org.hibernate.validator.internal.constraintvalidators.bv.notempty

Class NotEmptyValidatorForMap

java.lang.Object

org.hibernate.validator.internal.constraintvalidators.bv.notempty.NotEmptyValidatorForMap

All Implemented Interfaces:

ConstraintValidator<NotEmpty,Map>

public class NotEmptyValidatorForMap
extends Object
implements ConstraintValidator<NotEmpty,Map>

Check that the map is not null and not empty.

Author:

Guillaume Smet

Constructor Summary

Constructors

Constructor and Description
NotEmptyValidatorForMap()

Method Summary

Modifier and Type	Method and Description
boolean	isValid(Map map, ConstraintValidatorContext constraintValidatorContext) Checks the map is not null and not empty.

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.validation.ConstraintValidator

initialize

Constructor Detail

NotEmptyValidatorForMap

public NotEmptyValidatorForMap()

Method Detail

isValid

public boolean isValid(Map map,
                       ConstraintValidatorContext constraintValidatorContext)

Checks the map is not null and not empty.

Specified by:

isValid in interface ConstraintValidator<NotEmpty,Map>

Parameters:

map - the map to validate

constraintValidatorContext - context in which the constraint is evaluated

Returns:

returns true if the map is not null and the map is not empty