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<?php |
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namespace Wikibase\DataModel; |
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use Deserializers\Deserializer; |
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use Deserializers\DispatchableDeserializer; |
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use Deserializers\DispatchingDeserializer; |
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use Wikibase\DataModel\Deserializers\AliasGroupListDeserializer; |
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use Wikibase\DataModel\Deserializers\EntityIdDeserializer; |
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use Wikibase\DataModel\Deserializers\ItemDeserializer; |
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use Wikibase\DataModel\Deserializers\PropertyDeserializer; |
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use Wikibase\DataModel\Deserializers\ReferenceDeserializer; |
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use Wikibase\DataModel\Deserializers\ReferenceListDeserializer; |
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use Wikibase\DataModel\Deserializers\SiteLinkDeserializer; |
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use Wikibase\DataModel\Deserializers\SnakDeserializer; |
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use Wikibase\DataModel\Deserializers\SnakListDeserializer; |
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use Wikibase\DataModel\Deserializers\StatementDeserializer; |
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use Wikibase\DataModel\Deserializers\StatementListDeserializer; |
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use Wikibase\DataModel\Deserializers\TermDeserializer; |
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use Wikibase\DataModel\Deserializers\TermListDeserializer; |
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use Wikibase\DataModel\Entity\EntityIdParser; |
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/** |
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* Factory for constructing Deserializer objects that can deserialize WikibaseDataModel objects. |
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* |
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* @since 0.1 |
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* |
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* @licence GNU GPL v2+ |
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* @author Thomas Pellissier Tanon |
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* @author Bene* < [email protected] > |
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*/ |
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class DeserializerFactory { |
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/** |
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* @var Deserializer |
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*/ |
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private $dataValueDeserializer; |
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/** |
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* @var EntityIdParser |
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*/ |
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private $entityIdParser; |
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/** |
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* @param Deserializer $dataValueDeserializer deserializer for DataValue objects |
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* @param EntityIdParser $entityIdParser |
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*/ |
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public function __construct( Deserializer $dataValueDeserializer, EntityIdParser $entityIdParser ) { |
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$this->dataValueDeserializer = $dataValueDeserializer; |
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$this->entityIdParser = $entityIdParser; |
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} |
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/** |
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* Returns a Deserializer that can deserialize Entity objects. |
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* |
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* @return DispatchableDeserializer |
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*/ |
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public function newEntityDeserializer() { |
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return new DispatchingDeserializer( array( |
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$this->newItemDeserializer(), |
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$this->newPropertyDeserializer() |
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) ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize Item objects. |
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* |
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* @since 2.1 |
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* |
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* @return Deserializer |
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*/ |
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public function newItemDeserializer() { |
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return new ItemDeserializer( |
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$this->newEntityIdDeserializer(), |
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$this->newTermListDeserializer(), |
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$this->newAliasGroupListDeserializer(), |
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$this->newStatementListDeserializer(), |
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$this->newSiteLinkDeserializer() |
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); |
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} |
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/** |
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* Returns a Deserializer that can deserialize Property objects. |
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* |
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* @since 2.1 |
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* |
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* @return Deserializer |
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*/ |
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public function newPropertyDeserializer() { |
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return new PropertyDeserializer( |
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$this->newEntityIdDeserializer(), |
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$this->newTermListDeserializer(), |
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$this->newAliasGroupListDeserializer(), |
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$this->newStatementListDeserializer() |
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); |
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} |
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/** |
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* Returns a Deserializer that can deserialize SiteLink objects. |
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* |
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* @return Deserializer |
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*/ |
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public function newSiteLinkDeserializer() { |
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return new SiteLinkDeserializer( $this->newEntityIdDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize StatementList objects. |
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* |
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* @since 1.4 |
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* |
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* @return Deserializer |
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*/ |
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public function newStatementListDeserializer() { |
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return new StatementListDeserializer( $this->newStatementDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize Statement objects. |
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* |
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* @since 1.4 |
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* |
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* @return DispatchableDeserializer |
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*/ |
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public function newStatementDeserializer() { |
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return new StatementDeserializer( |
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$this->newSnakDeserializer(), |
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$this->newSnakListDeserializer(), |
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$this->newReferencesDeserializer() |
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); |
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} |
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/** |
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* Returns a Deserializer that can deserialize ReferenceList objects. |
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* |
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* @return Deserializer |
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*/ |
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public function newReferencesDeserializer() { |
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return new ReferenceListDeserializer( $this->newReferenceDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize Reference objects. |
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* @return Deserializer |
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*/ |
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public function newReferenceDeserializer() { |
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return new ReferenceDeserializer( $this->newSnakListDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize SnakList objects. |
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* |
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* @since 1.4 |
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* |
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* @return Deserializer |
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*/ |
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public function newSnakListDeserializer() { |
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return new SnakListDeserializer( $this->newSnakDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize Snak objects. |
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* |
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* @return Deserializer |
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*/ |
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public function newSnakDeserializer() { |
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return new SnakDeserializer( $this->dataValueDeserializer, $this->newEntityIdDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize EntityId objects. |
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* |
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* @return Deserializer |
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*/ |
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public function newEntityIdDeserializer() { |
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return new EntityIdDeserializer( $this->entityIdParser ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize Term objects. |
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* |
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* @since 1.5 |
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* |
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* @return Deserializer |
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*/ |
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public function newTermDeserializer() { |
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return new TermDeserializer(); |
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} |
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/** |
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* Returns a Deserializer that can deserialize TermList objects. |
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* |
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* @since 1.5 |
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* |
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* @return Deserializer |
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*/ |
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public function newTermListDeserializer() { |
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return new TermListDeserializer( $this->newTermDeserializer() ); |
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} |
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/** |
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* Returns a Deserializer that can deserialize AliasGroupList objects. |
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* |
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* @since 1.5 |
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* |
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* @return Deserializer |
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*/ |
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public function newAliasGroupListDeserializer() { |
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return new AliasGroupListDeserializer(); |
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} |
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} |
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