[hibernate-issues] [Hibernate-JIRA] Created: (ANN-420) Unable to find physical table: File
Unable to find physical table: File
-----------------------------------
Key: ANN-420
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-420
Project: Hibernate Annotations
Type: Bug
Versions: 3.2.0.cr1
Environment: Hibernate 3.2.0 CR2, MSSQL 2000
Reporter: Ole Jørgen Aurebekk
Attachments: hibernate testcase.zip
As posted on the forum : ( http://forum.hibernate.org/viewtopic.php?t=963737 )
(Might be a duplicate of http://opensource.atlassian.com/projects/hibernate/browse/ANN-362
)
Attached is a minimized testcase (run FileFail).
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I'm converting a kind of complicated application to use hibernate+annotations for
persistence. I'm stuck with the old classnames like "File" which creates
some problems for me.
I can annotate it like this, avoiding reserved words conflicts :
@Entity
@Table(name = "`File`")
public class File ...
and it works nicely until I try to make a manytomany relation like this :
@ManyToMany(targetEntity=FileFolder.class )
@JoinTable(
name="File_FileFolder",
joinColumns={@JoinColumn(name="File_id")},
inverseJoinColumns={@JoinColumn(name="FileFolder_id")}
)
private List virtualFolders;
What happens is I get an exception when creating my session factory :
org.hibernate.MappingException: Unable to find physical table: File
at org.hibernate.cfg.Mappings.getLogicalTableName(Mappings.java:473)
at org.hibernate.cfg.Mappings.getLogicalTableName(Mappings.java:520)
at
org.hibernate.cfg.annotations.CollectionBinder.bindManyToManySecondPass(CollectionBinder.java:866)
at
org.hibernate.cfg.annotations.CollectionBinder.bindStarToManySecondPass(CollectionBinder.java:527)
at
org.hibernate.cfg.annotations.CollectionBinder$1.secondPass(CollectionBinder.java:468)
at org.hibernate.cfg.CollectionSecondPass.doSecondPass(CollectionSecondPass.java:35)
at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1049)
at
org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:302)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1205)
at HibernateSessionFactory.currentSession(HibernateSessionFactory.java:15)
at Filefail.main(Filefail.java:21)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Exception in thread "main" java.lang.NullPointerException
at HibernateSessionFactory.currentSession(HibernateSessionFactory.java:21)
at Filefail.main(Filefail.java:21)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
It seems the relation somehow makes Hibernate forget that my File-class is mapped to
`File`...
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