CSTACKEX-37 Logger Issue fix

Author: Gupta, Surya

plugins/storage/volume/ontap/src/main/java/org/apache/cloudstack/storage/lifecycle/OntapPrimaryDatastoreLifecycle.java

@@ -58,7 +58,7 @@ public class OntapPrimaryDatastoreLifecycle extends BasePrimaryDataStoreLifeCycl
     @Inject private StorageManager _storageMgr;
     @Inject private ResourceManager _resourceMgr;
     @Inject private PrimaryDataStoreHelper _dataStoreHelper;
-    private static final Logger s_logger = (Logger)LogManager.getLogger(OntapPrimaryDatastoreLifecycle.class);
+    private static final Logger s_logger = LogManager.getLogger(OntapPrimaryDatastoreLifecycle.class);
 
     /**
      * Creates primary storage on NetApp storage

plugins/storage/volume/ontap/src/main/java/org/apache/cloudstack/storage/provider/OntapPrimaryDatastoreProvider.java

@@ -28,7 +28,7 @@
 import org.apache.cloudstack.storage.driver.OntapPrimaryDatastoreDriver;
 import org.apache.cloudstack.storage.lifecycle.OntapPrimaryDatastoreLifecycle;
 import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.core.Logger;
+import org.apache.logging.log4j.Logger;
 import org.springframework.stereotype.Component;
 
 import java.util.HashSet;
@@ -38,7 +38,7 @@
 @Component
 public class OntapPrimaryDatastoreProvider implements PrimaryDataStoreProvider {
 
-    private static final Logger s_logger = (Logger)LogManager.getLogger(OntapPrimaryDatastoreProvider.class);
+    private static final Logger s_logger = LogManager.getLogger(OntapPrimaryDatastoreProvider.class);
     private OntapPrimaryDatastoreDriver primaryDatastoreDriver;
     private OntapPrimaryDatastoreLifecycle primaryDatastoreLifecycle;
 

plugins/storage/volume/ontap/src/main/java/org/apache/cloudstack/storage/service/StorageStrategy.java

@@ -71,7 +71,7 @@ public abstract class StorageStrategy {
      */
     private List<Aggregate> aggregates;
 
-    private static final Logger s_logger = (Logger) LogManager.getLogger(StorageStrategy.class);
+    private static final Logger s_logger = LogManager.getLogger(StorageStrategy.class);
 
     public StorageStrategy(OntapStorage ontapStorage) {
         storage = ontapStorage;