Constraints.RequiredValidator (playframework)

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play.data.validation
Class Constraints.RequiredValidator

java.lang.Object
  play.data.validation.Constraints.Validator<java.lang.Object>
      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>
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>