public static String buildClusterCgName(String clusterName,String cgName){
  return String.format("%s" + SPLITTER + "%s",clusterName,cgName);
}

public static String buildClusterCgName ( String clusterName , String cgName ) { return String . format ( "%s" + SPLITTER + "%s" , clusterName , cgName ) ; }
builds a concatenated name combining the cluster name and consistency group name . this is used for mapping vplex storage systems to their corresponding cluster consistency groups .
