IValidationError (Wicket Core 9.5.0 API)

All Superinterfaces:

org.apache.wicket.util.io.IClusterable, Serializable

All Known Implementing Classes:

RawValidationError, ValidationError
```
public interface IValidationError
extends org.apache.wicket.util.io.IClusterable
```
Interface representing a validation error.

Since:

1.2.6

Author:

Igor Vaynberg (ivaynberg)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Serializable`	`getErrorMessage(IErrorMessageSource messageSource)`	Retrieves the error message (usually user-facing).

- Method Detail
  - getErrorMessage
```
Serializable getErrorMessage(IErrorMessageSource messageSource)
```
    Retrieves the error message (usually user-facing).
    
    Parameters:
    
    messageSource - the message source
    
    Returns:
    
    the error message