Packages

object JsError extends Serializable

Source
JsResult.scala
Linear Supertypes
Serializable, AnyRef, Any
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  1. JsError
  2. Serializable
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. Protected

Value Members

  1. def apply(path: JsPath, error: String): JsError
  2. def apply(path: JsPath, error: JsonValidationError): JsError
  3. def apply(error: (JsPath, JsonValidationError)): JsError
  4. def apply(error: String): JsError
  5. def apply(error: JsonValidationError): JsError
  6. def apply(): JsError
  7. def merge(e1: JsError, e2: JsError): JsError
  8. def merge(e1: Seq[(JsPath, Seq[JsonValidationError])], e2: Seq[(JsPath, Seq[JsonValidationError])]): Seq[(JsPath, Seq[JsonValidationError])]
  9. def toFlatForm(e: JsError): Seq[(String, Seq[JsonValidationError])]
  10. def toJson(errors: Seq[(JsPath, Seq[JsonValidationError])]): JsObject
  11. def toJson(e: JsError): JsObject
  12. object Detailed

    Extracts the first error details (message and its first argument).

    Extracts the first error details (message and its first argument).

    import play.api.libs.json.JsError

def cause(err: JsError): Option[(String, Exception)] = err match {
  case JsError.Detailed(msg, ex: Exception) => Some(msg -> ex)
  case _ => None
}
  13. object Message

    Extracts the first error message.

    Extracts the first error message.

    import play.api.libs.json.JsError

def msg(err: JsError): Option[String] = err match {
  case JsError.Message(msg) => Some(msg)
  case _ => None
}