Mapping

abstract def bind(data: Map[String, String]): Either[Seq[FormError], T]

Binds this field, i.

abstract val constraints: Seq[Constraint[T]]

The constraints associated with this field.

abstract val key: String

The field key.

abstract val mappings: Seq[Mapping[_]]

Sub-mappings (these can be seen as sub-keys).

abstract def unbind(value: T): (Map[String, String], Seq[FormError])

Unbinds this field, i.

abstract def verifying(constraints: Constraint[T]*): Mapping[T]

Constructs a new Mapping based on this one, by adding new constraints.

import play.api.data._
import validation.Constraints._

Form("phonenumber" -> text.verifying(required) )

abstract def withPrefix(prefix: String): Mapping[T]

Constructs a new Mapping based on this one, adding a prefix to the key.

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

def addPrefix(prefix: String): Option[String]

def applyConstraints(t: T): Either[Seq[FormError], T]

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def collectErrors(t: T): Seq[FormError]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

val format: Option[(String, Seq[Any])]

The Format expected for this field, if it exists.

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

def transform[B](f1: (T) ⇒ B, f2: (B) ⇒ T): Mapping[B]

Transform this Mapping[T] to a Mapping[B].

def verifying(error: ⇒ String, constraint: (T) ⇒ Boolean): Mapping[T]

Constructs a new Mapping based on this one, by adding a new ad-hoc constraint.

import play.api.data._
import validation.Constraints._

Form("phonenumber" -> text.verifying("Bad phone number", {_.grouped(2).size == 5}))

def verifying(constraint: (T) ⇒ Boolean): Mapping[T]

Constructs a new Mapping based on this one, by adding a new ad-hoc constraint.

import play.api.data._
import validation.Constraints._

Form("phonenumber" -> text.verifying {_.grouped(2).size == 5})

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit