play.data.validation
Class Constraints.RequiredValidator

java.lang.Object
  extended by play.data.validation.Constraints.Validator<java.lang.Object>
      extended by play.data.validation.Constraints.RequiredValidator
All Implemented Interfaces:
javax.validation.ConstraintValidator<Constraints.Required,java.lang.Object>
Enclosing class:
Constraints

public static class Constraints.RequiredValidator
extends Constraints.Validator<java.lang.Object>
implements javax.validation.ConstraintValidator<Constraints.Required,java.lang.Object>

Validator for @Required fields.


Field Summary
static java.lang.String message
           
 
Constructor Summary
Constraints.RequiredValidator()
           
 
Method Summary
 void initialize(Constraints.Required constraintAnnotation)
           
 boolean isValid(java.lang.Object object)
          Returns true if this value is valid.
 
Methods inherited from class play.data.validation.Constraints.Validator
isValid
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface javax.validation.ConstraintValidator
isValid
 

Field Detail

message

public static final java.lang.String message
See Also:
Constant Field Values
Constructor Detail

Constraints.RequiredValidator

public Constraints.RequiredValidator()
Method Detail

initialize

public void initialize(Constraints.Required constraintAnnotation)
Specified by:
initialize in interface javax.validation.ConstraintValidator<Constraints.Required,java.lang.Object>

isValid

public boolean isValid(java.lang.Object object)
Description copied from class: Constraints.Validator
Returns true if this value is valid.

Specified by:
isValid in class Constraints.Validator<java.lang.Object>