[OPENJPA-1501] EntityManager.find may return multiple instances of Entities with String identities if id value has trailing spaces.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.2, 1.3.0, 2.0.0
• Fix Version/s: 1.3.0, 2.0.2, 2.1.0
• Component/s: kernel
• Patch Info: Patch Available
• Assignee: Michael Dick
• Reporter: Michael Dick
• Created: 08/Feb/10 22:40
• Updated: 06/Mar/12 22:59
• Resolved: 15/Jul/10 20:59

Description

As noted on the OpenJPA users mailing list at http://n2.nabble.com/EntityManager-fetch-and-query-by-key-behave-differently-tp4165833p4165833.html

The find operation doesn't properly handle trailing whitespace in a String ID.

Issue Links

• relates to: OPENJPA-1854 A 'find' or 'query' may return multiple instances of Entities which contain Embeddables, where the Embeddables use String identities, if the id value has trailing spaces.