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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Contains the factory class that handles the creation of geometric objects
*
* @package PhpMyAdmin-GIS
*/
declare(strict_types=1);
namespace PhpMyAdmin\Gis;
/**
* Factory class that handles the creation of geometric objects.
*
* @package PhpMyAdmin-GIS
*/
class GisFactory
{
/**
* Returns the singleton instance of geometric class of the given type.
*
* @param string $type type of the geometric object
*
* @return GisMultiPolygon|GisPolygon|GisMultiPoint|GisPoint|GisMultiLineString|GisLineString|GisGeometryCollection|false the singleton instance of geometric class of the given type
*
* @access public
* @static
*/
public static function factory($type)
{
switch (strtoupper($type)) {
case 'MULTIPOLYGON':
return GisMultiPolygon::singleton();
case 'POLYGON':
return GisPolygon::singleton();
case 'MULTIPOINT':
return GisMultiPoint::singleton();
case 'POINT':
return GisPoint::singleton();
case 'MULTILINESTRING':
return GisMultiLineString::singleton();
case 'LINESTRING':
return GisLineString::singleton();
case 'GEOMETRYCOLLECTION':
return GisGeometryCollection::singleton();
default:
return false;
}
}
}
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