[XERCESC-1707] Processing of not-declared-element with "xsi:type" under anyType element does not clear SchemaValidator::fXsiType

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.6.0, 2.7.0
• Fix Version/s: 3.1.0
• Component/s: Validating Parser (XML Schema)
• Assignee: Alberto Massari
• Reporter: Alexey Miroshnichenko
• Created: 18/May/07 23:37
• Updated: 12/Mar/18 03:02
• Resolved: 14/Aug/09 13:44

Description

input.xml
=================
<?xml version="1.0" encoding="UTF-8"?>
<purchaseOrder xmlns="http://www.openuri.org/mySchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.openuri.org/mySchema xsd.xsd">
<shipTo>
<name>ship-to-name</name>
<element_of_any_type>
<unknown_element xsi:type="USState">AK</unknown_element>
</element_of_any_type>
</shipTo>
<billTo>
<name>bill-to-name</name>
<element_of_any_type/>
</billTo>
</purchaseOrder>
=================

xsd.xsd
=================
<?xml version="1.0"?>
<xsd:schema xmlns="http://www.openuri.org/mySchema"
elementFormDefault="qualified"
targetNamespace="http://www.openuri.org/mySchema"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
>
<xsd:element name="purchaseOrder" type="PurchaseOrderType" />
<xsd:complexType name="PurchaseOrderType">
<xsd:sequence>
<xsd:element name="shipTo" type="USAddress" />
<xsd:element name="billTo" type="USAddress" />
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="USAddress">
<xsd:sequence>
<xsd:element name="name" type="xsd:string" />
<xsd:element name="element_of_any_type"/>
</xsd:sequence>
<!-- declaration of this attribute is necesary to reproduce -->
<xsd:attribute fixed="US" name="country" type="xsd:NMTOKEN" />
</xsd:complexType>
<xsd:simpleType name="USState">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="AK"/>
<xsd:enumeration value="AL"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>
=================

Validation of input.xml reports follow error:
Error at file input.xml, line 11, char 10
Message: Type 'USState' that is used in xsi:type is not derived from the type of element 'billTo'

reason for this behavior is that SchemaValidator::fXsiType is not cleared after element "unknown_element" processing.