wikimedia / mediawiki-extensions-WikibaseQualityConstraints

src/ConstraintCheck/Checker/Lexeme/LanguageChecker.php

Spacing +19 added lines, -19 removed lines

@@ -84,9 +84,9 @@ 
 	 * @throws ConstraintParameterException
 	 * @return CheckResult
 	 */
-	public function checkConstraint( Context $context, Constraint $constraint ) {
-		if ( $context->getSnakRank() === Statement::RANK_DEPRECATED ) {
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_DEPRECATED );
+	public function checkConstraint(Context $context, Constraint $constraint) {
+		if ($context->getSnakRank() === Statement::RANK_DEPRECATED) {
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_DEPRECATED);
 		}
 
 		$parameters = [];
@@ -100,50 +100,50 @@ 
 		);
 		$parameters['languages'] = $languages;
 
-		$message = ( new ViolationMessage( 'wbqc-violation-message-language' ) )
-			->withEntityId( $context->getSnak()->getPropertyId(), Role::PREDICATE )
-			->withItemIdSnakValueList( $languages, Role::OBJECT );
+		$message = (new ViolationMessage('wbqc-violation-message-language'))
+			->withEntityId($context->getSnak()->getPropertyId(), Role::PREDICATE)
+			->withItemIdSnakValueList($languages, Role::OBJECT);
 		$status = CheckResult::STATUS_VIOLATION;
 
-		$lexeme = $this->getLexeme( $context );
-		if ( !$lexeme ) {
+		$lexeme = $this->getLexeme($context);
+		if (!$lexeme) {
 			// Lexeme doesn't exist, let's not bother
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_NOT_IN_SCOPE );
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_NOT_IN_SCOPE);
 		}
 
 		/** @var Lexeme $lexeme */
 		'@phan-var Lexeme $lexeme';
 
-		foreach ( $languages as $language ) {
-			if ( $language->isNoValue() || $language->isSomeValue() ) {
+		foreach ($languages as $language) {
+			if ($language->isNoValue() || $language->isSomeValue()) {
 				continue;
 			}
-			if ( $lexeme->getLanguage()->equals( $language->getItemId() ) ) {
+			if ($lexeme->getLanguage()->equals($language->getItemId())) {
 				$message = null;
 				$status = CheckResult::STATUS_COMPLIANCE;
 				break;
 			}
 		}
 
-		return new CheckResult( $context, $constraint, $parameters, $status, $message );
+		return new CheckResult($context, $constraint, $parameters, $status, $message);
 	}
 
-	private function getLexeme( Context $context ): ?EntityDocument {
+	private function getLexeme(Context $context): ?EntityDocument {
 		$entityType = $context->getEntity()->getType();
 
-		if ( $entityType === Lexeme::ENTITY_TYPE ) {
+		if ($entityType === Lexeme::ENTITY_TYPE) {
 			return $context->getEntity();
 		}
 
-		if ( in_array( $entityType, [ Form::ENTITY_TYPE, Sense::ENTITY_TYPE ] ) ) {
+		if (in_array($entityType, [Form::ENTITY_TYPE, Sense::ENTITY_TYPE])) {
 			/** @var LexemeSubEntityId $id */
 			$id = $context->getEntity()->getId();
 			'@phan-var LexemeSubEntityId $id';
-			return $this->entityLookup->getEntity( $id->getLexemeId() );
+			return $this->entityLookup->getEntity($id->getLexemeId());
 		}
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ): array {
+	public function checkConstraintParameters(Constraint $constraint): array {
 		$constraintParameters = $constraint->getConstraintParameters();
 		$constraintTypeItemId = $constraint->getConstraintTypeItemId();
 		$exceptions = [];
@@ -153,7 +153,7 @@ 
 				$constraintTypeItemId,
 				true
 			);
-		} catch ( ConstraintParameterException $e ) {
+		} catch (ConstraintParameterException $e) {
 			$exceptions[] = $e;
 		}
 		return $exceptions;

src/ConstraintCheck/Checker/PropertyScopeChecker.php

Spacing +8 added lines, -8 removed lines

@@ -54,7 +54,7 @@ 
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
+	public function checkConstraint(Context $context, Constraint $constraint) {
 		$constraintParameters = $constraint->getConstraintParameters();
 		$constraintTypeItemId = $constraint->getConstraintTypeItemId();
 
@@ -63,7 +63,7 @@ 
 			$constraintTypeItemId
 		);
 
-		if ( in_array( $context->getType(), $allowedContextTypes ) ) {
+		if (in_array($context->getType(), $allowedContextTypes)) {
 			return new CheckResult(
 				$context->getCursor(),
 				$constraint,
@@ -76,15 +76,15 @@ 
 				$constraint,
 				[],
 				CheckResult::STATUS_VIOLATION,
-				( new ViolationMessage( 'wbqc-violation-message-property-scope' ) )
-					->withEntityId( $context->getSnak()->getPropertyId() )
-					->withPropertyScope( $context->getType() )
-					->withPropertyScopeList( $allowedContextTypes )
+				(new ViolationMessage('wbqc-violation-message-property-scope'))
+					->withEntityId($context->getSnak()->getPropertyId())
+					->withPropertyScope($context->getType())
+					->withPropertyScopeList($allowedContextTypes)
 			);
 		}
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		$constraintParameters = $constraint->getConstraintParameters();
 		$constraintTypeItemId = $constraint->getConstraintTypeItemId();
 		$exceptions = [];
@@ -93,7 +93,7 @@ 
 				$constraintParameters,
 				$constraintTypeItemId
 			);
-		} catch ( ConstraintParameterException $e ) {
+		} catch (ConstraintParameterException $e) {
 			$exceptions[] = $e;
 		}
 		return $exceptions;

src/ConstraintCheck/Checker/IntegerChecker.php

Spacing +21 added lines, -22 removed lines

@@ -46,23 +46,22 @@ 
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
+	public function checkConstraint(Context $context, Constraint $constraint) {
 		$snak = $context->getSnak();
 
-		if ( !$snak instanceof PropertyValueSnak ) {
+		if (!$snak instanceof PropertyValueSnak) {
 			// nothing to check
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 		}
 
-		$violationMessage = $this->checkSnak( $snak );
+		$violationMessage = $this->checkSnak($snak);
 
 		return new CheckResult(
 			$context,
 			$constraint,
 			[],
 			$violationMessage === null ?
-				CheckResult::STATUS_COMPLIANCE :
-				CheckResult::STATUS_VIOLATION,
+				CheckResult::STATUS_COMPLIANCE : CheckResult::STATUS_VIOLATION,
 			$violationMessage
 		);
 	}
@@ -71,23 +70,23 @@ 
 	 * @param PropertyValueSnak $snak
 	 * @return ViolationMessage|null
 	 */
-	public function checkSnak( PropertyValueSnak $snak ) {
+	public function checkSnak(PropertyValueSnak $snak) {
 		$dataValue = $snak->getDataValue();
 
-		if ( $dataValue instanceof DecimalValue ) {
-			if ( !$this->isInteger( $dataValue ) ) {
-				return $this->getViolationMessage( 'wbqc-violation-message-integer', $snak );
+		if ($dataValue instanceof DecimalValue) {
+			if (!$this->isInteger($dataValue)) {
+				return $this->getViolationMessage('wbqc-violation-message-integer', $snak);
 			}
-		} elseif ( $dataValue instanceof UnboundedQuantityValue ) {
-			if ( !$this->isInteger( $dataValue->getAmount() ) ) {
-				return $this->getViolationMessage( 'wbqc-violation-message-integer', $snak );
+		} elseif ($dataValue instanceof UnboundedQuantityValue) {
+			if (!$this->isInteger($dataValue->getAmount())) {
+				return $this->getViolationMessage('wbqc-violation-message-integer', $snak);
 			} elseif (
 				$dataValue instanceof QuantityValue && (
-					!$this->isInteger( $dataValue->getLowerBound() ) ||
-					!$this->isInteger( $dataValue->getUpperBound() )
+					!$this->isInteger($dataValue->getLowerBound()) ||
+					!$this->isInteger($dataValue->getUpperBound())
 				)
 			) {
-				return $this->getViolationMessage( 'wbqc-violation-message-integer-bounds', $snak );
+				return $this->getViolationMessage('wbqc-violation-message-integer-bounds', $snak);
 			}
 		}
 
@@ -98,7 +97,7 @@ 
 	 * @param DecimalValue $decimalValue
 	 * @return bool
 	 */
-	private function isInteger( DecimalValue $decimalValue ) {
+	private function isInteger(DecimalValue $decimalValue) {
 		return $decimalValue->getTrimmed()->getFractionalPart() === '';
 	}
 
@@ -107,13 +106,13 @@ 
 	 * @param PropertyValueSnak $snak
 	 * @return ViolationMessage
 	 */
-	private function getViolationMessage( $messageKey, PropertyValueSnak $snak ) {
-		return ( new ViolationMessage( $messageKey ) )
-			->withEntityId( $snak->getPropertyId(), Role::CONSTRAINT_PROPERTY )
-			->withDataValue( $snak->getDataValue() );
+	private function getViolationMessage($messageKey, PropertyValueSnak $snak) {
+		return (new ViolationMessage($messageKey))
+			->withEntityId($snak->getPropertyId(), Role::CONSTRAINT_PROPERTY)
+			->withDataValue($snak->getDataValue());
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		// no parameters
 		return [];
 	}

src/ConstraintCheck/Checker/ReferenceChecker.php

Spacing +6 added lines, -6 removed lines

@@ -41,16 +41,16 @@
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
-		if ( $context->getType() === Context::TYPE_REFERENCE ) {
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+	public function checkConstraint(Context $context, Constraint $constraint) {
+		if ($context->getType() === Context::TYPE_REFERENCE) {
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 		} else {
-			$message = new ViolationMessage( 'wbqc-violation-message-reference' );
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_VIOLATION, $message );
+			$message = new ViolationMessage('wbqc-violation-message-reference');
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_VIOLATION, $message);
 		}
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		// no parameters
 		return [];
 	}

src/ConstraintCheck/Checker/NoBoundsChecker.php

Spacing +8 added lines, -8 removed lines

@@ -44,17 +44,17 @@ 
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
+	public function checkConstraint(Context $context, Constraint $constraint) {
 		$snak = $context->getSnak();
 
-		if ( !$snak instanceof PropertyValueSnak ) {
+		if (!$snak instanceof PropertyValueSnak) {
 			// nothing to check
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 		}
 
-		if ( $snak->getDataValue() instanceof QuantityValue ) {
-			$message = ( new ViolationMessage( 'wbqc-violation-message-noBounds' ) )
-				->withEntityId( $context->getSnak()->getPropertyId(), Role::CONSTRAINT_PROPERTY );
+		if ($snak->getDataValue() instanceof QuantityValue) {
+			$message = (new ViolationMessage('wbqc-violation-message-noBounds'))
+				->withEntityId($context->getSnak()->getPropertyId(), Role::CONSTRAINT_PROPERTY);
 			return new CheckResult(
 				$context,
 				$constraint,
@@ -64,10 +64,10 @@ 
 			);
 		}
 
-		return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+		return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		// no parameters
 		return [];
 	}

src/ConstraintCheck/Checker/CitationNeededChecker.php

Spacing +7 added lines, -7 removed lines

@@ -30,7 +30,7 @@ 
 	 * @codeCoverageIgnore This method is purely declarative.
 	 */
 	public function getDefaultContextTypes() {
-		return [ Context::TYPE_STATEMENT ];
+		return [Context::TYPE_STATEMENT];
 	}
 
 	/** @codeCoverageIgnore This method is purely declarative. */
@@ -38,12 +38,12 @@ 
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
+	public function checkConstraint(Context $context, Constraint $constraint) {
 		$referenceList = $context->getSnakStatement()->getReferences();
 
-		if ( $referenceList->isEmpty() ) {
-			$message = ( new ViolationMessage( 'wbqc-violation-message-citationNeeded' ) )
-				->withEntityId( $context->getSnak()->getPropertyId(), Role::CONSTRAINT_PROPERTY );
+		if ($referenceList->isEmpty()) {
+			$message = (new ViolationMessage('wbqc-violation-message-citationNeeded'))
+				->withEntityId($context->getSnak()->getPropertyId(), Role::CONSTRAINT_PROPERTY);
 			return new CheckResult(
 				$context,
 				$constraint,
@@ -53,10 +53,10 @@ 
 			);
 		}
 
-		return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+		return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		// no parameters
 		return [];
 	}

src/ConstraintCheck/Checker/ValueOnlyChecker.php

Spacing +6 added lines, -6 removed lines

@@ -41,16 +41,16 @@
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
-		if ( $context->getType() === Context::TYPE_STATEMENT ) {
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+	public function checkConstraint(Context $context, Constraint $constraint) {
+		if ($context->getType() === Context::TYPE_STATEMENT) {
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 		} else {
-			$message = new ViolationMessage( 'wbqc-violation-message-valueOnly' );
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_VIOLATION, $message );
+			$message = new ViolationMessage('wbqc-violation-message-valueOnly');
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_VIOLATION, $message);
 		}
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		// no parameters
 		return [];
 	}

src/ConstraintCheck/Checker/EntityTypeChecker.php

Spacing +10 added lines, -10 removed lines

@@ -56,9 +56,9 @@ 
 		return self::ALL_ENTITY_TYPES_SUPPORTED;
 	}
 
-	public function checkConstraint( Context $context, Constraint $constraint ) {
-		if ( $context->getSnakRank() === Statement::RANK_DEPRECATED ) {
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_DEPRECATED );
+	public function checkConstraint(Context $context, Constraint $constraint) {
+		if ($context->getSnakRank() === Statement::RANK_DEPRECATED) {
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_DEPRECATED);
 		}
 
 		$constraintParameters = $constraint->getConstraintParameters();
@@ -70,10 +70,10 @@ 
 			'item' => $entityTypes->getEntityTypes(),
 		];
 
-		if ( !in_array( $context->getEntity()->getType(), $entityTypes->getEntityTypes() ) ) {
-			$message = ( new ViolationMessage( 'wbqc-violation-message-entityType' ) )
-				->withEntityId( $context->getSnak()->getPropertyId(), Role::CONSTRAINT_PROPERTY )
-				->withEntityIdList( $entityTypes->getEntityTypeItemIds(), Role::CONSTRAINT_PARAMETER_VALUE );
+		if (!in_array($context->getEntity()->getType(), $entityTypes->getEntityTypes())) {
+			$message = (new ViolationMessage('wbqc-violation-message-entityType'))
+				->withEntityId($context->getSnak()->getPropertyId(), Role::CONSTRAINT_PROPERTY)
+				->withEntityIdList($entityTypes->getEntityTypeItemIds(), Role::CONSTRAINT_PARAMETER_VALUE);
 
 			return new CheckResult(
 				$context,
@@ -84,10 +84,10 @@ 
 			);
 		}
 
-		return new CheckResult( $context, $constraint, $parameters, CheckResult::STATUS_COMPLIANCE );
+		return new CheckResult($context, $constraint, $parameters, CheckResult::STATUS_COMPLIANCE);
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		$constraintParameters = $constraint->getConstraintParameters();
 		$exceptions = [];
 		try {
@@ -95,7 +95,7 @@ 
 				$constraintParameters,
 				$constraint->getConstraintTypeItemId()
 			);
-		} catch ( ConstraintParameterException $e ) {
+		} catch (ConstraintParameterException $e) {
 			$exceptions[] = $e;
 		}
 		return $exceptions;

src/ConstraintCheckerServices.php

Spacing +65 added lines, -65 removed lines

@@ -44,259 +44,259 @@
 	public const LEXEME_LANGUAGE_CHECKER = 'WBQC_Lexeme_LanguageChecker';
 	public const LABEL_IN_LANGUAGE_CHECKER = 'WBQC_LabelInLanguageChecker';
 
-	private static function getService( ?MediaWikiServices $services, $name ) {
-		if ( $services === null ) {
+	private static function getService(?MediaWikiServices $services, $name) {
+		if ($services === null) {
 			$services = MediaWikiServices::getInstance();
 		}
-		return $services->getService( $name );
+		return $services->getService($name);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getConflictsWithChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::CONFLICTS_WITH_CHECKER );
+	public static function getConflictsWithChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::CONFLICTS_WITH_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getItemChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::ITEM_CHECKER );
+	public static function getItemChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::ITEM_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getTargetRequiredClaimChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::TARGET_REQUIRED_CLAIM_CHECKER );
+	public static function getTargetRequiredClaimChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::TARGET_REQUIRED_CLAIM_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getSymmetricChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::SYMMETRIC_CHECKER );
+	public static function getSymmetricChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::SYMMETRIC_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getInverseChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::INVERSE_CHECKER );
+	public static function getInverseChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::INVERSE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getQualifierChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::QUALIFIER_CHECKER );
+	public static function getQualifierChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::QUALIFIER_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getQualifiersChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::QUALIFIERS_CHECKER );
+	public static function getQualifiersChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::QUALIFIERS_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getMandatoryQualifiersChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::MANDATORY_QUALIFIERS_CHECKER );
+	public static function getMandatoryQualifiersChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::MANDATORY_QUALIFIERS_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getRangeChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::RANGE_CHECKER );
+	public static function getRangeChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::RANGE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getDiffWithinRangeChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::DIFF_WITHIN_RANGE_CHECKER );
+	public static function getDiffWithinRangeChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::DIFF_WITHIN_RANGE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getTypeChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::TYPE_CHECKER );
+	public static function getTypeChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::TYPE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getValueTypeChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::VALUE_TYPE_CHECKER );
+	public static function getValueTypeChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::VALUE_TYPE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getSingleValueChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::SINGLE_VALUE_CHECKER );
+	public static function getSingleValueChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::SINGLE_VALUE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getMultiValueChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::MULTI_VALUE_CHECKER );
+	public static function getMultiValueChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::MULTI_VALUE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getUniqueValueChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::UNIQUE_VALUE_CHECKER );
+	public static function getUniqueValueChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::UNIQUE_VALUE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getFormatChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::FORMAT_CHECKER );
+	public static function getFormatChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::FORMAT_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getCommonsLinkChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::COMMONS_LINK_CHECKER );
+	public static function getCommonsLinkChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::COMMONS_LINK_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getOneOfChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::ONE_OF_CHECKER );
+	public static function getOneOfChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::ONE_OF_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getValueOnlyChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::VALUE_ONLY_CHECKER );
+	public static function getValueOnlyChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::VALUE_ONLY_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getReferenceChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::REFERENCE_CHECKER );
+	public static function getReferenceChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::REFERENCE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getNoBoundsChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::NO_BOUNDS_CHECKER );
+	public static function getNoBoundsChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::NO_BOUNDS_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getAllowedUnitsChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::ALLOWED_UNITS_CHECKER );
+	public static function getAllowedUnitsChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::ALLOWED_UNITS_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getSingleBestValueChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::SINGLE_BEST_VALUE_CHECKER );
+	public static function getSingleBestValueChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::SINGLE_BEST_VALUE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getEntityTypeChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::ENTITY_TYPE_CHECKER );
+	public static function getEntityTypeChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::ENTITY_TYPE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getNoneOfChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::NONE_OF_CHECKER );
+	public static function getNoneOfChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::NONE_OF_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getIntegerChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::INTEGER_CHECKER );
+	public static function getIntegerChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::INTEGER_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getCitationNeededChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::CITATION_NEEDED_CHECKER );
+	public static function getCitationNeededChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::CITATION_NEEDED_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getPropertyScopeChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::PROPERTY_SCOPE_CHECKER );
+	public static function getPropertyScopeChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::PROPERTY_SCOPE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return ConstraintChecker
 	 */
-	public static function getContemporaryChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::CONTEMPORARY_CHECKER );
+	public static function getContemporaryChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::CONTEMPORARY_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return LanguageChecker
 	 */
-	public static function getLexemeLanguageChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::LEXEME_LANGUAGE_CHECKER );
+	public static function getLexemeLanguageChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::LEXEME_LANGUAGE_CHECKER);
 	}
 
 	/**
 	 * @param MediaWikiServices|null $services
 	 * @return LabelInLanguageChecker
 	 */
-	public static function getLabelInLanguageChecker( MediaWikiServices $services = null ) {
-		return self::getService( $services, self::LABEL_IN_LANGUAGE_CHECKER );
+	public static function getLabelInLanguageChecker(MediaWikiServices $services = null) {
+		return self::getService($services, self::LABEL_IN_LANGUAGE_CHECKER);
 	}
 
 }