exceptions

Type Members

1. case class CaseClassFieldMappingException(path: PropertyPath, reason: Invalid) extends JsonMappingException with Product with Serializable

   

   A subclass of JsonMappingException which bundles together a failed field location as a CaseClassFieldMappingException.PropertyPath with the the failure reason represented by a ValidationResult.Invalid to carry the failure reason.

   A subclass of JsonMappingException which bundles together a failed field location as a CaseClassFieldMappingException.PropertyPath with the the failure reason represented by a ValidationResult.Invalid to carry the failure reason.

   path

   - a CaseClassFieldMappingException.PropertyPath instance to the case class field that caused the failure.

   reason

   - an instance of a ValidationResult.Invalid which carries details of the failure reason.

   Note

   this exception is a case class in order to have a useful equals() and hashcode() methods since this exception is generally carried in a collection inside of a CaseClassMappingException.

   See also

   CaseClassMappingException

   com.fasterxml.jackson.databind.JsonMappingException

   com.twitter.finatra.validation.ValidationResult.Invalid

   com.twitter.finatra.jackson.caseclass.exceptions.CaseClassFieldMappingException.PropertyPath

2. class CaseClassMappingException extends JsonMappingException

   

   A subclass of JsonMappingException used to signal fatal problems with mapping of JSON content to a Scala case class.

   A subclass of JsonMappingException used to signal fatal problems with mapping of JSON content to a Scala case class.

   Per-field details (of type CaseClassFieldMappingException) are carried to provide the ability to iterate over all exceptions causing the failure to construct the case class.

   This extends JsonMappingException such that this exception is properly handled when deserializing into nested case-classes.

   See also

   com.fasterxml.jackson.databind.JsonMappingException

   CaseClassFieldMappingException

3. class InjectableValuesException extends Exception with NoStackTrace

   

   Represents an exception during deserialization due to the inability to properly inject a value via Jackson com.fasterxml.jackson.databind.InjectableValues.

   Represents an exception during deserialization due to the inability to properly inject a value via Jackson com.fasterxml.jackson.databind.InjectableValues. A common cause is an incorrectly configured mapper that is not instantiated with an appropriate instance of a com.fasterxml.jackson.databind.InjectableValues that can locate the requested value to inject during deserialization.

   Note

   this exception is not handled during case class deserialization and is thus expected to be handled by callers.

4. implicit final class RichJsonProcessingException[E <: JsonProcessingException] extends AnyVal