[hibernate-issues] [Hibernate-JIRA] Closed: (HBX-313) hibernate tools stuck when retrieving data from database after adding/removing mapping properties

[Steve Ebersole (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HBX-313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole closed HBX-313.
------------------------------


Closing stale resolved issues

> hibernate tools stuck when retrieving data from database after adding/removing mapping properties
> -------------------------------------------------------------------------------------------------
>
>                 Key: HBX-313
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-313
>             Project: Hibernate Tools
>          Issue Type: Bug
>    Affects Versions: 3.0alpha4
>         Environment: eclipse 3.1RC3 (plain install, no other plugin than hibernate tools alpha4a), database: CA Ingres 2.6, jdk1.5update3
>            Reporter: Patrik Meisinger
>             Fix For: 3.1alpha5
>
>
> there's a problem when adding/removing mapping properties to the mapping file (sometable.hbm.xml).
> the hibernate tools stuck when i do the following steps:
> (i assume that a java project and a java-file representing a table in the db exists in eclipse)
> 1. create a hibernate-configuration file using the hibernate-tools-wizard (right click on the eclipse project->new->other->hibernate config file)
> 2. create a hibernate-mapping-file for out of an empty xml-file (eclipse: file->new->file somefile.hbm.xml)
> 3. add some properties and an id to the mapping file (save the file)
> 4. create a hibernate console configuratin using the hibernate-tools-wizard (right click on the eclipse project->new->other->hibernate console config) with the following data: name is the eclipse project name and classpath with jdbc-driver from ingres and the bin-folder of the project (exact in this order)
> 5. switch to hibernate console perspective
> 6. right click on console config->create session factory
> 7. expand "mapped entities"
> 8. double click on the mapped entity to retrieve data from the database
> 9. data is now shown in the "query result" view from the hibernate perspective
> 10. right click on console config->close session factory
> 11. switch back to java perspective and add or remove a property in the somefile.hbm.xml-mapping-file
> 12. switch back to hibernate console perspective
> 13. right click on console config->create session factory
> 14. expand "mapped entities"
> 15. double click on the mapped entity to retrieve data from the database. STUCK. you never get a result from the database because something causes eclipse/hibernate-plugin to stuck.
> the problem is reproduceable with the steps above: 5 tries out of 5 (even more)
> the problem occurs in eclipse 3.1RC2, too.
> possible workaround: restarting eclipse after editing the properties, but this is not satisfying.
> another problem in this relation is to add a <one-to-one>-mapping instead of adding/removing a property (i haven't tried <one-to-many> at this time). same steps as above except step 11. step 11 in this case is "switch back to java perspective and add a <one-to-one> mapping in the somefile.hbm.xml-mapping-file.
> the problem is reproduceable with the steps above: 5 tries out of 5 (even more)
> the problem occurs in eclipse 3.1RC2, too.
> possible workaround: none known.
> regards
> patrik

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira