OwlAPI and HermiT on Android (> Android P, SDK 28)
[Implementation Issues on OwlAPI and HermiT on > Android P] [문제 현상] Android 9 (P, SDK 28) 이상에서 Owl API 이용하기 위해서, Gradle 설정 변경 compiledSdkVersion, targetSdkVerison 들을 28로 변경 기존 코드 실행 시 에러 OWL 초기화 시 다음과 같은 오류 발생함 W/System.err: SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. W/edependencytes: Accessing hidden field Lsun/misc/Unsafe;->theUnsafe:Lsun/misc/Unsafe; (light greylist, reflection) W/edependencytes: Accessing hidden field Ljava/lang/Thread;->threadLocalRandomProbe:I (dark greylist, reflection) D/AndroidRuntime: Shutting down VM E/AndroidRuntime: FATAL EXCEPTION: main Process: {패키지}.gradledependencytest, PID: 23725 java.lang.NullPointerException at java.util.Objects.requireNonNull(Objects.java:203) SLF5J...