Package org.apache.gravitino.dto.rel

Class RepresentationDTO

java.lang.Object

org.apache.gravitino.dto.rel.RepresentationDTO

All Implemented Interfaces:

Representation

Direct Known Subclasses:

SQLRepresentationDTO

public abstract class RepresentationDTO
extends Object
implements Representation

A DTO mirroring Representation. Representation DTOs are serialized with a type discriminator so Jackson can deserialize into the correct subtype.

Field Summary

Fields inherited from interface org.apache.gravitino.rel.Representation

TYPE_SQL

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RepresentationDTO()	Constructor for Jackson.

Method Summary

Modifier and Type	Method	Description
static RepresentationDTO	fromRepresentation(Representation representation)	Creates a RepresentationDTO from a Representation domain object.
abstract void	validate()	Validates the fields of this representation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.gravitino.rel.Representation

type

Constructor Details

RepresentationDTO

protected RepresentationDTO()

Constructor for Jackson.

Method Details

validate

public abstract void validate()
                       throws IllegalArgumentException

Validates the fields of this representation.

Throws:

IllegalArgumentException - If the representation is invalid.

fromRepresentation

public static RepresentationDTO fromRepresentation(Representation representation)

Creates a RepresentationDTO from a Representation domain object.

Parameters:

representation - The representation domain object.

Returns:

The representation DTO.