Add a new type to a model_脚本学堂

说明

void SDO_DAS_DataFactory::addType ( string $type_namespace_uri , string $type_name [, array $options ] )

Warning

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。

Add a new type to the SDO_DAS_DataFactory, defined by its namespace and type name. The type becomes part of the model of data objects that the data factory can create.

参数

type_namespace_uri

The namespace of the type.

type_name

The name of the type.

options

This array holds one or more key=>value pairs to set attribute values for the type. The optional keywords are:

open: A flag to say whether the type is open. An SDO_DataObject whose type is open can have properties added to them which are not described by the type. This capability is used to support working with XML documents whose schema support open content such as that described by an <xsd:any> element. The default value is 'false'.
sequenced: A flag to say whether the type is sequenced. Sequenced types can have the ordering across properties preserved and can contain unstructured text. The default value is 'false'. For more information on sequenced types see the section on Working with Sequenced Data Objects.
basetype: If specified, an array of namespace URI and type name strings for the type from which this type is derived. An example of the use of base types is when a type derived in an XML schema inherits from another type by using <extension base="...">.

返回值

None.

范例

Example #1 A SDO_DAS_DataFactory::addType() example

The following adds a new data object type of 'CompanyType' where that type belongs to the namespace 'CompanyNS'.


<?php
  $df->addType('CompanyNS', 'CompanyType');
?>