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   Re: [xml-dev] Multiple include

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PHDB _ wrote:
>Thks for your answers.
>I have another additional question. Is it allowed to have a double include 
>between txo schema ?
>i.e. A.xsd includes B.xsd and B.xsd includes A.xsd ? Will it create a loop ?

I am having trouble understanding why you would need to do this.  Do you 
have a practical example?


>>It can cause problems and xerces will complain (depending on the version).
>>Note the scenerio you have outlined does not cause a problem until you 
>>also include B and or C into A. It is better to avoid this situation by 
>>designing so that all schema are included only once.
>>To do this you will need to create additional 'proxy' schema to do the 
>>including for each document level schema you have.
>>If A needs components from B, C, D, and G
>>Then create an additional schema Aa that includes A, B,C,D, and G.
>>You can do the same thing for B, C and D.
>>The instance document would then need to point to Aa.
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