedValue, boolean bindingFailure, String[] codes, Object[] arguments, String defaultMessage)
Create a new FieldError instance.- Parameters:
objectName
- the name of the affected objectfield
- the affected field of the objectrejectedValue
- the rejected field valuebindingFailure
- whether this error represents a binding failure (like a type mismatch); else, it is a validation failurecodes
- the codes to be used to resolve this messagearguments
- the array of arguments to be used to resolve this messagedefaultMessage
- the default message to be used to resolve this message
Method Detail
getRejectedValue
public Object getRejectedValue()
Return the rejected field value.
isBindingFailure
public boolean isBindingFailure()
Return whether this error represents a binding failure (like a type mismatch); otherwise it is a validation failure.
equals
public boolean equals(Object other)
- Overrides:
equals
in classObjectError
hashCode
public int hashCode()
- Overrides:
hashCode
in classObjectError
toString
public String toString()
Description copied from class:DefaultMessageSourceResolvable
The default implementation exposes the attributes of this MessageSourceResolvable.To be overridden in more specific subclasses, potentially including the resolvable content through
resolvableToString()
.- Overrides:
toString
in classObjectError
- See Also:
DefaultMessageSourceResolvable.resolvableToString()