code: private static int getMaxStringLength(String[] names) {
  		int size = 0;
  		for(String s : names) {
  			if(s.length()>size) {
  				size = s.length();
  			}
  		}
  		return size;
  	}
docs: Finds the max length of a list of strings
  Useful for producing mmCIF single-record data that is aligned for all values.
  @param names
  @return
  @see #toMMCIF(String, Object)