public static Tag valueOf(String name){
  Reject.ifNull(name);
  RootCfgDefn.getInstance();
  Tag tag=TAGS.get(name.toLowerCase());
  if (tag == null) {
    throw new IllegalArgumentException("Unknown tag \"" + name + "\"");
  }
  return tag;
}

public static Tag valueOf ( String name ) { Reject . ifNull ( name ) ; RootCfgDefn . getInstance ( ) ; Tag tag = TAGS . get ( name . toLowerCase ( ) ) ; if ( tag == null ) { throw new IllegalArgumentException ( "Unknown tag \"" + name + "\"" ) ; } return tag ; }
returns the tag associated with the specified name .
