0--DisplayableComparator.javaCORRECTNESS00-../../TheseFoolishThings_Metrics/workspace/modules/Roles/src/main/java/it/tidalwave/role/ui/impl/DisplayableComparator.java4cf590f15416565371321a6fc9cc255e4743Class (it.tidalwave.role.ui.impl.DisplayableComparator) using singleton design pattern has non-private constructor.TheseFoolishThings :: RolesspotbugsSpotBugsit.tidalwave.role.ui.impl617LOWDisplayableComparator.java(43,0): SING_SINGLETON_HAS_NONPRIVATE_CONSTRUCTOR: CORRECTNESS: Class (it.tidalwave.role.ui.impl.DisplayableComparator) using singleton design pattern has non-private constructor.SING_SINGLETON_HAS_NONPRIVATE_CONSTRUCTOR11 warning (low: 1)