lucas
/
modelverse
forké depuis yentl/modelverse


			
				
					
						
						
							1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858
							<class name="Modelverse">
    <relationships>
        <association name="http_client" class="HTTPClient" min="2" max="2"/>
    </relationships>

    <method name="load_action">
        <parameter name="context"/>
        <body>
            action = self.actions[context].pop(0)
            self.parameters = action["parameters"]
            self.current_ID = action["ID"]
        </body>
    </method>

    <method name="dict_to_list">
        <parameter name="d"/>
        <body>
            l = []
            for k, v in d.iteritems():
                l.append(k)
                l.append(v)
            l.append("")
            return l
        </body>
    </method>

    <method name="split_response">
        <parameter name="response"/>
        <body>
            splitted = response.strip().split(": ", 1)
            if len(splitted) > 1:
                return splitted[1].split("\n")
            else:
                return []
        </body>
    </method>

    <method name="expect_response">
        <parameter name="expected"/>
        <parameter name="pop" default="True"/>
        <body>
            #print("Expect response " + str(expected))
            #print("Got responses: " + str(self.responses))
            if self.responses and self.responses[0] == expected:
                if pop:
                    del self.responses[0]
                return True
            else:
                return False
        </body>
    </method>

    <method name="expect_response_partial">
        <parameter name="expected"/>
        <parameter name="pop" default="False"/>
        <body>
            #print("Expect partial response " + str(expected))
            #print("Got responses: " + str(self.responses))
            if self.responses and self.responses[0].startswith(expected):
                if pop:
                    del self.responses[0]
                return True
            else:
                return False
        </body>
    </method>

    <method name="expect_action">
        <parameter name="context"/>
        <parameter name="expected"/>
        <body>
            #print("Expected action: " + str(expected))
            #print("Context: " + str(context))
            #print("Actions: " + str(self.actions[context]))
            if isinstance(expected, list):
                return self.actions[context] and self.actions[context][0]["name"] in expected
            else:
                return self.actions[context] and self.actions[context][0]["name"] == expected
        </body>
    </method>

    <method name="expect_input">
        <parameter name="context"/>
        <parameter name="expected"/>
        <body>
            #print("Expected action: " + str(expected))
            #print("Context: " + str(context))
            #print("Actions: " + str(self.actions[context]))
            if isinstance(expected, list):
                return self.inputs[context] and self.inputs[context][0]["name"] in expected
            else:
                return self.inputs[context] and self.inputs[context][0]["name"] == expected
        </body>
    </method>

    <constructor>
        <body>
            self.actions = {None: []}
            self.responses = []
            self.http_clients = []
            self.context = None
            self.registered_metamodel = {}
            self.inputs = {}
        </body>
    </constructor>

    <scxml initial="init" priority="source_child">
        <state id="init">
            <onentry>
                <raise scope="cd" event="create_instance">
                    <parameter expr="'http_client'"/>
                    <parameter expr="'HTTPClient'"/>
                </raise>

                <raise scope="cd" event="create_instance">
                    <parameter expr="'http_client'"/>
                    <parameter expr="'HTTPClient'"/>
                </raise>
            </onentry>

            <transition event="instance_created" target=".">
                <parameter name="instance"/>
                <script>
                    self.http_clients.append(instance)
                </script>
                <raise scope="cd" event="start_instance">
                    <parameter expr="instance"/>
                </raise>
            </transition>

            <transition cond="len(self.http_clients) == 2" target="../waiting"/>
        </state>

        <state id="waiting">
            <transition event="http_client_initialized" target="../initialized"/>
        </state>

        <parallel id="initialized">
            <onentry>
                <raise scope="output" port="ready" event="ready"/>
            </onentry>

            <state id="http_mapper" initial="init">
                <state id="init">
                    <transition event="request" cond="isinstance(value, type([]))" target=".">
                        <parameter name="value"/>
                        <raise event="HTTP_input" target="self.http_clients[0]">
                            <parameter expr='urllib.urlencode({"op": "set_input", "data": json.dumps(value), "taskname": self.taskname})'/>
                            <parameter expr='None'/>
                        </raise>
                    </transition>

                    <transition event="request" cond="not isinstance(value, type([]))" target=".">
                        <parameter name="value"/>
                        <raise event="HTTP_input" target="self.http_clients[0]">
                            <parameter expr='urllib.urlencode({"op": "set_input", "value": json.dumps(value), "taskname": self.taskname})'/>
                            <parameter expr='None'/>
                        </raise>
                    </transition>

                    <transition event="request_raw" target=".">
                        <parameter name="value"/>
                        <parameter name="taskname"/>
                        <parameter name="http_client"/>
                        <raise event="HTTP_input" target="self.http_clients[http_client]">
                            <parameter expr='urllib.urlencode({"op": "set_input", "value": json.dumps(value), "taskname": taskname})'/>
                            <parameter expr='"parent"'/>
                        </raise>
                    </transition>

                    <transition event="HTTP_output" target=".">
                        <parameter name="data"/>
                        <raise event="HTTP_input" target="self.http_clients[1]">
                            <parameter expr='urllib.urlencode({"op": "get_output", "taskname": self.taskname})'/>
                            <parameter expr='"parent"'/>
                        </raise>
                        <script>
                            print("Got input from HTTP: " + str(data))
                            self.responses.append(json.loads(data))
                        </script>
                    </transition>
                </state>
            </state>

            <state id="behaviour" initial="wait_for_action">
                <state id="init" initial="connect_http_client">
                    <onentry>
                        <script>
                            self.address, self.timeout = self.parameters
                            self.address = self.address.rsplit(":", 1)
                            self.address = (self.address[0], int(self.address[1]))

                            self.i = 0
                            self.taskname = str(uuid.uuid4())
                        </script>
                    </onentry>

                    <state id="connect_http_client">
                        <transition cond="self.i &lt; 2" target="../waiting_http_client">
                            <raise scope="narrow" target="self.http_clients[self.i]" event="connect">
                                <parameter expr="self.address"/>
                                <parameter expr="self.timeout"/>
                            </raise>
                        </transition>

                        <transition cond="self.i == 2" target="../../wait_for_action/connected">
                            <!-- Start polling for output -->
                            <raise event="HTTP_input" target="self.http_clients[1]">
                                <parameter expr='urllib.urlencode({"op": "get_output", "taskname": self.taskname})'/>
                                <parameter expr='"parent"'/>
                            </raise>

                            <!-- Sent out completion -->
                            <raise event="result">
                                <parameter expr="[]"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="waiting_http_client">
                        <transition event="http_client_ready" target="../wait_for_taskname_ack">
                            <!-- Request the task to be created -->
                            <raise event="request_raw">
                                <parameter expr="self.taskname"/>
                                <parameter expr="'task_manager'"/>
                                <parameter expr="self.i"/>
                            </raise>

                            <script>
                                self.i += 1
                            </script>
                        </transition>

                        <transition event="http_client_timeout" target="../../wait_for_action/disconnected">
                            <raise scope="broad" event="exception">
                                <parameter expr="self.current_ID"/>
                                <parameter expr="'Connection timeout'"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="wait_for_taskname_ack">
                        <transition cond="self.expect_response('OK', pop=True)" target="../connect_http_client"/>
                    </state>
                </state>

                <state id="login" initial="wait_prompt_1">
                    <state id="wait_prompt_1">
                        <transition cond="self.expect_response('Log on as which user?', pop=True)" target="../wait_prompt_2">
                            <raise event="request">
                                <parameter expr="self.parameters[0]"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="wait_prompt_2">
                        <transition cond="self.expect_response('Password for existing user?', pop=True)" target="../wait_prompt_existing">
                            <raise event="request">
                                <parameter expr="self.parameters[1]"/>
                            </raise>
                        </transition>

                        <transition cond="self.expect_response('This is a new user: please give password!', pop=True)" target="../wait_prompt_existing">
                            <raise event="request">
                                <parameter expr="self.parameters[1]"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="wait_prompt_existing">
                        <transition cond="self.expect_response('Welcome to the Model Management Interface v2.0!', pop=True)" target="../login_ok"/>
                        <transition cond="self.expect_response('Wrong password!', pop=True)" target="../../wait_for_action/connected">
                            <raise event="exception">
                                <parameter expr="{'name': 'PermissionDenied'}"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="login_ok">
                        <transition cond="self.expect_response('Use the \'help\' command for a list of possible commands', pop=True)" target="../../wait_for_action/megamodelling">
                            <raise event="request">
                                <parameter expr="'quiet'"/>
                            </raise>
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>
                </state>

                <state id="operations" initial="model_list">
                    <history id="history" type="deep"/>

                    <state id="model_list">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['model_list', self.parameters[0]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="model_add" initial="send_metadata">
                        <state id="send_metadata">
                            <onentry>
                                <raise event="request">
                                    <parameter expr="['model_add', self.parameters[1], self.parameters[0], self.parameters[2]]"/>
                                </raise>
                            </onentry>

                            <transition cond="self.expect_response('Success')" target="../../../wait_for_action/history">
                                <script>
                                    self.registered_metamodel[self.parameters[0]] = self.parameters[1]
                                </script>
                                <raise event="result">
                                    <parameter expr="None"/>
                                </raise>
                            </transition>
                        </state>
                    </state>

                    <state id="model_delete">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['model_delete', self.parameters[0]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="model_list_full">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['model_list_full', self.parameters[0]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <script>
                                response = self.split_response(self.responses.pop(0))
                                result = set()
                                for res in response:
                                    i = res.split(" ", 3)
                                    result.add((i[3], i[1], i[2], i[0]))
                            </script>
                            <raise event="result">
                                <parameter expr="result"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="verify">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['verify', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.split_response(self.responses.pop(0))[0]"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="alter_context">
                        <transition target="../../wait_for_action/history">
                            <script>
                                self.registered_metamodel[self.parameters[0]] = self.parameters[1]
                            </script>

                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="model_upload" initial="send_metadata">
                        <state id="send_metadata">
                            <onentry>
                                <raise event="request">
                                    <parameter expr="['upload', self.parameters[0], self.registered_metamodel[self.parameters[0]]]"/>
                                </raise>
                            </onentry>

                            <transition cond="self.expect_response('Waiting for model constructors...')" target="../send_model"/>
                        </state>

                        <state id="send_model">
                            <onentry>
                                <raise event="request">
                                    <parameter expr="self.parameters[1]"/>
                                </raise>
                            </onentry>

                            <transition cond="self.expect_response('Success')" target="../../../wait_for_action/history">
                                <raise event="result">
                                    <parameter expr="None"/>
                                </raise>
                            </transition>
                        </state>
                    </state>

                    <state id="model_overwrite" initial="send_metadata">
                        <state id="send_metadata">
                            <onentry>
                                <raise event="request">
                                    <parameter expr="['model_overwrite', self.parameters[0], self.registered_metamodel[self.parameters[0]]]"/>
                                </raise>
                            </onentry>

                            <transition cond="self.expect_response('Waiting for model constructors...')" target="../send_model"/>
                        </state>

                        <state id="send_model">
                            <onentry>
                                <raise event="request">
                                    <parameter expr="self.parameters[1]"/>
                                </raise>
                            </onentry>

                            <transition cond="self.expect_response('Success')" target="../../../wait_for_action/history">
                                <raise event="result">
                                    <parameter expr="None"/>
                                </raise>
                            </transition>
                        </state>
                    </state>

                    <state id="disconnect">
                        <onentry>
                            <raise event="request">
                                <parameter expr="'exit'"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/finished">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="user_logout">
                        <onentry>
                            <raise event="request">
                                <parameter expr="'user_logout'"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/connected">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="user_delete">
                        <onentry>
                            <raise event="request">
                                <parameter expr="'self-destruct'"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/finished">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="model_render">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['model_render', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="json.loads(self.split_response(self.responses.pop(0))[0])"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="transformation_between">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['transformation_between', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="store_on_scripted" initial="transformation_add_MT">
                        <state id="transformation_add_MT" initial="send_metadata">
                            <state id="send_metadata">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['transformation_add_MT'] + self.dict_to_list(self.parameters[0]) + self.dict_to_list(self.parameters[1]) + [self.parameters[2]]"/>
                                    </raise>

                                    <script>
                                        self.context = str(uuid.uuid4())
                                        self.actions[self.context] = []
                                        self.code = self.parameters[3]
                                    </script>

                                    <raise event="result">
                                        <parameter expr="self.context"/>
                                    </raise>
                                </onentry>

                                <transition target="../edit_metamodel"/>

                            </state>

                            <state id="edit_metamodel">
                                <transition cond="self.expect_response('Model loaded, ready for commands!')" target="../../../../going_scripted"/>
                                <transition cond="self.expect_response('Waiting for model constructors...')" target="../send_model"/>
                            </state>

                            <state id="send_model">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="self.code"/>
                                    </raise>
                                </onentry>

                                <transition cond="self.expect_response('Success')" target="../../../../wait_for_action/megamodelling">
                                    <raise event="result">
                                        <parameter expr="None"/>
                                    </raise>
                                </transition>
                            </state>

                            <transition cond="self.expect_response_partial('', pop=False)" target="../../../wait_for_action/history">
                                <script>
                                    print("UNKNOWN RESPONSE received: " + str(self.responses.pop(0)))
                                </script>
                            </transition>
                        </state>

                        <state id="transformation_add_AL" initial="send_metadata">
                            <state id="send_metadata">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['transformation_add_AL'] + self.dict_to_list(self.parameters[0]) + self.dict_to_list(self.parameters[1]) + [self.parameters[2]]"/>
                                    </raise>

                                    <script>
                                        self.context = str(uuid.uuid4())
                                        self.actions[self.context] = []
                                        self.code = self.parameters[3]
                                    </script>

                                    <raise event="result">
                                        <parameter expr="self.context"/>
                                    </raise>
                                </onentry>

                                <transition target="../edit_metamodel"/>

                            </state>

                            <state id="edit_metamodel">
                                <transition cond="self.expect_response('Model loaded, ready for commands!')" target="../../../../going_scripted"/>
                                <transition cond="self.expect_response('Waiting for code constructors...')" target="../send_model"/>
                            </state>

                            <state id="send_model">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="self.code"/>
                                    </raise>
                                </onentry>

                                <transition cond="self.expect_response('Success')" target="../../../../wait_for_action/megamodelling">
                                    <raise event="result">
                                        <parameter expr="None"/>
                                    </raise>
                                </transition>
                            </state>
                        </state>

                        <state id="transformation_add_MANUAL" initial="send_metadata">
                            <state id="send_metadata">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['transformation_add_MANUAL'] + self.dict_to_list(self.parameters[0]) + self.dict_to_list(self.parameters[1]) + [self.parameters[2]]"/>
                                    </raise>

                                    <script>
                                        self.context = str(uuid.uuid4())
                                        self.actions[self.context] = []
                                    </script>

                                    <raise event="result">
                                        <parameter expr="self.context"/>
                                    </raise>
                                </onentry>

                                <transition target="../edit_metamodel"/>

                            </state>

                            <state id="edit_metamodel">
                                <transition cond="self.expect_response('Model loaded, ready for commands!')" target="../../../../going_scripted"/>
                                <transition cond="self.expect_response('Success')" target="../../../../wait_for_action/megamodelling">
                                    <raise event="result">
                                        <parameter expr="None"/>
                                    </raise>
                                </transition>
                            </state>
                        </state>

                        <state id="transformation_execute_AL" initial="send_operation">
                            <state id="send_operation">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['transformation_execute', self.parameters[0]] + self.dict_to_list(self.parameters[1]) + self.dict_to_list(self.parameters[2])"/>
                                    </raise>
                                </onentry>

                                <transition cond="self.expect_response('Success: ready for AL execution')" target="../dialog">
                                    <script>
                                        self.input_context = str(uuid.uuid4())
                                        self.inputs[self.input_context] = []
                                    </script>

                                    <raise event="result">
                                        <parameter expr="self.input_context"/>
                                    </raise>
                                </transition>
                            </state>

                            <state id="dialog">
                                <transition cond="self.expect_response('Success', pop=False) or self.expect_response('Failure', pop=False)" target="../../../../wait_for_action/history">
                                    <raise event="result">
                                        <parameter expr="True if self.responses.pop(0) == 'Success' else False"/>
                                    </raise>
                                </transition>

                                <transition cond="not (self.expect_response('Success', pop=False) or self.expect_response('Failure', pop=False)) and self.expect_response_partial('', pop=False)" target=".">
                                    <raise event="data_output">
                                        <parameter expr="self.responses.pop(0)"/>
                                    </raise>
                                </transition>

                                <transition cond="self.expect_input(self.input_context, 'data_input')" target=".">
                                    <raise event="request">
                                        <parameter expr="self.inputs[self.input_context].pop(0)['parameters']"/>
                                    </raise>
                                </transition>
                            </state>
                        </state>

                        <state id="transformation_execute_MT" initial="send_operation">
                            <state id="send_operation">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['transformation_execute', self.parameters[0]] + self.dict_to_list(self.parameters[1]) + self.dict_to_list(self.parameters[2])"/>
                                    </raise>
                                </onentry>

                                <transition cond="self.expect_response('Success: ready for MT execution')" target="../dialog">
                                    <script>
                                        self.input_context = str(uuid.uuid4())
                                        self.inputs[self.input_context] = []
                                    </script>

                                    <raise event="result">
                                        <parameter expr="self.input_context"/>
                                    </raise>
                                </transition>
                            </state>

                            <state id="dialog">
                                <transition cond="self.expect_response('Success', pop=False) or self.expect_response('Failure', pop=False)" target="../../../../wait_for_action/history">
                                    <raise event="result">
                                        <parameter expr="True if self.responses.pop(0) == 'Success' else False"/>
                                    </raise>
                                </transition>

                                <transition cond="not (self.expect_response('Success', pop=False) or self.expect_response('Failure', pop=False)) and self.expect_response_partial('', pop=False)" target=".">
                                    <raise event="data_output">
                                        <parameter expr="self.responses.pop(0)"/>
                                    </raise>
                                </transition>

                                <transition cond="self.expect_input(self.input_context, 'data_input')" target=".">
                                    <raise event="request">
                                        <parameter expr="self.inputs[self.input_context].pop(0)['parameters']"/>
                                    </raise>
                                </transition>
                            </state>
                        </state>

                        <state id="transformation_execute_MANUAL" initial="send_metadata">
                            <state id="send_metadata">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['transformation_execute', self.parameters[0]] + self.dict_to_list(self.parameters[1]) + self.dict_to_list(self.parameters[2])"/>
                                    </raise>

                                    <script>
                                        self.context = str(uuid.uuid4())
                                        self.actions[self.context] = []
                                    </script>

                                    <raise event="result">
                                        <parameter expr="self.context"/>
                                    </raise>
                                </onentry>

                                <transition cond="self.expect_response('Success: ready for MANUAL execution')" target="../edit_model"/>

                            </state>

                            <state id="edit_model">
                                <transition cond="self.expect_response_partial('Please perform manual operation ', pop=True)" target="."/>
                                <transition cond="self.expect_response('Model loaded, ready for commands!')" target="../../../../going_scripted"/>
                                <transition cond="self.expect_response('Success')" target="../../../../wait_for_action/megamodelling">
                                    <raise event="result">
                                        <parameter expr="True"/>
                                    </raise>
                                </transition>
                            </state>
                        </state>

                        <state id="process_execute" initial="init">
                            <state id="init">
                                <onentry>
                                    <raise event="request">
                                        <parameter expr="['process_execute', self.parameters[0], self.parameters[1]]"/>
                                    </raise>
                                </onentry>

                                <transition cond="self.expect_response('Success', pop=True)" target="../executing"/>
                            </state>

                            <state id="executing">
                                <transition cond="self.expect_response_partial('Enacting ModelTransformation', pop=False)" target="../enacting/sc"/>
                                <transition cond="self.expect_response_partial('Enacting ActionLanguage', pop=False)" target="../enacting/sc"/>
                                <transition cond="self.expect_response_partial('Enacting ManualOperation', pop=False)" target="../enacting/op"/>

                                <transition cond="self.expect_response('Success', pop=True)" target="../../../../wait_for_action/megamodelling">
                                    <raise event="result">
                                        <parameter expr="'Finished'"/>
                                    </raise>
                                </transition>
                            </state>

                            <state id="enacting" initial="sc">
                                <state id="sc" initial="init">
                                    <state id="init">
                                        <transition target="../processing">
                                            <script>
                                                self.input_context = str(uuid.uuid4())
                                                self.inputs[self.input_context] = []
                                            </script>

                                            <raise event="result">
                                                <parameter expr="['SC', self.responses.pop(0).split(': ', 1)[1], self.input_context]"/>
                                            </raise>
                                        </transition>
                                    </state>

                                    <state id="processing">
                                        <transition cond="not (self.expect_response('Success', pop=False) or self.expect_response('Failure', pop=False)) and self.expect_response_partial('', pop=False)" target=".">
                                            <raise event="data_output">
                                                <parameter expr="self.responses.pop(0)"/>
                                            </raise>
                                        </transition>

                                        <transition cond="self.expect_input(self.input_context, 'data_input')" target=".">
                                            <raise event="request">
                                                <parameter expr="self.inputs[self.input_context].pop(0)['parameters']"/>
                                            </raise>
                                        </transition>
                                    </state>
                                </state>

                                <state id="op" initial="init">
                                    <state id="init">
                                        <transition target="../processing">
                                            <script>
                                                self.context = str(uuid.uuid4())
                                                self.actions[self.context] = []
                                            </script>

                                            <raise event="result">
                                                <parameter expr="['OP', self.responses.pop(0).split(': ', 1)[1], self.context]"/>
                                            </raise>
                                        </transition>
                                    </state>

                                    <state id="processing">
                                        <transition cond="self.expect_response_partial('Please perform manual operation ', pop=True)" target="."/>
                                        <transition cond="self.expect_response('Model loaded, ready for commands!')" target="../../../../../../going_scripted"/>
                                    </state>
                                </state>

                                <transition cond="self.expect_response('Success', pop=True)" target="../executing"/>
                                <transition cond="self.expect_response('Failure', pop=True)" target="../executing"/>
                            </state>
                        </state>

                        <history id="history" type="deep"/>
                    </state>

                    <state id="permission_modify">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['permission_modify', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="permission_owner">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['permission_owner', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="permission_group">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['permission_group', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_create">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_create', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_delete">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_delete', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_owner_add">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_owner_add', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_owner_delete">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_owner_delete', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_join">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_join', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_kick">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_kick', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="group_list">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['group_list', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="admin_promote">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['admin_promote', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="admin_demote">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['admin_demote', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.responses.pop(0)"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="conformance_delete">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['remove_conformance', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="conformance_add">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['add_conformance', self.parameters[0], self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="folder_create">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['folder_create', self.parameters[0]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="model_types">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['model_types', self.parameters[0]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="element_list">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['list_full']"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <script>
                                responses = self.split_response(self.responses.pop(0))
                                result = set([tuple([j.strip() for j in i.split(':')]) for i in responses])
                            </script>
                            <raise event="result">
                                <parameter expr="result"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="element_list_nice">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['JSON']"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <script>
                                print("ELN returns: " + str(json.loads(self.split_response(self.responses[0])[0])))
                            </script>
                            <raise event="result">
                                <parameter expr="json.loads(self.split_response(self.responses.pop(0))[0])"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="types">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['types', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="types_full">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['types_full', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="read_info">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['read_info', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <script>
                                response = self.responses.pop(0).strip()
                                _, response = response.split(": ", 1)
                                values = {line.split(": ", 1)[0]: line.split(": ", 1)[1] for line in response.split("\n", 2)}
                                if "Source" in values:
                                    result = (values["Type"], (values["Source"], values["Destination"]))
                                else:
                                    result = (values["Type"], None)
                            </script>
                            <raise event="result">
                                <parameter expr="result"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="read_attrs">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['read_attrs', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <script>
                                response = self.responses.pop(0).strip()
                                _, response = response.split(": ", 1)
                                values = {line.split(": ", 1)[0]: line.split(": ", 1)[1] for line in response.split("\n")}
                                values = {key: values[key].split(" = ", 1)[1] for key in values}
                            </script>
                            <raise event="result">
                                <parameter expr="values"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="instantiate" initial="decide_node_or_edge">
                        <state id="decide_node_or_edge">
                            <transition cond="self.parameters[2] is None" target="../created">
                                <raise event="request">
                                    <parameter expr="['instantiate_node', self.parameters[1], self.parameters[3]]"/>
                                </raise>
                            </transition>

                            <transition cond="self.parameters[2] is not None" target="../created">
                                <raise event="request">
                                    <parameter expr="['instantiate_edge', self.parameters[1], self.parameters[3], self.parameters[2][0], self.parameters[2][1]]"/>
                                </raise>
                            </transition>
                        </state>

                        <state id="created">
                            <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../../wait_for_action/history">
                                <raise event="result">
                                    <parameter expr="self.split_response(self.responses.pop(0))[0]"/>
                                </raise>
                            </transition>
                        </state>
                    </state>

                    <state id="delete_element">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['delete_element', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="attr_assign">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['attr_add', self.parameters[1], self.parameters[2], self.parameters[3]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="attr_assign_code">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['attr_add_code', self.parameters[1], self.parameters[2], self.parameters[3]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="attr_delete">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['attr_delete', self.parameters[1], self.parameters[2]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response('Success')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="read_outgoing">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['read_outgoing', self.parameters[1], self.parameters[2]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="read_incoming">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['read_incoming', self.parameters[1], self.parameters[2]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="read_association_source">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['read_association_source', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.split_response(self.responses.pop(0))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="read_association_destination">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['read_association_destination', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="self.split_response(self.responses.pop(0))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="connections_between">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['connections_between', self.parameters[1], self.parameters[2]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="define_attribute">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['define_attribute', self.parameters[1], self.parameters[2], self.parameters[3]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ')" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="None"/>
                            </raise>
                        </transition>
                    </state>

                    <state id="all_instances">
                        <onentry>
                            <raise event="request">
                                <parameter expr="['all_instances', self.parameters[1]]"/>
                            </raise>
                        </onentry>

                        <transition cond="self.expect_response_partial('Success: ', pop=False)" target="../../wait_for_action/history">
                            <raise event="result">
                                <parameter expr="set(self.split_response(self.responses.pop(0)))"/>
                            </raise>
                        </transition>
                    </state>

                    <transition cond="self.expect_response_partial('Element not found: ', pop=False)" target="../wait_for_action/history">
                        <raise event="exception">
                            <parameter expr="'UnknownIdentifier'"/>
                            <parameter expr="'Element could not be found'"/>
                        </raise>

                        <script>
                            self.responses.pop(0)
                        </script>
                    </transition>

                    <transition cond="self.expect_response_partial('No conformance relation can be found ', pop=False)" target="../wait_for_action/history">
                        <raise event="exception">
                            <parameter expr="'UnknownMetamodellingHierarchy'"/>
                            <parameter expr="'Conformance relation not found'"/>
                        </raise>

                        <script>
                            self.responses.pop(0)
                        </script>
                    </transition>
                </state>

                <state id="wait_for_action" initial="disconnected">
                    <state id="disconnected">
                        <transition cond="self.expect_action(None, 'init')" target="../../init">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>
                    </state>

                    <state id="connected">
                        <transition cond="self.expect_action(None, 'login')" target="../../login">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>
                    </state>

                    <state id="megamodelling">
                        <transition cond="self.expect_action(None, 'model_list')" target="../../operations/model_list">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'model_add')" target="../../operations/model_add">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'model_delete')" target="../../operations/model_delete">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'model_list_full')" target="../../operations/model_list_full">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'verify')" target="../../operations/verify">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'alter_context')" target="../../operations/alter_context">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'model_overwrite')" target="../../operations/model_overwrite">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'disconnect')" target="../../operations/disconnect">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'user_logout')" target="../../operations/user_logout">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'user_delete')" target="../../operations/user_delete">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'model_render')" target="../../operations/model_render">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_between')" target="../../operations/transformation_between">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_add_MT')" target="../../operations/store_on_scripted/transformation_add_MT">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_add_AL')" target="../../operations/store_on_scripted/transformation_add_AL">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_add_MANUAL')" target="../../operations/store_on_scripted/transformation_add_MANUAL">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_execute_MT')" target="../../operations/store_on_scripted/transformation_execute_MT">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_execute_AL')" target="../../operations/store_on_scripted/transformation_execute_AL">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'transformation_execute_MANUAL')" target="../../operations/store_on_scripted/transformation_execute_MANUAL">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'process_execute')" target="../../operations/store_on_scripted/process_execute">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'permission_modify')" target="../../operations/permission_modify">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'permission_owner')" target="../../operations/permission_owner">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'permission_group')" target="../../operations/permission_group">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_create')" target="../../operations/group_create">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_delete')" target="../../operations/group_delete">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_owner_add')" target="../../operations/group_owner_add">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_owner_delete')" target="../../operations/group_owner_delete">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_join')" target="../../operations/group_join">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_kick')" target="../../operations/group_kick">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'group_list')" target="../../operations/group_list">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'admin_promote')" target="../../operations/admin_promote">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'admin_demote')" target="../../operations/admin_demote">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'conformance_delete')" target="../../operations/conformance_delete">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'conformance_add')" target="../../operations/conformance_add">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'folder_create')" target="../../operations/folder_create">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, 'model_types')" target="../../operations/model_types">
                            <script>
                                self.load_action(None)
                            </script>
                        </transition>

                        <transition cond="self.expect_action(None, ['element_list', 'element_list_nice', 'types', 'types_full', 'read_info', 'read_attrs', 'instantiate', 'delete_element', 'attr_assign', 'attr_assign_code', 'attr_delete', 'read_outgoing', 'read_incoming', 'read_association_source', 'read_association_destination', 'connections_between', 'define_attribute', 'all_instances'])" target="../../going_manual"/>
                    </state>

                    <state id="modelling">
                        <state id="recognized" initial="manual">
                            <state id="manual">
                                <transition cond="self.expect_action(self.context, 'exit')" target="../../../../leaving_manual"/>

                                <transition cond="self.actions[self.context] and self.actions[self.context][0]['parameters'][0] != self.current_model" target="../../../../leaving_manual">
                                    <script>
                                        print("Sudden switch between two models: perform context switch!")
                                        print("Requested operation for " + str(self.actions[self.context][0]['parameters'][0]))
                                    </script>
                                </transition>
                            </state>

                            <state id="scripted">
                                <transition cond="self.expect_action(self.context, 'exit')" target="../../../../operations/store_on_scripted/history">
                                    <raise event="request">
                                        <parameter expr="'exit'"/>
                                    </raise>
                                    <script>
                                        print("Returning to history of operations!")
                                    </script>
                                </transition>
                            </state>

                            <transition cond="self.expect_action(self.context, 'element_list')" target="../../../operations/element_list">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'element_list_nice')" target="../../../operations/element_list_nice">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'types')" target="../../../operations/types">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'types_full')" target="../../../operations/types_full">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'read_info')" target="../../../operations/read_info">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'read_attrs')" target="../../../operations/read_attrs">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'instantiate')" target="../../../operations/instantiate">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'delete_element')" target="../../../operations/delete_element">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'attr_assign')" target="../../../operations/attr_assign">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'model_overwrite')" target="../../../operations/model_upload">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'attr_assign_code')" target="../../../operations/attr_assign_code">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'attr_delete')" target="../../../operations/attr_delete">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'read_outgoing')" target="../../../operations/read_outgoing">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'read_incoming')" target="../../../operations/read_incoming">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'read_association_source')" target="../../../operations/read_association_source">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'read_association_destination')" target="../../../operations/read_association_destination">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'connections_between')" target="../../../operations/connections_between">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'define_attribute')" target="../../../operations/define_attribute">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>

                            <transition cond="self.expect_action(self.context, 'all_instances')" target="../../../operations/all_instances">
                                <script>
                                    self.load_action(self.context)
                                </script>
                            </transition>
                        </state>

                        <transition cond="self.context is not None and self.actions[self.context]" target="../history">
                            <script>
                                print("Got unexpected operation: " + str(self.actions[self.context].pop(0)))
                            </script>

                            <raise event="exception">
                                <parameter expr="'IllegalContextOperation'"/>
                                <parameter expr="'Operation not allowed in a context!'"/>
                            </raise>
                        </transition>

                        <transition cond="self.context is None and self.actions[None]" target="../../leaving_manual">
                            <script>
                                print("Got megamodelling operation in model (%s) : transferring" % self.actions[None][0])
                            </script>
                        </transition>
                    </state>

                    <state id="finished"/>

                    <history id="history" type="deep"/>

                    <transition cond="self.context is None and self.actions[None]" target="history">
                        <script>
                            print("Got unknown operation: " + str(self.actions[None].pop(0)))
                        </script>

                        <raise event="exception">
                            <parameter expr="'UnknownOperation'"/>
                            <parameter expr="'Operation is unknown'"/>
                        </raise>
                    </transition>
                </state>

                <state id="going_manual">
                    <onentry>
                        <script>
                            self.context = None
                            self.current_model = self.actions[None][0]["parameters"][0]
                        </script>

                        <raise event="request">
                            <parameter expr="['model_modify', self.current_model, self.registered_metamodel[self.current_model]]"/>
                        </raise>
                    </onentry>

                    <transition cond="self.expect_response('Model loaded, ready for commands!', pop=True)" target="../wait_for_action/modelling/recognized/manual"/>

                    <transition cond="self.expect_response_partial('No conformance relation can be found ', pop=False)" target="../wait_for_action/megamodelling">
                        <raise event="exception">
                            <parameter expr="'UnknownMetamodellingHierarchy'"/>
                            <parameter expr="'Conformance relation not found'"/>
                        </raise>

                        <script>
                            self.responses.pop(0)
                            self.actions[None].pop(0)
                        </script>
                    </transition>
                </state>

                <state id="going_scripted">
                    <onentry>
                        <script>
                            self.current_model = None
                            print("GOING SCRIPTED")
                        </script>
                    </onentry>

                    <transition target="../wait_for_action/modelling/recognized/scripted"/>
                </state>

                <state id="leaving_manual">
                    <onentry>
                        <raise event="request">
                            <parameter expr="'exit'"/>
                        </raise>
                    </onentry>

                    <transition cond="self.expect_response('Success', pop=True)" target="../wait_for_action/megamodelling"/>
                </state>
            </state>

            <state id="queue">
                <state id="queue">
                    <transition port="action_in" event="action" target=".">
                        <parameter name="action_name"/>
                        <parameter name="ID"/>
                        <parameter name="context_ID"/>
                        <parameter name="parameters"/>
                        <script>
                            self.actions[context_ID].append({"name": action_name, "ID": ID, "parameters": parameters})
                        </script>
                    </transition>

                    <transition event="result" target=".">
                        <parameter name="parameters"/>
                        <raise scope="output" event="result" port="action_out">
                            <parameter expr="self.current_ID"/>
                            <parameter expr="parameters"/>
                        </raise>
                    </transition>

                    <transition event="data_output" target=".">
                        <parameter name="parameters"/>
                        <raise scope="output" event="data_output" port="action_out">
                            <parameter expr="parameters"/>
                        </raise>
                    </transition>

                    <transition event="exception" target=".">
                        <parameter name="parameters"/>
                        <raise scope="output" event="exception" port="action_out">
                            <parameter expr="self.current_ID"/>
                            <parameter expr="parameters"/>
                        </raise>
                    </transition>

                    <transition port="action_in" event="data_input" target=".">
                        <parameter name="value"/>
                        <parameter name="context_ID"/>
                        <script>
                            self.inputs[context_ID].append(value)
                        </script>
                    </transition>
                </state>
            </state>
        </parallel>
    </scxml>
</class>