Fixed most code smells from main branch.

Signed-off-by: Dennis Labordus <[email protected]>

Author: Dennis Labordus

riseclipse/validator-riseclipse/src/main/java/org/lfenergy/compas/scl/validator/util/OclUtil.java

@@ -5,17 +5,10 @@
 
 import fr.centralesupelec.edf.riseclipse.iec61850.scl.SclPackage;
 import org.lfenergy.compas.scl.validator.exception.SclValidatorException;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import static org.lfenergy.compas.scl.validator.exception.SclValidatorErrorCode.OCL_MODEL_PACKAGE_NOT_FOUND;
 
 public class OclUtil {
-    private static final Logger LOGGER = LoggerFactory.getLogger(OclUtil.class);
-
-    private static final String FILE_SPECIFICS_DIR_NAME = "FileSpecifics";
-    private static final String COMMON_DIR_NAME = "Common";
-
     OclUtil() {
         throw new UnsupportedOperationException("OclFileUtil class");
     }