# All Classes and Interfaces

Class
Description
Datatype
Datatype object.
DatatypeBuilder
Creates a user-defined type by adding parameters to the pre-defined type.
DatatypeException
Signals Datatype related exceptions.
DatatypeLibrary
A Datatype library
DatatypeLibraryFactory
Factory class for the DatatypeLibrary class.
DatatypeLibraryLoader
Discovers the datatype library implementation from the classpath.
DatatypeStreamingValidator
Datatype streaming validator.
ParameterlessDatatypeBuilder
Dummy implementation of `DatatypeBuilder`.
StreamingValidatorImpl
Dummy implementation of `DatatypeStreamingValidator`.
ValidationContext
An interface that must be implemented by caller to provide context information that is necessary to perform validation of some Datatypes.