gerrit.onap Code Review - sdnc/oam.git/blob

   1 [
   2   {
   3     "id": "9cb483d7.ff8df",
   4     "type": "service-logic",
   5     "name": "GENERIC-RESOURCE-API ${project.version}",
   6     "module": "GENERIC-RESOURCE-API",
   7     "version": "${project.version}",
   8     "comments": "",
   9     "xml": "<service-logic xmlns='http://www.onap.org/sdnc/svclogic' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.onap.org/sdnc/svclogic ./svclogic.xsd' module='GENERIC-RESOURCE-API' version='${project.version}'>",
  10     "outputs": 1,
  11     "x": 183.78570556640625,
  12     "y": 145.0002658367157,
  13     "z": "f234e69c.c27828",
  14     "wires": [
  15       [
  16         "82081d1c.b4352"
  17       ]
  18     ]
  19   },
  20   {
  21     "id": "a3a5e35d.08a8b",
  22     "type": "dgstart",
  23     "name": "DGSTART",
  24     "outputs": 1,
  25     "x": 104.5,
  26     "y": 82.76215624809265,
  27     "z": "f234e69c.c27828",
  28     "wires": [
  29       [
  30         "9cb483d7.ff8df"
  31       ]
  32     ]
  33   },
  34   {
  35     "id": "194cf25c.9d64be",
  36     "type": "block",
  37     "name": "block : atomic",
  38     "xml": "<block atomic=\"true\">",
  39     "atomic": "true",
  40     "outputs": 1,
  41     "x": 185.16666412353516,
  42     "y": 406.4288260936737,
  43     "z": "f234e69c.c27828",
  44     "wires": [
  45       [
  46         "12b7db37.f7ff25",
  47         "94ec7644.8f3208",
  48         "d463d74.bf70428",
  49         "ade80aa2.c72f18",
  50         "d76d180.81a43e8",
  51         "d4716c92.1b3cb",
  52         "1202a9f6.764af6",
  53         "50fb4440.68b56c",
  54         "35434662.4bcfda",
  55         "b21ec7e.52c2938",
  56         "93472449.69d418",
  57         "9bf97976.fa1928"
  58       ]
  59     ]
  60   },
  61   {
  62     "id": "94ec7644.8f3208",
  63     "type": "returnSuccess",
  64     "name": "return success",
  65     "xml": "<return status='success'>\n<parameter name=\"ack-final-indicator\" value=\"Y\" />\n<parameter name=\"error-code\" value=\"200\" />\n<parameter name=\"error-message\" value=\"`$error-message`\" />\n",
  66     "comments": "",
  67     "x": 565.8336067199707,
  68     "y": 1028.0958859920502,
  69     "z": "f234e69c.c27828",
  70     "wires": []
  71   },
  72   {
  73     "id": "12b7db37.f7ff25",
  74     "type": "set",
  75     "name": "set vnf-level-oper-status to Created",
  76     "xml": "<set>\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-level-oper-status.order-status' value='Created' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-level-oper-status.last-rpc-action' value='`$vnf-topology-operation-input.sdnc-request-header.svc-action`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-level-oper-status.last-action' value='`$vnf-topology-operation-input.request-information.request-action`' />\n",
  77     "comments": "",
  78     "x": 655.3136177062988,
  79     "y": 760.4329907894135,
  80     "z": "f234e69c.c27828",
  81     "wires": []
  82   },
  83   {
  84     "id": "ade80aa2.c72f18",
  85     "type": "set",
  86     "name": "copy input data to service data",
  87     "xml": "<set>\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-id' value='`$prop.vnf-id`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.sdnc-request-header.' value='`$vnf-topology-operation-input.sdnc-request-header.`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.request-information.' value='`$vnf-topology-operation-input.request-information.`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.service-information.' value='`$vnf-topology-operation-input.service-information.`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-information.' value='`$vnf-topology-operation-input.vnf-information.`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.' value='`$vnf-topology-operation-input.vnf-request-input.`' />",
  88     "comments": "",
  89     "x": 633.1668090820312,
  90     "y": 816.4291665554047,
  91     "z": "f234e69c.c27828",
  92     "wires": []
  93   },
  94   {
  95     "id": "bf289ee9.17eee",
  96     "type": "save",
  97     "name": "save deviceInstance configuration in AAI",
  98     "xml": "<save plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='device' \n      key='device.devcie-id = $prop.vnf-id' >\n<parameter name='devcie-id' value='`$prop.vnf-id`' />\n<parameter name='esn' value='`$prop.device.esn`' />\n<parameter name='device-name' value='`$prop.device.name`' />\n<parameter name='description' value='`$prop.device.description`' />\n<parameter name='vendor' value='`$prop.device.vendor`' />\n<parameter name='class' value='`$prop.device.class`' />\n<parameter name='type' value='`$prop.device.deviceModel`' />\n<parameter name='version' value='`$prop.device.version`' />\n<parameter name='system-ip' value='`$prop.device.systemIp`' />\n<parameter name='operational-status' value='Created' />\n<parameter name='model-customization-id' value='`$vnf-topology-operation-input.vnf-information.onap-model-information.model-customization-uuid`' />\n<parameter name='model-invariant-id' value='`$vnf-topology-operation-input.vnf-information.onap-model-information.model-invariant-uuid`' />\n<parameter name='model-version-id' value='`$vnf-topology-operation-input.vnf-information.onap-model-information.model-uuid`' />\n<parameter name='selflink' value=\"`'restconf/config/GENERIC-RESOURCE-API:services/service/'  + $vnf-topology-operation-input.service-information.service-instance-id  + '/service-data/vnfs/vnf/'  + $prop.vnf-id  + '/vnf-data/'` \" />\n",
  99     "comments": "",
 100     "outputs": 1,
 101     "x": 1111.5007019042969,
 102     "y": 833.3184735774994,
 103     "z": "f234e69c.c27828",
 104     "wires": [
 105       []
 106     ]
 107   },
 108   {
 109     "id": "82081d1c.b4352",
 110     "type": "method",
 111     "name": "method sdwan-vnf-topology-operation-device-create",
 112     "xml": "<method rpc='sdwan-vnf-topology-operation-device-create' mode='sync'>\n",
 113     "comments": "",
 114     "outputs": 1,
 115     "x": 195.5,
 116     "y": 239.3484981060028,
 117     "z": "f234e69c.c27828",
 118     "wires": [
 119       [
 120         "194cf25c.9d64be"
 121       ]
 122     ]
 123   },
 124   {
 125     "id": "d463d74.bf70428",
 126     "type": "set",
 127     "name": "set vnfId and vnf-object-path",
 128     "xml": "<set>\n<parameter name='vnfId' value='`$prop.vnf-id`' />\n<parameter name=\"vnf-object-path\" value=\"`'restconf/config/GENERIC-RESOURCE-API:services/service/'  + $vnf-topology-operation-input.service-information.service-instance-id  + '/service-data/vnfs/vnf/'  + $prop.vnf-id  + '/vnf-data/'` \" />",
 129     "comments": "",
 130     "x": 636.5002593994141,
 131     "y": 709.3488032817841,
 132     "z": "f234e69c.c27828",
 133     "wires": []
 134   },
 135   {
 136     "id": "b128ad93.6f9ac",
 137     "type": "set",
 138     "name": "set deviceId to service data",
 139     "xml": "<set>\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-id' value='`$prop.vnf-id`' />\n",
 140     "comments": "",
 141     "x": 642.5004119873047,
 142     "y": 661.349050283432,
 143     "z": "f234e69c.c27828",
 144     "wires": []
 145   },
 146   {
 147     "id": "de11064d.94a5d8",
 148     "type": "comment",
 149     "name": "AAI resource need to update",
 150     "info": "",
 151     "comments": "",
 152     "x": 957.5003051757812,
 153     "y": 787.3489129543304,
 154     "z": "f234e69c.c27828",
 155     "wires": []
 156   },
 157   {
 158     "id": "4f128f3f.350cf",
 159     "type": "execute",
 160     "name": "execute generate-vnf-id",
 161     "xml": "<execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='generateUUID' >\n<parameter name=\"ctx-destination\" value=\"prop.vnf-id\"/>\n",
 162     "comments": "",
 163     "outputs": 1,
 164     "x": 1141.5006866455078,
 165     "y": 174.3486087322235,
 166     "z": "f234e69c.c27828",
 167     "wires": [
 168       []
 169     ]
 170   },
 171   {
 172     "id": "9bf97976.fa1928",
 173     "type": "save",
 174     "name": "save service relationship in AAI",
 175     "xml": "<save plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='service-instance:relationship-list' \n      key='service-instance.service-instance-id = $service-data.service-information.service-instance-id \n         AND customer.global-customer-id = $service-data.vnfs.vnf[$vnf-index].vnf-data.service-information.global-customer-id \n         AND service-subscription.service-type = $service-data.vnfs.vnf[$vnf-index].vnf-data.service-information.subscription-service-type' \n      force=\"true\" pfx=\"tmp.AnAI-data\">\n<parameter name=\"relationship-list.relationship[0].related-to\" value=\"device\" />\n<parameter name=\"relationship-list.relationship[0].related-link\" value=\"`'/network/devices/device/' + $prop.vnf-id`\" />\n<parameter name=\"relationship-list.relationship[0].relationship-data[0].relationship-key\" value=\"device.id\" />\n<parameter name=\"relationship-list.relationship[0].relationship-data[0].relationship-value\" value=\"`$prop.vnf-id`\" />",
 176     "comments": "",
 177     "outputs": 1,
 178     "x": 623.500560760498,
 179     "y": 983.0957877635956,
 180     "z": "f234e69c.c27828",
 181     "wires": [
 182       []
 183     ]
 184   },
 185   {
 186     "id": "d76d180.81a43e8",
 187     "type": "switchNode",
 188     "name": "switch vnf-id",
 189     "xml": "<switch test=\"`$vnf-topology-operation-input.vnf-information.vnf-id`\">\n",
 190     "comments": "",
 191     "outputs": 1,
 192     "x": 605.5001068115234,
 193     "y": 278.0000274181366,
 194     "z": "f234e69c.c27828",
 195     "wires": [
 196       [
 197         "621f97e2.b689f8",
 198         "786ad46d.cda56c"
 199       ]
 200     ]
 201   },
 202   {
 203     "id": "621f97e2.b689f8",
 204     "type": "outcome",
 205     "name": "NULL",
 206     "xml": "<outcome value=''>",
 207     "comments": "",
 208     "outputs": 1,
 209     "x": 746.5001106262207,
 210     "y": 253.00001883506775,
 211     "z": "f234e69c.c27828",
 212     "wires": [
 213       [
 214         "ef09f155.972b9"
 215       ]
 216     ]
 217   },
 218   {
 219     "id": "ef09f155.972b9",
 220     "type": "block",
 221     "name": "block : atomic",
 222     "xml": "<block atomic=\"true\">",
 223     "atomic": "true",
 224     "outputs": 1,
 225     "x": 894.5002136230469,
 226     "y": 189.00001120567322,
 227     "z": "f234e69c.c27828",
 228     "wires": [
 229       [
 230         "4f128f3f.350cf",
 231         "e345eb47.17b7c8",
 232         "82623d50.b5d47"
 233       ]
 234     ]
 235   },
 236   {
 237     "id": "786ad46d.cda56c",
 238     "type": "other",
 239     "name": "other",
 240     "xml": "<outcome value='Other'>\n",
 241     "comments": "",
 242     "outputs": 1,
 243     "x": 743.0312881469727,
 244     "y": 313.03125643730164,
 245     "z": "f234e69c.c27828",
 246     "wires": [
 247       [
 248         "b8aff249.035f2"
 249       ]
 250     ]
 251   },
 252   {
 253     "id": "8bf27ffe.7192e",
 254     "type": "set",
 255     "name": "set prop.vnf-id",
 256     "xml": "<set>\n<parameter name='prop.vnf-id' value='`$vnf-topology-operation-input.vnf-information.vnf-id`' />\n",
 257     "comments": "",
 258     "x": 1082.0320434570312,
 259     "y": 392.03162956237793,
 260     "z": "f234e69c.c27828",
 261     "wires": []
 262   },
 263   {
 264     "id": "b8aff249.035f2",
 265     "type": "block",
 266     "name": "block : atomic",
 267     "xml": "<block atomic=\"true\">",
 268     "atomic": "true",
 269     "outputs": 1,
 270     "x": 894.0317077636719,
 271     "y": 345.03137850761414,
 272     "z": "f234e69c.c27828",
 273     "wires": [
 274       [
 275         "8bf27ffe.7192e",
 276         "82623d50.b5d47",
 277         "ac207b07.0b4de8"
 278       ]
 279     ]
 280   },
 281   {
 282     "id": "d4716c92.1b3cb",
 283     "type": "set",
 284     "name": "set prop.sdncCreate=false",
 285     "xml": "<set>\n<parameter name='prop.sdncCreate' value='false' />\n",
 286     "comments": "",
 287     "x": 680.0313568115234,
 288     "y": 169.03125071525574,
 289     "z": "f234e69c.c27828",
 290     "wires": []
 291   },
 292   {
 293     "id": "1202a9f6.764af6",
 294     "type": "switchNode",
 295     "name": "switch prop.sdncCreate",
 296     "xml": "<switch test='`$prop.sdncCreate`'>\n",
 297     "comments": "",
 298     "outputs": 1,
 299     "x": 602.5316925048828,
 300     "y": 863.031670331955,
 301     "z": "f234e69c.c27828",
 302     "wires": [
 303       [
 304         "a65c4106.c8fe7",
 305         "b49509b2.10c3c8"
 306       ]
 307     ]
 308   },
 309   {
 310     "id": "a65c4106.c8fe7",
 311     "type": "outcomeTrue",
 312     "name": "true",
 313     "xml": "<outcome value='true'>\n",
 314     "comments": "",
 315     "outputs": 1,
 316     "x": 848.5314636230469,
 317     "y": 833.5314071178436,
 318     "z": "f234e69c.c27828",
 319     "wires": [
 320       [
 321         "bf289ee9.17eee"
 322       ]
 323     ]
 324   },
 325   {
 326     "id": "b49509b2.10c3c8",
 327     "type": "outcomeTrue",
 328     "name": "false",
 329     "xml": "<outcome value='false'>\n",
 330     "comments": "",
 331     "outputs": 1,
 332     "x": 850.0314483642578,
 333     "y": 888.5314214229584,
 334     "z": "f234e69c.c27828",
 335     "wires": [
 336       [
 337         "593b4cfd.497904"
 338       ]
 339     ]
 340   },
 341   {
 342     "id": "e345eb47.17b7c8",
 343     "type": "set",
 344     "name": "set prop.updateAAIsdncCreate",
 345     "xml": "<set>\n<parameter name='prop.sdncCreate' value='true' />\n",
 346     "comments": "",
 347     "x": 1159.0317764282227,
 348     "y": 134.03133463859558,
 349     "z": "f234e69c.c27828",
 350     "wires": []
 351   },
 352   {
 353     "id": "50fb4440.68b56c",
 354     "type": "for",
 355     "name": "for loop idx - VNF input parameters",
 356     "xml": "<for index=\"idx\" start=\"0\" end=\"`$vnf-topology-operation-input.vnf-request-input.vnf-input-parameters.param_length`\">\n",
 357     "comments": "",
 358     "outputs": 1,
 359     "x": 668.0314331054688,
 360     "y": 463.0312850475311,
 361     "z": "f234e69c.c27828",
 362     "wires": [
 363       [
 364         "d8830e39.7254c"
 365       ]
 366     ]
 367   },
 368   {
 369     "id": "d8830e39.7254c",
 370     "type": "block",
 371     "name": "block",
 372     "xml": "<block>\n",
 373     "atomic": "false",
 374     "comments": "",
 375     "outputs": 1,
 376     "x": 882.8097763061523,
 377     "y": 460.58686900138855,
 378     "z": "f234e69c.c27828",
 379     "wires": [
 380       [
 381         "6cb4a749.692908",
 382         "24244ebf.8f5572"
 383       ]
 384     ]
 385   },
 386   {
 387     "id": "24244ebf.8f5572",
 388     "type": "set",
 389     "name": "set parameterName",
 390     "xml": "<set>\n<parameter name=\"`vnf-topology-operation-input.vnf-request-input.vnf-input-parameters.param[$idx].name`\" value='`$param-prefix[$param-prefix_length -1]`'/>\n",
 391     "comments": "",
 392     "x": 1048.5104064941406,
 393     "y": 475.3351237773895,
 394     "z": "f234e69c.c27828",
 395     "wires": []
 396   },
 397   {
 398     "id": "6cb4a749.692908",
 399     "type": "execute",
 400     "name": "execute split parameterName",
 401     "xml": "<execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliStringUtils' method='split' >\n<parameter name=\"original_string\" value='`$vnf-topology-operation-input.vnf-request-input.vnf-input-parameters.param[$idx].name`'/>\n<parameter name=\"regex\" value=\"_\"/>\n<parameter name=\"ctx_memory_result_key\" value=\"param-prefix\"/>\n",
 402     "comments": "",
 403     "outputs": 1,
 404     "x": 1079.0659790039062,
 405     "y": 438.3350074291229,
 406     "z": "f234e69c.c27828",
 407     "wires": [
 408       []
 409     ]
 410   },
 411   {
 412     "id": "35434662.4bcfda",
 413     "type": "set",
 414     "name": "set vnf-request-input.",
 415     "xml": "<set>\n<parameter name='vnf-request-input.' value='`$vnf-topology-operation-input.vnf-request-input.`' />\n",
 416     "comments": "",
 417     "x": 630.0310516357422,
 418     "y": 537.3559997081757,
 419     "z": "f234e69c.c27828",
 420     "wires": []
 421   },
 422   {
 423     "id": "b21ec7e.52c2938",
 424     "type": "call",
 425     "name": "call sdwan-get-device-param",
 426     "xml": "<call module='GENERIC-RESOURCE-API' rpc='sdwan-get-device-param' mode='sync' >\n",
 427     "comments": "",
 428     "outputs": 1,
 429     "x": 655.0314331054688,
 430     "y": 569.3561599254608,
 431     "z": "f234e69c.c27828",
 432     "wires": [
 433       []
 434     ]
 435   },
 436   {
 437     "id": "bcf057ee.ac0fd8",
 438     "type": "comment",
 439     "name": "if SO provide vnf-id use that else create new",
 440     "info": "",
 441     "comments": "",
 442     "x": 697.0312805175781,
 443     "y": 223.0312602519989,
 444     "z": "f234e69c.c27828",
 445     "wires": []
 446   },
 447   {
 448     "id": "82623d50.b5d47",
 449     "type": "block",
 450     "name": "block : atomic",
 451     "xml": "<block atomic=\"true\">",
 452     "atomic": "true",
 453     "outputs": 1,
 454     "x": 1102.5317840576172,
 455     "y": 271.0313537120819,
 456     "z": "f234e69c.c27828",
 457     "wires": [
 458       [
 459         "d5e68c18.6d168",
 460         "2bfd5f0a.c7681"
 461       ]
 462     ]
 463   },
 464   {
 465     "id": "d5e68c18.6d168",
 466     "type": "switchNode",
 467     "name": "switch service-data.vnfs.vnf_length",
 468     "xml": "<switch test='`$service-data.vnfs.vnf_length`'>\n",
 469     "comments": "",
 470     "outputs": 1,
 471     "x": 1346.5316734313965,
 472     "y": 228.0313470363617,
 473     "z": "f234e69c.c27828",
 474     "wires": [
 475       [
 476         "f59d1f3f.83f78",
 477         "475c8f31.8dce6"
 478       ]
 479     ]
 480   },
 481   {
 482     "id": "f59d1f3f.83f78",
 483     "type": "other",
 484     "name": "NULL",
 485     "xml": "<outcome value=''>\n",
 486     "comments": "",
 487     "outputs": 1,
 488     "x": 1560.2460556030273,
 489     "y": 211.1741178035736,
 490     "z": "f234e69c.c27828",
 491     "wires": [
 492       [
 493         "b1cc315c.65ade"
 494       ]
 495     ]
 496   },
 497   {
 498     "id": "b1cc315c.65ade",
 499     "type": "set",
 500     "name": "set vnf-index=0",
 501     "xml": "<set>\n<parameter name='vnf-index' value='0' />\n",
 502     "comments": "",
 503     "x": 1708.5317039489746,
 504     "y": 208.17417216300964,
 505     "z": "f234e69c.c27828",
 506     "wires": []
 507   },
 508   {
 509     "id": "475c8f31.8dce6",
 510     "type": "other",
 511     "name": "other",
 512     "xml": "<outcome value='Other'>\n",
 513     "comments": "",
 514     "outputs": 1,
 515     "x": 1563.6745529174805,
 516     "y": 256.45990920066833,
 517     "z": "f234e69c.c27828",
 518     "wires": [
 519       [
 520         "f950bc3f.5973b"
 521       ]
 522     ]
 523   },
 524   {
 525     "id": "f950bc3f.5973b",
 526     "type": "set",
 527     "name": "set vnf-index = vnf_length",
 528     "xml": "<set>\n<parameter name='vnf-index' value='`$service-data.vnfs.vnf_length`' />\n",
 529     "comments": "",
 530     "x": 1747.5322952270508,
 531     "y": 256.74567770957947,
 532     "z": "f234e69c.c27828",
 533     "wires": []
 534   },
 535   {
 536     "id": "2bfd5f0a.c7681",
 537     "type": "set",
 538     "name": "set new vnf_length",
 539     "xml": "<set>\n<parameter name='service-data.vnfs.vnf_length' value='`$vnf-index + 1`' />\n",
 540     "comments": "",
 541     "x": 1293.5318145751953,
 542     "y": 276.0313377380371,
 543     "z": "f234e69c.c27828",
 544     "wires": []
 545   },
 546   {
 547     "id": "593b4cfd.497904",
 548     "type": "save",
 549     "name": "update deviceInstance configuration in AAI",
 550     "xml": "<update plugin='org.onap.ccsdk.sli.adaptors.aai.AAIService' resource='device' \n      key='device.device-id = $prop.vnf-id' >\n<parameter name='device-id' value='`$prop.vnf-id`' />\n<parameter name='esn' value='`$prop.device.esn`' />\n<parameter name='device-name' value='`$prop.device.name`' />\n<parameter name='description' value='`$prop.device.description`' />\n<parameter name='vendor' value='`$prop.device.vendor`' />\n<parameter name='class' value='`$prop.device.class`' />\n<parameter name='type' value='`$prop.device.deviceModel`' />\n<parameter name='version' value='`$prop.device.version`' />\n<parameter name='system-ip' value='`$prop.device.systemIp`' />\n<parameter name='operational-status' value='Created' />\n<parameter name='model-customization-id' value='`$vnf-topology-operation-input.vnf-information.onap-model-information.model-customization-uuid`' />\n<parameter name='model-invariant-id' value='`$vnf-topology-operation-input.vnf-information.onap-model-information.model-invariant-uuid`' />\n<parameter name='model-version-id' value='`$vnf-topology-operation-input.vnf-information.onap-model-information.model-uuid`' />\n<parameter name='selflink' value=\"`'restconf/config/GENERIC-RESOURCE-API:services/service/'  + $vnf-topology-operation-input.service-information.service-instance-id  + '/service-data/vnfs/vnf/'  + $prop.vnf-id  + '/vnf-data/'` \" />\n",
 551     "comments": "",
 552     "outputs": 1,
 553     "x": 1103.5312805175781,
 554     "y": 891.0312745571136,
 555     "z": "f234e69c.c27828",
 556     "wires": [
 557       []
 558     ]
 559   },
 560   {
 561     "id": "ac207b07.0b4de8",
 562     "type": "for",
 563     "name": "for each existing VNF",
 564     "xml": "<for index='idx' start='0' end='`$service-data.vnfs.vnf_length`' >\n",
 565     "comments": "",
 566     "outputs": 1,
 567     "x": 1109.5313186645508,
 568     "y": 343.03128695487976,
 569     "z": "f234e69c.c27828",
 570     "wires": [
 571       [
 572         "d4f21952.f2dd68"
 573       ]
 574     ]
 575   },
 576   {
 577     "id": "4fb64c02.89a0b4",
 578     "type": "outcomeTrue",
 579     "name": "true",
 580     "xml": "<outcome value='true'>\n",
 581     "comments": "",
 582     "outputs": 1,
 583     "x": 1646.1031284332275,
 584     "y": 391.17424178123474,
 585     "z": "f234e69c.c27828",
 586     "wires": [
 587       [
 588         "1752f719.1e90a9"
 589       ]
 590     ]
 591   },
 592   {
 593     "id": "1752f719.1e90a9",
 594     "type": "returnFailure",
 595     "name": "return failure",
 596     "xml": "<return status='failure'>\n\t<parameter name='ack-final' value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"`'VNF id ' + $service-data.vnfs.vnf[$idx].vnf-id\n      + ' already exists, and has order status ' + $service-data.vnfs.vnf[$idx].vnf-data.vnf-level-oper-status.order-status`\" />\n",
 597     "comments": "",
 598     "x": 1784.6744861602783,
 599     "y": 391.17420268058777,
 600     "z": "f234e69c.c27828",
 601     "wires": []
 602   },
 603   {
 604     "id": "1b529b77.5e22e5",
 605     "type": "comment",
 606     "name": "make sure this vnf-id doesn't exist already",
 607     "info": "",
 608     "comments": "",
 609     "x": 1739.959602355957,
 610     "y": 520.174124956131,
 611     "z": "f234e69c.c27828",
 612     "wires": []
 613   },
 614   {
 615     "id": "d4f21952.f2dd68",
 616     "type": "switchNode",
 617     "name": "switch vnf-information.vnf-id == service-data.vnfs.vnf[].vnf-id",
 618     "xml": "<switch test='`$vnf-topology-operation-input.vnf-information.vnf-id == $service-data.vnfs.vnf[$idx].vnf-id`'>\n",
 619     "comments": "",
 620     "outputs": 1,
 621     "x": 1448.5313262939453,
 622     "y": 344.0312898159027,
 623     "z": "f234e69c.c27828",
 624     "wires": [
 625       [
 626         "4fb64c02.89a0b4"
 627       ]
 628     ]
 629   },
 630   {
 631     "id": "93472449.69d418",
 632     "type": "set",
 633     "name": "set sdncCreate to service data",
 634     "xml": "<set>\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.param[$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.param_length].name' value=\"sdncCreate\" />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.param[$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.param_length].value' value='`$prop.sdncCreate`' />\n<parameter name='service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.param_length' value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.param_length + 1`' />\n",
 635     "comments": "",
 636     "x": 616.5313682556152,
 637     "y": 924.0312774181366,
 638     "z": "f234e69c.c27828",
 639     "wires": []
 640   }
 641 ]