Message:
The following issue has been re-assigned.
Assignee: Gavin King (mailto:ga...@in...)
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View the issue:
http://opensource.atlassian.com/projects/hibernate/secure/ViewIssue.jspa?key=HB-232
Here is an overview of the issue:
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Key: HB-232
Summary: Custom types cannot be uses for ids with indentity and sequence generators
Type: Improvement
Status: Assigned
Priority: Minor
Project: Hibernate2
Components:
core
Versions:
2.0rc2
Assignee: Gavin King
Reporter: James Lewis
Created: Tue, 5 Aug 2003 9:37 AM
Updated: Thu, 7 Aug 2003 7:07 PM
Environment: Any environment. MySql DB
Description:
All of my persistent objects have a custom primary key object.
For instance, my Part object has a PartID as the key. This allows me to perform compile time type checking in my service layer.
I was ably to create a UserType that converted the coulmn type of integer to PartID. No problem, it worked great. However, the IdentityGeneratorFactory throw an exception because my custom types return PartID.class as the return type. The IdentityGeneratorFactory's 'get' method only takes classes that are of type Integer.class, Long.class, and Short.class. The API should be changed so that the get method returns a Serializable instead of a Number, and takes a Type instead of a class. This would allow the IdentityGeneratorFactory to return the custom class type.
What are your thoughts.
James
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