doctrine / orm

lib/Doctrine/ORM/Internal/Hydration/ObjectHydrator.php

Spacing +24 added lines, -24 removed lines

@@ -53,7 +53,7 @@ 
      */
     protected function prepare()
     {
-        if (! isset($this->hints[UnitOfWork::HINT_DEFEREAGERLOAD])) {
+        if ( ! isset($this->hints[UnitOfWork::HINT_DEFEREAGERLOAD])) {
             $this->hints[UnitOfWork::HINT_DEFEREAGERLOAD] = true;
         }
 
@@ -63,13 +63,13 @@ 
 
             // Remember which associations are "fetch joined", so that we know where to inject
             // collection stubs or proxies and where not.
-            if (! isset($this->rsm->relationMap[$dqlAlias])) {
+            if ( ! isset($this->rsm->relationMap[$dqlAlias])) {
                 continue;
             }
 
             $parent = $this->rsm->parentAliasMap[$dqlAlias];
 
-            if (! isset($this->rsm->aliasMap[$parent])) {
+            if ( ! isset($this->rsm->aliasMap[$parent])) {
                 throw HydrationException::parentObjectOfRelationNotFound($dqlAlias, $parent);
             }
 
@@ -95,7 +95,7 @@ 
                 $class        = $this->getClassMetadata($className);
                 $inverseAssoc = $class->getProperty($association->getInversedBy());
 
-                if (! ($inverseAssoc instanceof ToOneAssociationMetadata)) {
+                if ( ! ($inverseAssoc instanceof ToOneAssociationMetadata)) {
                     continue;
                 }
 
@@ -161,14 +161,14 @@ 
         $value       = $association->getValue($entity);
         $oid         = spl_object_id($entity);
 
-        if (! $value instanceof PersistentCollection) {
+        if ( ! $value instanceof PersistentCollection) {
             $value = $association->wrap($entity, $value, $this->em);
 
             $association->setValue($entity, $value);
 
             $this->uow->setOriginalEntityProperty($oid, $fieldName, $value);
 
-            $this->initializedCollections[$oid . $fieldName] = $value;
+            $this->initializedCollections[$oid.$fieldName] = $value;
         } elseif (isset($this->hints[Query::HINT_REFRESH]) ||
             (isset($this->hints['fetched'][$parentDqlAlias][$fieldName]) && ! $value->isInitialized())
         ) {
@@ -177,10 +177,10 @@ 
             $value->setInitialized(true);
             $value->unwrap()->clear();
 
-            $this->initializedCollections[$oid . $fieldName] = $value;
+            $this->initializedCollections[$oid.$fieldName] = $value;
         } else {
             // Is already PersistentCollection, and DON'T REFRESH or FETCH-JOIN!
-            $this->existingCollections[$oid . $fieldName] = $value;
+            $this->existingCollections[$oid.$fieldName] = $value;
         }
 
         return $value;
@@ -203,13 +203,13 @@ 
         if (isset($this->rsm->discriminatorColumns[$dqlAlias])) {
             $fieldName = $this->rsm->discriminatorColumns[$dqlAlias];
 
-            if (! isset($this->rsm->metaMappings[$fieldName])) {
+            if ( ! isset($this->rsm->metaMappings[$fieldName])) {
                 throw HydrationException::missingDiscriminatorMetaMappingColumn($className, $fieldName, $dqlAlias);
             }
 
             $discrColumn = $this->rsm->metaMappings[$fieldName];
 
-            if (! isset($data[$discrColumn])) {
+            if ( ! isset($data[$discrColumn])) {
                 throw HydrationException::missingDiscriminatorColumn($className, $discrColumn, $dqlAlias);
             }
 
@@ -220,7 +220,7 @@ 
             $discrMap           = $this->metadataCache[$className]->discriminatorMap;
             $discriminatorValue = (string) $data[$discrColumn];
 
-            if (! isset($discrMap[$discriminatorValue])) {
+            if ( ! isset($discrMap[$discriminatorValue])) {
                 throw HydrationException::invalidDiscriminatorValue($discriminatorValue, array_keys($discrMap));
             }
 
@@ -296,10 +296,10 @@ 
                 $parentAlias = $this->rsm->parentAliasMap[$dqlAlias];
                 // we need the $path to save into the identifier map which entities were already
                 // seen for this parent-child relationship
-                $path = $parentAlias . '.' . $dqlAlias;
+                $path = $parentAlias.'.'.$dqlAlias;
 
                 // We have a RIGHT JOIN result here. Doctrine cannot hydrate RIGHT JOIN Object-Graphs
-                if (! isset($nonemptyComponents[$parentAlias])) {
+                if ( ! isset($nonemptyComponents[$parentAlias])) {
                     // TODO: Add special case code where we hydrate the right join objects into identity map at least
                     continue;
                 }
@@ -330,15 +330,15 @@ 
                 $oid = spl_object_id($parentObject);
 
                 // Check the type of the relation (many or single-valued)
-                if (! ($association instanceof ToOneAssociationMetadata)) {
+                if ( ! ($association instanceof ToOneAssociationMetadata)) {
                     // PATH A: Collection-valued association
                     $reflFieldValue = $association->getValue($parentObject);
 
                     if (isset($nonemptyComponents[$dqlAlias])) {
-                        $collKey = $oid . $relationField;
+                        $collKey = $oid.$relationField;
                         if (isset($this->initializedCollections[$collKey])) {
                             $reflFieldValue = $this->initializedCollections[$collKey];
-                        } elseif (! isset($this->existingCollections[$collKey])) {
+                        } elseif ( ! isset($this->existingCollections[$collKey])) {
                             $reflFieldValue = $this->initRelatedCollection($parentObject, $parentClass, $relationField, $parentAlias);
                         }
 
@@ -346,7 +346,7 @@ 
                         $index        = $indexExists ? $this->identifierMap[$path][$id[$parentAlias]][$id[$dqlAlias]] : false;
                         $indexIsValid = $index !== false ? isset($reflFieldValue[$index]) : false;
 
-                        if (! $indexExists || ! $indexIsValid) {
+                        if ( ! $indexExists || ! $indexIsValid) {
                             if (isset($this->existingCollections[$collKey])) {
                                 $element = $this->getEntityFromIdentityMap($entityName, $data);
 
@@ -375,7 +375,7 @@ 
                             // Update result pointer
                             $this->resultPointers[$dqlAlias] = $reflFieldValue[$index];
                         }
-                    } elseif (! $reflFieldValue) {
+                    } elseif ( ! $reflFieldValue) {
                         $reflFieldValue = $this->initRelatedCollection($parentObject, $parentClass, $relationField, $parentAlias);
                     } elseif ($reflFieldValue instanceof PersistentCollection && $reflFieldValue->isInitialized() === false) {
                         $reflFieldValue->setInitialized(true);
@@ -384,7 +384,7 @@ 
                     // PATH B: Single-valued association
                     $reflFieldValue = $association->getValue($parentObject);
 
-                    if (! $reflFieldValue || isset($this->hints[Query::HINT_REFRESH]) ||
+                    if ( ! $reflFieldValue || isset($this->hints[Query::HINT_REFRESH]) ||
                         ($reflFieldValue instanceof GhostObjectInterface && ! $reflFieldValue->isProxyInitialized())) {
                         // we only need to take action if this value is null,
                         // we refresh the entity or its an uninitialized proxy.
@@ -445,7 +445,7 @@ 
                 $entityKey                    = $this->rsm->entityMappings[$dqlAlias] ?: 0;
 
                 // if this row has a NULL value for the root result id then make it a null result.
-                if (! isset($nonemptyComponents[$dqlAlias])) {
+                if ( ! isset($nonemptyComponents[$dqlAlias])) {
                     if ($this->rsm->isMixed) {
                         $result[] = [$entityKey => null];
                     } else {
@@ -457,7 +457,7 @@ 
                 }
 
                 // check for existing result from the iterations before
-                if (! isset($this->identifierMap[$dqlAlias][$id[$dqlAlias]])) {
+                if ( ! isset($this->identifierMap[$dqlAlias][$id[$dqlAlias]])) {
                     $element = $this->getEntity($data, $dqlAlias);
 
                     if ($this->rsm->isMixed) {
@@ -500,13 +500,13 @@ 
             }
         }
 
-        if (! isset($resultKey)) {
+        if ( ! isset($resultKey)) {
             $this->resultCounter++;
         }
 
         // Append scalar values to mixed result sets
         if (isset($rowData['scalars'])) {
-            if (! isset($resultKey)) {
+            if ( ! isset($resultKey)) {
                 $resultKey = isset($this->rsm->indexByMap['scalars'])
                     ? $row[$this->rsm->indexByMap['scalars']]
                     : $this->resultCounter - 1;
@@ -519,7 +519,7 @@ 
 
         // Append new object to mixed result sets
         if (isset($rowData['newObjects'])) {
-            if (! isset($resultKey)) {
+            if ( ! isset($resultKey)) {
                 $resultKey = $this->resultCounter - 1;
             }
 

lib/Doctrine/ORM/Proxy/Factory/StaticProxyFactory.php

Spacing +8 added lines, -8 removed lines

@@ -56,7 +56,7 @@ 
      */
     public function generateProxyClasses(array $classes) : int
     {
-        $concreteClasses = array_filter($classes, static function (ClassMetadata $metadata) : bool {
+        $concreteClasses = array_filter($classes, static function(ClassMetadata $metadata) : bool {
             return ! ($metadata->isMappedSuperclass || $metadata->getReflectionClass()->isAbstract());
         });
 
@@ -65,7 +65,7 @@ 
                 ->proxyFactory
                 ->createProxy(
                     $metadata->getClassName(),
-                    static function () {
+                    static function() {
                         // empty closure, serves its purpose, for now
                     },
                     $this->skippedFieldsFqns($metadata)
@@ -89,7 +89,7 @@ 
                 ->getUnitOfWork()
                 ->getEntityPersister($metadata->getClassName());
 
-        $proxyInstance                                            = $this
+        $proxyInstance = $this
             ->proxyFactory
             ->createProxy(
                 $metadata->getClassName(),
@@ -108,7 +108,7 @@ 
 
     private function makeInitializer(ClassMetadata $metadata, EntityPersister $persister) : Closure
     {
-        return static function (
+        return static function(
             GhostObjectInterface $ghostObject,
             string $method,
             // we don't care
@@ -126,7 +126,7 @@ 
             $identifier = $persister->getIdentifier($ghostObject);
 
             // @TODO how do we use `$properties` in the persister? That would be a massive optimisation
-            if (! $persister->loadById($identifier, $ghostObject)) {
+            if ( ! $persister->loadById($identifier, $ghostObject)) {
                 $initializer = $originalInitializer;
 
                 throw EntityNotFoundException::fromClassNameAndIdentifier(
@@ -158,7 +158,7 @@ 
         $transientFieldsFqns = [];
 
         foreach ($metadata->getDeclaredPropertiesIterator() as $name => $property) {
-            if (! $property instanceof TransientMetadata) {
+            if ( ! $property instanceof TransientMetadata) {
                 continue;
             }
 
@@ -196,11 +196,11 @@ 
     private function propertyFqcn(ReflectionProperty $property) : string
     {
         if ($property->isPrivate()) {
-            return "\0" . $property->getDeclaringClass()->getName() . "\0" . $property->getName();
+            return "\0".$property->getDeclaringClass()->getName()."\0".$property->getName();
         }
 
         if ($property->isProtected()) {
-            return "\0*\0" . $property->getName();
+            return "\0*\0".$property->getName();
         }
 
         return $property->getName();

lib/Doctrine/ORM/AbstractQuery.php

Spacing +10 added lines, -10 removed lines

@@ -300,7 +300,7 @@ 
     public function getParameter($key)
     {
         $filteredParameters = $this->parameters->filter(
-            static function (Query\Parameter $parameter) use ($key) : bool {
+            static function(Query\Parameter $parameter) use ($key) : bool {
                 $parameterName = $parameter->getName();
 
                 return $key === $parameterName || (string) $key === (string) $parameterName;
@@ -716,7 +716,7 @@ 
             return null;
         }
 
-        if (! is_array($result)) {
+        if ( ! is_array($result)) {
             return $result;
         }
 
@@ -750,7 +750,7 @@ 
             throw new NoResultException();
         }
 
-        if (! is_array($result)) {
+        if ( ! is_array($result)) {
             return $result;
         }
 
@@ -840,7 +840,7 @@ 
             $this->setHydrationMode($hydrationMode);
         }
 
-        if (! empty($parameters)) {
+        if ( ! empty($parameters)) {
             $this->setParameters($parameters);
         }
 
@@ -879,11 +879,11 @@ 
             $this->setHydrationMode($hydrationMode);
         }
 
-        if (! empty($parameters)) {
+        if ( ! empty($parameters)) {
             $this->setParameters($parameters);
         }
 
-        $setCacheEntry = static function () {
+        $setCacheEntry = static function() {
         };
 
         if ($this->hydrationCacheProfile !== null) {
@@ -897,11 +897,11 @@ 
                 return $result[$realCacheKey];
             }
 
-            if (! $result) {
+            if ( ! $result) {
                 $result = [];
             }
 
-            $setCacheEntry = static function ($data) use ($cache, $result, $cacheKey, $realCacheKey, $queryCacheProfile) {
+            $setCacheEntry = static function($data) use ($cache, $result, $cacheKey, $realCacheKey, $queryCacheProfile) {
                 $result[$realCacheKey] = $data;
 
                 $cache->save($cacheKey, $result, $queryCacheProfile->getLifetime());
@@ -1063,7 +1063,7 @@ 
     {
         $query  = $this->getSQL();
         $hints  = $this->getHints();
-        $params = array_map(function (Parameter $parameter) {
+        $params = array_map(function(Parameter $parameter) {
             $value = $parameter->getValue();
 
             // Small optimization
@@ -1077,6 +1077,6 @@ 
 
         ksort($hints);
 
-        return sha1($query . '-' . serialize($params) . '-' . serialize($hints));
+        return sha1($query.'-'.serialize($params).'-'.serialize($hints));
     }
 }

lib/Doctrine/ORM/ORMInvalidArgumentException.php

Spacing +17 added lines, -17 removed lines

@@ -30,7 +30,7 @@ 
      */
     public static function scheduleInsertForManagedEntity($entity)
     {
-        return new self('A managed+dirty entity ' . self::objToStr($entity) . ' can not be scheduled for insertion.');
+        return new self('A managed+dirty entity '.self::objToStr($entity).' can not be scheduled for insertion.');
     }
 
     /**
@@ -40,7 +40,7 @@ 
      */
     public static function scheduleInsertForRemovedEntity($entity)
     {
-        return new self('Removed entity ' . self::objToStr($entity) . ' can not be scheduled for insertion.');
+        return new self('Removed entity '.self::objToStr($entity).' can not be scheduled for insertion.');
     }
 
     /**
@@ -50,7 +50,7 @@ 
      */
     public static function scheduleInsertTwice($entity)
     {
-        return new self('Entity ' . self::objToStr($entity) . ' can not be scheduled for insertion twice.');
+        return new self('Entity '.self::objToStr($entity).' can not be scheduled for insertion twice.');
     }
 
     /**
@@ -62,7 +62,7 @@ 
     public static function entityWithoutIdentity($className, $entity)
     {
         return new self(
-            "The given entity of type '" . $className . "' (" . self::objToStr($entity) . ') has no identity/no ' .
+            "The given entity of type '".$className."' (".self::objToStr($entity).') has no identity/no '.
             'id values set. It cannot be added to the identity map.'
         );
     }
@@ -74,7 +74,7 @@ 
      */
     public static function readOnlyRequiresManagedEntity($entity)
     {
-        return new self('Only managed entities can be marked or checked as read only. But ' . self::objToStr($entity) . ' is not');
+        return new self('Only managed entities can be marked or checked as read only. But '.self::objToStr($entity).' is not');
     }
 
     /**
@@ -85,7 +85,7 @@ 
     public static function newEntitiesFoundThroughRelationships($newEntitiesWithAssociations)
     {
         $errorMessages = array_map(
-            static function (array $newEntityWithAssociation) : string {
+            static function(array $newEntityWithAssociation) : string {
                 [$associationMetadata, $entity] = $newEntityWithAssociation;
 
                 return self::newEntityFoundThroughRelationshipMessage($associationMetadata, $entity);
@@ -154,7 +154,7 @@ 
      */
     public static function entityNotManaged($entity)
     {
-        return new self('Entity ' . self::objToStr($entity) . ' is not managed. An entity is managed if its fetched ' .
+        return new self('Entity '.self::objToStr($entity).' is not managed. An entity is managed if its fetched '.
             'from the database or registered as new through EntityManager#persist');
     }
 
@@ -166,7 +166,7 @@ 
      */
     public static function entityHasNoIdentity($entity, $operation)
     {
-        return new self('Entity has no identity, therefore ' . $operation . ' cannot be performed. ' . self::objToStr($entity));
+        return new self('Entity has no identity, therefore '.$operation.' cannot be performed. '.self::objToStr($entity));
     }
 
     /**
@@ -177,7 +177,7 @@ 
      */
     public static function entityIsRemoved($entity, $operation)
     {
-        return new self('Entity is removed, therefore ' . $operation . ' cannot be performed. ' . self::objToStr($entity));
+        return new self('Entity is removed, therefore '.$operation.' cannot be performed. '.self::objToStr($entity));
     }
 
     /**
@@ -188,7 +188,7 @@ 
      */
     public static function detachedEntityCannot($entity, $operation)
     {
-        return new self('Detached entity ' . self::objToStr($entity) . ' cannot be ' . $operation);
+        return new self('Detached entity '.self::objToStr($entity).' cannot be '.$operation);
     }
 
     /**
@@ -200,8 +200,8 @@ 
      */
     public static function invalidObject($context, $given, $parameterIndex = 1)
     {
-        return new self($context . ' expects parameter ' . $parameterIndex .
-            ' to be an entity object, ' . gettype($given) . ' given.');
+        return new self($context.' expects parameter '.$parameterIndex.
+            ' to be an entity object, '.gettype($given).' given.');
     }
 
     /**
@@ -209,7 +209,7 @@ 
      */
     public static function invalidCompositeIdentifier()
     {
-        return new self('Binding an entity with a composite primary key to a query is not supported. ' .
+        return new self('Binding an entity with a composite primary key to a query is not supported. '.
             'You should split the parameter into the explicit fields and bind them separately.');
     }
 
@@ -246,7 +246,7 @@ 
      */
     private static function objToStr($obj) : string
     {
-        return method_exists($obj, '__toString') ? (string) $obj : get_class($obj) . '@' . spl_object_id($obj);
+        return method_exists($obj, '__toString') ? (string) $obj : get_class($obj).'@'.spl_object_id($obj);
     }
 
     /**
@@ -255,15 +255,15 @@ 
     private static function newEntityFoundThroughRelationshipMessage(AssociationMetadata $association, $entity) : string
     {
         return 'A new entity was found through the relationship \''
-            . $association->getSourceEntity() . '#' . $association->getName() . '\' that was not'
-            . ' configured to cascade persist operations for entity: ' . self::objToStr($entity) . '.'
+            . $association->getSourceEntity().'#'.$association->getName().'\' that was not'
+            . ' configured to cascade persist operations for entity: '.self::objToStr($entity).'.'
             . ' To solve this issue: Either explicitly call EntityManager#persist()'
             . ' on this unknown entity or configure cascade persist'
             . ' this association in the mapping for example @ManyToOne(..,cascade={"persist"}).'
             . (method_exists($entity, '__toString')
                 ? ''
                 : ' If you cannot find out which entity causes the problem implement \''
-                . $association->getTargetEntity() . '#__toString()\' to get a clue.'
+                . $association->getTargetEntity().'#__toString()\' to get a clue.'
             );
     }
 }

lib/Doctrine/ORM/Mapping/Factory/Autoloader.php

Spacing +3 added lines, -3 removed lines

@@ -46,7 +46,7 @@ 
         // remove namespace separators from remaining class name
         $fileName = str_replace('\\', '', $classNameRelativeToMetadataNamespace);
 
-        return $metadataDir . DIRECTORY_SEPARATOR . $fileName . '.php';
+        return $metadataDir.DIRECTORY_SEPARATOR.$fileName.'.php';
     }
 
     /**
@@ -63,7 +63,7 @@ 
     ) : Closure {
         $metadataNamespace = ltrim($metadataNamespace, '\\');
 
-        if (! ($notFoundCallback === null || is_callable($notFoundCallback))) {
+        if ( ! ($notFoundCallback === null || is_callable($notFoundCallback))) {
             $type = is_object($notFoundCallback) ? get_class($notFoundCallback) : gettype($notFoundCallback);
 
             throw new InvalidArgumentException(
@@ -71,7 +71,7 @@ 
             );
         }
 
-        $autoloader = static function ($className) use ($metadataDir, $metadataNamespace, $notFoundCallback) {
+        $autoloader = static function($className) use ($metadataDir, $metadataNamespace, $notFoundCallback) {
             if (strpos($className, $metadataNamespace) === 0) {
                 $file = Autoloader::resolveFile($metadataDir, $metadataNamespace, $className);
 

lib/Doctrine/ORM/Mapping/Factory/Strategy/FileWriterClassMetadataGeneratorStrategy.php

Spacing +3 added lines, -3 removed lines

@@ -36,7 +36,7 @@ 
 
         $this->ensureDirectoryIsReady(dirname($filePath));
 
-        $tmpFileName = $filePath . '.' . uniqid('', true);
+        $tmpFileName = $filePath.'.'.uniqid('', true);
 
         file_put_contents($tmpFileName, $sourceCode);
         @chmod($tmpFileName, 0664);
@@ -50,11 +50,11 @@ 
      */
     private function ensureDirectoryIsReady(string $directory)
     {
-        if (! is_dir($directory) && (@mkdir($directory, 0775, true) === false)) {
+        if ( ! is_dir($directory) && (@mkdir($directory, 0775, true) === false)) {
             throw new RuntimeException(sprintf('Your metadata directory "%s" must be writable', $directory));
         }
 
-        if (! is_writable($directory)) {
+        if ( ! is_writable($directory)) {
             throw new RuntimeException(sprintf('Your proxy directory "%s" must be writable', $directory));
         }
     }

lib/Doctrine/ORM/Mapping/DefaultEntityListenerResolver.php

Spacing +1 added lines, -1 removed lines

@@ -42,7 +42,7 @@
      */
     public function register($object)
     {
-        if (! is_object($object)) {
+        if ( ! is_object($object)) {
             throw new InvalidArgumentException(sprintf('An object was expected, but got "%s".', gettype($object)));
         }
 

lib/Doctrine/ORM/Mapping/Exporter/VariableExporter.php

Spacing +5 added lines, -5 removed lines

@@ -24,30 +24,30 @@
      */
     public function export($value, int $indentationLevel = 0) : string
     {
-        if (! is_array($value)) {
+        if ( ! is_array($value)) {
             return var_export($value, true);
         }
 
         $indentation  = str_repeat(self::INDENTATION, $indentationLevel);
-        $longestKey   = array_reduce(array_keys($value), static function ($k, $v) {
+        $longestKey   = array_reduce(array_keys($value), static function($k, $v) {
             return (string) (strlen((string) $k) > strlen((string) $v) ? $k : $v);
         });
         $maxKeyLength = strlen($longestKey) + (is_numeric($longestKey) ? 0 : 2);
 
         $lines = [];
 
-        $lines[] = $indentation . '[';
+        $lines[] = $indentation.'[';
 
         foreach ($value as $entryKey => $entryValue) {
             $lines[] = sprintf(
                 '%s%s => %s,',
-                $indentation . self::INDENTATION,
+                $indentation.self::INDENTATION,
                 str_pad(var_export($entryKey, true), $maxKeyLength),
                 ltrim($this->export($entryValue, $indentationLevel + 1))
             );
         }
 
-        $lines[] = $indentation . ']';
+        $lines[] = $indentation.']';
 
         return implode(PHP_EOL, $lines);
     }

lib/Doctrine/ORM/Mapping/Driver/Annotation/AnnotationDriver.php

Spacing +35 added lines, -35 removed lines

@@ -207,7 +207,7 @@ 
             return $this->classNames;
         }
 
-        if (! $this->paths) {
+        if ( ! $this->paths) {
             throw Mapping\MappingException::pathRequired();
         }
 
@@ -215,7 +215,7 @@ 
         $includedFiles = [];
 
         foreach ($this->paths as $path) {
-            if (! is_dir($path)) {
+            if ( ! is_dir($path)) {
                 throw Mapping\MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
             }
 
@@ -224,14 +224,14 @@ 
                     new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS),
                     RecursiveIteratorIterator::LEAVES_ONLY
                 ),
-                '/^.+' . preg_quote($this->fileExtension) . '$/i',
+                '/^.+'.preg_quote($this->fileExtension).'$/i',
                 RecursiveRegexIterator::GET_MATCH
             );
 
             foreach ($iterator as $file) {
                 $sourceFile = $file[0];
 
-                if (! preg_match('(^phar:)i', $sourceFile)) {
+                if ( ! preg_match('(^phar:)i', $sourceFile)) {
                     $sourceFile = realpath($sourceFile);
                 }
 
@@ -279,7 +279,7 @@ 
     ) : Mapping\ClassMetadata {
         $reflectionClass = $metadata->getReflectionClass();
 
-        if (! $reflectionClass) {
+        if ( ! $reflectionClass) {
             // this happens when running annotation driver in combination with
             // static reflection services. This is not the nicest fix
             $reflectionClass = new ReflectionClass($metadata->getClassName());
@@ -316,7 +316,7 @@ 
                 $metadataBuildingContext
             );
 
-            if (! $property) {
+            if ( ! $property) {
                 continue;
             }
 
@@ -613,11 +613,11 @@ 
         $assocMetadata->setOrphanRemoval($oneToOneAnnot->orphanRemoval);
         $assocMetadata->setFetchMode($this->getFetchMode($className, $oneToOneAnnot->fetch));
 
-        if (! empty($oneToOneAnnot->mappedBy)) {
+        if ( ! empty($oneToOneAnnot->mappedBy)) {
             $assocMetadata->setMappedBy($oneToOneAnnot->mappedBy);
         }
 
-        if (! empty($oneToOneAnnot->inversedBy)) {
+        if ( ! empty($oneToOneAnnot->inversedBy)) {
             $assocMetadata->setInversedBy($oneToOneAnnot->inversedBy);
         }
 
@@ -675,7 +675,7 @@ 
         $assocMetadata->setCascade($this->getCascade($className, $fieldName, $manyToOneAnnot->cascade));
         $assocMetadata->setFetchMode($this->getFetchMode($className, $manyToOneAnnot->fetch));
 
-        if (! empty($manyToOneAnnot->inversedBy)) {
+        if ( ! empty($manyToOneAnnot->inversedBy)) {
             $assocMetadata->setInversedBy($manyToOneAnnot->inversedBy);
         }
 
@@ -734,11 +734,11 @@ 
         $assocMetadata->setOrphanRemoval($oneToManyAnnot->orphanRemoval);
         $assocMetadata->setFetchMode($this->getFetchMode($className, $oneToManyAnnot->fetch));
 
-        if (! empty($oneToManyAnnot->mappedBy)) {
+        if ( ! empty($oneToManyAnnot->mappedBy)) {
             $assocMetadata->setMappedBy($oneToManyAnnot->mappedBy);
         }
 
-        if (! empty($oneToManyAnnot->indexBy)) {
+        if ( ! empty($oneToManyAnnot->indexBy)) {
             $assocMetadata->setIndexedBy($oneToManyAnnot->indexBy);
         }
 
@@ -781,15 +781,15 @@ 
         $assocMetadata->setOrphanRemoval($manyToManyAnnot->orphanRemoval);
         $assocMetadata->setFetchMode($this->getFetchMode($className, $manyToManyAnnot->fetch));
 
-        if (! empty($manyToManyAnnot->mappedBy)) {
+        if ( ! empty($manyToManyAnnot->mappedBy)) {
             $assocMetadata->setMappedBy($manyToManyAnnot->mappedBy);
         }
 
-        if (! empty($manyToManyAnnot->inversedBy)) {
+        if ( ! empty($manyToManyAnnot->inversedBy)) {
             $assocMetadata->setInversedBy($manyToManyAnnot->inversedBy);
         }
 
-        if (! empty($manyToManyAnnot->indexBy)) {
+        if ( ! empty($manyToManyAnnot->indexBy)) {
             $assocMetadata->setIndexedBy($manyToManyAnnot->indexBy);
         }
 
@@ -832,15 +832,15 @@ 
 
         $fieldMetadata->setType(Type::getType($columnAnnot->type));
 
-        if (! empty($columnAnnot->name)) {
+        if ( ! empty($columnAnnot->name)) {
             $fieldMetadata->setColumnName($columnAnnot->name);
         }
 
-        if (! empty($columnAnnot->columnDefinition)) {
+        if ( ! empty($columnAnnot->columnDefinition)) {
             $fieldMetadata->setColumnDefinition($columnAnnot->columnDefinition);
         }
 
-        if (! empty($columnAnnot->length)) {
+        if ( ! empty($columnAnnot->length)) {
             $fieldMetadata->setLength($columnAnnot->length);
         }
 
@@ -863,11 +863,11 @@ 
         Annotation\Table $tableAnnot,
         Mapping\TableMetadata $table
     ) : Mapping\TableMetadata {
-        if (! empty($tableAnnot->name)) {
+        if ( ! empty($tableAnnot->name)) {
             $table->setName($tableAnnot->name);
         }
 
-        if (! empty($tableAnnot->schema)) {
+        if ( ! empty($tableAnnot->schema)) {
             $table->setSchema($tableAnnot->schema);
         }
 
@@ -905,11 +905,11 @@ 
     ) : Mapping\JoinTableMetadata {
         $joinTable = new Mapping\JoinTableMetadata();
 
-        if (! empty($joinTableAnnot->name)) {
+        if ( ! empty($joinTableAnnot->name)) {
             $joinTable->setName($joinTableAnnot->name);
         }
 
-        if (! empty($joinTableAnnot->schema)) {
+        if ( ! empty($joinTableAnnot->schema)) {
             $joinTable->setSchema($joinTableAnnot->schema);
         }
 
@@ -937,22 +937,22 @@ 
         $joinColumn = new Mapping\JoinColumnMetadata();
 
         // @todo Remove conditionals for name and referencedColumnName once naming strategy is brought into drivers
-        if (! empty($joinColumnAnnot->name)) {
+        if ( ! empty($joinColumnAnnot->name)) {
             $joinColumn->setColumnName($joinColumnAnnot->name);
         }
 
-        if (! empty($joinColumnAnnot->referencedColumnName)) {
+        if ( ! empty($joinColumnAnnot->referencedColumnName)) {
             $joinColumn->setReferencedColumnName($joinColumnAnnot->referencedColumnName);
         }
 
         $joinColumn->setNullable($joinColumnAnnot->nullable);
         $joinColumn->setUnique($joinColumnAnnot->unique);
 
-        if (! empty($joinColumnAnnot->fieldName)) {
+        if ( ! empty($joinColumnAnnot->fieldName)) {
             $joinColumn->setAliasedName($joinColumnAnnot->fieldName);
         }
 
-        if (! empty($joinColumnAnnot->columnDefinition)) {
+        if ( ! empty($joinColumnAnnot->columnDefinition)) {
             $joinColumn->setColumnDefinition($joinColumnAnnot->columnDefinition);
         }
 
@@ -974,7 +974,7 @@ 
         $fieldName = null
     ) : Mapping\CacheMetadata {
         $baseRegion    = strtolower(str_replace('\\', '_', $metadata->getRootClassName()));
-        $defaultRegion = $baseRegion . ($fieldName ? '__' . $fieldName : '');
+        $defaultRegion = $baseRegion.($fieldName ? '__'.$fieldName : '');
 
         $usage  = constant(sprintf('%s::%s', Mapping\CacheUsage::class, $cacheAnnot->usage));
         $region = $cacheAnnot->region ?: $defaultRegion;
@@ -1043,11 +1043,11 @@ 
             $discriminatorColumn->setType(Type::getType($typeName));
             $discriminatorColumn->setColumnName($discriminatorColumnAnnotation->name);
 
-            if (! empty($discriminatorColumnAnnotation->columnDefinition)) {
+            if ( ! empty($discriminatorColumnAnnotation->columnDefinition)) {
                 $discriminatorColumn->setColumnDefinition($discriminatorColumnAnnotation->columnDefinition);
             }
 
-            if (! empty($discriminatorColumnAnnotation->length)) {
+            if ( ! empty($discriminatorColumnAnnotation->length)) {
                 $discriminatorColumn->setLength($discriminatorColumnAnnotation->length);
             }
         }
@@ -1099,7 +1099,7 @@ 
             $entityListenersAnnot = $classAnnotations[Annotation\EntityListeners::class];
 
             foreach ($entityListenersAnnot->value as $listenerClassName) {
-                if (! class_exists($listenerClassName)) {
+                if ( ! class_exists($listenerClassName)) {
                     throw Mapping\MappingException::entityListenerClassNotFound(
                         $listenerClassName,
                         $metadata->getClassName()
@@ -1137,7 +1137,7 @@ 
                 $fieldName = $associationOverride->name;
                 $property  = $metadata->getProperty($fieldName);
 
-                if (! $property) {
+                if ( ! $property) {
                     throw Mapping\MappingException::invalidOverrideFieldName($metadata->getClassName(), $fieldName);
                 }
 
@@ -1171,7 +1171,7 @@ 
                 // Check for fetch
                 if ($associationOverride->fetch) {
                     $override->setFetchMode(
-                        constant(Mapping\FetchMode::class . '::' . $associationOverride->fetch)
+                        constant(Mapping\FetchMode::class.'::'.$associationOverride->fetch)
                     );
                 }
 
@@ -1260,7 +1260,7 @@ 
     {
         $fetchModeConstant = sprintf('%s::%s', Mapping\FetchMode::class, $fetchMode);
 
-        if (! defined($fetchModeConstant)) {
+        if ( ! defined($fetchModeConstant)) {
             throw Mapping\MappingException::invalidFetchMode($className, $fetchMode);
         }
 
@@ -1306,7 +1306,7 @@ 
         $classAnnotations = $this->reader->getClassAnnotations($reflectionClass);
 
         foreach ($classAnnotations as $key => $annot) {
-            if (! is_numeric($key)) {
+            if ( ! is_numeric($key)) {
                 continue;
             }
 
@@ -1324,7 +1324,7 @@ 
         $propertyAnnotations = $this->reader->getPropertyAnnotations($reflectionProperty);
 
         foreach ($propertyAnnotations as $key => $annot) {
-            if (! is_numeric($key)) {
+            if ( ! is_numeric($key)) {
                 continue;
             }
 
@@ -1342,7 +1342,7 @@ 
         $methodAnnotations = $this->reader->getMethodAnnotations($reflectionMethod);
 
         foreach ($methodAnnotations as $key => $annot) {
-            if (! is_numeric($key)) {
+            if ( ! is_numeric($key)) {
                 continue;
             }