public String getGroupNameFromId(int groupId) {
        return (String) sqlService.getFromTable(Constants.GROUPS_GROUP_NAME, Constants.GENERIC_ID, groupId,
                                                Constants.DB_TABLE_GROUPS);
    }
public String getGroupNameFromId ( int groupId ) { return ( String ) sqlService . getFromTable ( Constants . GROUPS_GROUP_NAME , Constants . GENERIC_ID , groupId , Constants . DB_TABLE_GROUPS ) ; }
given the groupId, returns the groupName

@param groupId ID of group
@return name of group