public static boolean checkGroupName(String groupName,
            StringBuilder strBuff, ProcessResult result) {
        return PBParameterUtils.getStringParameter(
                WebFieldDef.GROUPNAME, groupName, strBuff, result);
    }
Check the group name

@param groupName the group name to be checked
@param strBuff the string used to construct the result
@param result   the process result
@return the check result
inlong-tubemq/tubemq-server/src/main/java/org/apache/inlong/tubemq/server/common/paramcheck/PBParameterUtils.java