Update NSI selection process support shared NSI and add sst parameter
Issue-ID: SO-3381
Signed-off-by: zm330 <zhangminyj@chinamobile.com>
Change-Id: I84f76e4e32fabc35fbd448ed1234d3427f89279d
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AAISliceUtil.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AAISliceUtil.groovy
new file mode 100644
index 0000000..b2415e2
--- /dev/null
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AAISliceUtil.groovy
@@ -0,0 +1,146 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ # Copyright (c) 2019, CMCC Technologies Co., Ltd.
+ #
+ # Licensed under the Apache License, Version 2.0 (the "License")
+ # you may not use this file except in compliance with the License.
+ # You may obtain a copy of the License at
+ #
+ # http://www.apache.org/licenses/LICENSE-2.0
+ #
+ # Unless required by applicable law or agreed to in writing, software
+ # distributed under the License is distributed on an "AS IS" BASIS,
+ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ # See the License for the specific language governing permissions and
+ # limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.bpmn.infrastructure.scripts
+
+import org.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.delegate.DelegateExecution
+import org.onap.aai.domain.yang.Relationship
+import org.onap.aai.domain.yang.ServiceInstance
+import org.onap.aaiclient.client.aai.AAIObjectName
+import org.onap.aaiclient.client.aai.AAIResourcesClient
+import org.onap.aaiclient.client.aai.entities.AAIResultWrapper
+import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory
+import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder
+import org.onap.so.bpmn.common.scripts.ExceptionUtil
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+
+import javax.ws.rs.NotFoundException
+
+class AAISliceUtil {
+ private static final Logger LOGGER = LoggerFactory.getLogger(AAISliceUtil.class);
+ ExceptionUtil exceptionUtil = new ExceptionUtil()
+ /**
+ * Get NSSI Id from AAI
+ * @param execution
+ * @param nsiId
+ * @return
+ */
+ List<String> getNSSIIdList(DelegateExecution execution, String nsiId){
+ List<String> nssiIdList = []
+
+ try
+ {
+ String errorMsg = "query nssi from aai failed."
+ AAIResultWrapper wrapper = queryAAI(execution, AAIFluentTypeBuilder.Types.SERVICE_INSTANCE, nsiId, errorMsg)
+ Optional<ServiceInstance> si = wrapper.asBean(ServiceInstance.class)
+ if(si.isPresent())
+ {
+ List<Relationship> relationshipList = si.get().getRelationshipList()?.getRelationship()
+ for (Relationship relationship : relationshipList)
+ {
+ String relatedTo = relationship.getRelatedTo()
+ if (relatedTo == "service-instance")
+ {
+ String relatedLink = relationship.getRelatedLink()?:""
+ String instanceId = relatedLink ? relatedLink.substring(relatedLink.lastIndexOf("/") + 1,relatedLink.length()) : ""
+ AAIResultWrapper wrapper1 = queryAAI(execution, AAIFluentTypeBuilder.Types.SERVICE_INSTANCE, instanceId, errorMsg)
+ Optional<ServiceInstance> serviceInstance = wrapper1.asBean(ServiceInstance.class)
+ def nssiId
+ if (serviceInstance.isPresent()) {
+ ServiceInstance instance = serviceInstance.get()
+ if ("nssi".equalsIgnoreCase(instance.getServiceRole())) {
+ nssiId = instance.getServiceInstanceId()
+ nssiIdList.add(nssiId)
+ }
+ }
+ }
+ }
+ }
+ }
+ catch(BpmnError e){
+ throw e
+ }
+ catch (Exception ex){
+ String msg = "Exception in getNSIFromAAI " + ex.getMessage()
+ LOGGER.error(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
+ }
+ return nssiIdList
+ }
+
+
+ /**
+ * get nssi service from AAI
+ * prepare list
+ * @param execution
+ */
+ List<ServiceInstance> getNSSIListFromAAI(DelegateExecution execution, List<String> nssiIdList)
+ {
+ LOGGER.trace("***** Start getNSSIListFromAAI *****")
+ List<ServiceInstance> nssiInstanceList = []
+ String errorMsg = "query nssi list from aai failed"
+ for(String nssiId : nssiIdList){
+ AAIResultWrapper wrapper = queryAAI(execution, AAIFluentTypeBuilder.Types.SERVICE_INSTANCE, nssiId, errorMsg)
+ Optional<ServiceInstance> si =wrapper.asBean(ServiceInstance.class)
+ if(si.isPresent()){
+ nssiInstanceList.add(si.get())
+ }
+ }
+ LOGGER.trace(" ***** Exit getNSSIListFromAAI *****")
+ return nssiInstanceList
+ }
+
+
+ /**
+ * query AAI
+ * @param execution
+ * @param aaiObjectName
+ * @param instanceId
+ * @return AAIResultWrapper
+ */
+ private AAIResultWrapper queryAAI(DelegateExecution execution, AAIObjectName aaiObjectName, String instanceId, String errorMsg)
+ {
+ LOGGER.trace(" ***** Start queryAAI *****")
+ String globalSubscriberId = execution.getVariable("globalSubscriberId")
+ String serviceType = execution.getVariable("serviceType")
+
+ org.onap.aaiclient.client.generated.fluentbuilders.ServiceInstance serviceInstanceType = AAIFluentTypeBuilder.business().customer(globalSubscriberId).serviceSubscription(serviceType).serviceInstance(instanceId)
+ def type
+ if (aaiObjectName == AAIFluentTypeBuilder.Types.ALLOTTED_RESOURCE) {
+ type = serviceInstanceType.allottedResources()
+ } else if (aaiObjectName == AAIFluentTypeBuilder.Types.SLICE_PROFILES) {
+ type = serviceInstanceType.sliceProfiles()
+ } else {
+ type = serviceInstanceType
+ }
+ def uri = AAIUriFactory.createResourceUri(type)
+ if (!getAAIClient().exists(uri)) {
+ exceptionUtil.buildAndThrowWorkflowException(execution, 2500, errorMsg)
+ }
+ AAIResultWrapper wrapper = getAAIClient().get(uri, NotFoundException.class)
+ LOGGER.trace(" *****${PREFIX} Exit queryAAI *****")
+ return wrapper
+ }
+
+ AAIResourcesClient getAAIClient(){
+ return new AAIResourcesClient()
+ }
+}
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AllocateSliceSubnet.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AllocateSliceSubnet.groovy
index e2d9c16..78cafa7 100644
--- a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AllocateSliceSubnet.groovy
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/AllocateSliceSubnet.groovy
@@ -94,6 +94,9 @@
String servicename = jsonUtil.getJsonValue(subnetInstanceReq, "name")
execution.setVariable("servicename", servicename)
+ String sST = jsonUtil.getJsonValue(subnetInstanceReq, "sst")
+ execution.setVariable("sst", sST)
+
String nsiId = jsonUtil.getJsonValue(subnetInstanceReq, "additionalProperties.nsiInfo.nsiId")
if (isBlank(nsiId)) {
msg = "Input nsiId is null"
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoAllocateNSIandNSSI.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoAllocateNSIandNSSI.groovy
index 059a209..276b6f0 100644
--- a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoAllocateNSIandNSSI.groovy
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoAllocateNSIandNSSI.groovy
@@ -263,9 +263,10 @@
execution.getVariable("sliceTaskParams") as SliceTaskParamsAdapter
SliceTaskInfo<SliceProfileAdapter> sliceTaskInfo = sliceParams.anSliceTaskInfo
sliceTaskInfo.setSliceInstanceId(serviceInstanceId)
+ String sliceProfileName = "an_" + sliceParams.serviceName
// create slice profile
- ServiceInstance rspi = createSliceProfileInstance(sliceTaskInfo, oStatus)
+ ServiceInstance rspi = createSliceProfileInstance(sliceTaskInfo, sliceProfileName, oStatus)
//timestamp format YYYY-MM-DD hh:mm:ss
rspi.setCreatedAt(new Date(System.currentTimeMillis()).format("yyyy-MM-dd HH:mm:ss", TimeZone.getDefault()))
@@ -338,10 +339,11 @@
String routeId = UUID.randomUUID().toString()
route.setRouteId(routeId)
route.setType("endpoint")
- route.setRole("an")
+ route.setRole("AN")
route.setFunction("3gppTransportEP")
route.setIpAddress( sliceTaskInfo.sliceProfile.ipAddress)
route.setNextHop(sliceTaskInfo.sliceProfile.nextHopInfo)
+ route.setLogicalInterfaceId(sliceTaskInfo.sliceProfile.logicInterfaceId)
route.setAddressFamily("ipv4")
route.setPrefixLength(24)
sliceTaskInfo.setEndPointId(routeId)
@@ -363,10 +365,11 @@
String routeId = UUID.randomUUID().toString()
route.setRouteId(routeId)
route.setType("endpoint")
- route.setRole("cn")
+ route.setRole("CN")
route.setFunction("3gppTransportEP")
route.setIpAddress( sliceTaskInfo.sliceProfile.ipAddress)
route.setNextHop(sliceTaskInfo.sliceProfile.nextHopInfo)
+ route.setLogicalInterfaceId(sliceTaskInfo.sliceProfile.logicInterfaceId)
route.setAddressFamily("ipv4")
route.setPrefixLength(24)
@@ -454,9 +457,10 @@
execution.getVariable("sliceTaskParams") as SliceTaskParamsAdapter
SliceTaskInfo<SliceProfileAdapter> sliceTaskInfo = sliceParams.cnSliceTaskInfo
sliceTaskInfo.setSliceInstanceId(serviceInstanceId)
+ String sliceProfileName = "cn_"+sliceParams.serviceName
// create slice profile
- ServiceInstance rspi = createSliceProfileInstance(sliceTaskInfo, oStatus)
+ ServiceInstance rspi = createSliceProfileInstance(sliceTaskInfo, sliceProfileName, oStatus)
//timestamp format YYYY-MM-DD hh:mm:ss
rspi.setCreatedAt(new Date(System.currentTimeMillis()).format("yyyy-MM-dd HH:mm:ss", TimeZone.getDefault()))
@@ -597,10 +601,11 @@
String serviceInstanceId = UUID.randomUUID().toString()
sliceTaskInfo.setSliceInstanceId(serviceInstanceId)
+ String sliceProfileName = "tn_" + sliceParams.serviceName
//execution.setVariable("cnSliceProfileInstanceId", serviceInstanceId) //todo:
// create slice profile
- ServiceInstance rspi = createSliceProfileInstance(sliceTaskInfo, oStatus)
+ ServiceInstance rspi = createSliceProfileInstance(sliceTaskInfo, sliceProfileName, oStatus)
//timestamp format YYYY-MM-DD hh:mm:ss
rspi.setCreatedAt(new Date(System.currentTimeMillis()).format("yyyy-MM-dd HH:mm:ss", TimeZone.getDefault()))
@@ -701,6 +706,7 @@
serviceInfo.serviceUuid = sliceTaskInfo.NSSTInfo.UUID
serviceInfo.nssiId = sliceTaskInfo.suggestNssiId
serviceInfo.sST = sliceTaskInfo.sliceProfile.sST ?: sliceParams.serviceProfile.get("sST")
+ serviceInfo.nssiName = "nssi_tn" + execution.getVariable("sliceServiceInstanceName")
nbiRequest.setServiceInfo(serviceInfo)
nbiRequest.setEsrInfo(esrInfo)
@@ -923,10 +929,10 @@
client.create(sourceInstanceUri, relationship)
}
- static def createSliceProfileInstance(SliceTaskInfo<SliceProfileAdapter> sliceTaskInfo, String oStatus) {
+ static def createSliceProfileInstance(SliceTaskInfo<SliceProfileAdapter> sliceTaskInfo, String sliceProfileName, String oStatus) {
// create slice profile
ServiceInstance rspi = new ServiceInstance()
- rspi.setServiceInstanceName(sliceTaskInfo.NSSTInfo.name)
+ rspi.setServiceInstanceName(sliceProfileName)
rspi.setServiceType(sliceTaskInfo.sliceProfile.getSST())
rspi.setServiceRole("slice-profile")
rspi.setOrchestrationStatus(oStatus)
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceInstance.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceInstance.groovy
index ccb04d9..5476cb5 100644
--- a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceInstance.groovy
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceInstance.groovy
@@ -183,6 +183,7 @@
serviceProfile.setUlThptPerSlice(Integer.parseInt(serviceProfileMap.get("uLThptPerSlice").toString()))
serviceProfile.setUlThptPerUE(Integer.parseInt(serviceProfileMap.get("uLThptPerUE").toString()))
serviceProfile.setActivityFactor(Integer.parseInt(serviceProfileMap.get("activityFactor").toString()))
+ serviceProfile.setMaxNumberOfConns(Integer.parseInt(serviceProfileMap.get("maxNumberofConns").toString()))
serviceProfile.setJitter(Integer.parseInt(serviceProfileMap.get("jitter").toString()))
serviceProfile.setSurvivalTime("0")
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceOption.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceOption.groovy
index 25a7159..b81347c 100644
--- a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceOption.groovy
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateSliceServiceOption.groovy
@@ -22,6 +22,7 @@
import com.fasterxml.jackson.databind.ObjectMapper
import org.camunda.bpm.engine.delegate.DelegateExecution
+import org.onap.aai.domain.yang.ServiceInstance
import org.onap.so.beans.nsmf.EsrInfo
import org.onap.so.beans.nsmf.NetworkType
import org.onap.so.beans.nsmf.NssmfAdapterNBIRequest
@@ -55,6 +56,8 @@
OofUtils oofUtils = new OofUtils()
+ AAISliceUtil aaiSliceUtil = new AAISliceUtil()
+
private static final ObjectMapper objectMapper = new ObjectMapper()
private NssmfAdapterUtils nssmfAdapterUtils = new NssmfAdapterUtils(httpClientFactory, jsonUtil)
@@ -70,7 +73,7 @@
* prepare the params for decompose nst
* @param execution
*/
- public void prepareDecomposeNST(DelegateExecution execution) {
+ void prepareDecomposeNST(DelegateExecution execution) {
SliceTaskParamsAdapter sliceTaskParams =
execution.getVariable("sliceTaskParams") as SliceTaskParamsAdapter
@@ -346,7 +349,6 @@
}
/**
- * todo: need rewrite
* process select nsi response
* @param execution
*/
@@ -369,10 +371,7 @@
List<Map<String, Object>> nsiSolutions = (List<Map<String, Object>>) resMap.get("solutions")
- Map<String, Object> solution = nsiSolutions.get(0)
-
- //String resourceSharingLevel = execution.getVariable("resourceSharingLevel")
- //Boolean isSharable = resourceSharingLevel == "shared"
+ Map<String, Object> solution = nsiSolutions?.get(0)
if (solution != null) {
if (execution.getVariable("queryNsiFirst")) {
@@ -384,7 +383,7 @@
}
execution.setVariable("queryNsiFirst", false)
} else {
- processSharedNSI(solution, sliceTaskParams)
+ processSharedNSI(solution, sliceTaskParams, execution)
execution.setVariable("needQuerySliceProfile", false)
}
}
@@ -393,18 +392,28 @@
logger.debug("*** Completed options Call to OOF ***")
}
- private static void processSharedNSI(Map<String, Object> solution, SliceTaskParamsAdapter sliceParams) {
+ private void processSharedNSI(Map<String, Object> solution, SliceTaskParamsAdapter sliceParams, DelegateExecution execution) {
Map<String, Object> sharedNSISolution = solution.get("sharedNSISolution") as Map
String nsiId = sharedNSISolution.get("NSIId")
String nsiName = sharedNSISolution.get("NSIName")
sliceParams.setSuggestNsiId(nsiId)
sliceParams.setSuggestNsiName(nsiName)
+ List<String> nssiId = aaiSliceUtil.getNSSIIdList(execution,nsiId)
+ List<ServiceInstance> nssiInstances = aaiSliceUtil.getNSSIListFromAAI(execution, nssiId)
+
List<Map> sliceProfiles = sharedNSISolution.get("sliceProfiles") as List<Map>
handleSliceProfiles(sliceProfiles, sliceParams)
+ Map<String, Object> nssiSolution = new HashMap<>()
+ for(ServiceInstance instance: nssiInstances){
+ nssiSolution.put("NSSIId", instance.getServiceInstanceId())
+ nssiSolution.put("NSSIName", instance.getServiceInstanceName())
+ processNssiResult(sliceParams, instance.getEnvironmentContext(), nssiSolution)
+ }
+
}
- private static void processNewNSI(Map<String, Object> solution, SliceTaskParamsAdapter sliceParams) {
+ private void processNewNSI(Map<String, Object> solution, SliceTaskParamsAdapter sliceParams) {
Map<String, Object> newNSISolution = solution.get("newNSISolution") as Map
List<Map> sliceProfiles = newNSISolution.get("sliceProfiles") as List<Map>
handleSliceProfiles(sliceProfiles, sliceParams)
@@ -436,7 +445,7 @@
* get NSSI Selection Capability for AN
* @param execution
*/
- public void getNSSISelectionCap4AN(DelegateExecution execution) {
+ void getNSSISelectionCap4AN(DelegateExecution execution) {
def vendor = execution.getVariable("vendor") as String
@@ -458,7 +467,7 @@
* get NSSI Selection Capability for TN
* @param execution
*/
- public void getNSSISelectionCap4TN(DelegateExecution execution) {
+ void getNSSISelectionCap4TN(DelegateExecution execution) {
def vendor = execution.getVariable("vendor") as String
@@ -479,7 +488,7 @@
* get NSSI Selection Capability for CN
* @param execution
*/
- public void getNSSISelectionCap4CN(DelegateExecution execution) {
+ void getNSSISelectionCap4CN(DelegateExecution execution) {
def vendor = execution.getVariable("vendor") as String
@@ -513,7 +522,7 @@
}
/**
- * if exist nssi need to select?
+ * if exist nssi need to select
* @param execution
*/
public void handleNssiSelect(DelegateExecution execution) {
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateTnNssiInstance.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateTnNssiInstance.groovy
index 78c6a08..9221067 100644
--- a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateTnNssiInstance.groovy
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoCreateTnNssiInstance.groovy
@@ -111,6 +111,7 @@
String serviceType = execution.getVariable("subscriptionServiceType")
String ssInstanceId = execution.getVariable("sliceServiceInstanceId")
String sliceProfileStr = execution.getVariable("sliceProfile")
+ String sst = execution.getVariable("sst")
try {
if (sliceProfileStr == null || sliceProfileStr.isEmpty()) {
String msg = "ERROR: createServiceInstance: sliceProfile is null"
@@ -126,7 +127,7 @@
sliceInstanceName = ssInstanceId
}
ss.setServiceInstanceName(sliceInstanceName)
- ss.setServiceType(serviceType)
+ ss.setServiceType(sst)
String serviceStatus = "deactivated"
ss.setOrchestrationStatus(serviceStatus)
String modelInvariantUuid = execution.getVariable("modelInvariantUuid")
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/TnAllocateNssi.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/TnAllocateNssi.groovy
index 019e836..09bbb81 100644
--- a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/TnAllocateNssi.groovy
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/TnAllocateNssi.groovy
@@ -87,6 +87,9 @@
String sliceServiceInstanceName = execution.getVariable("servicename")
execution.setVariable("sliceServiceInstanceName", sliceServiceInstanceName)
+ String sst = execution.getVariable("sst")
+ execution.setVariable("sst", sst)
+
//additional properties
String sliceProfile = jsonUtil.getJsonValue(additionalPropJsonStr, "sliceProfile")
if (isBlank(sliceProfile)) {
diff --git a/bpmn/so-bpmn-infrastructure-flows/src/main/resources/process/AllocateSliceSubnet.bpmn b/bpmn/so-bpmn-infrastructure-flows/src/main/resources/process/AllocateSliceSubnet.bpmn
index 29f0249..07077a1 100644
--- a/bpmn/so-bpmn-infrastructure-flows/src/main/resources/process/AllocateSliceSubnet.bpmn
+++ b/bpmn/so-bpmn-infrastructure-flows/src/main/resources/process/AllocateSliceSubnet.bpmn
@@ -125,6 +125,7 @@
<camunda:in source="sliceParams" target="sliceParams" />
<camunda:out source="WorkflowException" target="WorkflowException" />
<camunda:in source="servicename" target="servicename" />
+ <camunda:in source="sst" target="sst" />
</bpmn:extensionElements>
<bpmn:incoming>Flow_0g7721r</bpmn:incoming>
<bpmn:outgoing>Flow_189zwjw</bpmn:outgoing>
diff --git a/bpmn/so-bpmn-infrastructure-flows/src/main/resources/subprocess/DoAllocateTransportNSSI.bpmn b/bpmn/so-bpmn-infrastructure-flows/src/main/resources/subprocess/DoAllocateTransportNSSI.bpmn
index 82efc97..b70569b 100644
--- a/bpmn/so-bpmn-infrastructure-flows/src/main/resources/subprocess/DoAllocateTransportNSSI.bpmn
+++ b/bpmn/so-bpmn-infrastructure-flows/src/main/resources/subprocess/DoAllocateTransportNSSI.bpmn
@@ -136,6 +136,7 @@
<camunda:out source="WorkflowException" target="WorkflowException" />
<camunda:out source="rollbackData" target="rollbackData" />
<camunda:out source="rolledBack" target="rolledBack" />
+ <camunda:in source="sst" target="sst" />
</bpmn:extensionElements>
<bpmn:incoming>SequenceFlow_1bevt3a</bpmn:incoming>
<bpmn:outgoing>SequenceFlow_0mlrlbv</bpmn:outgoing>