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Warning: no DTD/Schema detected for the document [message #719807]

Mon, 29 August 2011 01:37

Eclipse User

I have this xml file:

<?xml version="1.0" encoding="UTF-8"?>
<Test label="test" name="test" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:aa="http://mydomain/Schema/AA/AA" 
xmlns="http://mydomain/Schema/BB/bb" 
xsi:schemaLocation="http://mydomain/Schema/schemaTest.xsd">

And I get the warning "no DTD/Schema detected for the document"

Why?
The XSD is defined...

Thanks
Marco

[Updated on: Mon, 29 August 2011 01:44] by Moderator

Re: Warning: no DTD/Schema detected for the document [message #719938 is a reply to message #719807]

Mon, 29 August 2011 10:20

Eclipse User

Are you getting any other messages about that file? As it is, it's invalid because there's no end tag for the Test start tag. That could cause the XML Validator to not be able to finish parsing (it's more strict about that than the editor) and think it never saw your attributes.

Re: Warning: no DTD/Schema detected for the document [message #719946 is a reply to message #719807]

Mon, 29 August 2011 10:32

Eclipse User

Hi Marco,

the syntax of your schemaLocation attribute is invalid. It should map a
"xmlns" value to a URL, e.g.
xsi:schemaLocation="http://mydomain/Schema/AA/AA
http://mydomain/Schema/schemaTest.xsd"
This would map the namespace "aa" to a specific location.

Hope this helps

Wolfgang

Am 29.08.2011 07:37, schrieb MarcoGT:
> I have this xml file:
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <Test label="test" name="test"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:aa="http://mydomain/Schema/AA/AA"
> xmlns="http://mydomain/Schema/BB/bb"
> xsi:schemaLocation="http://mydomain/Schema/schemaTest.xsd">
>
>
> And I get the warning "no DTD/Schema detected for the document"
>
> Why?
>
> Thanks
> Marco

Re: Warning: no DTD/Schema detected for the document [message #720062 is a reply to message #719938]

Mon, 29 August 2011 15:26

Eclipse User

Nitin Dahyabhai wrote on Mon, 29 August 2011 10:20

Are you getting any other messages about that file? As it is, it's invalid because there's no end tag for the Test start tag. That could cause the XML Validator to not be able to finish parsing (it's more strict about that than the editor) and think it never saw your attributes.

My error...it did not copied all the XML file, but there is the </Test> closing tag...I only get the warning about missing schema...no any others

Thanks

Re: Warning: no DTD/Schema detected for the document [message #720063 is a reply to message #719946]

Mon, 29 August 2011 15:27

Eclipse User

Wolfgang Knauf wrote on Mon, 29 August 2011 10:32

Hi Marco,

the syntax of your schemaLocation attribute is invalid. It should map a
"xmlns" value to a URL, e.g.
xsi:schemaLocation="http://mydomain/Schema/AA/AA
http://mydomain/Schema/schemaTest.xsd"
This would map the namespace "aa" to a specific location.

Hope this helps

Ok, I will try with this!

Thank you.
Marco

Re: Warning: no DTD/Schema detected for the document [message #720365 is a reply to message #720063]

Tue, 30 August 2011 09:17

Eclipse User

Ok, with suggestion from Wolfgang now it works, thank you.

It is possible to disable the validation of ALL XML files inside workspace but keep validation for the opened XML file?

Re: Warning: no DTD/Schema detected for the document [message #720868 is a reply to message #720365]

Wed, 31 August 2011 07:49

Eclipse User

Hi Marco,
>
> It is possible to disable the validation of ALL XML files inside
> workspace but keep validation for the opened XML file?

I don't think this is possible. In the project specific properties, you
have some configuration options for the XML validator (e.g.: validate
on build or only perform manual validation), and you can declare exclude
lists. But the option you request is probably not available.

Best regards

Wolfgang

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