[LOGGING-158] Replace WeakHashtable with WeakHashMap

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3.2
• Assignee: Unassigned
• Reporter: Thomas Neidhart
• Created: 26/Jun/14 20:33
• Updated: 26/Apr/24 11:12
• Resolved: 26/Apr/24 11:12

Description

When dropping support for Java 1.1 we could also replace the custom WeakHashtable that is used internally with a WeakHashMap which is supported since Java 1.2. This would also allow to clean up some deprecated code as a Hashtable does not allow null keys.