use 'var' in PersisterFactory stuff

Author: gavinking

hibernate-core/src/main/java/org/hibernate/persister/internal/PersisterClassResolverInitiator.java

@@ -36,7 +36,7 @@ public PersisterClassResolver initiateService(Map<String, Object> configurationV
 		}
 
 		@SuppressWarnings("unchecked")
-		final Class<? extends PersisterClassResolver> customImplClass =
+		final var customImplClass =
 				customImpl instanceof Class
 						? (Class<? extends PersisterClassResolver>) customImpl
 						: locate( registry, customImpl.toString() );

hibernate-core/src/main/java/org/hibernate/persister/internal/PersisterFactoryImpl.java

@@ -64,16 +64,16 @@ public EntityPersister createEntityPersister(
 			EntityDataAccess entityCacheAccessStrategy,
 			NaturalIdDataAccess naturalIdCacheAccessStrategy,
 			RuntimeModelCreationContext creationContext) {
-		final Class<? extends EntityPersister> persisterClass = persisterClassResolver.getEntityPersisterClass( entityBinding );
-		final Constructor<? extends EntityPersister> constructor = resolveEntityPersisterConstructor( persisterClass );
+		final var persisterClass = persisterClassResolver.getEntityPersisterClass( entityBinding );
+		final var constructor = resolveEntityPersisterConstructor( persisterClass );
 		try {
 			return constructor.newInstance( entityBinding, entityCacheAccessStrategy, naturalIdCacheAccessStrategy, creationContext );
 		}
 		catch (MappingException e) {
 			throw e;
 		}
 		catch (InvocationTargetException e) {
-			final Throwable target = e.getTargetException();
+			final var target = e.getTargetException();
 			if ( target instanceof HibernateException hibernateException ) {
 				throw hibernateException;
 			}
@@ -117,8 +117,8 @@ public CollectionPersister createCollectionPersister(
 			Collection collectionBinding,
 			@Nullable CollectionDataAccess cacheAccessStrategy,
 			RuntimeModelCreationContext creationContext) {
-		final Class<? extends CollectionPersister> persisterClass = persisterClassResolver.getCollectionPersisterClass( collectionBinding );
-		final Constructor<? extends CollectionPersister> constructor = resolveCollectionPersisterConstructor( persisterClass );
+		final var persisterClass = persisterClassResolver.getCollectionPersisterClass( collectionBinding );
+		final var constructor = resolveCollectionPersisterConstructor( persisterClass );
 		try {
 			return constructor.newInstance( collectionBinding, cacheAccessStrategy, creationContext );
 		}

hibernate-core/src/main/java/org/hibernate/persister/internal/PersisterFactoryInitiator.java

@@ -37,9 +37,9 @@ public PersisterFactory initiateService(Map<String, Object> configurationValues,
 		}
 
 		@SuppressWarnings("unchecked")
-		final Class<? extends PersisterFactory> customImplClass =
+		final var customImplClass =
 				customImpl instanceof Class
-						? ( Class<? extends PersisterFactory> ) customImpl
+						? (Class<? extends PersisterFactory>) customImpl
 						: locate( registry, customImpl.toString() );
 		try {
 			return customImplClass.newInstance();