DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT <http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9651>. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE.
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9651 Cross-schema substitutionGroup not recognized Summary: Cross-schema substitutionGroup not recognized Product: Xerces2-J Version: 2.0.1 Platform: PC OS/Version: Windows XP Status: NEW Severity: Major Priority: Other Component: XML Schema Structures AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] The goal is to have two separate schemas, with elements in one being substituted for elements of the other. I'v boiled it down to the following example: Schema alpha declares zim and foo, with a zim containing a foo. Schema beta imports alpha and declares foobeta in the substitution group of foo. I then try the following documSchema alpha declares zim and foo, with a zim containing a foo. Schema beta imports alpha and declares foobeta in the substitution group of foo. I then try the following document <alpha:zim><beta:foobeta/></alpha:zim>. This fails with the following: [Error] gamma.xml:5:158: cvc-complex-type.2.4.a: Invalid content starting with e lement 'be:foobeta'. The content must match '("alpha":foo)'. After playing around, I found that this would work if I amended alpha to <import> beta. That is _not_ a solution, as alpha is not generally updateable, and it is not possible to know how many other schemas are importing it. This is a major issue for using Xerces in a distributed environment. The three files (two schemas and example doc) follow: <schema targetNamespace="alpha" xmlns:me="alpha" xmlns="http://www.w3.org/2001/XMLSchema"; elementFormDefault="unqualified"> <complexType name="foo"> <sequence> <element name="bar" type="string" minOccurs="0"/> </sequence> </complexType> <element name="foo" type="me:foo"/> <element name="zim"> <complexType> <sequence> <element ref="me:foo"/> </sequence> </complexType> </element> </schema> <schema targetNamespace="beta" xmlns:me="alpha" xmlns:be="beta" xmlns="http://www.w3.org/2001/XMLSchema"; elementFormDefault="unqualified"> <import namespace="alpha" schemaLocation="file:///c:/Xerces-J-bin.2.0.1/xerces- 2_0_1/alpha.xsd"/> <complexType name="foobeta"> <complexContent> <extension base="me:foo"> <sequence> <element name="baz" type="string" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType> <element name="foobeta" type="be:foobeta" substitutionGroup="me:foo"/> </schema> <?xml version="1.0" encoding="UTF-8"?> <me:zim xmlns:me="alpha" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:be="beta" xsi:schemaLocation="alpha file:///c:/Xerces-J-bin.2.0.1/xerces- 2_0_1/alpha.xsd beta file:///c:/Xerces-J-bin.2.0.1/xerces- 2_0_1/beta.xsd"><be:foobeta><bar>abcde</bar></be:foobeta></me:zim> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
