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JavaRanch » Java Forums » Databases » Object Relational Mapping
Bookmark " org.hibernate.PropertyAccessException" Watch " org.hibernate.PropertyAccessException" New topic
Author

org.hibernate.PropertyAccessException

pankaj semwal
Ranch Hand

Joined: Oct 07, 2008
Posts: 300
I have one to many relationship between screen and screenacess.
My hbm files are



screen.java

ScreenAcess.java


And i am calling like this


But i am getting following excpetion:


Please tell me where i am wrong.

Thanks
Reddy Prashanth
Ranch Hand

Joined: Aug 09, 2005
Posts: 61
In your mapping file, ScreenTb class has a one-to-many relation with AccessTb class. But in the SClient.java, you are trying to save string objects in the set instead of
"AccessTb"

When you save screenTB, hibernate also will try to save accessTbs colleaction (cascade effect). But it will fail because , the collection contains Strings instead of our mapped entities (AcccessTb). Try to add AccessTB objects to the set and see.
 
 
subject: org.hibernate.PropertyAccessException