io.dinject.controller

Class ValidationException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.IllegalArgumentException

io.dinject.controller.ValidationException

All Implemented Interfaces:

Serializable

public class ValidationException
extends IllegalArgumentException

Exception used with Validator.

Typically this is used when validating a bean populated by request body content.

Generally this exception type is registered with an exception handler and configured to return a 422 or 400 http status response with the errors as a map of fields to error message.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ValidationException(int status, String message) Create with a status and message.
ValidationException(int status, String message, Map<String,Object> errors) Create with a status message and errors.
ValidationException(String message) Create with a message.

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	getErrors() Return the errors typically as a map of field to error message.
int	getStatus() Return the suggested HTTP status to use in the response.
void	setErrors(Map<String,Object> errors) Set the errors.
void	setStatus(int status) Set the suggested HTTP status to use in the response.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidationException

public ValidationException(String message)

Create with a message.

ValidationException

public ValidationException(int status,
                           String message)

Create with a status and message.

ValidationException

public ValidationException(int status,
                           String message,
                           Map<String,Object> errors)

Create with a status message and errors.

Method Detail

getStatus

public int getStatus()

Return the suggested HTTP status to use in the response.

setStatus

public void setStatus(int status)

Set the suggested HTTP status to use in the response.

getErrors

public Map<String,Object> getErrors()

Return the errors typically as a map of field to error message.

setErrors

public void setErrors(Map<String,Object> errors)

Set the errors.