[OPENJPA-1612] Mapping an unsupported type

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Not A Problem
• Affects Version/s: 1.2.2, 2.0.0, 2.1.0
• Fix Version/s: 2.1.0
• Component/s: kernel
• Assignee: Richard G. Curtis
• Reporter: Richard G. Curtis
• Created: 05/Apr/10 21:17
• Updated: 07/Jun/10 14:39
• Resolved: 07/Jun/10 14:29

Description

As discussed on the dev mailing list [1]...

I found that the following mapping:

@Entity
public class AnnoTest1 {

@ManyToOne
Object o;
...
}

This results in a warning message [2], but it is allowed. This JIRA will be used to detect this condition and fail fast.

[1] http://openjpa.markmail.org/thread/6yphicehgclyobag
[2] 297 TestConv WARN [main] openjpa.MetaData - OpenJPA cannot map field "test.AnnoTest1.o" efficiently. It is of an unsupported type. The field value will be serialized to a BLOB by default.