schmittjoh / serializer

src/JMS/Serializer/SerializationContext.php

Spacing +5 added lines, -5 removed lines

@@ -49,7 +49,7 @@ 
 
     public function startVisiting($object)
     {
-        if (!is_object($object)) {
+        if ( ! is_object($object)) {
             return;
         }
         $this->visitingSet->attach($object);
@@ -58,7 +58,7 @@ 
 
     public function stopVisiting($object)
     {
-        if (!is_object($object)) {
+        if ( ! is_object($object)) {
             return;
         }
         $this->visitingSet->detach($object);
@@ -71,7 +71,7 @@ 
 
     public function isVisiting($object)
     {
-        if (!is_object($object)) {
+        if ( ! is_object($object)) {
             return false;
         }
 
@@ -85,7 +85,7 @@ 
             $path[] = get_class($obj);
         }
 
-        if (!$path) {
+        if ( ! $path) {
             return null;
         }
 
@@ -104,7 +104,7 @@ 
 
     public function getObject()
     {
-        return !$this->visitingStack->isEmpty() ? $this->visitingStack->top() : null;
+        return ! $this->visitingStack->isEmpty() ? $this->visitingStack->top() : null;
     }
 
     public function getVisitingStack()

src/JMS/Serializer/Metadata/PropertyMetadata.php

Spacing +11 added lines, -11 removed lines

@@ -59,22 +59,22 @@
             $class = $this->reflection->getDeclaringClass();
 
             if (empty($getter)) {
-                if ($class->hasMethod('get' . $this->name) && $class->getMethod('get' . $this->name)->isPublic()) {
-                    $getter = 'get' . $this->name;
-                } elseif ($class->hasMethod('is' . $this->name) && $class->getMethod('is' . $this->name)->isPublic()) {
-                    $getter = 'is' . $this->name;
-                } elseif ($class->hasMethod('has' . $this->name) && $class->getMethod('has' . $this->name)->isPublic()) {
-                    $getter = 'has' . $this->name;
+                if ($class->hasMethod('get'.$this->name) && $class->getMethod('get'.$this->name)->isPublic()) {
+                    $getter = 'get'.$this->name;
+                } elseif ($class->hasMethod('is'.$this->name) && $class->getMethod('is'.$this->name)->isPublic()) {
+                    $getter = 'is'.$this->name;
+                } elseif ($class->hasMethod('has'.$this->name) && $class->getMethod('has'.$this->name)->isPublic()) {
+                    $getter = 'has'.$this->name;
                 } else {
-                    throw new RuntimeException(sprintf('There is neither a public %s method, nor a public %s method, nor a public %s method in class %s. Please specify which public method should be used for retrieving the value of the property %s.', 'get' . ucfirst($this->name), 'is' . ucfirst($this->name), 'has' . ucfirst($this->name), $this->class, $this->name));
+                    throw new RuntimeException(sprintf('There is neither a public %s method, nor a public %s method, nor a public %s method in class %s. Please specify which public method should be used for retrieving the value of the property %s.', 'get'.ucfirst($this->name), 'is'.ucfirst($this->name), 'has'.ucfirst($this->name), $this->class, $this->name));
                 }
             }
 
-            if (empty($setter) && !$this->readOnly) {
-                if ($class->hasMethod('set' . $this->name) && $class->getMethod('set' . $this->name)->isPublic()) {
-                    $setter = 'set' . $this->name;
+            if (empty($setter) && ! $this->readOnly) {
+                if ($class->hasMethod('set'.$this->name) && $class->getMethod('set'.$this->name)->isPublic()) {
+                    $setter = 'set'.$this->name;
                 } else {
-                    throw new RuntimeException(sprintf('There is no public %s method in class %s. Please specify which public method should be used for setting the value of the property %s.', 'set' . ucfirst($this->name), $this->class, $this->name));
+                    throw new RuntimeException(sprintf('There is no public %s method in class %s. Please specify which public method should be used for setting the value of the property %s.', 'set'.ucfirst($this->name), $this->class, $this->name));
                 }
             }
         }

src/JMS/Serializer/Metadata/ClassMetadata.php

Spacing +12 added lines, -12 removed lines

@@ -88,12 +88,12 @@ 
      */
     public function setAccessorOrder($order, array $customOrder = array())
     {
-        if (!in_array($order, array(self::ACCESSOR_ORDER_UNDEFINED, self::ACCESSOR_ORDER_ALPHABETICAL, self::ACCESSOR_ORDER_CUSTOM), true)) {
+        if ( ! in_array($order, array(self::ACCESSOR_ORDER_UNDEFINED, self::ACCESSOR_ORDER_ALPHABETICAL, self::ACCESSOR_ORDER_CUSTOM), true)) {
             throw new InvalidArgumentException(sprintf('The accessor order "%s" is invalid.', $order));
         }
 
         foreach ($customOrder as $name) {
-            if (!is_string($name)) {
+            if ( ! is_string($name)) {
                 throw new InvalidArgumentException(sprintf('$customOrder is expected to be a list of strings, but got element of value %s.', json_encode($name)));
             }
         }
@@ -129,7 +129,7 @@ 
 
     public function merge(MergeableInterface $object)
     {
-        if (!$object instanceof ClassMetadata) {
+        if ( ! $object instanceof ClassMetadata) {
             throw new InvalidArgumentException('$object must be an instance of ClassMetadata.');
         }
         parent::merge($object);
@@ -153,7 +153,7 @@ 
                 $this->discriminatorBaseClass,
                 $this->discriminatorBaseClass
             ));
-        } elseif (!$this->discriminatorFieldName && $object->discriminatorFieldName) {
+        } elseif ( ! $this->discriminatorFieldName && $object->discriminatorFieldName) {
             $this->discriminatorFieldName = $object->discriminatorFieldName;
             $this->discriminatorMap = $object->discriminatorMap;
         }
@@ -168,7 +168,7 @@ 
             $this->discriminatorBaseClass = $object->discriminatorBaseClass;
         }
 
-        if ($this->discriminatorMap && !$this->reflection->isAbstract()) {
+        if ($this->discriminatorMap && ! $this->reflection->isAbstract()) {
             if (false === $typeValue = array_search($this->name, $this->discriminatorMap, true)) {
                 throw new \LogicException(sprintf(
                     'The sub-class "%s" is not listed in the discriminator of the base class "%s".',
@@ -180,7 +180,7 @@ 
             $this->discriminatorValue = $typeValue;
 
             if (isset($this->propertyMetadata[$this->discriminatorFieldName])
-                && !$this->propertyMetadata[$this->discriminatorFieldName] instanceof StaticPropertyMetadata
+                && ! $this->propertyMetadata[$this->discriminatorFieldName] instanceof StaticPropertyMetadata
             ) {
                 throw new \LogicException(sprintf(
                     'The discriminator field name "%s" of the base-class "%s" conflicts with a regular property of the sub-class "%s".',
@@ -207,12 +207,12 @@ 
 
     public function registerNamespace($uri, $prefix = null)
     {
-        if (!is_string($uri)) {
+        if ( ! is_string($uri)) {
             throw new InvalidArgumentException(sprintf('$uri is expected to be a strings, but got value %s.', json_encode($uri)));
         }
 
         if ($prefix !== null) {
-            if (!is_string($prefix)) {
+            if ( ! is_string($prefix)) {
                 throw new InvalidArgumentException(sprintf('$prefix is expected to be a strings, but got value %s.', json_encode($prefix)));
             }
         } else {
@@ -300,19 +300,19 @@ 
             case self::ACCESSOR_ORDER_CUSTOM:
                 $order = $this->customOrder;
                 $currentSorting = $this->propertyMetadata ? array_combine(array_keys($this->propertyMetadata), range(1, count($this->propertyMetadata))) : [];
-                uksort($this->propertyMetadata, function ($a, $b) use ($order, $currentSorting) {
+                uksort($this->propertyMetadata, function($a, $b) use ($order, $currentSorting) {
                     $existsA = isset($order[$a]);
                     $existsB = isset($order[$b]);
 
-                    if (!$existsA && !$existsB) {
+                    if ( ! $existsA && ! $existsB) {
                         return $currentSorting[$a] - $currentSorting[$b];
                     }
 
-                    if (!$existsA) {
+                    if ( ! $existsA) {
                         return 1;
                     }
 
-                    if (!$existsB) {
+                    if ( ! $existsB) {
                         return -1;
                     }
 

src/JMS/Serializer/Metadata/Driver/XmlDriver.php

Spacing +60 added lines, -60 removed lines

@@ -44,7 +44,7 @@ 
         }
 
         $metadata = new ClassMetadata($name = $class->name);
-        if (!$elems = $elem->xpath("./class[@name = '" . $name . "']")) {
+        if ( ! $elems = $elem->xpath("./class[@name = '".$name."']")) {
             throw new RuntimeException(sprintf('Could not find class %s inside XML element.', $name));
         }
         $elem = reset($elems);
@@ -53,88 +53,88 @@ 
         $metadata->fileResources[] = $class->getFileName();
         $exclusionPolicy = strtoupper($elem->attributes()->{'exclusion-policy'}) ?: 'NONE';
         $excludeAll = null !== ($exclude = $elem->attributes()->exclude) ? 'true' === strtolower($exclude) : false;
-        $classAccessType = (string)($elem->attributes()->{'access-type'} ?: PropertyMetadata::ACCESS_TYPE_PROPERTY);
+        $classAccessType = (string) ($elem->attributes()->{'access-type'} ?: PropertyMetadata::ACCESS_TYPE_PROPERTY);
 
         $propertiesMetadata = array();
         $propertiesNodes = array();
 
         if (null !== $accessorOrder = $elem->attributes()->{'accessor-order'}) {
-            $metadata->setAccessorOrder((string)$accessorOrder, preg_split('/\s*,\s*/', (string)$elem->attributes()->{'custom-accessor-order'}));
+            $metadata->setAccessorOrder((string) $accessorOrder, preg_split('/\s*,\s*/', (string) $elem->attributes()->{'custom-accessor-order'}));
         }
 
         if (null !== $xmlRootName = $elem->attributes()->{'xml-root-name'}) {
-            $metadata->xmlRootName = (string)$xmlRootName;
+            $metadata->xmlRootName = (string) $xmlRootName;
         }
 
         if (null !== $xmlRootNamespace = $elem->attributes()->{'xml-root-namespace'}) {
-            $metadata->xmlRootNamespace = (string)$xmlRootNamespace;
+            $metadata->xmlRootNamespace = (string) $xmlRootNamespace;
         }
 
         $readOnlyClass = 'true' === strtolower($elem->attributes()->{'read-only'});
 
-        $discriminatorFieldName = (string)$elem->attributes()->{'discriminator-field-name'};
+        $discriminatorFieldName = (string) $elem->attributes()->{'discriminator-field-name'};
         $discriminatorMap = array();
         foreach ($elem->xpath('./discriminator-class') as $entry) {
-            if (!isset($entry->attributes()->value)) {
+            if ( ! isset($entry->attributes()->value)) {
                 throw new RuntimeException('Each discriminator-class element must have a "value" attribute.');
             }
 
-            $discriminatorMap[(string)$entry->attributes()->value] = (string)$entry;
+            $discriminatorMap[(string) $entry->attributes()->value] = (string) $entry;
         }
 
-        if ('true' === (string)$elem->attributes()->{'discriminator-disabled'}) {
+        if ('true' === (string) $elem->attributes()->{'discriminator-disabled'}) {
             $metadata->discriminatorDisabled = true;
-        } elseif (!empty($discriminatorFieldName) || !empty($discriminatorMap)) {
+        } elseif ( ! empty($discriminatorFieldName) || ! empty($discriminatorMap)) {
 
             $discriminatorGroups = array();
             foreach ($elem->xpath('./discriminator-groups/group') as $entry) {
-                $discriminatorGroups[] = (string)$entry;
+                $discriminatorGroups[] = (string) $entry;
             }
             $metadata->setDiscriminator($discriminatorFieldName, $discriminatorMap, $discriminatorGroups);
         }
 
         foreach ($elem->xpath('./xml-namespace') as $xmlNamespace) {
-            if (!isset($xmlNamespace->attributes()->uri)) {
+            if ( ! isset($xmlNamespace->attributes()->uri)) {
                 throw new RuntimeException('The prefix attribute must be set for all xml-namespace elements.');
             }
 
             if (isset($xmlNamespace->attributes()->prefix)) {
-                $prefix = (string)$xmlNamespace->attributes()->prefix;
+                $prefix = (string) $xmlNamespace->attributes()->prefix;
             } else {
                 $prefix = null;
             }
 
-            $metadata->registerNamespace((string)$xmlNamespace->attributes()->uri, $prefix);
+            $metadata->registerNamespace((string) $xmlNamespace->attributes()->uri, $prefix);
         }
 
         foreach ($elem->xpath('./xml-discriminator') as $xmlDiscriminator) {
             if (isset($xmlDiscriminator->attributes()->attribute)) {
-                $metadata->xmlDiscriminatorAttribute = (string)$xmlDiscriminator->attributes()->attribute === 'true';
+                $metadata->xmlDiscriminatorAttribute = (string) $xmlDiscriminator->attributes()->attribute === 'true';
             }
             if (isset($xmlDiscriminator->attributes()->cdata)) {
-                $metadata->xmlDiscriminatorCData = (string)$xmlDiscriminator->attributes()->cdata === 'true';
+                $metadata->xmlDiscriminatorCData = (string) $xmlDiscriminator->attributes()->cdata === 'true';
             }
             if (isset($xmlDiscriminator->attributes()->namespace)) {
-                $metadata->xmlDiscriminatorNamespace = (string)$xmlDiscriminator->attributes()->namespace;
+                $metadata->xmlDiscriminatorNamespace = (string) $xmlDiscriminator->attributes()->namespace;
             }
         }
 
         foreach ($elem->xpath('./virtual-property') as $method) {
 
             if (isset($method->attributes()->expression)) {
-                $virtualPropertyMetadata = new ExpressionPropertyMetadata($name, (string)$method->attributes()->name, (string)$method->attributes()->expression);
+                $virtualPropertyMetadata = new ExpressionPropertyMetadata($name, (string) $method->attributes()->name, (string) $method->attributes()->expression);
             } else {
-                if (!isset($method->attributes()->method)) {
+                if ( ! isset($method->attributes()->method)) {
                     throw new RuntimeException('The method attribute must be set for all virtual-property elements.');
                 }
-                $virtualPropertyMetadata = new VirtualPropertyMetadata($name, (string)$method->attributes()->method);
+                $virtualPropertyMetadata = new VirtualPropertyMetadata($name, (string) $method->attributes()->method);
             }
 
             $propertiesMetadata[] = $virtualPropertyMetadata;
             $propertiesNodes[] = $method;
         }
 
-        if (!$excludeAll) {
+        if ( ! $excludeAll) {
 
             foreach ($class->getProperties() as $property) {
                 if ($property->class !== $name || (isset($property->info) && $property->info['class'] !== $name)) {
@@ -142,7 +142,7 @@ 
                 }
 
                 $propertiesMetadata[] = new PropertyMetadata($name, $pName = $property->getName());
-                $pElems = $elem->xpath("./property[@name = '" . $pName . "']");
+                $pElems = $elem->xpath("./property[@name = '".$pName."']");
 
                 $propertiesNodes[] = $pElems ? reset($pElems) : null;
             }
@@ -154,7 +154,7 @@ 
                     || $pMetadata instanceof ExpressionPropertyMetadata;
 
                 $pElem = $propertiesNodes[$propertyKey];
-                if (!empty($pElem)) {
+                if ( ! empty($pElem)) {
 
                     if (null !== $exclude = $pElem->attributes()->exclude) {
                         $isExclude = 'true' === strtolower($exclude);
@@ -173,26 +173,26 @@ 
                     }
 
                     if (null !== $excludeIf = $pElem->attributes()->{'expose-if'}) {
-                        $pMetadata->excludeIf = "!(" . $excludeIf . ")";
+                        $pMetadata->excludeIf = "!(".$excludeIf.")";
                         $isExpose = true;
                     }
 
                     if (null !== $version = $pElem->attributes()->{'since-version'}) {
-                        $pMetadata->sinceVersion = (string)$version;
+                        $pMetadata->sinceVersion = (string) $version;
                     }
 
                     if (null !== $version = $pElem->attributes()->{'until-version'}) {
-                        $pMetadata->untilVersion = (string)$version;
+                        $pMetadata->untilVersion = (string) $version;
                     }
 
                     if (null !== $serializedName = $pElem->attributes()->{'serialized-name'}) {
-                        $pMetadata->serializedName = (string)$serializedName;
+                        $pMetadata->serializedName = (string) $serializedName;
                     }
 
                     if (null !== $type = $pElem->attributes()->type) {
-                        $pMetadata->setType((string)$type);
+                        $pMetadata->setType((string) $type);
                     } elseif (isset($pElem->type)) {
-                        $pMetadata->setType((string)$pElem->type);
+                        $pMetadata->setType((string) $pElem->type);
                     }
 
                     if (null !== $groups = $pElem->attributes()->groups) {
@@ -207,21 +207,21 @@ 
 
                         $colConfig = $pElem->{'xml-list'};
                         if (isset($colConfig->attributes()->inline)) {
-                            $pMetadata->xmlCollectionInline = 'true' === (string)$colConfig->attributes()->inline;
+                            $pMetadata->xmlCollectionInline = 'true' === (string) $colConfig->attributes()->inline;
                         }
 
                         if (isset($colConfig->attributes()->{'entry-name'})) {
-                            $pMetadata->xmlEntryName = (string)$colConfig->attributes()->{'entry-name'};
+                            $pMetadata->xmlEntryName = (string) $colConfig->attributes()->{'entry-name'};
                         }
 
                         if (isset($colConfig->attributes()->{'skip-when-empty'})) {
-                            $pMetadata->xmlCollectionSkipWhenEmpty = 'true' === (string)$colConfig->attributes()->{'skip-when-empty'};
+                            $pMetadata->xmlCollectionSkipWhenEmpty = 'true' === (string) $colConfig->attributes()->{'skip-when-empty'};
                         } else {
                             $pMetadata->xmlCollectionSkipWhenEmpty = true;
                         }
 
                         if (isset($colConfig->attributes()->namespace)) {
-                            $pMetadata->xmlEntryNamespace = (string)$colConfig->attributes()->namespace;
+                            $pMetadata->xmlEntryNamespace = (string) $colConfig->attributes()->namespace;
                         }
                     }
 
@@ -230,51 +230,51 @@ 
 
                         $colConfig = $pElem->{'xml-map'};
                         if (isset($colConfig->attributes()->inline)) {
-                            $pMetadata->xmlCollectionInline = 'true' === (string)$colConfig->attributes()->inline;
+                            $pMetadata->xmlCollectionInline = 'true' === (string) $colConfig->attributes()->inline;
                         }
 
                         if (isset($colConfig->attributes()->{'entry-name'})) {
-                            $pMetadata->xmlEntryName = (string)$colConfig->attributes()->{'entry-name'};
+                            $pMetadata->xmlEntryName = (string) $colConfig->attributes()->{'entry-name'};
                         }
 
                         if (isset($colConfig->attributes()->namespace)) {
-                            $pMetadata->xmlEntryNamespace = (string)$colConfig->attributes()->namespace;
+                            $pMetadata->xmlEntryNamespace = (string) $colConfig->attributes()->namespace;
                         }
 
                         if (isset($colConfig->attributes()->{'key-attribute-name'})) {
-                            $pMetadata->xmlKeyAttribute = (string)$colConfig->attributes()->{'key-attribute-name'};
+                            $pMetadata->xmlKeyAttribute = (string) $colConfig->attributes()->{'key-attribute-name'};
                         }
                     }
 
                     if (isset($pElem->{'xml-element'})) {
                         $colConfig = $pElem->{'xml-element'};
                         if (isset($colConfig->attributes()->cdata)) {
-                            $pMetadata->xmlElementCData = 'true' === (string)$colConfig->attributes()->cdata;
+                            $pMetadata->xmlElementCData = 'true' === (string) $colConfig->attributes()->cdata;
                         }
 
                         if (isset($colConfig->attributes()->namespace)) {
-                            $pMetadata->xmlNamespace = (string)$colConfig->attributes()->namespace;
+                            $pMetadata->xmlNamespace = (string) $colConfig->attributes()->namespace;
                         }
                     }
 
                     if (isset($pElem->attributes()->{'xml-attribute'})) {
-                        $pMetadata->xmlAttribute = 'true' === (string)$pElem->attributes()->{'xml-attribute'};
+                        $pMetadata->xmlAttribute = 'true' === (string) $pElem->attributes()->{'xml-attribute'};
                     }
 
                     if (isset($pElem->attributes()->{'xml-attribute-map'})) {
-                        $pMetadata->xmlAttributeMap = 'true' === (string)$pElem->attributes()->{'xml-attribute-map'};
+                        $pMetadata->xmlAttributeMap = 'true' === (string) $pElem->attributes()->{'xml-attribute-map'};
                     }
 
                     if (isset($pElem->attributes()->{'xml-value'})) {
-                        $pMetadata->xmlValue = 'true' === (string)$pElem->attributes()->{'xml-value'};
+                        $pMetadata->xmlValue = 'true' === (string) $pElem->attributes()->{'xml-value'};
                     }
 
                     if (isset($pElem->attributes()->{'xml-key-value-pairs'})) {
-                        $pMetadata->xmlKeyValuePairs = 'true' === (string)$pElem->attributes()->{'xml-key-value-pairs'};
+                        $pMetadata->xmlKeyValuePairs = 'true' === (string) $pElem->attributes()->{'xml-key-value-pairs'};
                     }
 
                     if (isset($pElem->attributes()->{'max-depth'})) {
-                        $pMetadata->maxDepth = (int)$pElem->attributes()->{'max-depth'};
+                        $pMetadata->maxDepth = (int) $pElem->attributes()->{'max-depth'};
                     }
 
                     //we need read-only before setter and getter set, because that method depends on flag being set
@@ -287,9 +287,9 @@ 
                     $getter = $pElem->attributes()->{'accessor-getter'};
                     $setter = $pElem->attributes()->{'accessor-setter'};
                     $pMetadata->setAccessor(
-                        (string)($pElem->attributes()->{'access-type'} ?: $classAccessType),
-                        $getter ? (string)$getter : null,
-                        $setter ? (string)$setter : null
+                        (string) ($pElem->attributes()->{'access-type'} ?: $classAccessType),
+                        $getter ? (string) $getter : null,
+                        $setter ? (string) $setter : null
                     );
 
                     if (null !== $inline = $pElem->attributes()->inline) {
@@ -298,8 +298,8 @@ 
 
                 }
 
-                if ((ExclusionPolicy::NONE === (string)$exclusionPolicy && !$isExclude)
-                    || (ExclusionPolicy::ALL === (string)$exclusionPolicy && $isExpose)
+                if ((ExclusionPolicy::NONE === (string) $exclusionPolicy && ! $isExclude)
+                    || (ExclusionPolicy::ALL === (string) $exclusionPolicy && $isExpose)
                 ) {
 
                     $metadata->addPropertyMetadata($pMetadata);
@@ -308,37 +308,37 @@ 
         }
 
         foreach ($elem->xpath('./callback-method') as $method) {
-            if (!isset($method->attributes()->type)) {
+            if ( ! isset($method->attributes()->type)) {
                 throw new RuntimeException('The type attribute must be set for all callback-method elements.');
             }
-            if (!isset($method->attributes()->name)) {
+            if ( ! isset($method->attributes()->name)) {
                 throw new RuntimeException('The name attribute must be set for all callback-method elements.');
             }
 
-            switch ((string)$method->attributes()->type) {
+            switch ((string) $method->attributes()->type) {
                 case 'pre-serialize':
-                    $metadata->addPreSerializeMethod(new MethodMetadata($name, (string)$method->attributes()->name));
+                    $metadata->addPreSerializeMethod(new MethodMetadata($name, (string) $method->attributes()->name));
                     break;
 
                 case 'post-serialize':
-                    $metadata->addPostSerializeMethod(new MethodMetadata($name, (string)$method->attributes()->name));
+                    $metadata->addPostSerializeMethod(new MethodMetadata($name, (string) $method->attributes()->name));
                     break;
 
                 case 'post-deserialize':
-                    $metadata->addPostDeserializeMethod(new MethodMetadata($name, (string)$method->attributes()->name));
+                    $metadata->addPostDeserializeMethod(new MethodMetadata($name, (string) $method->attributes()->name));
                     break;
 
                 case 'handler':
-                    if (!isset($method->attributes()->format)) {
+                    if ( ! isset($method->attributes()->format)) {
                         throw new RuntimeException('The format attribute must be set for "handler" callback methods.');
                     }
-                    if (!isset($method->attributes()->direction)) {
+                    if ( ! isset($method->attributes()->direction)) {
                         throw new RuntimeException('The direction attribute must be set for "handler" callback methods.');
                     }
 
-                    $direction = GraphNavigator::parseDirection((string)$method->attributes()->direction);
-                    $format = (string)$method->attributes()->format;
-                    $metadata->addHandlerCallback($direction, $format, (string)$method->attributes()->name);
+                    $direction = GraphNavigator::parseDirection((string) $method->attributes()->direction);
+                    $format = (string) $method->attributes()->format;
+                    $metadata->addHandlerCallback($direction, $format, (string) $method->attributes()->name);
 
                     break;
 

src/JMS/Serializer/Metadata/Driver/YamlDriver.php

Spacing +42 added lines, -42 removed lines

@@ -35,7 +35,7 @@ 
     {
         $config = Yaml::parse(file_get_contents($file));
 
-        if (!isset($config[$name = $class->name])) {
+        if ( ! isset($config[$name = $class->name])) {
             throw new RuntimeException(sprintf('Expected metadata for class %s to be defined in %s.', $class->name, $file));
         }
 
@@ -44,9 +44,9 @@ 
         $metadata->fileResources[] = $file;
         $metadata->fileResources[] = $class->getFileName();
         $exclusionPolicy = isset($config['exclusion_policy']) ? strtoupper($config['exclusion_policy']) : 'NONE';
-        $excludeAll = isset($config['exclude']) ? (Boolean)$config['exclude'] : false;
+        $excludeAll = isset($config['exclude']) ? (Boolean) $config['exclude'] : false;
         $classAccessType = isset($config['access_type']) ? $config['access_type'] : PropertyMetadata::ACCESS_TYPE_PROPERTY;
-        $readOnlyClass = isset($config['read_only']) ? (Boolean)$config['read_only'] : false;
+        $readOnlyClass = isset($config['read_only']) ? (Boolean) $config['read_only'] : false;
         $this->addClassProperties($metadata, $config);
 
         $propertiesMetadata = array();
@@ -58,8 +58,8 @@ 
 
                 } else {
 
-                    if (!$class->hasMethod($methodName)) {
-                        throw new RuntimeException('The method ' . $methodName . ' not found in class ' . $class->name);
+                    if ( ! $class->hasMethod($methodName)) {
+                        throw new RuntimeException('The method '.$methodName.' not found in class '.$class->name);
                     }
                     $virtualPropertyMetadata = new VirtualPropertyMetadata($name, $methodName);
                 }
@@ -68,7 +68,7 @@ 
             }
         }
 
-        if (!$excludeAll) {
+        if ( ! $excludeAll) {
             foreach ($class->getProperties() as $property) {
                 if ($property->class !== $name || (isset($property->info) && $property->info['class'] !== $name)) {
                     continue;
@@ -88,39 +88,39 @@ 
                     $pConfig = $config['properties'][$pName];
 
                     if (isset($pConfig['exclude'])) {
-                        $isExclude = (Boolean)$pConfig['exclude'];
+                        $isExclude = (Boolean) $pConfig['exclude'];
                     }
 
                     if (isset($pConfig['expose'])) {
-                        $isExpose = (Boolean)$pConfig['expose'];
+                        $isExpose = (Boolean) $pConfig['expose'];
                     }
 
                     if (isset($pConfig['skip_when_empty'])) {
-                        $pMetadata->skipWhenEmpty = (Boolean)$pConfig['skip_when_empty'];
+                        $pMetadata->skipWhenEmpty = (Boolean) $pConfig['skip_when_empty'];
                     }
 
                     if (isset($pConfig['since_version'])) {
-                        $pMetadata->sinceVersion = (string)$pConfig['since_version'];
+                        $pMetadata->sinceVersion = (string) $pConfig['since_version'];
                     }
 
                     if (isset($pConfig['until_version'])) {
-                        $pMetadata->untilVersion = (string)$pConfig['until_version'];
+                        $pMetadata->untilVersion = (string) $pConfig['until_version'];
                     }
 
                     if (isset($pConfig['exclude_if'])) {
-                        $pMetadata->excludeIf = (string)$pConfig['exclude_if'];
+                        $pMetadata->excludeIf = (string) $pConfig['exclude_if'];
                     }
 
                     if (isset($pConfig['expose_if'])) {
-                        $pMetadata->excludeIf = "!(" . $pConfig['expose_if'] . ")";
+                        $pMetadata->excludeIf = "!(".$pConfig['expose_if'].")";
                     }
 
                     if (isset($pConfig['serialized_name'])) {
-                        $pMetadata->serializedName = (string)$pConfig['serialized_name'];
+                        $pMetadata->serializedName = (string) $pConfig['serialized_name'];
                     }
 
                     if (isset($pConfig['type'])) {
-                        $pMetadata->setType((string)$pConfig['type']);
+                        $pMetadata->setType((string) $pConfig['type']);
                     }
 
                     if (isset($pConfig['groups'])) {
@@ -132,21 +132,21 @@ 
 
                         $colConfig = $pConfig['xml_list'];
                         if (isset($colConfig['inline'])) {
-                            $pMetadata->xmlCollectionInline = (Boolean)$colConfig['inline'];
+                            $pMetadata->xmlCollectionInline = (Boolean) $colConfig['inline'];
                         }
 
                         if (isset($colConfig['entry_name'])) {
-                            $pMetadata->xmlEntryName = (string)$colConfig['entry_name'];
+                            $pMetadata->xmlEntryName = (string) $colConfig['entry_name'];
                         }
 
                         if (isset($colConfig['skip_when_empty'])) {
-                            $pMetadata->xmlCollectionSkipWhenEmpty = (Boolean)$colConfig['skip_when_empty'];
+                            $pMetadata->xmlCollectionSkipWhenEmpty = (Boolean) $colConfig['skip_when_empty'];
                         } else {
                             $pMetadata->xmlCollectionSkipWhenEmpty = true;
                         }
 
                         if (isset($colConfig['namespace'])) {
-                            $pMetadata->xmlEntryNamespace = (string)$colConfig['namespace'];
+                            $pMetadata->xmlEntryNamespace = (string) $colConfig['namespace'];
                         }
                     }
 
@@ -155,15 +155,15 @@ 
 
                         $colConfig = $pConfig['xml_map'];
                         if (isset($colConfig['inline'])) {
-                            $pMetadata->xmlCollectionInline = (Boolean)$colConfig['inline'];
+                            $pMetadata->xmlCollectionInline = (Boolean) $colConfig['inline'];
                         }
 
                         if (isset($colConfig['entry_name'])) {
-                            $pMetadata->xmlEntryName = (string)$colConfig['entry_name'];
+                            $pMetadata->xmlEntryName = (string) $colConfig['entry_name'];
                         }
 
                         if (isset($colConfig['namespace'])) {
-                            $pMetadata->xmlEntryNamespace = (string)$colConfig['namespace'];
+                            $pMetadata->xmlEntryNamespace = (string) $colConfig['namespace'];
                         }
 
                         if (isset($colConfig['key_attribute_name'])) {
@@ -175,33 +175,33 @@ 
                     if (isset($pConfig['xml_element'])) {
                         $colConfig = $pConfig['xml_element'];
                         if (isset($colConfig['cdata'])) {
-                            $pMetadata->xmlElementCData = (Boolean)$colConfig['cdata'];
+                            $pMetadata->xmlElementCData = (Boolean) $colConfig['cdata'];
                         }
 
                         if (isset($colConfig['namespace'])) {
-                            $pMetadata->xmlNamespace = (string)$colConfig['namespace'];
+                            $pMetadata->xmlNamespace = (string) $colConfig['namespace'];
                         }
                     }
 
                     if (isset($pConfig['xml_attribute'])) {
-                        $pMetadata->xmlAttribute = (Boolean)$pConfig['xml_attribute'];
+                        $pMetadata->xmlAttribute = (Boolean) $pConfig['xml_attribute'];
                     }
 
                     if (isset($pConfig['xml_attribute_map'])) {
-                        $pMetadata->xmlAttributeMap = (Boolean)$pConfig['xml_attribute_map'];
+                        $pMetadata->xmlAttributeMap = (Boolean) $pConfig['xml_attribute_map'];
                     }
 
                     if (isset($pConfig['xml_value'])) {
-                        $pMetadata->xmlValue = (Boolean)$pConfig['xml_value'];
+                        $pMetadata->xmlValue = (Boolean) $pConfig['xml_value'];
                     }
 
                     if (isset($pConfig['xml_key_value_pairs'])) {
-                        $pMetadata->xmlKeyValuePairs = (Boolean)$pConfig['xml_key_value_pairs'];
+                        $pMetadata->xmlKeyValuePairs = (Boolean) $pConfig['xml_key_value_pairs'];
                     }
 
                     //we need read_only before setter and getter set, because that method depends on flag being set
                     if (isset($pConfig['read_only'])) {
-                        $pMetadata->readOnly = (Boolean)$pConfig['read_only'];
+                        $pMetadata->readOnly = (Boolean) $pConfig['read_only'];
                     } else {
                         $pMetadata->readOnly = $pMetadata->readOnly || $readOnlyClass;
                     }
@@ -213,14 +213,14 @@ 
                     );
 
                     if (isset($pConfig['inline'])) {
-                        $pMetadata->inline = (Boolean)$pConfig['inline'];
+                        $pMetadata->inline = (Boolean) $pConfig['inline'];
                     }
 
                     if (isset($pConfig['max_depth'])) {
-                        $pMetadata->maxDepth = (int)$pConfig['max_depth'];
+                        $pMetadata->maxDepth = (int) $pConfig['max_depth'];
                     }
                 }
-                if ((ExclusionPolicy::NONE === $exclusionPolicy && !$isExclude)
+                if ((ExclusionPolicy::NONE === $exclusionPolicy && ! $isExclude)
                     || (ExclusionPolicy::ALL === $exclusionPolicy && $isExpose)
                 ) {
                     $metadata->addPropertyMetadata($pMetadata);
@@ -261,7 +261,7 @@ 
 
     private function addClassProperties(ClassMetadata $metadata, array $config)
     {
-        if (isset($config['custom_accessor_order']) && !isset($config['accessor_order'])) {
+        if (isset($config['custom_accessor_order']) && ! isset($config['accessor_order'])) {
             $config['accessor_order'] = 'custom';
         }
 
@@ -270,11 +270,11 @@ 
         }
 
         if (isset($config['xml_root_name'])) {
-            $metadata->xmlRootName = (string)$config['xml_root_name'];
+            $metadata->xmlRootName = (string) $config['xml_root_name'];
         }
 
         if (isset($config['xml_root_namespace'])) {
-            $metadata->xmlRootNamespace = (string)$config['xml_root_namespace'];
+            $metadata->xmlRootNamespace = (string) $config['xml_root_namespace'];
         }
 
         if (array_key_exists('xml_namespaces', $config)) {
@@ -289,25 +289,25 @@ 
             if (isset($config['discriminator']['disabled']) && true === $config['discriminator']['disabled']) {
                 $metadata->discriminatorDisabled = true;
             } else {
-                if (!isset($config['discriminator']['field_name'])) {
+                if ( ! isset($config['discriminator']['field_name'])) {
                     throw new RuntimeException('The "field_name" attribute must be set for discriminators.');
                 }
 
-                if (!isset($config['discriminator']['map']) || !is_array($config['discriminator']['map'])) {
+                if ( ! isset($config['discriminator']['map']) || ! is_array($config['discriminator']['map'])) {
                     throw new RuntimeException('The "map" attribute must be set, and be an array for discriminators.');
                 }
                 $groups = isset($config['discriminator']['groups']) ? $config['discriminator']['groups'] : array();
                 $metadata->setDiscriminator($config['discriminator']['field_name'], $config['discriminator']['map'], $groups);
 
                 if (isset($config['discriminator']['xml_attribute'])) {
-                    $metadata->xmlDiscriminatorAttribute = (bool)$config['discriminator']['xml_attribute'];
+                    $metadata->xmlDiscriminatorAttribute = (bool) $config['discriminator']['xml_attribute'];
                 }
                 if (isset($config['discriminator']['xml_element'])) {
                     if (isset($config['discriminator']['xml_element']['cdata'])) {
-                        $metadata->xmlDiscriminatorCData = (bool)$config['discriminator']['xml_element']['cdata'];
+                        $metadata->xmlDiscriminatorCData = (bool) $config['discriminator']['xml_element']['cdata'];
                     }
                     if (isset($config['discriminator']['xml_element']['namespace'])) {
-                        $metadata->xmlDiscriminatorNamespace = (string)$config['discriminator']['xml_element']['namespace'];
+                        $metadata->xmlDiscriminatorNamespace = (string) $config['discriminator']['xml_element']['namespace'];
                     }
                 }
 
@@ -319,13 +319,13 @@ 
     {
         if (is_string($config)) {
             $config = array($config);
-        } elseif (!is_array($config)) {
+        } elseif ( ! is_array($config)) {
             throw new RuntimeException(sprintf('callback methods expects a string, or an array of strings that represent method names, but got %s.', json_encode($config['pre_serialize'])));
         }
 
         $methods = array();
         foreach ($config as $name) {
-            if (!$class->hasMethod($name)) {
+            if ( ! $class->hasMethod($name)) {
                 throw new RuntimeException(sprintf('The method %s does not exist in class %s.', $name, $class->name));
             }
 

src/JMS/Serializer/Metadata/Driver/DoctrinePHPCRTypeDriver.php

Spacing +2 added lines, -2 removed lines

@@ -43,7 +43,7 @@ 
         $propertyName = $propertyMetadata->name;
         if ($doctrineMetadata->hasField($propertyName) && $fieldType = $this->normalizeFieldType($doctrineMetadata->getTypeOfField($propertyName))) {
             $field = $doctrineMetadata->getFieldMapping($propertyName);
-            if (!empty($field['multivalue'])) {
+            if ( ! empty($field['multivalue'])) {
                 $fieldType = 'array';
             }
 
@@ -59,7 +59,7 @@ 
                 return;
             }
 
-            if (!$doctrineMetadata->isSingleValuedAssociation($propertyName)) {
+            if ( ! $doctrineMetadata->isSingleValuedAssociation($propertyName)) {
                 $targetEntity = "ArrayCollection<{$targetEntity}>";
             }
 

src/JMS/Serializer/Metadata/Driver/PhpDriver.php

Spacing +1 added lines, -1 removed lines

@@ -28,7 +28,7 @@
     {
         $metadata = require $file;
 
-        if (!$metadata instanceof ClassMetadata) {
+        if ( ! $metadata instanceof ClassMetadata) {
             throw new RuntimeException(sprintf('The file %s was expected to return an instance of ClassMetadata, but returned %s.', $file, json_encode($metadata)));
         }
         if ($metadata->name !== $class->name) {

src/JMS/Serializer/Metadata/Driver/AnnotationDriver.php

Spacing +8 added lines, -8 removed lines

@@ -104,9 +104,9 @@ 
                     $classMetadata->setDiscriminator($annot->field, $annot->map, $annot->groups);
                 }
             } elseif ($annot instanceof XmlDiscriminator) {
-                $classMetadata->xmlDiscriminatorAttribute = (bool)$annot->attribute;
-                $classMetadata->xmlDiscriminatorCData = (bool)$annot->cdata;
-                $classMetadata->xmlDiscriminatorNamespace = $annot->namespace ? (string)$annot->namespace : null;
+                $classMetadata->xmlDiscriminatorAttribute = (bool) $annot->attribute;
+                $classMetadata->xmlDiscriminatorCData = (bool) $annot->cdata;
+                $classMetadata->xmlDiscriminatorNamespace = $annot->namespace ? (string) $annot->namespace : null;
             } elseif ($annot instanceof VirtualProperty) {
                 $virtualPropertyMetadata = new ExpressionPropertyMetadata($name, $annot->name, $annot->exp);
                 $propertiesMetadata[] = $virtualPropertyMetadata;
@@ -143,7 +143,7 @@ 
             }
         }
 
-        if (!$excludeAll) {
+        if ( ! $excludeAll) {
             foreach ($class->getProperties() as $property) {
                 if ($property->class !== $name || (isset($property->info) && $property->info['class'] !== $name)) {
                     continue;
@@ -174,7 +174,7 @@ 
                     } elseif ($annot instanceof Expose) {
                         $isExpose = true;
                         if (null !== $annot->if) {
-                            $propertyMetadata->excludeIf = "!(" . $annot->if . ")";
+                            $propertyMetadata->excludeIf = "!(".$annot->if.")";
                         }
                     } elseif ($annot instanceof Exclude) {
                         if (null !== $annot->if) {
@@ -218,12 +218,12 @@ 
                         $accessor = array($annot->getter, $annot->setter);
                     } elseif ($annot instanceof Groups) {
                         $propertyMetadata->groups = $annot->groups;
-                        foreach ((array)$propertyMetadata->groups as $groupName) {
+                        foreach ((array) $propertyMetadata->groups as $groupName) {
                             if (false !== strpos($groupName, ',')) {
                                 throw new InvalidArgumentException(sprintf(
                                     'Invalid group name "%s" on "%s", did you mean to create multiple groups?',
                                     implode(', ', $propertyMetadata->groups),
-                                    $propertyMetadata->class . '->' . $propertyMetadata->name
+                                    $propertyMetadata->class.'->'.$propertyMetadata->name
                                 ));
                             }
                         }
@@ -237,7 +237,7 @@ 
                 }
 
 
-                if ((ExclusionPolicy::NONE === $exclusionPolicy && !$isExclude)
+                if ((ExclusionPolicy::NONE === $exclusionPolicy && ! $isExclude)
                     || (ExclusionPolicy::ALL === $exclusionPolicy && $isExpose)
                 ) {
                     $propertyMetadata->setAccessor($accessType, $accessor[0], $accessor[1]);

src/JMS/Serializer/Metadata/Driver/AbstractDoctrineTypeDriver.php

Spacing +3 added lines, -3 removed lines

@@ -83,7 +83,7 @@ 
         $classMetadata = $this->delegate->loadMetadataForClass($class);
 
         // Abort if the given class is not a mapped entity
-        if (!$doctrineMetadata = $this->tryLoadingDoctrineMetadata($class->name)) {
+        if ( ! $doctrineMetadata = $this->tryLoadingDoctrineMetadata($class->name)) {
             return $classMetadata;
         }
 
@@ -148,7 +148,7 @@ 
      */
     protected function tryLoadingDoctrineMetadata($className)
     {
-        if (!$manager = $this->registry->getManagerForClass($className)) {
+        if ( ! $manager = $this->registry->getManagerForClass($className)) {
             return null;
         }
 
@@ -164,7 +164,7 @@ 
      */
     protected function normalizeFieldType($type)
     {
-        if (!isset($this->fieldMapping[$type])) {
+        if ( ! isset($this->fieldMapping[$type])) {
             return;
         }