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XML Validation using JAXB-2.0

carlo sciandrone
Greenhorn

Joined: Feb 26, 2012
Posts: 5
Hi everybody!!
I have this requirement to fulfill: validate an XML against an Xml Schema ignoring certain attributes.
XML Tutorials suggest the usage of the <xs:anyAttribute> tag for this kind of requests. I've seen that JAXB 2.0 has support for this feature.
So I've annotated my class with a property of type Map<QName,String> and annotation @XmlAttribute.
Then I generated by schemaGen the .xsd (which I pasted below)
To insure validation in my reader class I'm doing this:

If I try with an Xml WITHOUT the added attribute the validation goes well, but if I add a random attribute to my element JAXB complains telling me that the attribute is not defined in the .xsd ("Attribute 'xxxx' is not allowed to appear in element 'modello'")
If I try the validation with tools like Xml spy everything goes fine, so what am I doing wrong?

Here is my xsd definition

And here is my Xml File, where attributeToIgnore is the attribute I added to test validation (if I remove it everything works fine)

Here is my java class Modelli.java

And here is the java class Modello.java

Thanks a lot
 
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