java.lang.Object
org.hibernate.validator.internal.constraintvalidators.bv.size.SizeValidatorForMap
All Implemented Interfaces:
jakarta.validation.ConstraintValidator<jakarta.validation.constraints.Size,Map>

public class SizeValidatorForMap extends Object implements jakarta.validation.ConstraintValidator<jakarta.validation.constraints.Size,Map>
Check that a map's size is between min and max.
Author:
Hardy Ferentschik
  • Constructor Details

    • SizeValidatorForMap

      public SizeValidatorForMap()
  • Method Details

    • initialize

      public void initialize(jakarta.validation.constraints.Size parameters)
      Specified by:
      initialize in interface jakarta.validation.ConstraintValidator<jakarta.validation.constraints.Size,Map>
    • isValid

      public boolean isValid(Map map, jakarta.validation.ConstraintValidatorContext constraintValidatorContext)
      Checks the number of entries in a map.
      Specified by:
      isValid in interface jakarta.validation.ConstraintValidator<jakarta.validation.constraints.Size,Map>
      Parameters:
      map - The map to validate.
      constraintValidatorContext - context in which the constraint is evaluated.
      Returns:
      Returns true if the map is null or the number of entries in map is between the specified min and max values (inclusive), false otherwise.