[MAILBOX-106] MessageManager should respect if its READ-ONLY

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.3
• Fix Version/s: 0.4
• Component/s: api, store
• Assignee: Norman Maurer
• Reporter: Norman Maurer
• Created: 17/Jul/11 18:01
• Updated: 17/Jul/11 18:13
• Resolved: 17/Jul/11 18:13

Description

If MessageManager.getMetaData(...) returns that that MessageManager is read-only we should make sure that we throw an exception on every method that try to modify the content of it