Class SizeValidatorForCharSequence
java.lang.Object
org.hibernate.validator.internal.constraintvalidators.bv.size.SizeValidatorForCharSequence
- All Implemented Interfaces:
ConstraintValidator<Size,
CharSequence>
public class SizeValidatorForCharSequence
extends Object
implements ConstraintValidator<Size,CharSequence>
Check that the length of a character sequence is between min and max.
- Author:
- Emmanuel Bernard, Gavin King, Hardy Ferentschik
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionvoid
initialize
(Size parameters) boolean
isValid
(CharSequence charSequence, ConstraintValidatorContext constraintValidatorContext) Checks the length of the specified character sequence (e.g.
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Constructor Details
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SizeValidatorForCharSequence
public SizeValidatorForCharSequence()
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Method Details
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initialize
- Specified by:
initialize
in interfaceConstraintValidator<Size,
CharSequence>
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isValid
public boolean isValid(CharSequence charSequence, ConstraintValidatorContext constraintValidatorContext) Checks the length of the specified character sequence (e.g. string).- Specified by:
isValid
in interfaceConstraintValidator<Size,
CharSequence> - Parameters:
charSequence
- The character sequence to validate.constraintValidatorContext
- context in which the constraint is evaluated.- Returns:
- Returns
true
if the string isnull
or the length ofcharSequence
between the specifiedmin
andmax
values (inclusive),false
otherwise.
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