XmlFileLoader

LoaderResolverInterface getResolver()

Gets the loader resolver.

Return Value

LoaderResolverInterface

A LoaderResolverInterface instance

setResolver(LoaderResolverInterface $resolver)

Sets the loader resolver.

Parameters

LoaderResolverInterface

$resolver

mixed import(mixed $resource, string|null $type = null, bool $ignoreErrors = false, string|null $sourceResource = null)

Imports a resource.

Parameters

mixed	$resource	A resource
string|null	$type	The resource type or null if unknown
bool	$ignoreErrors	Whether to ignore import errors or not
string|null	$sourceResource	The original resource importing the new resource

Return Value

mixed

Exceptions

FileLoaderLoadException
FileLoaderImportCircularReferenceException
FileLocatorFileNotFoundException

$this|LoaderInterface resolve(mixed $resource, string|null $type = null)

Finds a loader able to load an imported resource.

Parameters

mixed	$resource	A resource
string|null	$type	The resource type or null if unknown

Return Value

$this|LoaderInterface

Exceptions

FileLoaderLoadException

If no loader is found

__construct(ContainerBuilder $container, FileLocatorInterface $locator)

Parameters

ContainerBuilder	$container
FileLocatorInterface	$locator

setCurrentDir(string $dir)

Sets the current directory.

Parameters

string

$dir

FileLocatorInterface getLocator()

Returns the file locator used by this loader.

Return Value

FileLocatorInterface

registerClasses(Definition $prototype, string $namespace, string $resource, string $exclude = null)

Registers a set of classes as services using PSR-4 for discovery.

Parameters

Definition	$prototype	A definition to use as template
string	$namespace	The namespace prefix of classes in the scanned directory
string	$resource	The directory to look for classes, glob-patterns allowed
string	$exclude	A globed path of files to exclude

load(mixed $resource, string|null $type = null)

Loads a resource.

Parameters

mixed	$resource	The resource
string|null	$type	The resource type or null if unknown

Exceptions

Exception

If something went wrong

bool supports(mixed $resource, string|null $type = null)

Returns whether this class supports the given resource.

Parameters

mixed	$resource	A resource
string|null	$type	The resource type or null if unknown

Return Value

bool	True if this class supports the given resource, false otherwise

bool validateSchema(DOMDocument $dom)

Validates a documents XML schema.

Parameters

DOMDocument

$dom

Return Value

bool

Exceptions

RuntimeException

When extension references a non-existent XSD file

static array convertDomElementToArray(DOMElement $element)

Converts a \DOMElement object to a PHP array.

The following rules applies during the conversion:

• Each tag is converted to a key value or an array if there is more than one "value"

• The content of a tag is set under a "value" key (bar) if the tag also has some nested tags

• The attributes are converted to keys ()

• The nested-tags are converted to keys (bar)

Parameters

DOMElement

$element

A \DOMElement instance

Return Value

array

A PHP array