[hibernate-issues] [Hibernate-JIRA] Created: (HHH-6943) hbm with xsd is not working

[nick (JIRA)]

hbm with xsd is not working
---------------------------

                 Key: HHH-6943
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6943
             Project: Hibernate Core
          Issue Type: Bug
          Components: core
    Affects Versions: 4.0.0.Final
         Environment: Hibernate 4.0.0 Final + JBoss AS 7 + PostgreSQL
            Reporter: nick
            Priority: Critical
         Attachments: Accountdetailkey.hbm.xml

While using any of the following xsd in hbm.xml 

<hibernate-mapping xmlns="http://www.hibernate.org/xsd/hibernate-mapping"
				   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
				   xsi:schemaLocation="http://www.hibernate.org/xsd/hibernate-mapping http://www.hibernate.org/xsd/hibernate-mapping/hibernate-mapping-4.0.xsd">

Or


<hibernate-mapping xmlns="http://www.hibernate.org/xsd/hibernate-mapping"
				   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
				   xsi:schemaLocation="http://www.hibernate.org/xsd/hibernate-mapping hibernate-mapping-4.0.xsd">


or

<hh:hibernate-mapping xmlns:hh="http://www.hibernate.org/xsd/hibernate-mapping"
				   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
				   xsi:schemaLocation="http://www.hibernate.org/xsd/hibernate-mapping hibernate-mapping-4.0.xsd">


Its throwing the following error



Caused by: java.lang.NullPointerException
	at org.hibernate.metamodel.source.hbm.ColumnSourceImpl.isUnique(ColumnSourceImpl.java:109) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.makeColumn(Binder.java:1091) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.bindRelationalValues(Binder.java:1023) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.doBasicSingularAttributeBindingCreation(Binder.java:747) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.bindSimpleIdentifier(Binder.java:331) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.bindIdentifier(Binder.java:314) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.makeRootEntityBinding(Binder.java:183) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.createBasicEntityBinding(Binder.java:159) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.doCreateEntityBinding(Binder.java:147) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.createEntityBinding(Binder.java:132) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.binder.Binder.processEntityHierarchy(Binder.java:108) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.hbm.HbmMetadataSourceProcessorImpl.processMappingMetadata(HbmMetadataSourceProcessorImpl.java:88) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.internal.MetadataImpl.bindMappingMetadata(MetadataImpl.java:195) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.internal.MetadataImpl.<init>(MetadataImpl.java:165) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.source.internal.MetadataBuilderImpl.buildMetadata(MetadataBuilderImpl.java:83) [hibernate-core-4.0.0.Final.jar:]
	at org.hibernate.metamodel.MetadataSources.buildMetadata(MetadataSources.java:112) [hibernate-core-4.0.0.Final.jar:]


I'm attaching one of my hbm file which creating this error.




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