警告: 本函数是实验性的。本函数的行为，包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随
PHP 以后的发布而改变。使用本函数风险自担。
This is the only static method of SDO_DAS_XML class.
Used to instantiate SDO_DAS_XML object.
参数
-
xsd_file
Path to XSD Schema file.
返回值
Returns SDO_DAS_XML object on success otherwise throws an exception as described below.
异常
-
SDO_TypeNotFoundException
Thrown if a type is not defined in the underlying model.
-
SDO_DAS_XML_ParserException
Thrown for any symantical problems while parsing the given XSD File.