org.apache.bval.constraints
Class NullValidator
java.lang.Object
org.apache.bval.constraints.NullValidator
- All Implemented Interfaces:
- ConstraintValidator<Null,Object>
public class NullValidator
- extends Object
- implements ConstraintValidator<Null,Object>
Description: valid when object is null
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NullValidator
public NullValidator()
initialize
public void initialize(Null annotation)
- Specified by:
initialize
in interface ConstraintValidator<Null,Object>
isValid
public boolean isValid(Object object,
ConstraintValidatorContext context)
- Specified by:
isValid
in interface ConstraintValidator<Null,Object>
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