[TRINIDAD-2034] DatePropertyTagRule and StringArrayPropertyTagRule cache mutable objects

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0-core
• Assignee: Max Starets
• Reporter: Max Starets
• Created: 14/Feb/11 22:24
• Updated: 15/Feb/11 21:41
• Resolved: 15/Feb/11 16:11

Description

When DatePropertyTagRule and StringArrayPropertyTagRule are applied to attributes specified as string literals, the parsing results are cached on the tag. The issue is that the parsing results are mutable (java.util.Date and String[]), so they a) cannot be shared; b) cannot be cached.

The fix will be to clone a new object every time LiteralPropertyMetadata.applyMetadata() is called.