Class NotEmptyValidatorForCharSequence
java.lang.Object
org.hibernate.validator.internal.constraintvalidators.bv.notempty.NotEmptyValidatorForCharSequence
- All Implemented Interfaces:
ConstraintValidator<NotEmpty,CharSequence>
public class NotEmptyValidatorForCharSequence
extends Object
implements ConstraintValidator<NotEmpty,CharSequence>
Check that the character sequence is not null and its length is strictly superior to 0.
- Author:
- Guillaume Smet
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbooleanisValid(CharSequence charSequence, ConstraintValidatorContext constraintValidatorContext) Checks the character sequence is notnulland not empty.Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface jakarta.validation.ConstraintValidator
initialize
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Constructor Details
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NotEmptyValidatorForCharSequence
public NotEmptyValidatorForCharSequence()
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Method Details
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isValid
public boolean isValid(CharSequence charSequence, ConstraintValidatorContext constraintValidatorContext) Checks the character sequence is notnulland not empty.- Specified by:
isValidin interfaceConstraintValidator<NotEmpty,CharSequence> - Parameters:
charSequence- the character sequence to validateconstraintValidatorContext- context in which the constraint is evaluated- Returns:
- returns
trueif the character sequence is notnulland not empty.
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