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http://opensource.atlassian.com/projects/hibernate/browse/HHH-6943?page=c...
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nick commented on HHH-6943:
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Hi Gail...
The Service thing is pretty new for us, now hibernate is totally confusing and
not have enough documentation to help developer. Can you please give me an example or any
link which will give a clear idea of how to register a custom event listener in Hibernate
4 would be helpful.
hbm with xsd is not working
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Key: HHH-6943
URL:
http://opensource.atlassian.com/projects/hibernate/browse/HHH-6943
Project: Hibernate Core
Issue Type: Bug
Components: core, metamodel
Affects Versions: 4.0.0.Final
Environment: Hibernate 4.0.0 Final + JBoss AS 7 + PostgreSQL
Reporter: nick
Fix For: 5.0.0
Attachments: Accountdetailkey.hbm.xml, Bank.hbm.xml, hibernate.cfg.xml,
hibernate.cfg.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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