Hibernate - the headder for *.hbm.xml file

What is the headder for mapping files for new release od Hibernate (version 4.x)?
I have found something like this:

But location : http://www.hibernate.org/xsd/hibernate-mapping
is not working (not such page found).

Witold Marshal wrote:
<hibernate-mapping package="org.hibernate.metamodel.source.hbm" xmlns="http://www.hibernate.org/xsd/hibernate-mapping"

But location : http://www.hibernate.org/xsd/hibernate-mapping
is not working (not such page found).

It's important to understand that the xmlns attribute value is just a logical namespace and it need not be the location where the xsd is published. Usually the schemaLocation attribute maps the logical namespace to a location, most of the times it's a URL. However, in this case the xsd is packaged within the hibernate jars and is not published anywhere. If you are trying to setup your IDE for auto-completion and other such features for hibernate configuration files, then you'll have to setup the IDE to point to the xsd contained in the hibernate jar.

I want to get that xsd file to read the schema elements and than maybe customize my Eclipse for prompting xml elements.
Do you know the location o this xsd file? Which jar contains it?

Witold Marshal wrote:
Do you know the location o this xsd file? Which jar contains it?

It should be in the hibernate-core*.jar somewhere under a folder named schema inside it. I don't have ready access to hibernate jars right now to confirm. But you can probably do a quick check in your project dependencies.

Thanks a lof. You were right, I have found it. : )