Reads

Type Members

class UUIDReader extends Reads[UUID]

Deserializer for java.

Value Members

final def !=(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def !=(arg0: Any): Boolean

Definition Classes
Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def ==(arg0: Any): Boolean

Definition Classes
Any
implicit def ArrayReads[T](implicit arg0: Reads[T], arg1: ClassTag[T]): Reads[Array[T]]

Deserializer for Array[T] types.
Deserializer for Array[T] types.

Definition Classes
DefaultReads
implicit object BooleanReads extends Reads[Boolean]

Deserializer for Boolean types.
implicit object ByteReads extends Reads[Byte]

Deserializer for Byte types.
implicit object DoubleReads extends Reads[Double]

Deserializer for Double types.
implicit object FloatReads extends Reads[Float]

Deserializer for Float types.
implicit object IntReads extends Reads[Int]

Deserializer for Int types.
implicit object JsArrayMonoid extends Monoid[JsArray]
implicit object JsArrayReads extends Reads[JsArray]

Deserializer for JsArray.
implicit val JsArrayReducer: Reducer[JsValue, JsArray]
implicit object JsBooleanReads extends Reads[JsBoolean]

Deserializer for JsBoolean.
def JsErrorObj(knownValue: JsValue, key: String, args: JsValue*): JsObject

builds a JsErrorObj JsObject { VAL : "current known erroneous jsvalue", ERR : "the i18n key of the error msg", ARGS : "the args for the error msg" (JsArray) }
builds a JsErrorObj JsObject { VAL : "current known erroneous jsvalue", ERR : "the i18n key of the error msg", ARGS : "the args for the error msg" (JsArray) }

Definition Classes
DefaultReads
implicit object JsNumberReads extends Reads[JsNumber]

Deserializer for JsNumber.
implicit object JsObjectMonoid extends Monoid[JsObject]
implicit object JsObjectReads extends Reads[JsObject]

Deserializer for JsObject.
implicit val JsObjectReducer: Reducer[JsObject, JsObject]
implicit object JsStringReads extends Reads[JsString]

Deserializer for JsString.
implicit object JsValueReads extends Reads[JsValue]

Deserializer for JsValue.
implicit object LongReads extends Reads[Long]

Deserializer for Long types.
implicit object ShortReads extends Reads[Short]

Deserializer for Short types.
implicit object StringReads extends Reads[String]

Deserializer for String types.
implicit def alternative(implicit a: Applicative[Reads]): Alternative[Reads]
implicit def applicative(implicit applicativeJsResult: Applicative[JsResult]): Applicative[Reads]
def apply[A](f: (JsValue) ⇒ JsResult[A]): Reads[A]
final def asInstanceOf[T0]: T0

Definition Classes
Any
def at[A](path: JsPath)(implicit reads: Reads[A]): Reads[A]

Definition Classes
PathReads
implicit val bigDecReads: Reads[BigDecimal]

Deserializer for BigDecimal
Deserializer for BigDecimal

Definition Classes
DefaultReads
def charMapReads[V](implicit vr: Reads[V]): Reads[Map[Char, V]]

Deserializer for a Map[Char, V]
Deserializer for a Map[Char, V]

Definition Classes
DefaultReads
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
val constraints: ConstraintReads
def email(implicit reads: Reads[String]): Reads[String]

Definition Classes
ConstraintReads
def enumNameReads[E <: Enumeration](enum: E): Reads[DefaultReads.enumNameReads.E.Value]

Reads for scala.Enumeration types using the name.
Reads for scala.Enumeration types using the name.
enum
a scala.Enumeration.

Definition Classes
DefaultReads
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def filter[A](otherwise: JsonValidationError)(p: (A) ⇒ Boolean)(implicit reads: Reads[A]): Reads[A]

Definition Classes
ConstraintReads
def filterNot[A](error: JsonValidationError)(p: (A) ⇒ Boolean)(implicit reads: Reads[A]): Reads[A]

Definition Classes
ConstraintReads
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
implicit def functorReads(implicit a: Applicative[Reads]): Functor[Reads]
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
implicit val javaBigDecReads: Reads[BigDecimal]

Deserializer for BigDecimal
Deserializer for BigDecimal

Definition Classes
DefaultReads
def jsCopyTo[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]

Definition Classes
PathReads
def jsPick[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[A]

Definition Classes
PathReads
def jsPickBranch[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[JsObject]

Definition Classes
PathReads
def jsPrune(path: JsPath): Reads[JsObject]

Definition Classes
PathReads
def jsPut(path: JsPath, a: ⇒ JsValue): Reads[JsObject]

Definition Classes
PathReads
def jsUpdate[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]

Definition Classes
PathReads
def list[A](implicit reads: Reads[A]): Reads[List[A]]

Definition Classes
ConstraintReads
def map[A](implicit reads: Reads[A]): Reads[Map[String, A]]

Definition Classes
ConstraintReads
implicit def mapReads[V](implicit fmtv: Reads[V]): Reads[Map[String, V]]

Deserializer for a Map[String,V]
Deserializer for a Map[String,V]

Definition Classes
DefaultReads
implicit def mapReads[K, V](k: (String) ⇒ JsResult[K])(implicit fmtv: Reads[V]): Reads[Map[K, V]]

Deserializer for a Map[K,V]
Deserializer for a Map[K,V]

Definition Classes
DefaultReads
def max[O](m: O)(implicit reads: Reads[O], ord: Ordering[O]): Reads[O]

Defines a maximum value for a Reads.
Defines a maximum value for a Reads. Combine with min using andKeep, e.g. .read(Reads.min(0.1) andKeep Reads.max(1.0)).

Definition Classes
ConstraintReads
def maxLength[M](m: Int)(implicit reads: Reads[M], p: (M) ⇒ TraversableLike[_, M]): Reads[M]

Definition Classes
ConstraintReads
def min[O](m: O)(implicit reads: Reads[O], ord: Ordering[O]): Reads[O]

Defines a minimum value for a Reads.
Defines a minimum value for a Reads. Combine with max using andKeep, e.g. .read(Reads.min(0) andKeep Reads.max(100)).

Definition Classes
ConstraintReads
def minLength[M](m: Int)(implicit reads: Reads[M], p: (M) ⇒ TraversableLike[_, M]): Reads[M]

Definition Classes
ConstraintReads
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def nullable[A](path: JsPath)(implicit reads: Reads[A]): Reads[Option[A]]

Reads a Option[T] search optional or nullable field at JsPath (field not found or null is None and other cases are Error).
Reads a Option[T] search optional or nullable field at JsPath (field not found or null is None and other cases are Error).
It runs through JsValue following all JsPath nodes on JsValue except last node: - If one node in JsPath is not found before last node => returns JsError( "missing-path" ) - If all nodes are found till last node, it runs through JsValue with last node =>
- If last node if not found => returns None
- If last node is found with value "null" => returns None
- If last node is found => applies implicit Reads[T]
Definition Classes
PathReads
def nullableWithDefault[A](path: JsPath, defaultValue: ⇒ Option[A])(implicit reads: Reads[A]): Reads[Option[A]]

Reads a Option[T] search nullable field at JsPath (null is None and other cases are Error).
Reads a Option[T] search nullable field at JsPath (null is None and other cases are Error).
It runs through JsValue following all JsPath nodes on JsValue except last node: - If one node in JsPath is not found before last node => returns JsError( "missing-path" ) - If all nodes are found till last node, it runs through JsValue with last node =>
- If last node if not found => returns JsError( "missing-path" )
- If last node is found with value "null" => returns None
- If last node is found => applies implicit Reads[T]
Definition Classes
PathReads
def of[A](implicit r: Reads[A]): Reads[A]

The simpler of all Reads that just finds an implicit Reads[A] of the expected type
The simpler of all Reads that just finds an implicit Reads[A] of the expected type

Definition Classes
ConstraintReads
def optionNoError[A](implicit reads: Reads[A]): Reads[Option[A]]

Stupidly reads a field as an Option mapping any error (format or missing field) to None
Stupidly reads a field as an Option mapping any error (format or missing field) to None

Definition Classes
ConstraintReads
def optionWithNull[T](implicit rds: Reads[T]): Reads[Option[T]]

very simple optional field Reads that maps "null" to None
very simple optional field Reads that maps "null" to None

Definition Classes
ConstraintReads
val path: PathReads
def pattern(regex: ⇒ Regex, error: String = "error.pattern")(implicit reads: Reads[String]): Reads[String]

Defines a regular expression constraint for String values, i.
Defines a regular expression constraint for String values, i.e. the string must match the regular expression pattern

Definition Classes
ConstraintReads
def pure[A](a: A): Reads[A]

Returns a JsSuccess(a) (with root path) for any JSON value read.
def pure[A](a: ⇒ A): Reads[A]

Definition Classes
ConstraintReads
def required(path: JsPath)(implicit reads: Reads[JsValue]): Reads[JsValue]

Definition Classes
PathReads
def seq[A](implicit reads: Reads[A]): Reads[Seq[A]]

Definition Classes
ConstraintReads
def set[A](implicit reads: Reads[A]): Reads[Set[A]]

Definition Classes
ConstraintReads
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
implicit def traversableReads[F[_], A](implicit bf: CanBuildFrom[F[_], A, F[A]], ra: Reads[A]): Reads[F[A]]

Generic deserializer for collections types.
Generic deserializer for collections types.

Definition Classes
LowPriorityDefaultReads
implicit val uuidReads: Reads[UUID]

Definition Classes
DefaultReads
def verifying[A](cond: (A) ⇒ Boolean)(implicit rds: Reads[A]): Reads[A]

Definition Classes
ConstraintReads
def verifyingIf[A](cond: (A) ⇒ Boolean)(subreads: Reads[_])(implicit rds: Reads[A]): Reads[A]

Definition Classes
ConstraintReads
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
def withDefault[A](path: JsPath, defaultValue: ⇒ A)(implicit reads: Reads[A]): Reads[A]

Definition Classes
PathReads

object Reads extends ConstraintReads with PathReads with DefaultReads

Type Members

class UUIDReader extends Reads[UUID]

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

implicit def ArrayReads[T](implicit arg0: Reads[T], arg1: ClassTag[T]): Reads[Array[T]]

implicit object BooleanReads extends Reads[Boolean]

implicit object ByteReads extends Reads[Byte]

implicit object DoubleReads extends Reads[Double]

implicit object FloatReads extends Reads[Float]

implicit object IntReads extends Reads[Int]

implicit object JsArrayMonoid extends Monoid[JsArray]

implicit object JsArrayReads extends Reads[JsArray]

implicit val JsArrayReducer: Reducer[JsValue, JsArray]

implicit object JsBooleanReads extends Reads[JsBoolean]

def JsErrorObj(knownValue: JsValue, key: String, args: JsValue*): JsObject

implicit object JsNumberReads extends Reads[JsNumber]

implicit object JsObjectMonoid extends Monoid[JsObject]

implicit object JsObjectReads extends Reads[JsObject]

implicit val JsObjectReducer: Reducer[JsObject, JsObject]

implicit object JsStringReads extends Reads[JsString]

implicit object JsValueReads extends Reads[JsValue]

implicit object LongReads extends Reads[Long]

implicit object ShortReads extends Reads[Short]

implicit object StringReads extends Reads[String]

implicit def alternative(implicit a: Applicative[Reads]): Alternative[Reads]

implicit def applicative(implicit applicativeJsResult: Applicative[JsResult]): Applicative[Reads]

def apply[A](f: (JsValue) ⇒ JsResult[A]): Reads[A]

final def asInstanceOf[T0]: T0

def at[A](path: JsPath)(implicit reads: Reads[A]): Reads[A]

implicit val bigDecReads: Reads[BigDecimal]

def charMapReads[V](implicit vr: Reads[V]): Reads[Map[Char, V]]

def clone(): AnyRef

val constraints: ConstraintReads

def email(implicit reads: Reads[String]): Reads[String]

def enumNameReads[E <: Enumeration](enum: E): Reads[DefaultReads.enumNameReads.E.Value]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def filter[A](otherwise: JsonValidationError)(p: (A) ⇒ Boolean)(implicit reads: Reads[A]): Reads[A]

def filterNot[A](error: JsonValidationError)(p: (A) ⇒ Boolean)(implicit reads: Reads[A]): Reads[A]

def finalize(): Unit

implicit def functorReads(implicit a: Applicative[Reads]): Functor[Reads]

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

implicit val javaBigDecReads: Reads[BigDecimal]

def jsCopyTo[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]

def jsPick[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[A]

def jsPickBranch[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[JsObject]

def jsPrune(path: JsPath): Reads[JsObject]

def jsPut(path: JsPath, a: ⇒ JsValue): Reads[JsObject]

def jsUpdate[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]

def list[A](implicit reads: Reads[A]): Reads[List[A]]

def map[A](implicit reads: Reads[A]): Reads[Map[String, A]]

implicit def mapReads[V](implicit fmtv: Reads[V]): Reads[Map[String, V]]

implicit def mapReads[K, V](k: (String) ⇒ JsResult[K])(implicit fmtv: Reads[V]): Reads[Map[K, V]]

def max[O](m: O)(implicit reads: Reads[O], ord: Ordering[O]): Reads[O]

def maxLength[M](m: Int)(implicit reads: Reads[M], p: (M) ⇒ TraversableLike[_, M]): Reads[M]

def min[O](m: O)(implicit reads: Reads[O], ord: Ordering[O]): Reads[O]

def minLength[M](m: Int)(implicit reads: Reads[M], p: (M) ⇒ TraversableLike[_, M]): Reads[M]

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def nullable[A](path: JsPath)(implicit reads: Reads[A]): Reads[Option[A]]

def nullableWithDefault[A](path: JsPath, defaultValue: ⇒ Option[A])(implicit reads: Reads[A]): Reads[Option[A]]

def of[A](implicit r: Reads[A]): Reads[A]

def optionNoError[A](implicit reads: Reads[A]): Reads[Option[A]]

def optionWithNull[T](implicit rds: Reads[T]): Reads[Option[T]]

val path: PathReads

def pattern(regex: ⇒ Regex, error: String = "error.pattern")(implicit reads: Reads[String]): Reads[String]

def pure[A](a: A): Reads[A]

def pure[A](a: ⇒ A): Reads[A]

def required(path: JsPath)(implicit reads: Reads[JsValue]): Reads[JsValue]

def seq[A](implicit reads: Reads[A]): Reads[Seq[A]]

def set[A](implicit reads: Reads[A]): Reads[Set[A]]