Hi *,
is there any convinient method to get all elements that can subtitute an element?
I can't find one in the interfaces only one in the implementation class SubstitutionGroupHandler (getSubstitutionGroup). But beside that the class seems only for internal use I don't see how to use it.
Any hints?
Regards Franz
Franz-Josef Herpers wrote:
Jeff,
Thanks for your answer, but that doesn't change anything. The problem remains the same. Even if I pass the baseId this way, Xerces needs a "dummy" systemId, otherwise it doesn't resolve the includes or redefines.
Regards Franz
Jeff Greif wrote:
Your file: URLs are not correct. They should look like:
file:///C:/server_repository/xsd
Jeff ----- Original Message ----- From: "Franz-Josef Herpers" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, January 26, 2004 8:22 AM Subject: Re: include and redefine with XML Schema API
I've isolated and worked around my problem now. In fact it's the way I instantiate the XMLInputSource from which my XMLSchemaLoader loads the grammar:
XMLInputSource is = new XMLInputSource( null, null, "file:/C://server_repository/xsd/", schemaFileInputStream, null); As you can see I pass the constructor a baseSystemId and a FileInputStream. But the XMLSchemaLoader is apparently not able to resolve the relative schemaLocation-Attributes in my includes and redefines in the XML schema. But shouldn't that be enough information if there is a baseURI against which the relative URIs aren being resolved?
The workaround I found is to pass the constructor a random systemId in the base directory:
XMLInputSource is = new XMLInputSource( null, "file:/C://server_repository/xsd/mySchema.xsd", "file:/C://server_repository/xsd/", schemaFileInputStream, null);
That works, even if there is no file mySchema.xsd and I pass no baseSystemId into the constructor. The XMLLoader just takes the FileInputStream.
Can someone possibly spread some light on my confusion?
Thanks in advance Franz
Franz-Josef Herpers wrote:
Hi *,
I'm using the XML Schema API to generate a tree based structure of the allowed elements and attributes of a XML Schema. Everything works fine and as expected with a few lines of code.
My problem is that I have to deal with XML Schmemas that use <include> and <redefine> elements. This seems not to be supported by the XML Schema API. The schema components which are defined in a include are simply not included and hence not retrieved by the interface methods of the API. I didn't find any methods to retrieve included or redefined schemas explicitly either.
So my question is: How can I handle XML Schemas wich use the include or redefine feature of XML Schema with the XML Schema API of Xerces-J. I'm using Xerces 2.6.0?
Thank you in advance for any suggestions and hints.
Regards Franz
-- Franz-Josef Herpers Puschkinallee 9A 12435 Berlin 030/53 21 33 02 0173/54 23 666 [EMAIL PROTECTED]
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