0--ServiceLoaderLocator.javaBest Practices441-../../TheseFoolishThings_Metrics/workspace/modules/Utilities/src/main/java/it/tidalwave/role/impl/ServiceLoaderLocator.javaA2016D66307F626332176E2768946DC63434Avoid unused imports such as 'it.tidalwave.util.PreferencesHandler'.pmdit.tidalwave.role.impl546NORMALServiceLoaderLocator.java(34,1): UnusedImports: Best Practices: Avoid unused imports such as 'it.tidalwave.util.PreferencesHandler'.UnusedImports0--SystemRoleFactorySupport.javaBest Practices281-../../TheseFoolishThings_Metrics/workspace/modules/Utilities/src/main/java/it/tidalwave/role/spi/SystemRoleFactorySupport.java6ED508507EE81968F2C877B1232A0FB63333Avoid unused imports such as 'java.util.Comparator'.pmdit.tidalwave.role.spi546NORMALSystemRoleFactorySupport.java(33,1): UnusedImports: Best Practices: Avoid unused imports such as 'java.util.Comparator'.UnusedImports22 warnings (8 duplicates) (normal: 2)