This class contains an instance final field that is initialized to a
compile-time static value. Consider making the field static.

Rank: Of Concern (18), confidence: Normal
Pattern: SS_SHOULD_BE_STATIC
Type: SS, Category: PERFORMANCE (Performance)

Change-Id: I7f7f0a9b7a78339f4323d7525344ffc9f312fd9e
Signed-off-by: Carsten Hammer <carsten.hammer@t-online.de>