platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_self-serve-vnf-unassign.json

   1 [
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   3         "id": "62b65505.f8b4b4",
   4         "type": "dgstart",
   5         "name": "DGSTART",
   6         "outputs": 1,
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  18         "type": "block",
  19         "name": "block : atomic",
  20         "xml": "<block atomic='true'>",
  21         "atomic": "true",
  22         "comments": "",
  23         "outputs": 1,
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  36     },
  37     {
  38         "id": "2406fa8b.d43ed6",
  39         "type": "method",
  40         "name": "method self-serve-vnf-unassign",
  41         "xml": "<method rpc='self-serve-vnf-unassign' mode='sync'>\n",
  42         "comments": "",
  43         "outputs": 1,
  44         "x": 205.76190948486328,
  45         "y": 84.70635509490967,
  46         "z": "252d9282.9374ae",
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  52     },
  53     {
  54         "id": "928d511f.36c158",
  55         "type": "service-logic",
  56         "name": "GENERIC-RESOURCE-API ${project.version}",
  57         "module": "GENERIC-RESOURCE-API",
  58         "version": "${project.version}",
  59         "comments": "",
  60         "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='${project.version}'>",
  61         "outputs": 1,
  62         "x": 364.23819732666016,
  63         "y": 30.190492630004883,
  64         "z": "252d9282.9374ae",
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  70     },
  71     {
  72         "id": "2869f38e.95f41c",
  73         "type": "for",
  74         "name": "foreach vnf-parameters-data.param[]",
  75         "xml": "<for index='pidx' start='0' end='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-topology.vnf-parameters-data.param_length`' >\n",
  76         "comments": "",
  77         "outputs": 1,
  78         "x": 721.4645538330078,
  79         "y": 374.70241928100586,
  80         "z": "252d9282.9374ae",
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  87     },
  88     {
  89         "id": "6b50d8c3.1dbdd",
  90         "type": "switchNode",
  91         "name": "switch resource-resolution-data.status",
  92         "xml": "<switch test='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-topology.vnf-parameters-data.param[$pidx].resource-resolution-data.status`'>\n",
  93         "comments": "",
  94         "outputs": 1,
  95         "x": 458.17897033691406,
  96         "y": 771.50013256073,
  97         "z": "252d9282.9374ae",
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 101                 "38e2fce4.feed74",
 102                 "fa07b3ee.3e2bd"
 103             ]
 104         ]
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 106     {
 107         "id": "4641618f.395528",
 108         "type": "other",
 109         "name": "SUCCESS",
 110         "xml": "<outcome value='SUCCESS'>\n",
 111         "comments": "",
 112         "outputs": 1,
 113         "x": 733.5719718933105,
 114         "y": 772.2143878936768,
 115         "z": "252d9282.9374ae",
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 121     },
 122     {
 123         "id": "3b27abcc.c2ec34",
 124         "type": "for",
 125         "name": "foreach capability-order[]",
 126         "xml": "<for index='cidx' start='0' end='`$ss.capability.execution-order_length`' >\n",
 127         "comments": "",
 128         "outputs": 1,
 129         "x": 387.0357894897461,
 130         "y": 229.89282417297363,
 131         "z": "252d9282.9374ae",
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 135                 "96711265.1987a",
 136                 "2869f38e.95f41c",
 137                 "8523e1fb.bcf3a8"
 138             ]
 139         ]
 140     },
 141     {
 142         "id": "acaba079.b68f38",
 143         "type": "switchNode",
 144         "name": "switch param capability-name == execution",
 145         "xml": "<switch test='`$ss.capability-name == $tmp.param.capability-name`'>\n",
 146         "comments": "",
 147         "outputs": 1,
 148         "x": 1077.3574676513672,
 149         "y": 418.4285488128662,
 150         "z": "252d9282.9374ae",
 151         "wires": [
 152             [
 153                 "468c9926.a05e6"
 154             ]
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 156     },
 157     {
 158         "id": "468c9926.a05e6",
 159         "type": "outcomeTrue",
 160         "name": "true",
 161         "xml": "<outcome value='true'>\n",
 162         "comments": "",
 163         "outputs": 1,
 164         "x": 1340.8574676513672,
 165         "y": 418.6785488128662,
 166         "z": "252d9282.9374ae",
 167         "wires": [
 168             [
 169                 "6b50d8c3.1dbdd"
 170             ]
 171         ]
 172     },
 173     {
 174         "id": "d99a0768.8b7718",
 175         "type": "call",
 176         "name": "call ss.capability-dg",
 177         "xml": "<call module='GENERIC-RESOURCE-API' rpc='`$ss.capability-dg`' mode='sync' >\n",
 178         "comments": "",
 179         "outputs": 1,
 180         "x": 938.6907043457031,
 181         "y": 771.9762392044067,
 182         "z": "252d9282.9374ae",
 183         "wires": [
 184             [
 185                 "458b24e4.d3efa4"
 186             ]
 187         ]
 188     },
 189     {
 190         "id": "25e2075a.6d1a6",
 191         "type": "set",
 192         "name": "ss.capability-name",
 193         "xml": "<set>\n<parameter name='ss.capability-name' value='`$ss.capability.execution-order[$cidx]`' />\n\n<!--\nss.capability.execution-order[]\n-->\n",
 194         "comments": "",
 195         "x": 667.3928451538086,
 196         "y": 229.84527587890625,
 197         "z": "252d9282.9374ae",
 198         "wires": []
 199     },
 200     {
 201         "id": "81ad392.f64cec8",
 202         "type": "set",
 203         "name": "tmp.param.capability-name",
 204         "xml": "<set>\n<parameter name='tmp.param.capability-name' value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-topology.vnf-parameters-data.param[$pidx].resource-resolution-data.capability-name`' />\n",
 205         "comments": "",
 206         "x": 1026.7144927978516,
 207         "y": 373.03575897216797,
 208         "z": "252d9282.9374ae",
 209         "wires": []
 210     },
 211     {
 212         "id": "96711265.1987a",
 213         "type": "set",
 214         "name": "set ss.capability.action = unassign",
 215         "xml": "<set>\n<parameter name='ss.capability-action' value='unassign' />\n",
 216         "comments": "",
 217         "x": 714.1069869995117,
 218         "y": 276.7618598937988,
 219         "z": "252d9282.9374ae",
 220         "wires": []
 221     },
 222     {
 223         "id": "458b24e4.d3efa4",
 224         "type": "failure",
 225         "name": "failure",
 226         "xml": "<outcome value='failure'>\n",
 227         "comments": "",
 228         "outputs": 1,
 229         "x": 1123.5832138061523,
 230         "y": 771.976300239563,
 231         "z": "252d9282.9374ae",
 232         "wires": [
 233             [
 234                 "6583acac.b53fac"
 235             ]
 236         ]
 237     },
 238     {
 239         "id": "8523e1fb.bcf3a8",
 240         "type": "set",
 241         "name": "set capability-dg",
 242         "xml": "<set>\n<parameter name='ss.capability-dg' value=\"`'self-serve-' + $ss.capability.execution-order[$cidx]`\" />\n",
 243         "comments": "",
 244         "x": 658.5356750488281,
 245         "y": 325.6547737121582,
 246         "z": "252d9282.9374ae",
 247         "wires": []
 248     },
 249     {
 250         "id": "d5c58631.876b",
 251         "type": "execute",
 252         "name": "generate ss-vnf url replace service-instance-id",
 253         "xml": "<execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliStringUtils' method='replace' >\n    <parameter name=\"source\" value=\"`$prop.restapi.ss-vnf-assignments`\"/>\n    <parameter name=\"outputPath\" value=\"tmp.ss-vnf-url\"/>\n    <parameter name=\"target\" value=\"{service-instance-id}\"/>\n    <parameter name=\"replacement\" value=\"`$service-data.vnfs.vnf[$vnf-index].vnf-data.service-information.service-instance-id`\"/>\n",
 254         "comments": "",
 255         "outputs": 1,
 256         "x": 1606.4405975341797,
 257         "y": 825.8580255508423,
 258         "z": "252d9282.9374ae",
 259         "wires": [
 260             []
 261         ]
 262     },
 263     {
 264         "id": "5291091f.f20088",
 265         "type": "execute",
 266         "name": "execute RestApiCallNode - PUT vnf",
 267         "xml": "<execute plugin='org.onap.ccsdk.sli.plugins.restapicall.RestapiCallNode' method='sendRequest' >\n    <parameter name='templateFileName' value=\"`$prop.restapi.templateDir + '/' + $prop.restapi.ss.vnf.templatefile`\" />\n    <parameter name='restapiUrl' value='`$prop.controller.url + $tmp.ss-vnf-url`' />\n    <parameter name='restapiUser' value='`$prop.controller.user`' />\n    <parameter name='restapiPassword' value='`$prop.controller.pwd`' />\n    <parameter name='format' value='json' />\n    <parameter name='httpMethod' value='PUT' />\n    <parameter name=\"responsePrefix\" value=\"mdsal-ss-vnf\" />\n\n",
 268         "comments": "",
 269         "outputs": 1,
 270         "x": 1575.9048919677734,
 271         "y": 928.7152471542358,
 272         "z": "252d9282.9374ae",
 273         "wires": [
 274             [
 275                 "2353e7c1.60c118",
 276                 "3fc02d49.7486d2"
 277             ]
 278         ]
 279     },
 280     {
 281         "id": "2353e7c1.60c118",
 282         "type": "not-found",
 283         "name": "not-found",
 284         "xml": "<outcome value='not-found'>\n",
 285         "comments": "",
 286         "outputs": 1,
 287         "x": 1850.4985580444336,
 288         "y": 982.7134008407593,
 289         "z": "252d9282.9374ae",
 290         "wires": [
 291             [
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 293             ]
 294         ]
 295     },
 296     {
 297         "id": "3fc02d49.7486d2",
 298         "type": "failure",
 299         "name": "failure",
 300         "xml": "<outcome value='failure'>\n",
 301         "comments": "",
 302         "outputs": 1,
 303         "x": 1842.9271926879883,
 304         "y": 929.2134208679199,
 305         "z": "252d9282.9374ae",
 306         "wires": [
 307             [
 308                 "bda099a1.06eb38"
 309             ]
 310         ]
 311     },
 312     {
 313         "id": "bda099a1.06eb38",
 314         "type": "block",
 315         "name": "block : atomic",
 316         "xml": "<block atomic=\"true\">",
 317         "atomic": "true",
 318         "outputs": 1,
 319         "x": 2045.0595169067383,
 320         "y": 928.8576755523682,
 321         "z": "252d9282.9374ae",
 322         "wires": [
 323             [
 324                 "d9c8574d.b3fa68"
 325             ]
 326         ]
 327     },
 328     {
 329         "id": "d9c8574d.b3fa68",
 330         "type": "configure",
 331         "name": "set error-message",
 332         "xml": "<set>\n<parameter name=\"error-message\" value=\"Error persisting self-serve vnf assignments in MD-SAL during unassign\" />\n",
 333         "comments": "",
 334         "outputs": 1,
 335         "x": 2263.345283508301,
 336         "y": 929.0005388259888,
 337         "z": "252d9282.9374ae",
 338         "wires": [
 339             []
 340         ]
 341     },
 342     {
 343         "id": "4bfafa2c.df4c8c",
 344         "type": "set",
 345         "name": "set vf data for restapi-call-node",
 346         "xml": "<set>\n<parameter name='vf.vnf-id'\n    value='`$service-data.vnfs.vnf[$vnf-index].vnf-id`' />\n<parameter name='vf.vnf-data.sdnc-request-header.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.sdnc-request-header.`' />\n<parameter name='vf.vnf-data.request-information.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.request-information.`' />\n<parameter name='vf.vnf-data.service-information.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.service-information.`' />\n<parameter name='vf.vnf-data.vnf-information.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-information.`' />\n<parameter name='vf.vnf-data.vnf-request-input.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.`' />\n<parameter name='vf.vnf-data.vnf-request-input.vnf-input-parameters.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-request-input.vnf-input-parameters.`' />\n<parameter name='vf.vnf-data.vnf-topology.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-topology.`' />\n<parameter name='vf.vnf-data.vnf-level-oper-status.'\n  value='`$service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-level-oper-status.`' />",
 347         "comments": "",
 348         "x": 1558.8928985595703,
 349         "y": 771.9525375366211,
 350         "z": "252d9282.9374ae",
 351         "wires": []
 352     },
 353     {
 354         "id": "9abc0123.468d9",
 355         "type": "execute",
 356         "name": "generate ss-vnf url - replace vnf-id",
 357         "xml": "<execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliStringUtils' method='replace' >\n    <parameter name=\"source\" value=\"`$tmp.ss-vnf-url`\"/>\n    <parameter name=\"outputPath\" value=\"tmp.ss-vnf-url\"/>\n    <parameter name=\"target\" value=\"{vnf-id}\"/>\n    <parameter name=\"replacement\" value=\"`$service-data.vnfs.vnf[$vnf-index].vnf-id`\"/>\n",
 358         "comments": "",
 359         "outputs": 1,
 360         "x": 1570.726303100586,
 361         "y": 876.6667938232422,
 362         "z": "252d9282.9374ae",
 363         "wires": [
 364             []
 365         ]
 366     },
 367     {
 368         "id": "6583acac.b53fac",
 369         "type": "block",
 370         "name": "block : atomic",
 371         "xml": "<block atomic='true'>",
 372         "atomic": "true",
 373         "comments": "",
 374         "outputs": 1,
 375         "x": 1284.535888671875,
 376         "y": 771.7144117355347,
 377         "z": "252d9282.9374ae",
 378         "wires": [
 379             [
 380                 "d5c58631.876b",
 381                 "5291091f.f20088",
 382                 "4bfafa2c.df4c8c",
 383                 "9abc0123.468d9",
 384                 "e212b878.28b838"
 385             ]
 386         ]
 387     },
 388     {
 389         "id": "e212b878.28b838",
 390         "type": "returnFailure",
 391         "name": "return failure",
 392         "xml": "<return status='failure'>\n<parameter name='error-code' value='500' />\n<parameter name='error-message' value=\"`'Failed to unassign self-serve vnf assignments for ' + $ss.capability-dg + ' with error: ' + $error-message`\" />\n",
 393         "comments": "",
 394         "x": 1505.4408569335938,
 395         "y": 1056.488195180893,
 396         "z": "252d9282.9374ae",
 397         "wires": []
 398     },
 399     {
 400         "id": "e5f0334a.e9ca1",
 401         "type": "execute",
 402         "name": "printContext",
 403         "xml": "<execute plugin='org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils' method='printContext' >\n<parameter name='filename' value='/var/tmp/ss-vnf-assign.log' />\n",
 404         "comments": "",
 405         "outputs": 1,
 406         "x": 348.1193313598633,
 407         "y": 1426.0595903396606,
 408         "z": "252d9282.9374ae",
 409         "wires": [
 410             []
 411         ]
 412     },
 413     {
 414         "id": "bf1b89ba.b063e",
 415         "type": "set",
 416         "name": "set ss.capability.execution-order[]",
 417         "xml": "<set>\n<parameter name='ss.capability.execution-order[0]' value='mac-address-assign' />\n<parameter name='ss.capability.execution-order[1]' value='mS-mac-address-assign' />\n<parameter name='ss.capability.execution-order[2]' value='eipam-ip-assign' />\n<parameter name='ss.capability.execution-order[3]' value='netbox-ip-assign' />\n<parameter name='ss.capability.execution-order[4]' value='vlan-tag-assign' />\n<parameter name='ss.capability.execution-order[5]' value='mS-vlan-tag-assign' />\n<parameter name='ss.capability.execution-order[6]' value='alts-license-assign' />\n<parameter name='ss.capability.execution-order[7]' value='alts-entitlement-assign' />\n<parameter name='ss.capability.execution-order[8]' value='generate-name' />\n<parameter name='ss.capability.execution-order_length' value='9' />",
 418         "comments": "",
 419         "x": 412.25003814697266,
 420         "y": 149.00000381469727,
 421         "z": "252d9282.9374ae",
 422         "wires": []
 423     },
 424     {
 425         "id": "38e2fce4.feed74",
 426         "type": "other",
 427         "name": "DELETED",
 428         "xml": "<outcome value='DELETED'>\n",
 429         "comments": "",
 430         "outputs": 1,
 431         "x": 734.0714416503906,
 432         "y": 838.7499847412109,
 433         "z": "252d9282.9374ae",
 434         "wires": [
 435             [
 436                 "d6fe1639.ceebb8"
 437             ]
 438         ]
 439     },
 440     {
 441         "id": "1ddd3a42.29f04e",
 442         "type": "set",
 443         "name": "set ss.capability-type = vnf",
 444         "xml": "<set>\n<parameter name='ss.capability-type' value='vnf' />\n",
 445         "comments": "",
 446         "x": 391.85713958740234,
 447         "y": 188.5714340209961,
 448         "z": "252d9282.9374ae",
 449         "wires": []
 450     },
 451     {
 452         "id": "52dbf114.d1abc",
 453         "type": "returnFailure",
 454         "name": "return failure",
 455         "xml": "<return status='failure'>\n<parameter name='error-code' value='500' />\n<parameter name='error-message' value=\"`'Failed to unassign self-serve vnf assignments because the status for ' + $ss.capability-name + ' is '  + $service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-topology.vnf-parameters-data.param[$pidx].resource-resolution-data.status`\"/>",
 456         "comments": "",
 457         "x": 1116.1428833007812,
 458         "y": 948.9643857138499,
 459         "z": "252d9282.9374ae",
 460         "wires": []
 461     },
 462     {
 463         "id": "d6fe1639.ceebb8",
 464         "type": "block",
 465         "name": "block",
 466         "xml": "<block>\n",
 467         "atomic": "false",
 468         "comments": "",
 469         "outputs": 1,
 470         "x": 890.5714340209961,
 471         "y": 838.7499732971191,
 472         "z": "252d9282.9374ae",
 473         "wires": [
 474             []
 475         ]
 476     },
 477     {
 478         "id": "fa07b3ee.3e2bd",
 479         "type": "other",
 480         "name": "other",
 481         "xml": "<outcome value='Other'>\n",
 482         "comments": "",
 483         "outputs": 1,
 484         "x": 725.1428375244141,
 485         "y": 896.9642868041992,
 486         "z": "252d9282.9374ae",
 487         "wires": [
 488             [
 489                 "dc8bc4e.8f580b8"
 490             ]
 491         ]
 492     },
 493     {
 494         "id": "b045a5.6f842258",
 495         "type": "record",
 496         "name": "record",
 497         "xml": "<record plugin=\"org.onap.ccsdk.sli.core.sli.recording.Slf4jRecorder\">\n<parameter name=\"logger\" value=\"message-log\"/>\n<parameter name=\"field1\" value=\"`'SS: resource-resolution-data.status: ' + $service-data.vnfs.vnf[$vnf-index].vnf-data.vnf-topology.vnf-parameters-data.param[$pidx].resource-resolution-data.status`\"/>\n<parameter name=\"field2\" value=\"`'SS: ss.capability-name: ' + $ss.capability-name`\"/>",
 498         "comments": "",
 499         "outputs": 1,
 500         "x": 1095.4285888671875,
 501         "y": 896.9643923895701,
 502         "z": "252d9282.9374ae",
 503         "wires": [
 504             []
 505         ]
 506     },
 507     {
 508         "id": "dc8bc4e.8f580b8",
 509         "type": "block",
 510         "name": "block : atomic",
 511         "xml": "<block atomic='true'>",
 512         "atomic": "true",
 513         "comments": "",
 514         "outputs": 1,
 515         "x": 911.8571319580078,
 516         "y": 896.9643383026123,
 517         "z": "252d9282.9374ae",
 518         "wires": [
 519             [
 520                 "b045a5.6f842258",
 521                 "52dbf114.d1abc"
 522             ]
 523         ]
 524     },
 525     {
 526         "id": "1de371de.5b6456",
 527         "type": "for",
 528         "name": "for each vnf",
 529         "xml": "<for index='idx' start='`$vnf-index + 1`' end='`$service-data.vnfs.vnf_length`' >\n",
 530         "comments": "",
 531         "outputs": 1,
 532         "x": 915.6666145324707,
 533         "y": 1255.9525175094604,
 534         "z": "252d9282.9374ae",
 535         "wires": [
 536             [
 537                 "a5b6b8ba.4ebf4"
 538             ]
 539         ]
 540     },
 541     {
 542         "id": "a90545d8.1a2728",
 543         "type": "comment",
 544         "name": "Remove VNF from service data",
 545         "info": "",
 546         "comments": "",
 547         "x": 327.825382232666,
 548         "y": 1214.524169921875,
 549         "z": "252d9282.9374ae",
 550         "wires": []
 551     },
 552     {
 553         "id": "a5b6b8ba.4ebf4",
 554         "type": "set",
 555         "name": "move vnf to remove one",
 556         "xml": "<set>\n\t<parameter name=\"$tmpidx\" value=\"`$idx - 1`\"/>\n\t<parameter name=\"service-data.vnfs.vnf[$tmpidx].\" value=\"$service-data.vnfs.vnf[$idx].\" />\n\t\n",
 557         "comments": "",
 558         "x": 1149.2577476501465,
 559         "y": 1254.976469039917,
 560         "z": "252d9282.9374ae",
 561         "wires": []
 562     },
 563     {
 564         "id": "2163e816.27402",
 565         "type": "switchNode",
 566         "name": "switch vnf_length",
 567         "xml": "<switch test='`$service-data.vnfs.vnf_length`'>\n",
 568         "comments": "",
 569         "outputs": 1,
 570         "x": 371.92447662353516,
 571         "y": 1257.5321464538574,
 572         "z": "252d9282.9374ae",
 573         "wires": [
 574             [
 575                 "db4581e7.f5001",
 576                 "4742a047.92dc2"
 577             ]
 578         ]
 579     },
 580     {
 581         "id": "db4581e7.f5001",
 582         "type": "outcome",
 583         "name": "1",
 584         "xml": "<outcome value='1'>\n",
 585         "comments": "",
 586         "outputs": 1,
 587         "x": 548.9245185852051,
 588         "y": 1218.198733329773,
 589         "z": "252d9282.9374ae",
 590         "wires": [
 591             [
 592                 "d699690.c208a18"
 593             ]
 594         ]
 595     },
 596     {
 597         "id": "d699690.c208a18",
 598         "type": "set",
 599         "name": "Remove vnfs",
 600         "xml": "<set>\n\t<parameter name=\"service-data.vnfs.\" value=\"\"/>\n\n",
 601         "comments": "",
 602         "x": 712.5910148620605,
 603         "y": 1218.1988325119019,
 604         "z": "252d9282.9374ae",
 605         "wires": []
 606     },
 607     {
 608         "id": "4742a047.92dc2",
 609         "type": "other",
 610         "name": "other",
 611         "xml": "<outcome value='Other'>\n",
 612         "comments": "",
 613         "outputs": 1,
 614         "x": 550.4484100341797,
 615         "y": 1301.6748723983765,
 616         "z": "252d9282.9374ae",
 617         "wires": [
 618             [
 619                 "f5197751.96d6b8"
 620             ]
 621         ]
 622     },
 623     {
 624         "id": "8416ad4e.28c64",
 625         "type": "set",
 626         "name": "set new vnf length",
 627         "xml": "<set>\n\t<parameter name=\"service-data.vnfs.vnf_length\" value=\"`$service-data.vnfs.vnf_length - 1`\"/>\n\n\t\n",
 628         "comments": "",
 629         "x": 935.220703125,
 630         "y": 1346.532091140747,
 631         "z": "252d9282.9374ae",
 632         "wires": []
 633     },
 634     {
 635         "id": "225e71ff.ef5996",
 636         "type": "set",
 637         "name": "Remove the last vnf in the list",
 638         "xml": "<set>\n\t<parameter name=\"service-data.vnfs.vnf[$service-data.vnfs.vnf_length-1].\" value=\"\"/>\n\n",
 639         "comments": "",
 640         "x": 970.9243583679199,
 641         "y": 1301.6431121826172,
 642         "z": "252d9282.9374ae",
 643         "wires": []
 644     },
 645     {
 646         "id": "f5197751.96d6b8",
 647         "type": "block",
 648         "name": "block : atomic",
 649         "xml": "<block atomic=\"true\">",
 650         "atomic": "true",
 651         "outputs": 1,
 652         "x": 716.2577514648438,
 653         "y": 1302.1986532211304,
 654         "z": "252d9282.9374ae",
 655         "wires": [
 656             [
 657                 "1de371de.5b6456",
 658                 "225e71ff.ef5996",
 659                 "8416ad4e.28c64"
 660             ]
 661         ]
 662     }
 663 ]