Peter Thanks a lot for your help. After a deeper investigation I discovered the my code wasn't working because I did:
parser->setProperty(XMLUni::fgXercesSchemaExternalSchemaLocation, (void*)mySchemaLocation); parser->setProperty(XMLUni::fgXercesSchemaExternalNoNameSpaceSchemaLocation, (void*)myNoNamespaceSchemaLocation(); where infact myNoNamespaceSchemaLocation was empty, which caused the parser to resolve an empty systemId. As soon as I disabled that line everything went smooth. Does it mean I cannot reset ExternalSchemaLocation or ExternalNoNameSpaceSchemaLocation? If so, I believe it's a bug. What are your thoughts? Regarding the other things you said - First: my main schema contained a duplicate definition of the "Frame" element because I just posted snapshots from the entire schema and I might have mistaken. Second: why did you propose to change the "Text" element? What are the benefit of the syntax you proposed? Cheers Dvir Ofek Software Engineer Screenpeaks Ltd. -----Original Message----- From: Peter A. Volchek [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 01, 2002 4:29 PM To: [EMAIL PROTECTED] Subject: Re: Is something wrong with my import? Dvir, I have reviewed your schemas and run some of my tools to check their validaty. - First: Your main schema contains duplicated declaration of the "Frame" element. - Second: Propose to change the declaration of the "Text" element as: <xs:element name="Text"> <xs:complexType> <xs:simpleContent> <xs:extension base="xs:string"> <xs:attribute name="Font" type="gt:font" use="optional" default="Arial"/> <xs:attribute name="Left" type="gt:xCoord" use="required"/> <xs:attribute name="Top" type="gt:yCoord" use="required"/> <xs:attribute name="Right" type="gt:xCoord" use="required"/> <xs:attribute name="Bottom" type="gt:yCoord" use="required"/> <xs:attribute name="Size" type="gt:fontSize" use="optional" default="26"/> <xs:attribute name="Color" type="gt:color" use="optional" default="000000"/> </xs:extension> </xs:simpleContent> </xs:complexType> </xs:element> - Third > (The schema location for the namespaces is set inside the code). Hope you did it right. To test your schemas, I have created the instance document with schema declaration: <?xml version="1.0" ?> <VICData xmlns="http://www.screenpeaks.com/schema/generic"; xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance"; xsi:schemaLocation="http://www.screenpeaks.com/schema/generic generic.xsd"> Check that in your code you called yourParser.setExternalSchemaLocation( url ) method, where url is: url = "http://www.screenpeaks.com/schema/generic"; + chSpace + "generic.xsd" After all changes, my validation tools have successfully parsed and validated your schema - Fourth I was not able to validate your schema with DOMPrint tool So this is a note for development team, please verify what is wrong The test files attached Regards, Peter ----- Original Message ----- From: "Dvir Ofek" <[EMAIL PROTECTED]> To: "Xerces-C-dev@Xml. Apache. Org (E-mail)" <[EMAIL PROTECTED]> Sent: Tuesday, October 01, 2002 4:53 PM Subject: Is something wrong with my import? > Hi > I have this problem which might be a dumb thing after all, but I would > really appreciate any help available. > I'm using Xerces 2.1.0 and my instance document is using a schema which > imports it's types from another schema, simple hah? > That's what I thought, but unfortunately I get the following error: > > An exception occurred! Type:RuntimeException, Message:Warning: The primary > document entity could not be opened. Id= > > As you can see the Id is empty, so I tried to override the EntityResolver > and noticed the systemId is really empty. > This only happens with <import>, since when I embed the types in the first > schema instead of importing them - everything's fine. > Btw: XMLSpy says everything's alright. > I'm attaching a short fragment of the schemas (they are much longer), but it > should produce the same behavior: > > The main schema: > <?xml version="1.0" encoding="UTF-8"?> > <xs:schema targetNamespace="http://www.screenpeaks.com/schema/generic"; > xmlns:xs="http://www.w3.org/2001/XMLSchema"; > xmlns:gt="http://www.screenpeaks.com/schema/genericTypes"; > xmlns="http://www.screenpeaks.com/schema/generic"; > elementFormDefault="qualified"> > <xs:import > namespace="http://www.screenpeaks.com/schema/genericTypes"; > schemaLocation="GenericTypes.xsd"/> > <xs:element name="VICData"> > <xs:complexType> > <xs:choice maxOccurs="unbounded"> > <xs:element ref="Frames"/> > </xs:choice> > </xs:complexType> > </xs:element> > <xs:element name="Frames"> > <xs:complexType> > <xs:sequence> > <xs:element ref="Frame" > maxOccurs="unbounded"/> > </xs:sequence> > </xs:complexType> > </xs:element> > <xs:element name="Frame"> > <xs:complexType> > <xs:sequence maxOccurs="unbounded"> > <xs:choice> > <xs:element ref="Text"/> > </xs:choice> > </xs:sequence> > </xs:complexType> > </xs:element> > <xs:element name="Frame"> > <xs:complexType> > <xs:sequence maxOccurs="unbounded"> > <xs:choice> > <xs:element ref="Text"/> > </xs:choice> > </xs:sequence> > </xs:complexType> > </xs:element> > <xs:element name="Text"> > <xs:complexType mixed="true"> > <xs:attribute name="Font" type="gt:font" > use="optional" default="Arial"/> > <xs:attribute name="Left" type="gt:xCoord" > use="required"/> > <xs:attribute name="Top" type="gt:yCoord" > use="required"/> > <xs:attribute name="Right" type="gt:xCoord" > use="required"/> > <xs:attribute name="Bottom" type="gt:yCoord" > use="required"/> > <xs:attribute name="Size" type="gt:fontSize" > use="optional" default="26"/> > <xs:attribute name="Color" type="gt:color" > use="optional" default="000000"/> > </xs:complexType> > </xs:element> > </xs:schema> > > The imported types: > <?xml version="1.0" encoding="UTF-8"?> > <!-- VIC-TV ver 2.0 --> > <!-- All rights reserved to Screenpeaks Ltd. 2002 --> > <xs:schema targetNamespace="http://www.screenpeaks.com/schema/genericTypes"; > xmlns="http://www.screenpeaks.com/schema/genericTypes"; > xmlns:xs="http://www.w3.org/2001/XMLSchema"; elementFormDefault="unqualified" > attributeFormDefault="unqualified"> > <!-- Types --> > <xs:simpleType name="font"> > <xs:restriction base="xs:string"> > <xs:minLength value="1"/> > </xs:restriction> > </xs:simpleType> > <xs:simpleType name="fontSize"> > <xs:restriction base="xs:unsignedInt"> > <xs:minInclusive value="26"/> > </xs:restriction> > </xs:simpleType> > <xs:simpleType name="yCoord"> > <xs:restriction base="xs:unsignedInt"> > <xs:minInclusive value="0"/> > <xs:maxInclusive value="575"/> > </xs:restriction> > </xs:simpleType> > <xs:simpleType name="xCoord"> > <xs:restriction base="xs:unsignedInt"> > <xs:minInclusive value="0"/> > <xs:maxInclusive value="719"/> > </xs:restriction> > </xs:simpleType> > <xs:simpleType name="color"> > <xs:restriction base="xs:string"> > <xs:pattern value="([A-F]|[a-f]|\d){6}"/> > </xs:restriction> > </xs:simpleType> > </xs:schema> > > The xml document: > <?xml version="1.0" encoding="UTF-8"?> > <VICData xmlns="http://www.screenpeaks.com/schema/generic";> > <Frames> > <Frame> > <Text Left="100" Top="100" Right="500" > Bottom="500">mumu</Text> > </Frame> > </Frames> > </VICData> > > (The schema location for the namespaces is set inside the code). > What's going on here? > > Cheers > Dvir Ofek > Software Engineer > Screenpeaks Ltd. > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
