code: private void extractClassTableName() {
        final Table tableAnnotation = clazz.getAnnotation(Table.class);
        if (tableAnnotation != null) {
           final String tableName = tableAnnotation.name();
           this.tableName = tableName.isEmpty()
              ? clazz.getSimpleName() // as per documentation, empty name in Table "defaults to the entity name"
              : tableName;
        }
     }
docs: Get the table name specified by the {@link Table} annotation.