Class SizeValidatorForCollection
java.lang.Object
org.hibernate.validator.internal.constraintvalidators.bv.size.SizeValidatorForCollection
- All Implemented Interfaces:
ConstraintValidator<Size,Collection>
public class SizeValidatorForCollection
extends Object
implements ConstraintValidator<Size,Collection>
Check that a collection's size is between min and max.
- Author:
- Hardy Ferentschik
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidinitialize(Size parameters) booleanisValid(Collection collection, ConstraintValidatorContext constraintValidatorContext) Checks the number of entries in a collection.
-
Constructor Details
-
SizeValidatorForCollection
public SizeValidatorForCollection()
-
-
Method Details
-
initialize
- Specified by:
initializein interfaceConstraintValidator<Size,Collection>
-
isValid
public boolean isValid(Collection collection, ConstraintValidatorContext constraintValidatorContext) Checks the number of entries in a collection.- Specified by:
isValidin interfaceConstraintValidator<Size,Collection> - Parameters:
collection- the collection to validateconstraintValidatorContext- context in which the constraint is evaluated- Returns:
trueif the collection isnullor the number of entries incollectionis between the specifiedminandmaxvalues (inclusive),falseotherwise.
-