11 duplicated lines in:
  - oak-core/src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/PermissionProviderImpl.java (134:150, 11%)
  - oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/authorization/models/readonly/ReadOnlyAuthorizationConfiguration.java (247:263, 6%)

8 duplicated lines in:
  - oak-core/src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/NoPermissions.java (49:58, 22%)
  - oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/authorization/models/predefined/PredefinedPermissionProvider.java (60:71, 29%)

7 duplicated lines in:
  - oak-core/src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/NoPermissions.java (49:57, 20%)
  - oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/authorization/models/simplifiedroles/ThreeRolesPermissionProvider.java (172:180, 4%)

7 duplicated lines in:
  - oak-core/src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/AllPermissionProviderImpl.java (101:111, 13%)
  - oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/authorization/models/readonly/ReadOnlyAuthorizationConfiguration.java (247:257, 4%)

7 duplicated lines in:
  - oak-core/src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/NoPermissions.java (49:57, 20%)
  - oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/authorization/models/readonly/ReadOnlyAuthorizationConfiguration.java (292:300, 4%)