code: public FormEntry getFormEntry(final String entryKey) {
  		FormEntry entry = entries.get(entryKey);
  		if (entry == null) {
  			entry = addFormEntry(entryKey, null);
  		}
  		return entry;
  	}
docs: Returns the FormEntry for the given key. If no FormEntry exists yet for the given key, then a
  new one will be generated if generate == true
  
  @return the FormEntry for the key