class EasyRdf_TypeMapper in Zircon Profile 8.0
Same name and namespace in other branches
- 8 vendor/easyrdf/easyrdf/lib/EasyRdf/TypeMapper.php \EasyRdf_TypeMapper
Class to map between RDF Types and PHP Classes
@package EasyRdf @copyright Copyright (c) 2009-2013 Nicholas J Humfrey @license http://www.opensource.org/licenses/bsd-license.php
Hierarchy
- class \EasyRdf_TypeMapper
Expanded class hierarchy of EasyRdf_TypeMapper
File
- vendor/
easyrdf/ easyrdf/ lib/ EasyRdf/ TypeMapper.php, line 45
View source
class EasyRdf_TypeMapper {
/** The type map registry */
private static $map = array();
/** Get the registered class for an RDF type
*
* If a type is not registered, then this method will return null.
*
* @param string $type The RDF type (e.g. foaf:Person)
* @return string The class name (e.g. Model_Foaf_Name)
*/
public static function get($type) {
if (!is_string($type) or $type == null or $type == '') {
throw new InvalidArgumentException("\$type should be a string and cannot be null or empty");
}
$type = EasyRdf_Namespace::expand($type);
if (array_key_exists($type, self::$map)) {
return self::$map[$type];
}
else {
return null;
}
}
/** Register an RDF type with a PHP Class name
*
* @param string $type The RDF type (e.g. foaf:Person)
* @param string $class The PHP class name (e.g. Model_Foaf_Name)
* @return string The PHP class name
*/
public static function set($type, $class) {
if (!is_string($type) or $type == null or $type == '') {
throw new InvalidArgumentException("\$type should be a string and cannot be null or empty");
}
if (!is_string($class) or $class == null or $class == '') {
throw new InvalidArgumentException("\$class should be a string and cannot be null or empty");
}
$type = EasyRdf_Namespace::expand($type);
return self::$map[$type] = $class;
}
/**
* Delete an existing RDF type mapping.
*
* @param string $type The RDF type (e.g. foaf:Person)
*/
public static function delete($type) {
if (!is_string($type) or $type == null or $type == '') {
throw new InvalidArgumentException("\$type should be a string and cannot be null or empty");
}
$type = EasyRdf_Namespace::expand($type);
if (isset(self::$map[$type])) {
unset(self::$map[$type]);
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
EasyRdf_TypeMapper:: |
private static | property | The type map registry | |
EasyRdf_TypeMapper:: |
public static | function | Delete an existing RDF type mapping. | |
EasyRdf_TypeMapper:: |
public static | function | Get the registered class for an RDF type | |
EasyRdf_TypeMapper:: |
public static | function | Register an RDF type with a PHP Class name |