io.dropwizard.validation

Class ConstraintViolations

java.lang.Object

io.dropwizard.validation.ConstraintViolations

public class ConstraintViolations
extends Object

This class provides static methods to work with constraint violations.

Method Summary

Modifier and Type	Method and Description
static <T> Set<javax.validation.ConstraintViolation<?>>	copyOf(Set<javax.validation.ConstraintViolation<T>> violations) Copies a set of ConstraintViolations.
static <T> String	format(javax.validation.ConstraintViolation<T> v) Computes a string representation from a ConstraintViolation.
static <T> Collection<String>	format(Set<javax.validation.ConstraintViolation<T>> violations) Computes a set of formatted messages from the given typed set of ConstraintViolations.
static Collection<String>	formatUntyped(Set<javax.validation.ConstraintViolation<?>> violations) Computes a set of formatted messages from the given untyped set of ConstraintViolations.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

format

public static <T> String format(javax.validation.ConstraintViolation<T> v)

Computes a string representation from a ConstraintViolation.

Type Parameters:

T - the generic type of the constraint violation

Parameters:

v - the constraint violation

Returns:

the formatted message

format

public static <T> Collection<String> format(Set<javax.validation.ConstraintViolation<T>> violations)

Computes a set of formatted messages from the given typed set of ConstraintViolations.

Type Parameters:

T - the generic type of the constraint violations

Parameters:

violations - the constraint violations to format

Returns:

a new set containing the formatted messages

formatUntyped

public static Collection<String> formatUntyped(Set<javax.validation.ConstraintViolation<?>> violations)

Computes a set of formatted messages from the given untyped set of ConstraintViolations.

Parameters:

violations - the constraint violations to format

Returns:

a new set containing the formatted messages

copyOf

public static <T> Set<javax.validation.ConstraintViolation<?>> copyOf(Set<javax.validation.ConstraintViolation<T>> violations)

Copies a set of ConstraintViolations.

Type Parameters:

T - the generic type of the constraint violations

Parameters:

violations - the source set

Returns:

a new HashSet containing the violations from the source set