How to use the supervisor.options.make_namespec function in supervisor

if e.faultCode == xmlrpc.Faults.BAD_NAME:
                            error = "%s: ERROR (no such group)" % group_name
                            self.ctl.output(error)
                        else:
                            raise
                else:
                    try:
                        supervisor.signalProcess(name, sig)
                    except xmlrpclib.Fault, e:
                        error = self._signalresult({'status': e.faultCode,
                                                    'name': process_name,
                                                    'group': group_name,
                                                    'description':e.faultString})
                        self.ctl.output(error)
                    else:
                        name = make_namespec(group_name, process_name)
                        self.ctl.output('%s: signalled' % name)

def _formatConfigInfo(self, configinfo):
        name = make_namespec(configinfo['group'], configinfo['name'])
        formatted = { 'name': name }
        if configinfo['inuse']:
            formatted['inuse'] = 'in use'
        else:
            formatted['inuse'] = 'avail'
        if configinfo['autostart']:
            formatted['autostart'] = 'auto'
        else:
            formatted['autostart'] = 'manual'
        formatted['priority'] = "%s:%s" % (configinfo['group_prio'],
                                           configinfo['process_prio'])

        template = '%(name)-32s %(inuse)-9s %(autostart)-9s %(priority)s'
        return template % formatted

def actions_for_process(self, process):
        state = process.get_state()
        processname = urllib.quote(make_namespec(process.group.config.name,
                                                 process.config.name))
        start = {
        'name':'Start',
        'href':'index.html?processname=%s&action=start' % processname,
        'target':None,
        }
        restart = {
        'name':'Restart',
        'href':'index.html?processname=%s&action=restart' % processname,
        'target':None,
        }
        stop = {
        'name':'Stop',
        'href':'index.html?processname=%s&action=stop' % processname,
        'target':None,
        }

def _clearresult(self, result):
        name = make_namespec(result['group'], result['name'])
        code = result['status']
        template = '%s: ERROR (%s)'
        if code == xmlrpc.Faults.BAD_NAME:
            return template % (name, 'no such process')
        elif code == xmlrpc.Faults.FAILED:
            return template % (name, 'failed')
        elif code == xmlrpc.Faults.SUCCESS:
            return '%s: cleared' % name
        raise ValueError('Unknown result code %s for %s' % (code, name))

def allfunc(
        processes=processes,
        predicate=predicate,
        func=func,
        extra_kwargs=extra_kwargs,
        callbacks=callbacks, # used only to fool scoping, never passed by caller
        results=results, # used only to fool scoping, never passed by caller
        ):

        if not callbacks:

            for group, process in processes:
                name = make_namespec(group.config.name, process.config.name)
                if predicate(process):
                    try:
                        callback = func(name, **extra_kwargs)
                    except RPCError, e:
                        results.append({'name':process.config.name,
                                        'group':group.config.name,
                                        'status':e.code,
                                        'description':e.text})
                        continue
                    if isinstance(callback, types.FunctionType):
                        callbacks.append((group, process, callback))
                    else:
                        results.append(
                            {'name':process.config.name,
                             'group':group.config.name,
                             'status':Faults.SUCCESS,

def _show_statuses(self, process_infos):
        namespecs, maxlen = [], 30
        for i, info in enumerate(process_infos):
            namespecs.append(make_namespec(info['group'], info['name']))
            if len(namespecs[i]) > maxlen:
                maxlen = len(namespecs[i])

        template = '%(namespec)-' + str(maxlen+3) + 's%(state)-10s%(desc)s'
        for i, info in enumerate(process_infos):
            line = template % {'namespec': namespecs[i],
                               'state': info['statename'],
                               'desc': info['description']}
            self.ctl.output(line)

def _startresult(self, result):
        name = make_namespec(result['group'], result['name'])
        code = result['status']
        template = '%s: ERROR (%s)'
        if code == xmlrpc.Faults.BAD_NAME:
            return template % (name, 'no such process')
        elif code == xmlrpc.Faults.NO_FILE:
            return template % (name, 'no such file')
        elif code == xmlrpc.Faults.NOT_EXECUTABLE:
            return template % (name, 'file is not executable')
        elif code == xmlrpc.Faults.ALREADY_STARTED:
            return template % (name, 'already started')
        elif code == xmlrpc.Faults.SPAWN_ERROR:
            return template % (name, 'spawn error')
        elif code == xmlrpc.Faults.ABNORMAL_TERMINATION:
            return template % (name, 'abnormal termination')
        elif code == xmlrpc.Faults.SUCCESS:
            return '%s: started' % name

if e.faultCode == xmlrpc.Faults.BAD_NAME:
                            error = "%s: ERROR (no such group)" % group_name
                            self.ctl.output(error)
                        else:
                            raise
                else:
                    try:
                        result = supervisor.stopProcess(name)
                    except xmlrpclib.Fault, e:
                        error = self._stopresult({'status': e.faultCode,
                                                  'name': process_name,
                                                  'group': group_name,
                                                  'description':e.faultString})
                        self.ctl.output(error)
                    else:
                        name = make_namespec(group_name, process_name)
                        self.ctl.output('%s: stopped' % name)

def allfunc(processes=processes, predicate=predicate, func=func,
                extra_kwargs=extra_kwargs, callbacks=callbacks,
                results=results):
        if not callbacks:

            for group, process in processes:
                name = make_namespec(group.config.name, process.config.name)
                if predicate(process):
                    try:
                        callback = func(name, **extra_kwargs)
                        callbacks.append((group, process, callback))
                    except RPCError, e:
                        results.append({'name':process.config.name,
                                        'group':group.config.name,
                                        'status':e.code,
                                        'description':e.text})
                        continue

        if not callbacks:
            return results

        group, process, callback = callbacks.pop(0)

def clearall():
            if not callbacks:
                return results

            group, process, callback = callbacks.pop(0)
            name = make_namespec(group.config.name, process.config.name)
            try:
                callback(name)
            except RPCError as e:
                results.append(
                    {'name':process.config.name,
                     'group':group.config.name,
                     'status':e.code,
                     'description':e.text})
            else:
                results.append(
                    {'name':process.config.name,
                     'group':group.config.name,
                     'status':Faults.SUCCESS,
                     'description':'OK'}
                    )