Catchup commits for Dublin

added property for retry timer multiplier for testing
Infra APIH table, fixed test assertNull condition.
Infra APIH table, added tests for request-url = null.
Infra APIH should write request_url to infra_active_requests.
Return SelfLink URL on ServiceInstantiation SyncResponse.
Added JUNITS. Added helper method to get AAI ResourceUri to faciliate
unit test. Fixed code to correctly extract related generic vnf or vce
id.
updated unit test coverage for update network
Handle REST NotFoundException for serviceInstance nodes query. Process
should continue for new order request and throw exception only for SUPP
request.
Added disconnect functionality to the gw vnf test tool.
Added conversion of vnf management option to dhv change speed
sync subnet status with network update
updated macroData vol assigned delete continue script
Correct the name of DeleteVfModuleBB subprocess.
fix the custom resolver to not convert int in string to int
Write the returned value from Homing to gBBInput
Use explicit conversion to JSON to read cloudConfiguration settings.
added property for retry timer multiplier for testing
avoid storing AAI yang models in execution
added handlingCode to rollback test in workflowactionbb
passed in alacarte flag to execute layer for rainy day
added test cases for RollbackToAssigned rainy day hand
added rollback to assign in catalog db rainy day hand
Updated vnf adapter delete stubs to be a post for test.
Added a javadoc to basic auth override method
Added a check to not add blank headers to the headerMap in httpClient.
Added check for if entity exist before calling readEntity.
Fixed failing junits and updated way the body is obtained
Added missing import statement for http client.
Fixed mistakes and made updates caught during review.
Removed post and httpPost methods from RESTClient and refactored
references
Refactored multiple http post references to use httpClient instead.
Removed close connection method and randomized port in unit test
Added http client unit test, coverage is currently at 90 percent
Resolve conflict in sdnc adapter reste v1 method
Began removing http delete and delete methods from RESTClient and
aaiUtil.
Removed http put method and executeput method, refactored references.
fixed broken tests in the branch in jenkins build
Fix Springboot 2.0 start up issues, and other issues
added in implementation to generate self link if there isnt one
removed dbcp2 from poms that still had them
added rollbackstatusmessage to stub in testprocess
added rollback_status_message to the schema sql file
Added variable for rollbackStatusMessage
Added rollbackStatusMessage to get response
added rollback status message to archived infra request
set rollback status message to successful on boolean
added logic to split rollback and regular error message
added rollback status message to infra active requests
pushing the cloud config changes as well
Added media type and fixed cast plural issue.
Made various updated and fixes to code that was changed.
Removed all no longer used RESTClient imports from classes
Removed and refactored references for aaiUtil methods and all remaining
RESTClient methods, removed RESTClient project and updated poms.
Return canonical stack id on multicloud create
Fix OOF Config Ingestion
Fix variable to retrieve sdnc endpoint
Prepare resources for service uuid req
Fix swapped parameters for multicloud DELETE
Update msb-java-sdk to resolve license issues
cloud owner support for SDNC interface
correlationId is now read from userParams
Fix up request body of multicloud adapter body
removed LinkedHashMap<?,?> from java classes
Cut over logging project to release not snapshot
Update unit tests, revert test code, fix comments
Fix remaining number of Unit Tests, on avpn flow
Fix JUNITS add callback url, fix BPMN issues
Update SDNC interaction to support a-sync
updated bpm assert import and corrected tests
updated test case to be mockito 2 compliant
additional changes to import statements and tests
Change the place where the data for multistage gets set
Update treatment of PENDING_ACTIVATION VF_MODULE CREATE entries to
SILENT_SUCCESS to support first stage of multistage.
Implement second stage of multistage design VF Module Creation
removed LinkedHashMap<?,?> from java classes
Removed SNAPSHOT from dependency
Cut over logging project to release not snapshot
Fixed failing BBInputSetup tests
Update unit tests, revert test code, fix comments
Updated apih tests to use networkInstanceGroup
Updated ModelType enum and fixed compilation issues
Fix remaining number of Unit Tests, on avpn flow
Fix JUNITS add callback url, fix BPMN issues
Implementation of the first stage of multistage design for VF Module
creation.
Update SDNC interaction to support a-sync
no longer leave modified files after test runs
Remove generated CSAR, that occurs during JUNIT
Update Camunda Pods to use Flyway Migration in 1902
Updated hashcode method and removed comment.
Added aggregate routes to the sdnw request and updated pom sdnw
dependency.
Began to set aggreagate route information for vrf configuration.
modified remaining files with att-aic references
Correct rollbackData setting and protect against potential null objects.
correct AAIObjectPlurals enum value name
Update POJO to use type URL for selfLink.
Optional<URL> - construct SelfLink Url format.
Construct SelfLink Url format from full Url.
added missing properties to application-test.yaml
fixed compliation error after merge of unit test
restored files which should not have been deleted
Fix SO vulnerabilities with cxf
Fixing bpmn infra endpoint in so-monitoring yaml
removed att-aic from codebase
default cloud owner now configurable
Set homingService in WorkflowAction
Fix Java Ex in Homing
Version should be 1.3.1 to release new dockers
Pnf Spring Environment correction
test property now has dynamic wiremock port
removed test specific wiremock rule that was causing problems
re-enabled and corrected integration tests for so-bpmn-tasks
Test to get sniro homing v2 test working by splitting test suites for
each spring application
Reverted changes to old migration scripts..
Fixed spring context issue with test HomingV2.
Removed unused import to fix compilation errors
Fixed onap changes to homing, migrated homingV2 to homingBB, fixed
broken junits again.
- Updated isUseHttpsWithDmaapTest to check assertTrue rather than
assertFalse.
- Upgraded code to make the isUseHttpsWithDmaap configurable.  It will
default to true if no value is found in the config file.
moved workflowaction test class to the test section
added status message update for retry and rollback
beefed up error message debug logging and req db msg
added debug lines to workflowactionbbtasks reqdbcall

Issue-ID: SO-1187
Change-Id: Iec1aff4ed30a43c0e0b2cdb06c28d8db8a99a830
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

12 files changed, 670 insertions, 151 deletions

diff --git a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/AssignVnfBB.bpmn b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/AssignVnfBB.bpmn
index d2c7f17b19..0991ab5c36 100644
--- a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/AssignVnfBB.bpmn
+++ b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/AssignVnfBB.bpmn
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="Definitions_1" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="1.8.2">
+<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="Definitions_1" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="1.7.1">
   <bpmn:process id="AssignVnfBB" name="AssignVnfBB" isExecutable="true">
     <bpmn:startEvent id="Start_AssignVnfBB">
       <bpmn:outgoing>SequenceFlow_0zaz9o2</bpmn:outgoing>
@@ -38,7 +38,6 @@
         <camunda:in source="gBuildingBlockExecution" target="gBuildingBlockExecution" />
         <camunda:in source="mso-request-id" target="mso-request-id" />
         <camunda:out source="generalBuildingBlock" target="gBBInput" />
-        <camunda:out source="WorkflowException" target="WorkflowException" />
       </bpmn:extensionElements>
       <bpmn:incoming>SequenceFlow_1uiok7v</bpmn:incoming>
       <bpmn:outgoing>SequenceFlow_0v8d14a</bpmn:outgoing>
diff --git a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/HomingBB.bpmn b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/HomingBB.bpmn
index 344b7d8761..1fdf2f3c66 100644
--- a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/HomingBB.bpmn
+++ b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/HomingBB.bpmn
@@ -1,72 +1,48 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<bpmn2:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmn2="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" id="_vwRmIBsREeeIQtzUKIjH4g" targetNamespace="http://camunda.org/schema/1.0/bpmn" exporter="Camunda Modeler" exporterVersion="1.16.2" xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd">
+<bpmn2:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmn2="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" id="_vwRmIBsREeeIQtzUKIjH4g" targetNamespace="http://camunda.org/schema/1.0/bpmn" exporter="Camunda Modeler" exporterVersion="1.10.0" xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd">
   <bpmn2:process id="HomingBB" name="Homing" isExecutable="true">
-    <bpmn2:startEvent id="StartEvent_1">
+    <bpmn2:startEvent id="start">
       <bpmn2:outgoing>SequenceFlow_1x9usa6</bpmn2:outgoing>
     </bpmn2:startEvent>
-    <bpmn2:scriptTask id="callSniro" name="&#10;Call&#10;Sniro/Oof&#10;" scriptFormat="groovy">
-      <bpmn2:incoming>SequenceFlow_1x9usa6</bpmn2:incoming>
-      <bpmn2:outgoing>SequenceFlow_0lc15i7</bpmn2:outgoing>
-      <bpmn2:script>import org.onap.so.bpmn.common.scripts.*
-if(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecution")).getVariable("homingService") == "oof"){
-  OofHoming oofHoming = new OofHoming()
-  oofHoming.callOof(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecution")))
-}else{
-  SniroHomingV2 sniroHoming = new SniroHomingV2()
-  SniroHoming.callSniro(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecution")))
-}</bpmn2:script>
-    </bpmn2:scriptTask>
-    <bpmn2:sequenceFlow id="SequenceFlow_1x9usa6" sourceRef="StartEvent_1" targetRef="callSniro" />
+    <bpmn2:sequenceFlow id="SequenceFlow_1x9usa6" sourceRef="start" targetRef="sniroOofCheck" />
     <bpmn2:subProcess id="bpmnErrorSubprocess" name="Error Handling Subprocess" triggeredByEvent="true">
-      <bpmn2:endEvent id="EndEvent_07tjq3v">
+      <bpmn2:endEvent id="endBpmnError">
         <bpmn2:incoming>SequenceFlow_1rf4vs8</bpmn2:incoming>
         <bpmn2:terminateEventDefinition />
       </bpmn2:endEvent>
-      <bpmn2:startEvent id="StartEvent_1qiitb2">
+      <bpmn2:startEvent id="startBpmnError">
         <bpmn2:outgoing>SequenceFlow_00nlh7l</bpmn2:outgoing>
         <bpmn2:errorEventDefinition />
       </bpmn2:startEvent>
       <bpmn2:scriptTask id="processMsoWorkflowException" name="Process Error" scriptFormat="groovy">
         <bpmn2:incoming>SequenceFlow_00nlh7l</bpmn2:incoming>
         <bpmn2:outgoing>SequenceFlow_1rf4vs8</bpmn2:outgoing>
-        <bpmn2:script>import org.onap.so.bpmn.common.scripts.*
+        <bpmn2:script><![CDATA[import org.onap.so.bpmn.common.scripts.*
 ExceptionUtil ex = new ExceptionUtil()
-ex.processSubflowsBPMNException(execution)</bpmn2:script>
+ex.processSubflowsBPMNException(execution)]]></bpmn2:script>
       </bpmn2:scriptTask>
-      <bpmn2:sequenceFlow id="SequenceFlow_1rf4vs8" sourceRef="processMsoWorkflowException" targetRef="EndEvent_07tjq3v" />
-      <bpmn2:sequenceFlow id="SequenceFlow_00nlh7l" sourceRef="StartEvent_1qiitb2" targetRef="processMsoWorkflowException" />
+      <bpmn2:sequenceFlow id="SequenceFlow_1rf4vs8" sourceRef="processMsoWorkflowException" targetRef="endBpmnError" />
+      <bpmn2:sequenceFlow id="SequenceFlow_00nlh7l" sourceRef="startBpmnError" targetRef="processMsoWorkflowException" />
     </bpmn2:subProcess>
     <bpmn2:subProcess id="javaExceptionSubProcess" name="Java Exception Sub Process" triggeredByEvent="true">
       <bpmn2:scriptTask id="processJavaException" name="Process Error" scriptFormat="groovy">
         <bpmn2:incoming>SequenceFlow_0kamg53</bpmn2:incoming>
         <bpmn2:outgoing>SequenceFlow_1o7154s</bpmn2:outgoing>
-        <bpmn2:script>import org.onap.so.bpmn.common.scripts.*
+        <bpmn2:script><![CDATA[import org.onap.so.bpmn.common.scripts.*
 ExceptionUtil ex = new ExceptionUtil()
-ex.processJavaException(execution)</bpmn2:script>
+ex.processJavaException(execution)]]></bpmn2:script>
       </bpmn2:scriptTask>
-      <bpmn2:startEvent id="StartEvent_1fbpeuw">
+      <bpmn2:startEvent id="startJavaError">
         <bpmn2:outgoing>SequenceFlow_0kamg53</bpmn2:outgoing>
         <bpmn2:errorEventDefinition errorRef="Error_1lwpypa" />
       </bpmn2:startEvent>
-      <bpmn2:endEvent id="EndEvent_0jbvnr0">
+      <bpmn2:endEvent id="endJavaError">
         <bpmn2:incoming>SequenceFlow_1o7154s</bpmn2:incoming>
         <bpmn2:terminateEventDefinition />
       </bpmn2:endEvent>
-      <bpmn2:sequenceFlow id="SequenceFlow_0kamg53" name="" sourceRef="StartEvent_1fbpeuw" targetRef="processJavaException" />
-      <bpmn2:sequenceFlow id="SequenceFlow_1o7154s" name="" sourceRef="processJavaException" targetRef="EndEvent_0jbvnr0" />
+      <bpmn2:sequenceFlow id="SequenceFlow_0kamg53" name="" sourceRef="startJavaError" targetRef="processJavaException" />
+      <bpmn2:sequenceFlow id="SequenceFlow_1o7154s" name="" sourceRef="processJavaException" targetRef="endJavaError" />
     </bpmn2:subProcess>
-    <bpmn2:scriptTask id="processSniroHomingSolution" name="&#10;Process Solution&#10;" scriptFormat="groovy">
-      <bpmn2:incoming>SequenceFlow_1fipbmk</bpmn2:incoming>
-      <bpmn2:outgoing>SequenceFlow_01apjvo</bpmn2:outgoing>
-      <bpmn2:script>import org.onap.so.bpmn.common.scripts.*
-if(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecution")).getVariable("homingService") == "oof"){
-  OofHoming oofHoming = new OofHoming()
-  oofHoming.processHomingSolution(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecution")))
-}else{
-  SniroHomingV2  sniroHoming = new SniroHomingV2 ()
-  sniroHoming.processSolution(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecution")), asyncResponse)
-}</bpmn2:script>
-    </bpmn2:scriptTask>
     <bpmn2:callActivity id="receiveAsyncCallback" name="Receive Async Callback" camunda:modelerTemplate="receiveWorkflowMessage" calledElement="ReceiveWorkflowMessage">
       <bpmn2:extensionElements>
         <camunda:in source="true" target="isDebugLogEnabled" />
@@ -74,135 +50,280 @@ if(InjectExecution.execute(execution, execution.getVariable("gBuildingBlockExecu
         <camunda:in source="asyncMessageType" target="RCVWFMSG_messageType" />
         <camunda:in source="asyncCorrelator" target="RCVWFMSG_correlator" />
         <camunda:in source="asyncTimeout" target="RCVWFMSG_timeout" />
-        <camunda:out source="WorkflowResponse" target="asyncCallbackResponse" />
+        <camunda:out source="WorkflowResponse" target="asyncResponse" />
       </bpmn2:extensionElements>
-      <bpmn2:incoming>SequenceFlow_0lc15i7</bpmn2:incoming>
+      <bpmn2:incoming>SequenceFlow_1qbnm82</bpmn2:incoming>
       <bpmn2:outgoing>SequenceFlow_1fipbmk</bpmn2:outgoing>
     </bpmn2:callActivity>
-    <bpmn2:sequenceFlow id="SequenceFlow_1fipbmk" sourceRef="receiveAsyncCallback" targetRef="processSniroHomingSolution" />
-    <bpmn2:sequenceFlow id="SequenceFlow_01apjvo" sourceRef="processSniroHomingSolution" targetRef="EndEvent_0rrbz2a" />
-    <bpmn2:endEvent id="EndEvent_0rrbz2a">
-      <bpmn2:incoming>SequenceFlow_01apjvo</bpmn2:incoming>
+    <bpmn2:sequenceFlow id="SequenceFlow_1fipbmk" sourceRef="receiveAsyncCallback" targetRef="sniroOofCheck2" />
+    <bpmn2:sequenceFlow id="SequenceFlow_01apjvo" sourceRef="processSniroSolution" targetRef="ExclusiveGateway_1kvzxpb" />
+    <bpmn2:endEvent id="end">
+      <bpmn2:incoming>SequenceFlow_1urt5i6</bpmn2:incoming>
       <bpmn2:terminateEventDefinition />
     </bpmn2:endEvent>
-    <bpmn2:sequenceFlow id="SequenceFlow_0lc15i7" sourceRef="callSniro" targetRef="receiveAsyncCallback" />
+    <bpmn2:sequenceFlow id="SequenceFlow_0lc15i7" sourceRef="callSniro" targetRef="ExclusiveGateway_1ckp059" />
+    <bpmn2:sequenceFlow id="SequenceFlow_1dtador" name="Sniro" sourceRef="sniroOofCheck" targetRef="callSniro" />
+    <bpmn2:sequenceFlow id="SequenceFlow_1qbnm82" sourceRef="ExclusiveGateway_1ckp059" targetRef="receiveAsyncCallback" />
+    <bpmn2:sequenceFlow id="SequenceFlow_08k112s" name="Sniro" sourceRef="sniroOofCheck2" targetRef="processSniroSolution" />
+    <bpmn2:sequenceFlow id="SequenceFlow_0m6nhqg" name="Oof" sourceRef="sniroOofCheck" targetRef="callOof">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[${execution.getVariable("homingService") == "oof"}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:sequenceFlow id="SequenceFlow_0kvax6n" sourceRef="callOof" targetRef="ExclusiveGateway_1ckp059" />
+    <bpmn2:sequenceFlow id="SequenceFlow_0oixz4g" name="Oof" sourceRef="sniroOofCheck2" targetRef="processOofSolution">
+      <bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression"><![CDATA[${execution.getVariable("homingService") == "oof"}]]></bpmn2:conditionExpression>
+    </bpmn2:sequenceFlow>
+    <bpmn2:sequenceFlow id="SequenceFlow_0ph4paa" sourceRef="processOofSolution" targetRef="ExclusiveGateway_1kvzxpb" />
+    <bpmn2:sequenceFlow id="SequenceFlow_1urt5i6" sourceRef="ExclusiveGateway_1kvzxpb" targetRef="end" />
+    <bpmn2:serviceTask id="callSniro" name="&#10;SNIRO&#10;Post&#10;(demands)&#10;" camunda:expression="${SniroHoming.callSniro(InjectExecution.execute(execution, execution.getVariable(&#34;gBuildingBlockExecution&#34;)))}">
+      <bpmn2:incoming>SequenceFlow_1dtador</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_0lc15i7</bpmn2:outgoing>
+    </bpmn2:serviceTask>
+    <bpmn2:serviceTask id="processSniroSolution" name="&#10;Process&#10;Solution&#10;" camunda:expression="${SniroHoming.processSolution(InjectExecution.execute(execution, execution.getVariable(&#34;gBuildingBlockExecution&#34;)), asyncResponse)}">
+      <bpmn2:incoming>SequenceFlow_08k112s</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_01apjvo</bpmn2:outgoing>
+    </bpmn2:serviceTask>
+    <bpmn2:serviceTask id="callOof" name="&#10;OOF&#10;Post&#10;(demands)&#10;" camunda:expression="${OofHoming.callSniro(InjectExecution.execute(execution, execution.getVariable(&#34;gBuildingBlockExecution&#34;)))}">
+      <bpmn2:incoming>SequenceFlow_0m6nhqg</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_0kvax6n</bpmn2:outgoing>
+    </bpmn2:serviceTask>
+    <bpmn2:serviceTask id="processOofSolution" name="&#10;Process&#10;Solution&#10;" camunda:expression="${OofHoming.processSolution(InjectExecution.execute(execution, execution.getVariable(&#34;gBuildingBlockExecution&#34;)), asyncResponse)}">
+      <bpmn2:incoming>SequenceFlow_0oixz4g</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_0ph4paa</bpmn2:outgoing>
+    </bpmn2:serviceTask>
+    <bpmn2:inclusiveGateway id="sniroOofCheck" name="Homing&#10;Service?&#10;" default="SequenceFlow_1dtador">
+      <bpmn2:incoming>SequenceFlow_1x9usa6</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_1dtador</bpmn2:outgoing>
+      <bpmn2:outgoing>SequenceFlow_0m6nhqg</bpmn2:outgoing>
+    </bpmn2:inclusiveGateway>
+    <bpmn2:inclusiveGateway id="ExclusiveGateway_1ckp059">
+      <bpmn2:incoming>SequenceFlow_0lc15i7</bpmn2:incoming>
+      <bpmn2:incoming>SequenceFlow_0kvax6n</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_1qbnm82</bpmn2:outgoing>
+    </bpmn2:inclusiveGateway>
+    <bpmn2:inclusiveGateway id="sniroOofCheck2" name="Homing&#10;Service?" default="SequenceFlow_08k112s">
+      <bpmn2:incoming>SequenceFlow_1fipbmk</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_08k112s</bpmn2:outgoing>
+      <bpmn2:outgoing>SequenceFlow_0oixz4g</bpmn2:outgoing>
+    </bpmn2:inclusiveGateway>
+    <bpmn2:inclusiveGateway id="ExclusiveGateway_1kvzxpb">
+      <bpmn2:incoming>SequenceFlow_01apjvo</bpmn2:incoming>
+      <bpmn2:incoming>SequenceFlow_0ph4paa</bpmn2:incoming>
+      <bpmn2:outgoing>SequenceFlow_1urt5i6</bpmn2:outgoing>
+    </bpmn2:inclusiveGateway>
   </bpmn2:process>
   <bpmn2:error id="Error_10hit0u" name="MSO Workflow Exception" errorCode="MSOWorkflowException" />
   <bpmn2:error id="Error_1lwpypa" name="Java Lang Exception" errorCode="java.lang.Exception" />
   <bpmndi:BPMNDiagram id="BPMNDiagram_1">
-    <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Homing">
-      <bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
-        <dc:Bounds x="147" y="275" width="36" height="36" />
-      </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="ScriptTask_0qmfpdr_di" bpmnElement="callSniro">
-        <dc:Bounds x="313" y="253" width="100" height="80" />
+    <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="HomingBB">
+      <bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="start">
+        <dc:Bounds x="135" y="275" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="108" y="311" width="90" height="20" />
+        </bpmndi:BPMNLabel>
       </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="SequenceFlow_1x9usa6_di" bpmnElement="SequenceFlow_1x9usa6">
-        <di:waypoint x="183" y="293" />
-        <di:waypoint x="313" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="171" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="291" y="293" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="203" y="278" width="90" height="0" />
+          <dc:Bounds x="186" y="278" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNShape id="SubProcess_16p12qo_di" bpmnElement="bpmnErrorSubprocess" isExpanded="true">
-        <dc:Bounds x="254" y="449" width="409" height="168" />
+        <dc:Bounds x="254" y="496" width="409" height="168" />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="SubProcess_12gjiy8_di" bpmnElement="javaExceptionSubProcess" isExpanded="true">
-        <dc:Bounds x="284" y="632" width="350" height="159" />
+        <dc:Bounds x="284" y="679" width="350" height="159" />
       </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="EndEvent_07tjq3v_di" bpmnElement="EndEvent_07tjq3v">
-        <dc:Bounds x="579" y="523" width="36" height="36" />
+      <bpmndi:BPMNShape id="EndEvent_07tjq3v_di" bpmnElement="endBpmnError">
+        <dc:Bounds x="579" y="570" width="36" height="36" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="552" y="564" width="90" height="0" />
+          <dc:Bounds x="552" y="611" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="StartEvent_1qiitb2_di" bpmnElement="StartEvent_1qiitb2">
-        <dc:Bounds x="299" y="523" width="36" height="36" />
+      <bpmndi:BPMNShape id="StartEvent_1qiitb2_di" bpmnElement="startBpmnError">
+        <dc:Bounds x="299" y="570" width="36" height="36" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="272" y="564" width="90" height="0" />
+          <dc:Bounds x="272" y="611" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="ScriptTask_03hs6s9_di" bpmnElement="processMsoWorkflowException">
-        <dc:Bounds x="406" y="501" width="100" height="80" />
+        <dc:Bounds x="406" y="548" width="100" height="80" />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="ScriptTask_19gqykh_di" bpmnElement="processJavaException">
-        <dc:Bounds x="410" y="680" width="100" height="80" />
+        <dc:Bounds x="410" y="727" width="100" height="80" />
       </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="StartEvent_1fbpeuw_di" bpmnElement="StartEvent_1fbpeuw">
-        <dc:Bounds x="318" y="702" width="36" height="36" />
+      <bpmndi:BPMNShape id="StartEvent_1fbpeuw_di" bpmnElement="startJavaError">
+        <dc:Bounds x="318" y="749" width="36" height="36" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="291" y="743" width="90" height="0" />
+          <dc:Bounds x="291" y="790" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="EndEvent_0jbvnr0_di" bpmnElement="EndEvent_0jbvnr0">
-        <dc:Bounds x="567" y="702" width="36" height="36" />
+      <bpmndi:BPMNShape id="EndEvent_0jbvnr0_di" bpmnElement="endJavaError">
+        <dc:Bounds x="567" y="749" width="36" height="36" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="540" y="743" width="90" height="0" />
+          <dc:Bounds x="540" y="790" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="SequenceFlow_1rf4vs8_di" bpmnElement="SequenceFlow_1rf4vs8">
-        <di:waypoint x="506" y="541" />
-        <di:waypoint x="579" y="541" />
+        <di:waypoint xsi:type="dc:Point" x="506" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="579" y="588" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="498" y="526" width="90" height="0" />
+          <dc:Bounds x="498" y="573" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="SequenceFlow_00nlh7l_di" bpmnElement="SequenceFlow_00nlh7l">
-        <di:waypoint x="335" y="541" />
-        <di:waypoint x="363" y="541" />
-        <di:waypoint x="363" y="541" />
-        <di:waypoint x="406" y="541" />
+        <di:waypoint xsi:type="dc:Point" x="335" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="363" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="363" y="588" />
+        <di:waypoint xsi:type="dc:Point" x="406" y="588" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="333" y="541" width="90" height="0" />
+          <dc:Bounds x="333" y="588" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="SequenceFlow_0kamg53_di" bpmnElement="SequenceFlow_0kamg53">
-        <di:waypoint x="354" y="720" />
-        <di:waypoint x="410" y="720" />
+        <di:waypoint xsi:type="dc:Point" x="354" y="767" />
+        <di:waypoint xsi:type="dc:Point" x="410" y="767" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="337" y="705" width="90" height="0" />
+          <dc:Bounds x="337" y="752" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="SequenceFlow_1o7154s_di" bpmnElement="SequenceFlow_1o7154s">
-        <di:waypoint x="510" y="720" />
-        <di:waypoint x="567" y="720" />
+        <di:waypoint xsi:type="dc:Point" x="510" y="767" />
+        <di:waypoint xsi:type="dc:Point" x="567" y="767" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="494" y="705" width="90" height="0" />
+          <dc:Bounds x="494" y="752" width="90" height="0" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
-      <bpmndi:BPMNShape id="ScriptTask_1aapkvq_di" bpmnElement="processSniroHomingSolution">
-        <dc:Bounds x="597" y="253" width="100" height="80" />
-      </bpmndi:BPMNShape>
       <bpmndi:BPMNShape id="CallActivity_031b5m3_di" bpmnElement="receiveAsyncCallback">
-        <dc:Bounds x="455" y="253" width="100" height="80" />
+        <dc:Bounds x="547" y="253" width="100" height="80" />
       </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="SequenceFlow_1fipbmk_di" bpmnElement="SequenceFlow_1fipbmk">
-        <di:waypoint x="555" y="293" />
-        <di:waypoint x="597" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="647" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="677" y="293" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="531" y="272" width="90" height="12" />
+          <dc:Bounds x="617" y="272" width="90" height="12" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
       <bpmndi:BPMNEdge id="SequenceFlow_01apjvo_di" bpmnElement="SequenceFlow_01apjvo">
-        <di:waypoint x="697" y="293" />
-        <di:waypoint x="860" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="847" y="214" />
+        <di:waypoint xsi:type="dc:Point" x="885" y="214" />
+        <di:waypoint xsi:type="dc:Point" x="885" y="268" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="778.5" y="272" width="0" height="12" />
+          <dc:Bounds x="821" y="193" width="90" height="12" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
-      <bpmndi:BPMNShape id="EndEvent_07i1a5x_di" bpmnElement="EndEvent_0rrbz2a">
-        <dc:Bounds x="860" y="275" width="36" height="36" />
+      <bpmndi:BPMNShape id="EndEvent_07i1a5x_di" bpmnElement="end">
+        <dc:Bounds x="1034" y="275" width="36" height="36" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="877.17" y="315" width="0" height="12" />
+          <dc:Bounds x="1006" y="315" width="90" height="12" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="SequenceFlow_0lc15i7_di" bpmnElement="SequenceFlow_0lc15i7">
-        <di:waypoint x="413" y="293" />
-        <di:waypoint x="455" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="462" y="214" />
+        <di:waypoint xsi:type="dc:Point" x="500" y="214" />
+        <di:waypoint xsi:type="dc:Point" x="500" y="267" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="436" y="193" width="90" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1dtador_di" bpmnElement="SequenceFlow_1dtador">
+        <di:waypoint xsi:type="dc:Point" x="316" y="268" />
+        <di:waypoint xsi:type="dc:Point" x="316" y="214" />
+        <di:waypoint xsi:type="dc:Point" x="362" y="214" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="322.2567567567568" y="221" width="25" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1qbnm82_di" bpmnElement="SequenceFlow_1qbnm82">
+        <di:waypoint xsi:type="dc:Point" x="525" y="292" />
+        <di:waypoint xsi:type="dc:Point" x="547" y="292" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="536" y="271" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_08k112s_di" bpmnElement="SequenceFlow_08k112s">
+        <di:waypoint xsi:type="dc:Point" x="702" y="268" />
+        <di:waypoint xsi:type="dc:Point" x="702" y="214" />
+        <di:waypoint xsi:type="dc:Point" x="747" y="214" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="707.7837837837837" y="221" width="25" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0m6nhqg_di" bpmnElement="SequenceFlow_0m6nhqg">
+        <di:waypoint xsi:type="dc:Point" x="316" y="318" />
+        <di:waypoint xsi:type="dc:Point" x="316" y="368" />
+        <di:waypoint xsi:type="dc:Point" x="362" y="368" />
         <bpmndi:BPMNLabel>
-          <dc:Bounds x="434" y="272" width="0" height="12" />
+          <dc:Bounds x="323" y="344" width="19" height="12" />
         </bpmndi:BPMNLabel>
       </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0kvax6n_di" bpmnElement="SequenceFlow_0kvax6n">
+        <di:waypoint xsi:type="dc:Point" x="462" y="368" />
+        <di:waypoint xsi:type="dc:Point" x="500" y="368" />
+        <di:waypoint xsi:type="dc:Point" x="500" y="317" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="481" y="347" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0oixz4g_di" bpmnElement="SequenceFlow_0oixz4g">
+        <di:waypoint xsi:type="dc:Point" x="702" y="318" />
+        <di:waypoint xsi:type="dc:Point" x="702" y="368" />
+        <di:waypoint xsi:type="dc:Point" x="747" y="368" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="708.3513513513514" y="345" width="19" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0ph4paa_di" bpmnElement="SequenceFlow_0ph4paa">
+        <di:waypoint xsi:type="dc:Point" x="847" y="368" />
+        <di:waypoint xsi:type="dc:Point" x="885" y="368" />
+        <di:waypoint xsi:type="dc:Point" x="885" y="318" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="866" y="347" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1urt5i6_di" bpmnElement="SequenceFlow_1urt5i6">
+        <di:waypoint xsi:type="dc:Point" x="910" y="293" />
+        <di:waypoint xsi:type="dc:Point" x="1034" y="293" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="972" y="272" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ServiceTask_0388svf_di" bpmnElement="callSniro">
+        <dc:Bounds x="362" y="174" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_1o0vjzl_di" bpmnElement="processSniroSolution">
+        <dc:Bounds x="747" y="174" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_0rcv8sl_di" bpmnElement="callOof">
+        <dc:Bounds x="362" y="328" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_0fs2fyg_di" bpmnElement="processOofSolution">
+        <dc:Bounds x="747" y="328" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="InclusiveGateway_0ssv6eg_di" bpmnElement="sniroOofCheck">
+        <dc:Bounds x="291" y="268" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="344" y="283" width="43" height="36" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="InclusiveGateway_0pf91to_di" bpmnElement="ExclusiveGateway_1ckp059">
+        <dc:Bounds x="475" y="267" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="500" y="321" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="InclusiveGateway_17vx4ua_di" bpmnElement="sniroOofCheck2">
+        <dc:Bounds x="677" y="268" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="730" y="281" width="43" height="24" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="InclusiveGateway_1610p1j_di" bpmnElement="ExclusiveGateway_1kvzxpb">
+        <dc:Bounds x="860" y="268" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="885" y="322" width="0" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
 </bpmn2:definitions>
diff --git a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/SDNCHandler.bpmn b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/SDNCHandler.bpmn
new file mode 100644
index 0000000000..d123153932
--- /dev/null
+++ b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/SDNCHandler.bpmn
@@ -0,0 +1,259 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="Definitions_1" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="1.10.0">
+  <bpmn:process id="SDNCHandler" name="SDNC" isExecutable="true">
+    <bpmn:startEvent id="SDNC_Start">
+      <bpmn:outgoing>SequenceFlow_1n0j3hz</bpmn:outgoing>
+    </bpmn:startEvent>
+    <bpmn:endEvent id="SDNC_End">
+      <bpmn:incoming>SequenceFlow_0i4u8g4</bpmn:incoming>
+      <bpmn:incoming>SequenceFlow_0puiqga</bpmn:incoming>
+    </bpmn:endEvent>
+    <bpmn:serviceTask id="Call_SDNC" name="Call SDNC" camunda:expression="${SDNCRequestTasks.callSDNC(execution)}">
+      <bpmn:incoming>SequenceFlow_0flbj8a</bpmn:incoming>
+      <bpmn:outgoing>SequenceFlow_07vnhri</bpmn:outgoing>
+    </bpmn:serviceTask>
+    <bpmn:boundaryEvent id="BoundaryEvent_1lv4854" attachedToRef="Call_SDNC">
+      <bpmn:outgoing>SequenceFlow_0valp88</bpmn:outgoing>
+      <bpmn:errorEventDefinition camunda:errorCodeVariable="SDNCSyncError" />
+    </bpmn:boundaryEvent>
+    <bpmn:sequenceFlow id="SequenceFlow_0valp88" sourceRef="BoundaryEvent_1lv4854" targetRef="Task_1o29lpk" />
+    <bpmn:subProcess id="SubProcess_0y8yozw" name="Wait for Callback" camunda:asyncAfter="true" camunda:exclusive="false">
+      <bpmn:incoming>SequenceFlow_0rh24pq</bpmn:incoming>
+      <bpmn:incoming>SequenceFlow_0yve6l6</bpmn:incoming>
+      <bpmn:outgoing>SequenceFlow_1ecej8g</bpmn:outgoing>
+      <bpmn:intermediateCatchEvent id="IntermediateCatchEvent_0a9exm4" name="Catch Event" camunda:asyncBefore="true" camunda:asyncAfter="true">
+        <bpmn:incoming>SequenceFlow_1qxm8ot</bpmn:incoming>
+        <bpmn:outgoing>SequenceFlow_05eggbt</bpmn:outgoing>
+        <bpmn:messageEventDefinition messageRef="Message_06oc4iz" />
+      </bpmn:intermediateCatchEvent>
+      <bpmn:startEvent id="Start_Async">
+        <bpmn:outgoing>SequenceFlow_1qxm8ot</bpmn:outgoing>
+      </bpmn:startEvent>
+      <bpmn:endEvent id="EndEvent_1qoir9i">
+        <bpmn:incoming>SequenceFlow_0oh3ye4</bpmn:incoming>
+      </bpmn:endEvent>
+      <bpmn:sequenceFlow id="SequenceFlow_1qxm8ot" name="" sourceRef="Start_Async" targetRef="IntermediateCatchEvent_0a9exm4" />
+      <bpmn:sequenceFlow id="SequenceFlow_05eggbt" name="" sourceRef="IntermediateCatchEvent_0a9exm4" targetRef="Task_14bzc51" />
+      <bpmn:sequenceFlow id="SequenceFlow_0oh3ye4" sourceRef="Task_14bzc51" targetRef="EndEvent_1qoir9i" />
+      <bpmn:serviceTask id="Task_14bzc51" name="Process Callback" camunda:expression="${SDNCRequestTasks.processCallback(execution)}">
+        <bpmn:incoming>SequenceFlow_05eggbt</bpmn:incoming>
+        <bpmn:outgoing>SequenceFlow_0oh3ye4</bpmn:outgoing>
+      </bpmn:serviceTask>
+    </bpmn:subProcess>
+    <bpmn:boundaryEvent id="BoundaryEvent_1quvxva" name="Timeout" attachedToRef="SubProcess_0y8yozw">
+      <bpmn:outgoing>SequenceFlow_1yifu46</bpmn:outgoing>
+      <bpmn:timerEventDefinition>
+        <bpmn:timeDuration xsi:type="bpmn:tFormalExpression"><![CDATA[${execution.getVariable("sdncTimeout")}]]></bpmn:timeDuration>
+      </bpmn:timerEventDefinition>
+    </bpmn:boundaryEvent>
+    <bpmn:sequenceFlow id="SequenceFlow_1ecej8g" sourceRef="SubProcess_0y8yozw" targetRef="ExclusiveGateway_09ehhaf" />
+    <bpmn:exclusiveGateway id="ExclusiveGateway_09ehhaf">
+      <bpmn:incoming>SequenceFlow_1ecej8g</bpmn:incoming>
+      <bpmn:outgoing>SequenceFlow_0rh24pq</bpmn:outgoing>
+      <bpmn:outgoing>SequenceFlow_0i4u8g4</bpmn:outgoing>
+    </bpmn:exclusiveGateway>
+    <bpmn:sequenceFlow id="SequenceFlow_0rh24pq" name="Final Ack = N" sourceRef="ExclusiveGateway_09ehhaf" targetRef="SubProcess_0y8yozw">
+      <bpmn:conditionExpression xsi:type="bpmn:tFormalExpression"><![CDATA[${execution.getVariable("isCallbackCompleted")}]]></bpmn:conditionExpression>
+    </bpmn:sequenceFlow>
+    <bpmn:sequenceFlow id="SequenceFlow_1yifu46" sourceRef="BoundaryEvent_1quvxva" targetRef="Task_1un0flc" />
+    <bpmn:sequenceFlow id="SequenceFlow_1n0j3hz" sourceRef="SDNC_Start" targetRef="SNDC_SetupCallback" />
+    <bpmn:exclusiveGateway id="isAsync_Gateway" default="SequenceFlow_0yve6l6">
+      <bpmn:incoming>SequenceFlow_07vnhri</bpmn:incoming>
+      <bpmn:outgoing>SequenceFlow_0yve6l6</bpmn:outgoing>
+      <bpmn:outgoing>SequenceFlow_0puiqga</bpmn:outgoing>
+    </bpmn:exclusiveGateway>
+    <bpmn:sequenceFlow id="SequenceFlow_0yve6l6" name="Final Ack = N" sourceRef="isAsync_Gateway" targetRef="SubProcess_0y8yozw" />
+    <bpmn:sequenceFlow id="SequenceFlow_07vnhri" sourceRef="Call_SDNC" targetRef="isAsync_Gateway" />
+    <bpmn:sequenceFlow id="SequenceFlow_0flbj8a" sourceRef="SNDC_SetupCallback" targetRef="Call_SDNC" />
+    <bpmn:sequenceFlow id="SequenceFlow_0i4u8g4" name="Final Ack = Y" sourceRef="ExclusiveGateway_09ehhaf" targetRef="SDNC_End" />
+    <bpmn:sequenceFlow id="SequenceFlow_0puiqga" name="Final Ack = Y" sourceRef="isAsync_Gateway" targetRef="SDNC_End">
+      <bpmn:conditionExpression xsi:type="bpmn:tFormalExpression"><![CDATA[${execution.getVariable("isSDNCCompleted")}]]></bpmn:conditionExpression>
+    </bpmn:sequenceFlow>
+    <bpmn:serviceTask id="SNDC_SetupCallback" name="Setup Callback Variables" camunda:expression="${SDNCRequestTasks.createCorrelationVariables(execution)}">
+      <bpmn:incoming>SequenceFlow_1n0j3hz</bpmn:incoming>
+      <bpmn:outgoing>SequenceFlow_0flbj8a</bpmn:outgoing>
+    </bpmn:serviceTask>
+    <bpmn:serviceTask id="Task_1un0flc" name="Handle Timeout" camunda:expression="${SDNCRequestTasks.handleTimeOutException(execution)}">
+      <bpmn:incoming>SequenceFlow_1yifu46</bpmn:incoming>
+    </bpmn:serviceTask>
+    <bpmn:serviceTask id="Task_1o29lpk" name="Handle Error" camunda:expression="${SDNCRequestTasks.handleSyncError(execution)}">
+      <bpmn:incoming>SequenceFlow_0valp88</bpmn:incoming>
+    </bpmn:serviceTask>
+  </bpmn:process>
+  <bpmn:message id="Message_06oc4iz" name="SDNCCallbackMessage" />
+  <bpmndi:BPMNDiagram id="BPMNDiagram_1">
+    <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="SDNCHandler">
+      <bpmndi:BPMNShape id="StartEvent_0kxwniy_di" bpmnElement="SDNC_Start">
+        <dc:Bounds x="-267" y="134" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="-294" y="170" width="90" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="EndEvent_0qdq7wj_di" bpmnElement="SDNC_End">
+        <dc:Bounds x="780" y="174" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="753" y="214" width="90" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_1i5x1m6_di" bpmnElement="Call_SDNC">
+        <dc:Bounds x="15" y="112" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="BoundaryEvent_1wxlsn8_di" bpmnElement="BoundaryEvent_1lv4854">
+        <dc:Bounds x="97" y="174" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="452" y="520" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_0valp88_di" bpmnElement="SequenceFlow_0valp88">
+        <di:waypoint xsi:type="dc:Point" x="115" y="210" />
+        <di:waypoint xsi:type="dc:Point" x="115" y="278" />
+        <di:waypoint xsi:type="dc:Point" x="115" y="278" />
+        <di:waypoint xsi:type="dc:Point" x="115" y="312" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="85" y="271.5" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="SubProcess_0y8yozw_di" bpmnElement="SubProcess_0y8yozw" isExpanded="true">
+        <dc:Bounds x="278" y="-144" width="340" height="153" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="BoundaryEvent_1quvxva_di" bpmnElement="BoundaryEvent_1quvxva">
+        <dc:Bounds x="600" y="-162" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="669" y="-169" width="40" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="IntermediateCatchEvent_0a9exm4_di" bpmnElement="IntermediateCatchEvent_0a9exm4">
+        <dc:Bounds x="376" y="-90" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="364" y="-49" width="60" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="StartEvent_0z0iy13_di" bpmnElement="Start_Async">
+        <dc:Bounds x="311" y="-90" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="194" y="-49" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="EndEvent_1qoir9i_di" bpmnElement="EndEvent_1qoir9i">
+        <dc:Bounds x="562" y="-90" width="36" height="36" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="445" y="-49" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_1qxm8ot_di" bpmnElement="SequenceFlow_1qxm8ot">
+        <di:waypoint xsi:type="dc:Point" x="347" y="-72" />
+        <di:waypoint xsi:type="dc:Point" x="376" y="-72" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="316.5" y="-93.5" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_05eggbt_di" bpmnElement="SequenceFlow_05eggbt">
+        <di:waypoint xsi:type="dc:Point" x="412" y="-72" />
+        <di:waypoint xsi:type="dc:Point" x="438" y="-72" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="380" y="-93.5" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1ecej8g_di" bpmnElement="SequenceFlow_1ecej8g">
+        <di:waypoint xsi:type="dc:Point" x="618" y="-67" />
+        <di:waypoint xsi:type="dc:Point" x="798" y="-67" />
+        <di:waypoint xsi:type="dc:Point" x="798" y="28" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="663" y="-88.5" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ExclusiveGateway_09ehhaf_di" bpmnElement="ExclusiveGateway_09ehhaf" isMarkerVisible="true">
+        <dc:Bounds x="773" y="28" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="753" y="81" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_0rh24pq_di" bpmnElement="SequenceFlow_0rh24pq">
+        <di:waypoint xsi:type="dc:Point" x="773" y="53" />
+        <di:waypoint xsi:type="dc:Point" x="449" y="53" />
+        <di:waypoint xsi:type="dc:Point" x="449" y="9" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="579.9877300613497" y="32" width="66" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1yifu46_di" bpmnElement="SequenceFlow_1yifu46">
+        <di:waypoint xsi:type="dc:Point" x="636" y="-144" />
+        <di:waypoint xsi:type="dc:Point" x="748" y="-145" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="647" y="-166" width="90" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_1n0j3hz_di" bpmnElement="SequenceFlow_1n0j3hz">
+        <di:waypoint xsi:type="dc:Point" x="-231" y="152" />
+        <di:waypoint xsi:type="dc:Point" x="-171" y="152" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="-201" y="130.5" width="0" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ExclusiveGateway_0gyjh0m_di" bpmnElement="isAsync_Gateway" isMarkerVisible="true">
+        <dc:Bounds x="228.4153846153846" y="127" width="50" height="50" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="253.4153846153846" y="180" width="0" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNEdge id="SequenceFlow_0yve6l6_di" bpmnElement="SequenceFlow_0yve6l6">
+        <di:waypoint xsi:type="dc:Point" x="253" y="127" />
+        <di:waypoint xsi:type="dc:Point" x="253" y="92" />
+        <di:waypoint xsi:type="dc:Point" x="253" y="92" />
+        <di:waypoint xsi:type="dc:Point" x="253" y="-67" />
+        <di:waypoint xsi:type="dc:Point" x="278" y="-67" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="263" y="57" width="65" height="12" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_07vnhri_di" bpmnElement="SequenceFlow_07vnhri">
+        <di:waypoint xsi:type="dc:Point" x="115" y="152" />
+        <di:waypoint xsi:type="dc:Point" x="228" y="152" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="171.5" y="130" width="0" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0flbj8a_di" bpmnElement="SequenceFlow_0flbj8a">
+        <di:waypoint xsi:type="dc:Point" x="-71" y="152" />
+        <di:waypoint xsi:type="dc:Point" x="15" y="152" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="-28" y="130.5" width="0" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0i4u8g4_di" bpmnElement="SequenceFlow_0i4u8g4">
+        <di:waypoint xsi:type="dc:Point" x="798" y="78" />
+        <di:waypoint xsi:type="dc:Point" x="798" y="174" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="809" y="119" width="66" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0puiqga_di" bpmnElement="SequenceFlow_0puiqga">
+        <di:waypoint xsi:type="dc:Point" x="253" y="177" />
+        <di:waypoint xsi:type="dc:Point" x="253" y="192" />
+        <di:waypoint xsi:type="dc:Point" x="780" y="192" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="310" y="161" width="66" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="SequenceFlow_0oh3ye4_di" bpmnElement="SequenceFlow_0oh3ye4">
+        <di:waypoint xsi:type="dc:Point" x="538" y="-72" />
+        <di:waypoint xsi:type="dc:Point" x="562" y="-72" />
+        <bpmndi:BPMNLabel>
+          <dc:Bounds x="550" y="-93.5" width="0" height="13" />
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNEdge>
+      <bpmndi:BPMNShape id="ServiceTask_034ehsc_di" bpmnElement="SNDC_SetupCallback">
+        <dc:Bounds x="-171" y="112" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_0ribmhb_di" bpmnElement="Task_14bzc51">
+        <dc:Bounds x="438" y="-112" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_08b89dm_di" bpmnElement="Task_1un0flc">
+        <dc:Bounds x="748" y="-185" width="100" height="80" />
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="ServiceTask_1cyot3r_di" bpmnElement="Task_1o29lpk">
+        <dc:Bounds x="65" y="312" width="100" height="80" />
+      </bpmndi:BPMNShape>
+    </bpmndi:BPMNPlane>
+  </bpmndi:BPMNDiagram>
+</bpmn:definitions>
diff --git a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/WorkflowActionBB.bpmn b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/WorkflowActionBB.bpmn
index 8cda1d7c7b..d4330290ea 100644
--- a/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/WorkflowActionBB.bpmn
+++ b/bpmn/so-bpmn-building-blocks/src/main/resources/subprocess/BuildingBlock/WorkflowActionBB.bpmn
@@ -17,6 +17,7 @@
         <camunda:in source="mso-request-id" target="mso-request-id" />
         <camunda:in source="retryCount" target="retryCount" />
         <camunda:out source="WorkflowExceptionErrorMessage" target="WorkflowExceptionErrorMessage" />
+        <camunda:in source="aLaCarte" target="aLaCarte" />
       </bpmn:extensionElements>
       <bpmn:incoming>SequenceFlow_0mew9im</bpmn:incoming>
       <bpmn:outgoing>SequenceFlow_07h9d4y</bpmn:outgoing>
@@ -98,7 +99,7 @@
       </bpmn:serviceTask>
     </bpmn:subProcess>
     <bpmn:sequenceFlow id="SequenceFlow_0v588sm" name="Rollback = true" sourceRef="ExclusiveGateway_Finished" targetRef="Task_RollbackExecutionPath">
-      <bpmn:conditionExpression xsi:type="bpmn:tFormalExpression"><![CDATA[${execution.getVariable("handlingCode")=="Rollback"}]]></bpmn:conditionExpression>
+      <bpmn:conditionExpression xsi:type="bpmn:tFormalExpression"><![CDATA[${execution.getVariable("handlingCode")=="Rollback"||execution.getVariable("handlingCode")=="RollbackToAssigned"}]]></bpmn:conditionExpression>
     </bpmn:sequenceFlow>
     <bpmn:sequenceFlow id="SequenceFlow_1atzsgn" sourceRef="Task_RollbackExecutionPath" targetRef="Task_SelectBB">
       <bpmn:conditionExpression xsi:type="bpmn:tFormalExpression"><![CDATA[${execution.getVariable("isRollbackNeeded")==true}]]></bpmn:conditionExpression>
@@ -562,4 +563,4 @@
       </bpmndi:BPMNEdge>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
-</bpmn:definitions>
+</bpmn:definitions>
\ No newline at end of file
diff --git a/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/BaseBPMNTest.java b/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/BaseBPMNTest.java
index f5fc8b091c..f9ff28a023 100644
--- a/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/BaseBPMNTest.java
+++ b/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/BaseBPMNTest.java
@@ -7,9 +7,9 @@
  * 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.
@@ -34,6 +34,7 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.runner.RunWith;
 import org.onap.so.TestApplication;
+import org.onap.so.bpmn.buildingblock.SniroHomingV2;
 import org.onap.so.bpmn.common.DelegateExecutionImpl;
 import org.onap.so.bpmn.common.validation.BuildingBlockValidatorRunner;
 import org.onap.so.bpmn.infrastructure.aai.tasks.AAICommonTasks;
@@ -72,6 +73,7 @@ import org.onap.so.bpmn.sdno.tasks.SDNOHealthCheckTasks;
 import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetup;
 import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetupUtils;
 import org.onap.so.bpmn.servicedecomposition.tasks.ExecuteBuildingBlockRainyDay;
+import org.onap.so.client.sdnc.SDNCClient;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.boot.web.server.LocalServerPort;
@@ -91,9 +93,9 @@ public abstract class BaseBPMNTest {
 
 	@Autowired
 	private RepositoryService repositoryService;
-	
+
 	protected Map<String, Object> variables = new HashMap<>();
-	
+
 	protected List<String> mockedSubprocessList = new ArrayList<>();
 
 	protected TestRestTemplate restTemplate = new TestRestTemplate();
@@ -111,11 +113,11 @@ public abstract class BaseBPMNTest {
 
 	@MockBean
 	protected AAIDeleteTasks aaiDeleteTasks;
-	
+
 	@MockBean
 	protected AAIFlagTasks aaiFlagTasks;
-	
-	
+
+
 	@MockBean
 	protected AppcRunTasks appcRunTasks;
 
@@ -154,7 +156,7 @@ public abstract class BaseBPMNTest {
 
 	@MockBean
 	protected AssignNetworkBBUtils assignNetworkBBUtils;
-	
+
 	@MockBean
 	protected AssignNetwork assignNetwork;
 
@@ -181,37 +183,43 @@ public abstract class BaseBPMNTest {
 
 	@MockBean
 	protected OrchestrationStatusValidator orchestrationStatusValidator;
-	
+
 	@MockBean
 	protected BBInputSetup bbInputSetup;
-	
+
 	@MockBean
 	protected BBInputSetupUtils bbInputSetupUtils;
-	
+
 	@MockBean
 	protected ExecuteBuildingBlockRainyDay executeBuildingBlockRainyDay;
-	
+
 	@MockBean
 	protected WorkflowAction workflowAction;
 
 	@MockBean
 	protected WorkflowActionBBTasks workflowActionBBTasks;
-	
+
 	@MockBean
 	protected GenericVnfHealthCheck genericVnfHealthCheck;
-	
+
 	@MockBean
 	protected ConfigurationScaleOut configurationScaleOut;
-	
+
 	@MockBean
 	protected FlowCompletionTasks flowCompletionTasks;
-	
+
 	@MockBean
 	protected BuildingBlockValidatorRunner buildingBlockValidatorRunner;
-	
+
 	@MockBean
 	protected SDNOHealthCheckTasks sdnoHealthCheckTasks;
-	
+
+	@MockBean
+	protected SDNCClient sdncClient;
+
+	@MockBean
+	protected SniroHomingV2 sniroHoming;
+
 	@LocalServerPort
 	protected int port;
 
@@ -223,7 +231,7 @@ public abstract class BaseBPMNTest {
 	public void baseBefore() {
 		variables.put("gBuildingBlockExecution", new DelegateExecutionImpl(new HashMap<>()));
 	}
-	
+
 	@After
 	public void baseAfter() {
 		for (String deploymentId : mockedSubprocessList) {
@@ -231,7 +239,7 @@ public abstract class BaseBPMNTest {
 		}
 		mockedSubprocessList.clear();
 	}
-	
+
 	/**
 	 * Create and deploy a process model with one logger delegate as service task.
 	 *
@@ -268,7 +276,7 @@ public abstract class BaseBPMNTest {
 		for (String key : outParam.keySet()) {
 			builder.camundaOutputParameter(key, outParam.get(key));
 		}
-		
+
 		BpmnModelInstance modelInstance = builder.endEvent().name("End_Event").done();
 		mockedSubprocessList.add(repositoryService.createDeployment().addModelInstance(fileName + ".bpmn", modelInstance).deploy().getId());
 	}
diff --git a/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/buildingblock/SniroHomingV2BBTest.java b/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/infrastructure/bpmn/subprocess/HomingBBTest.java
index a90d309630..0dde361b7e 100644
--- a/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/buildingblock/SniroHomingV2BBTest.java
+++ b/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/infrastructure/bpmn/subprocess/HomingBBTest.java
@@ -7,9 +7,9 @@
  * 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.
@@ -18,7 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.so.bpmn.buildingblock;
+package org.onap.so.bpmn.infrastructure.bpmn.subprocess;
 
 import static org.camunda.bpm.engine.test.assertions.ProcessEngineAssertions.assertThat;
 import static org.mockito.ArgumentMatchers.any;
@@ -29,44 +29,29 @@ import org.camunda.bpm.engine.runtime.ProcessInstance;
 import org.junit.Ignore;
 import org.junit.Test;
 import org.onap.so.bpmn.BaseBPMNTest;
+import org.onap.so.bpmn.buildingblock.SniroHomingV2;
 import org.onap.so.bpmn.common.BuildingBlockExecution;
 import org.springframework.boot.test.mock.mockito.MockBean;
 
 
- //these test run locally but fail when ran in conjunction with others in jenkins
-@Ignore
-public class SniroHomingV2BBTest extends BaseBPMNTest{
-
-	@MockBean
-	protected SniroHomingV2 sniroHoming;
+public class HomingBBTest extends BaseBPMNTest{
 
 	@Test
 	public void testHomingV2_success(){
 		mockSubprocess("ReceiveWorkflowMessage", "Mock ReceiveWorkflowMessage", "GenericStub");
-		ProcessInstance pi = runtimeService.startProcessInstanceByKey("HomingV2", variables);
+		ProcessInstance pi = runtimeService.startProcessInstanceByKey("HomingBB", variables);
 		assertThat(pi).isNotNull();
-		assertThat(pi).isStarted().hasPassedInOrder("start", "callSniro", "callReceiveAsync", "processSolution", "end");
+		assertThat(pi).isStarted().hasPassedInOrder("start", "sniroOofCheck", "callSniro", "ExclusiveGateway_1ckp059", "receiveAsyncCallback", "sniroOofCheck2", "processSniroSolution", "ExclusiveGateway_1kvzxpb", "end");
 		assertThat(pi).isEnded();
 	}
 
 	@Test
 	public void testHomingV2_error_bpmnError(){
 		doThrow(new BpmnError("MSOWorkflowException")).when(sniroHoming).callSniro(any(BuildingBlockExecution.class));
-		ProcessInstance pi = runtimeService.startProcessInstanceByKey("HomingV2", variables);
-		assertThat(pi).isNotNull();
-		assertThat(pi).isStarted()
-				.hasPassedInOrder("start", "catchBpmnError", "processBpmnError", "endBpmnError")
-				.hasNotPassed("callReceiveAsync");
-		assertThat(pi).isEnded();
-	}
-
-	@Test
-	public void testHomingV2_error_javaException(){
-		doThrow(new RuntimeException("Test")).when(sniroHoming).callSniro(any(BuildingBlockExecution.class));
-		ProcessInstance pi = runtimeService.startProcessInstanceByKey("HomingV2", variables);
+		ProcessInstance pi = runtimeService.startProcessInstanceByKey("HomingBB", variables);
 		assertThat(pi).isNotNull();
 		assertThat(pi).isStarted()
-				.hasPassedInOrder("start", "catchJavaException", "processJavaException", "endJavaException")
+				.hasPassedInOrder("start", "sniroOofCheck", "startBpmnError", "bpmnErrorSubprocess", "processMsoWorkflowException", "endBpmnError")
 				.hasNotPassed("callReceiveAsync");
 		assertThat(pi).isEnded();
 	}
diff --git a/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/infrastructure/bpmn/subprocess/SDNCHandlerTest.java b/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/infrastructure/bpmn/subprocess/SDNCHandlerTest.java
new file mode 100644
index 0000000000..ad9f97f951
--- /dev/null
+++ b/bpmn/so-bpmn-building-blocks/src/test/java/org/onap/so/bpmn/infrastructure/bpmn/subprocess/SDNCHandlerTest.java
@@ -0,0 +1,77 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.bpmn.subprocess;
+
+import static org.camunda.bpm.engine.test.assertions.bpmn.BpmnAwareAssertions.assertThat;
+import static org.mockito.Mockito.doReturn;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.camunda.bpm.engine.runtime.ProcessInstance;
+import org.junit.Test;
+import org.onap.sdnc.northbound.client.model.GenericResourceApiServiceOperationInformation;
+import org.onap.so.bpmn.BaseBPMNTest;
+import org.onap.so.client.exception.BadResponseException;
+import org.onap.so.client.exception.MapperException;
+import org.onap.so.client.sdnc.beans.SDNCRequest;
+import org.onap.so.client.sdnc.endpoint.SDNCTopology;
+
+import com.fasterxml.jackson.core.JsonParseException;
+import com.fasterxml.jackson.databind.JsonMappingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public class SDNCHandlerTest extends BaseBPMNTest{
+	@Test
+	public void sunnyDay_SDNCHandler_Sync_Final_Test() throws InterruptedException, MapperException, BadResponseException, IOException {
+		final String sdncResponse = new String(Files.readAllBytes(Paths.get("src/test/resources/SDNCClientPut200Response.json")));	
+		doReturn(sdncResponse).when(sdncClient).post(createSDNCRequest().getSDNCPayload(),SDNCTopology.CONFIGURATION);	
+		Map<String, Object> startVariables = new HashMap<>();
+		startVariables.put("SDNCRequest", createSDNCRequest());
+		ProcessInstance pi = runtimeService.startProcessInstanceByKey("SDNCHandler", startVariables);
+		assertThat(pi).isNotNull().isStarted().hasPassedInOrder("SDNC_Start","SNDC_SetupCallback","Call_SDNC","isAsync_Gateway","SDNC_End").isEnded();
+	}
+
+
+	public SDNCRequest createSDNCRequest(){
+		SDNCRequest request = new SDNCRequest();
+		request.setCorrelationName("correlationName");
+		request.setCorrelationValue("correlationValue");		
+		request.setTopology(SDNCTopology.CONFIGURATION);
+		ObjectMapper mapper = new ObjectMapper();
+		try {
+			GenericResourceApiServiceOperationInformation sdncReq = 
+					mapper.readValue(Files.readAllBytes(Paths.get("src/test/resources/SDNC_Client_Request.json")), GenericResourceApiServiceOperationInformation.class);
+			request.setSDNCPayload(sdncReq);
+		} catch (JsonParseException e) {			
+
+		} catch (JsonMappingException e) {
+
+		} catch (IOException e) {
+
+		}
+
+		return request;
+	}
+}
diff --git a/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCClientPut200Response.json b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCClientPut200Response.json
new file mode 100644
index 0000000000..286ce4c844
--- /dev/null
+++ b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCClientPut200Response.json
@@ -0,0 +1,15 @@
+{
+  "output": {
+    "svc-request-id": "5d24d40e-4c77-4c06-94a3-6d168c47a57c",
+    "network-response-information": {
+      "instance-id": "4063e0aa-af13-4872-8473-b40c94f9316b",
+      "object-path": "restconf/config/GENERIC-RESOURCE-API:services/service/2c9c7996-75a7-4f92-becc-9e13e8bd288a/service-data/networks/network/4063e0aa-af13-4872-8473-b40c94f9316b/network-data/network-topology/"
+    },
+    "response-code": "200",
+    "service-response-information": {
+      "instance-id": "2c9c7996-75a7-4f92-becc-9e13e8bd288a"
+    },
+    "response-message": "",
+    "ack-final-indicator": "Y"
+  }
+}
diff --git a/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCClientPut200ResponseNotFinal.json b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCClientPut200ResponseNotFinal.json
new file mode 100644
index 0000000000..deb4de0219
--- /dev/null
+++ b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCClientPut200ResponseNotFinal.json
@@ -0,0 +1,15 @@
+{
+  "output": {
+    "svc-request-id": "5d24d40e-4c77-4c06-94a3-6d168c47a57c",
+    "network-response-information": {
+      "instance-id": "4063e0aa-af13-4872-8473-b40c94f9316b",
+      "object-path": "restconf/config/GENERIC-RESOURCE-API:services/service/2c9c7996-75a7-4f92-becc-9e13e8bd288a/service-data/networks/network/4063e0aa-af13-4872-8473-b40c94f9316b/network-data/network-topology/"
+    },
+    "response-code": "200",
+    "service-response-information": {
+      "instance-id": "2c9c7996-75a7-4f92-becc-9e13e8bd288a"
+    },
+    "response-message": "",
+    "ack-final-indicator": "N"
+  }
+}
diff --git a/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCFlowRequest.json b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCFlowRequest.json
new file mode 100644
index 0000000000..41fdf98bd0
--- /dev/null
+++ b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNCFlowRequest.json
@@ -0,0 +1,11 @@
+{
+	"timeOut":"PT1H",
+	"URI": "http:llasdfasdf",
+	"CorrelationValue": "randomUUID",
+	"CorrelationName": "MyCallbackVariableName",
+	"SDNCPayLoad": {
+		"test":"test",
+		"test2":"test",
+		"test3":"test"
+	}
+}
\ No newline at end of file
diff --git a/bpmn/so-bpmn-building-blocks/src/test/resources/SDNC_Client_Request.json b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNC_Client_Request.json
new file mode 100644
index 0000000000..f60767b85e
--- /dev/null
+++ b/bpmn/so-bpmn-building-blocks/src/test/resources/SDNC_Client_Request.json
@@ -0,0 +1,28 @@
+: {
+	"input": {
+		"request-information": {
+			"request-action": "CreateServiceInstance",
+			"source": "MSO",
+			"request-id": "5a09ab96-032b-41cd-ad81-4fb9ec5fade7"
+		},
+		"sdnc-request-header": {
+			"svc-request-id": "5a09ab96-032b-41cd-ad81-4fb9ec5fade7",
+			"svc-action": "assign"
+		},
+		"service-information": {
+			"onap-model-information": {
+				"model-name": "Vf zrdm5bpxmc02092017-Service",
+				"model-version": "1.0",
+				"model-uuid": "bad955c3-29b2-4a27-932e-28e942cc6480",
+				"model-invariant-uuid": "b16a9398-ffa3-4041-b78c-2956b8ad9c7b"
+			},
+			"subscription-service-type": "Robot_Test_Service_Type",
+			"service-id": "48121c5e-dde0-42a6-a78a-89556ff355d0",
+			"global-customer-id": "Robot_Test_Subscriber_ID",
+			"service-instance-id": "48121c5e-dde0-42a6-a78a-89556ff355d0"
+		},
+		"service-request-input": {
+			"service-instance-name": "Robot_SI_For_VolumeGroup"
+		}
+	}
+}
\ No newline at end of file
diff --git a/bpmn/so-bpmn-building-blocks/src/test/resources/application-test.yaml b/bpmn/so-bpmn-building-blocks/src/test/resources/application-test.yaml
index 32d6435213..62e2c0a8c2 100644
--- a/bpmn/so-bpmn-building-blocks/src/test/resources/application-test.yaml
+++ b/bpmn/so-bpmn-building-blocks/src/test/resources/application-test.yaml
@@ -209,4 +209,4 @@ pnf:
     topicName: pnfReady
     consumerGroup: consumerGroup
     consumerId: consumerId
-    topicListenerDelayInSeconds: 5
\ No newline at end of file
+    topicListenerDelayInSeconds: 5