docs: public static Path getRootFolderForSource(Path sourceFilePath, String packageName)
      {
          if (packageName == null || packageName.trim().isEmpty())
          {
              return sourceFilePath.getParent();
          }
          String[] packageNameComponents = packageName.split("\\.");
          Path currentPath = sourceFilePath.getParent();
          for (int i = packageNameComponents.length; i > 0; i--)
          {
              String packageComponent = packageNameComponents[i - 1];
              if (!StringUtils.equals(packageComponent, currentPath.getFileName().toString()))
              {
                  return null;
              }
              currentPath = currentPath.getParent();
          }
          return currentPath;
      }