Package

play.api.data

validation

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package validation

Contains the validation API used by Form.

For example, to define a custom constraint:

val negative = Constraint[Int] {
  case i if i < 0 => Valid
  case _ => Invalid("Must be a negative number.")
}
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Type Members

  1. case class ValidationError(messages: Seq[String], args: Any*) extends Product with Serializable

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    A validation error.

    A validation error.

    messages

    the error message, if more then one message is passed it will use the last one

    args

    the error message arguments

Value Members

  1. object ValidationError extends Serializable

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