Package org.eclipse.ditto.things.model

@AllValuesAreNonnullByDefault package org.eclipse.ditto.things.model

Contains the Things framework around the cornerstone of this package: Thing. A Thing can consist of

• Attributes for describing the Thing in more details,
• and Features for managing all data and functionality of the Thing.

Furthermore a Thing can have a ThingLifecycle and a ThingRevision which is incremented with each change of the Thing.

Object creation

ThingsModelFactory is the main entry point for obtaining objects of this package's interfaces to work with.

Class	Description
Attributes	Attributes describe other entities (e.
AttributesBuilder	A mutable builder for a Attributes with a fluent API.
AttributesModelFactory	Factory that creates new attributes objects.
DefinitionIdentifier	This interface represents a single fully qualified Identifier of a Definition both used for Thing and Feature.
DefinitionIdentifierInvalidException	This exception is thrown if an Identifier of a Feature Definition has an invalid structure.
DefinitionIdentifierInvalidException.Builder	A mutable builder with a fluent API for an immutable DefinitionIdentifierInvalidException.
Feature	A Feature is used to manage all data and functionality of a Thing that can be clustered in an outlined technical context.
Feature.JsonFields	An enumeration of the known JsonFields of a Feature.
FeatureBuilder	A mutable builder for for a Feature which uses Object Scoping and Method Chaining to provide a fluent API.
FeatureBuilder.FeatureBuildable	This interface eventually allows create a new Feature object.
FeatureBuilder.FromCopyBuildable	A mutable builder with a fluent API for an immutable Feature.
FeatureBuilder.FromJsonBuildable	This interface enables the creation of a Feature object from JSON.
FeatureBuilder.FromScratchBuildable	This interface enables the creation of a Feature object from scratch.
FeatureDefinition	A FeatureDefinition is a list of fully qualified DefinitionIdentifiers.
FeatureDefinitionBuilder	A mutable builder with a fluent API for an immutable FeatureDefinition.
FeatureDefinitionEmptyException	This exception is thrown if a Feature Definition was set to an empty array.
FeatureDefinitionEmptyException.Builder	A mutable builder with a fluent API for an immutable FeatureDefinitionEmptyException.
FeatureProperties	Represents data related to Features.
FeaturePropertiesBuilder	A mutable builder for a FeatureProperties with a fluent API.
Features	A collection of a Thing's Features.
FeaturesBuilder	A mutable builder for a Feature with a fluent API.
InvalidThingFieldSelectionException	Thrown when a ThingFieldSelector was not valid.
InvalidThingFieldSelectionException.Builder	A mutable builder with a fluent API for an immutable FeatureDefinitionEmptyException.
PolicyIdMissingException	This exception indicates that a Thing's JsonSchemaVersion requires a policyId.
PolicyIdMissingException.Builder	A mutable builder with a fluent API for a PolicyIdMissingException.
Thing	A generic entity which can be used as a "handle" for multiple Features belonging to this Thing.
Thing.JsonFields	An enumeration of the known JsonFields of a Thing.
ThingBuilder	Builder for instances of Thing which uses Object Scoping and Method Chaining to provide a convenient usage experience.
ThingBuilder.FromCopy	A mutable builder with a fluent API for an immutable Thing.
ThingBuilder.FromScratch	A mutable builder with a fluent API for an immutable Thing from scratch.
ThingConstants	Constants to support working with Thing.
ThingDefinition	A ThingDefinition represents a single fully qualified DefinitionIdentifier.
ThingException	Aggregates all DittoRuntimeExceptions which are related to a Thing.
ThingFieldSelector	A Json field selector which validates that only valid fields of a thing can be selected.
ThingId	Java representation of a validated Thing ID.
ThingIdInvalidException	Thrown if the Thing's ID is not valid (for example if it does not comply to the Thing ID REGEX).
ThingIdInvalidException.Builder	A mutable builder with a fluent API for a ThingIdInvalidException.
ThingLifecycle	An enumeration of a Thing's lifecycle.
ThingRevision	Represents the current revision of a Thing.
ThingsModelFactory	Factory that creates new things objects.
ThingTooLargeException	This exception indicates the content of a Thing is too large to be processed by a backend.
ThingTooLargeException.Builder	A mutable builder with a fluent API for a ThingTooLargeException.
WithThingId	Implementations of this interface are associated to a Thing identified by the value returned from getEntityId().