docs: private File getStatefulBeanFile(String fileNamePrefix, boolean checkAll)
      {
          File statefulBeanFile = null;
  
          if (clusterName != null)
          {
              statefulBeanFile = new File(passivationDir, fileNamePrefix + clusterName);
              if (checkAll && statefulBeanFile.exists())
              {
                  return statefulBeanFile;
              }
          }
  
          statefulBeanFile = new File(passivationDir, fileNamePrefix + serverName);
          if (checkAll && statefulBeanFile.exists())
          {
              return statefulBeanFile;
          }
  
          return new File(passivationDir, fileNamePrefix);
      }