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

Mon, 29 August 2011 05:37

MarcoGT

Messages: 77
Registered: May 2011

Member

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 05:44]

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

Mon, 29 August 2011 14:20

Nitin Dahyabhai

Messages: 3128
Registered: July 2009

Senior Member

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.

Nitin Dahyabhai
Eclipse Web Tools Platform

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

Mon, 29 August 2011 14:32

Wolfgang Knauf

Messages: 63
Registered: July 2009

Member

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

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

Mon, 29 August 2011 19:26

MarcoGT

Messages: 77
Registered: May 2011

Member

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

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

Mon, 29 August 2011 19:27

MarcoGT

Messages: 77
Registered: May 2011

Member

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

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

Tue, 30 August 2011 13:17

MarcoGT

Messages: 77
Registered: May 2011

Member

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?

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

Wed, 31 August 2011 11:49

Wolfgang Knauf

Messages: 63
Registered: July 2009

Member

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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