public static String createHFileLinkName(final TableName tableName, final String regionName,
    final String hfileName) {
    String s = String.format("%s=%s-%s",
      tableName.getNameAsString().replace(TableName.NAMESPACE_DELIM, '='), regionName, hfileName);
    return s;
  }
Create a new HFileLink name
@param tableName  - Linked HFile table name
@param regionName - Linked HFile region name
@param hfileName  - Linked HFile name
@return file name of the HFile Link
hbase-server/src/main/java/org/apache/hadoop/hbase/io/HFileLink.java