YamlFileLoader

class YamlFileLoader extends FileLoader

Loads validation metadata from a YAML file.

Constants

DEFAULT_NAMESPACE

The namespace to load constraints from by default.

Methods

__construct(string $file)

Creates a new loader.

from FileLoader
bool loadClassMetadata(ClassMetadata $metadata)

Loads validation metadata into a {@link ClassMetadata} instance.

string[] getMappedClasses()

Return the names of the classes mapped in this file.

Details

__construct(string $file)

Creates a new loader.

Parameters

string $file The mapping file to load

Exceptions

MappingException If the file does not exist or is not readable

bool loadClassMetadata(ClassMetadata $metadata)

Loads validation metadata into a {@link ClassMetadata} instance.

Parameters

ClassMetadata $metadata

Return Value

bool Whether the loader succeeded

string[] getMappedClasses()

Return the names of the classes mapped in this file.

Return Value

string[] The classes names

© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/4.0/Symfony/Component/Validator/Mapping/Loader/YamlFileLoader.html