Javadoc and logging improvement

Added Javadocs for four classes
AAIUpdateTasks,OrchestrationStatusValidator,AAICreateTasks ,BBInputSetup


Issue-ID: SO-2052
Signed-off-by: Pooja03 <pm00501616@techmahindra.com>
Change-Id: I048b42131449e151be91839e45f4d39864b3ec52

4 files changed, 272 insertions, 19 deletions

diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java
index c7665acc68..9a39334af1 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java
@@ -150,6 +150,17 @@ public class BBInputSetup implements JavaDelegate {
         this.mapperLayer = mapperLayer;
     }
 
+    /**
+     * This method is used for executing the building block.
+     *
+     * It will get the BB from the execution object by checking if the aLaCarte and homing is true.
+     *
+     * Then it will get the GBB and execute it.
+     *
+     * @param execution
+     * @throws Exception
+     * @return
+     */
     @Override
     public void execute(DelegateExecution execution) throws Exception {
         try {
@@ -1538,6 +1549,14 @@ public class BBInputSetup implements JavaDelegate {
         return serviceInstance;
     }
 
+    /**
+     * This method is used for getting the existing service instance.
+     *
+     * This will map the serviceInstanceAAI to serviceInstance and return the serviceInstance.
+     *
+     * @throws Exception
+     * @return serviceInstance
+     */
     public ServiceInstance getExistingServiceInstance(org.onap.aai.domain.yang.ServiceInstance serviceInstanceAAI)
             throws Exception {
         ServiceInstance serviceInstance = mapperLayer.mapAAIServiceInstanceIntoServiceInstance(serviceInstanceAAI);
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAICreateTasks.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAICreateTasks.java
index 583e3e172a..68cfd487b3 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAICreateTasks.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAICreateTasks.java
@@ -104,6 +104,14 @@ public class AAICreateTasks {
     @Autowired
     private Environment env;
 
+    /**
+     * This method is used for creating the service instance in A&AI.
+     *
+     * It will check the alaCarte and create the service instance in A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createServiceInstance(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -115,6 +123,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating and subscribing the service in A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createServiceSubscription(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -136,6 +150,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creation of the project A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createProject(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -153,6 +173,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating OwningEntity A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createOwningEntity(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -192,6 +218,16 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating Vnf in A&AI.
+     *
+     * It will check if the Vnf Name is exits in A&AI then it will throw the duplicate name exception.
+     *
+     * Otherwise it will create the vnf amd connect to the serviceinstance.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -204,6 +240,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for separating (,) from the string.
+     *
+     * @param str
+     * @throws @return
+     */
     public void createPlatform(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -223,10 +265,22 @@ public class AAICreateTasks {
 
     }
 
+    /**
+     * This method is used for separating (,) from the string.
+     *
+     * @param str
+     * @throws @return
+     */
     public List<String> splitCDL(String str) {
         return Stream.of(str.split(",")).map(String::trim).map(elem -> new String(elem)).collect(Collectors.toList());
     }
 
+    /**
+     * This method is used for creating the type of business in A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createLineOfBusiness(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -246,6 +300,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating the volume group in A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createVolumeGroup(BuildingBlockExecution execution) {
         try {
             GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
@@ -261,6 +321,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating the vfModule in A&AI.
+     *
+     * @param execution
+     * @throws @return
+     */
     public void createVfModule(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -279,7 +345,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -304,7 +370,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to execute Create L3Network operation (PUT )in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -325,6 +391,12 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating the customer in A&AI.
+     *
+     * @param execution
+     * @throws Exception
+     */
     public void createCustomer(BuildingBlockExecution execution) throws Exception {
         try {
             Customer customer = execution.getGeneralBuildingBlock().getCustomer();
@@ -337,7 +409,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to execute NetworkCollection operation (PUT) in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -357,7 +429,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to execute NetworkCollectionInstanceGroup operation (PUT) in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -378,7 +450,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -393,7 +465,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -409,7 +481,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -432,7 +504,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -447,7 +519,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -464,7 +536,7 @@ public class AAICreateTasks {
 
     /**
      * BPMN access method to establish relationships in AAI
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -482,6 +554,11 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for configuring the service in A&AI.
+     *
+     * @param execution @throws
+     */
     public void createConfiguration(BuildingBlockExecution execution) {
         try {
             Configuration configuration = extractPojosForBB.extractByKey(execution, ResourceKey.CONFIGURATION_ID);
@@ -491,6 +568,11 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used for creating vnf instance group in A&AI.
+     *
+     * @param execution @throws
+     */
     public void createInstanceGroupVnf(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -502,6 +584,11 @@ public class AAICreateTasks {
         }
     }
 
+    /**
+     * This method is used to put the network policy in A&AI.
+     *
+     * @param execution @throws
+     */
     public void createNetworkPolicies(BuildingBlockExecution execution) {
         try {
             String fqdns = execution.getVariable(CONTRAIL_NETWORK_POLICY_FQDN_LIST);
@@ -536,10 +623,10 @@ public class AAICreateTasks {
 
     /**
      * Groups existing vf modules by the model uuid of our new vf module and returns the lowest unused index
-     * 
+     *
      * if we have a module type A, and there are 3 instances of those, and then module type B has 2 instances, if we are
      * adding a new module type A, the vf-module-index should be 3 assuming contiguous indices (not 5, or 2)
-     * 
+     *
      */
     protected int getLowestUnusedVfModuleIndexFromAAIVnfResponse(GenericVnf genericVnf, VfModule newVfModule) {
 
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAIUpdateTasks.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAIUpdateTasks.java
index 01bdc09419..20f4443291 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAIUpdateTasks.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/aai/tasks/AAIUpdateTasks.java
@@ -79,6 +79,11 @@ public class AAIUpdateTasks {
     @Autowired
     private AAIConfigurationResources aaiConfigurationResources;
 
+    /**
+     * BPMN access method to update the status of Service to Assigned in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusAssignedService(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -91,6 +96,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of Service to Active in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusActiveService(BuildingBlockExecution execution) {
         try {
             ServiceInstance serviceInstance =
@@ -102,6 +112,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of Vnf to Assigned in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusAssignedVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -111,6 +126,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of Vnf to Active in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusActiveVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -120,6 +140,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VolumeGroup to Assigned in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusAssignedVolumeGroup(BuildingBlockExecution execution) {
         try {
             GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
@@ -134,6 +159,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VolumeGroup to Active in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusActiveVolumeGroup(BuildingBlockExecution execution) {
         try {
             GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
@@ -148,6 +178,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VolumeGroup to Created in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusCreatedVolumeGroup(BuildingBlockExecution execution) {
         try {
             GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
@@ -162,6 +197,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update HeatStackId and VolumeGroup in AAI
+     *
+     * @param execution
+     */
     public void updateHeatStackIdVolumeGroup(BuildingBlockExecution execution) {
         try {
             GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
@@ -179,6 +219,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VfModule to Assigned in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusAssignedVfModule(BuildingBlockExecution execution) {
         try {
             VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
@@ -190,6 +235,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VfModule to PendingActivation in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusPendingActivationVfModule(BuildingBlockExecution execution) {
         try {
             VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
@@ -201,6 +251,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VfModule to AssignedOrPendingActivation in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusAssignedOrPendingActivationVfModule(BuildingBlockExecution execution) {
         try {
             VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
@@ -222,6 +277,12 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VfModule to Created in AAI
+     *
+     * @param execution
+     * 
+     */
     public void updateOrchestrationStatusCreatedVfModule(BuildingBlockExecution execution) {
         try {
             VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
@@ -232,6 +293,12 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update aaiDeactivateVfModuleRollback to true for deactivating the VfModule
+     *
+     * @param execution
+     * @throws buildAndThrowWorkflowException
+     */
     public void updateOrchestrationStatusDeactivateVfModule(BuildingBlockExecution execution) {
         execution.setVariable("aaiDeactivateVfModuleRollback", false);
         try {
@@ -246,7 +313,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update status of L3Network to Assigned in AAI
-     * 
+     *
      * @param execution
      * @throws BBObjectNotFoundException
      */
@@ -256,7 +323,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update status of L3Network to Active in AAI
-     * 
+     *
      * @param execution
      * @throws BBObjectNotFoundException
      */
@@ -266,7 +333,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update status of L3Network to Created in AAI
-     * 
+     *
      * @param execution
      * @throws BBObjectNotFoundException
      */
@@ -302,7 +369,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update status of L3Network Collection to Active in AAI
-     * 
+     *
      * @param execution
      * @throws BBObjectNotFoundException
      */
@@ -323,6 +390,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VfModule to Active in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusActivateVfModule(BuildingBlockExecution execution) {
         execution.setVariable("aaiActivateVfModuleRollback", false);
         try {
@@ -335,6 +407,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update HeatStackId of VfModule in AAI
+     *
+     * @param execution
+     */
     public void updateHeatStackIdVfModule(BuildingBlockExecution execution) {
         try {
             String heatStackId = execution.getVariable("heatStackId");
@@ -352,7 +429,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update L3Network after it was created in cloud
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -395,7 +472,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update L3Network after it was updated in cloud
-     * 
+     *
      * @param execution
      * @throws Exception
      */
@@ -422,6 +499,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update L3Network Object
+     *
+     * @param execution
+     */
     public void updateObjectNetwork(BuildingBlockExecution execution) {
         try {
             L3Network l3network = extractPojosForBB.extractByKey(execution, ResourceKey.NETWORK_ID);
@@ -433,7 +515,7 @@ public class AAIUpdateTasks {
 
     /**
      * BPMN access method to update ServiceInstance
-     * 
+     *
      * @param execution
      */
     public void updateServiceInstance(BuildingBlockExecution execution) {
@@ -446,6 +528,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update Vnf Object
+     *
+     * @param execution
+     */
     public void updateObjectVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf genericVnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -455,6 +542,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of VfModuleRollback as true
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusDeleteVfModule(BuildingBlockExecution execution) {
         execution.setVariable("aaiDeleteVfModuleRollback", false);
         try {
@@ -471,6 +563,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update Model of VfModule
+     *
+     * @param execution
+     */
     public void updateModelVfModule(BuildingBlockExecution execution) {
         try {
             VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
@@ -481,6 +578,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of FabricConfiguration to Assigned in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusAssignFabricConfiguration(BuildingBlockExecution execution) {
         try {
             Configuration configuration = extractPojosForBB.extractByKey(execution, ResourceKey.CONFIGURATION_ID);
@@ -491,6 +593,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of FabricConfiguration to Active in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusActivateFabricConfiguration(BuildingBlockExecution execution) {
         try {
             Configuration configuration = extractPojosForBB.extractByKey(execution, ResourceKey.CONFIGURATION_ID);
@@ -500,6 +607,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of FabricConfiguration to deactive in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusDeactivateFabricConfiguration(BuildingBlockExecution execution) {
         try {
             Configuration configuration = extractPojosForBB.extractByKey(execution, ResourceKey.CONFIGURATION_ID);
@@ -510,6 +622,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update Ipv4OamAddress of Vnf
+     *
+     * @param execution
+     */
     public void updateIpv4OamAddressVnf(BuildingBlockExecution execution) {
         try {
             String ipv4OamAddress = execution.getVariable("oamManagementV4Address");
@@ -527,6 +644,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update ManagementV6Address of Vnf
+     *
+     * @param execution
+     */
     public void updateManagementV6AddressVnf(BuildingBlockExecution execution) {
         try {
             String managementV6Address = execution.getVariable("oamManagementV6Address");
@@ -544,6 +666,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update ContrailServiceInstanceFqdn of VfModule
+     *
+     * @param execution
+     */
     public void updateContrailServiceInstanceFqdnVfModule(BuildingBlockExecution execution) {
         try {
             String contrailServiceInstanceFqdn = execution.getVariable("contrailServiceInstanceFqdn");
@@ -558,6 +685,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of Vnf to ConfigAssigned in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStatusConfigAssignedVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -567,6 +699,11 @@ public class AAIUpdateTasks {
         }
     }
 
+    /**
+     * BPMN access method to update status of Vnf to Configure in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStausConfigDeployConfigureVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
@@ -578,6 +715,11 @@ public class AAIUpdateTasks {
 
     }
 
+    /**
+     * BPMN access method to update status of Vnf to configured in AAI
+     *
+     * @param execution
+     */
     public void updateOrchestrationStausConfigDeployConfiguredVnf(BuildingBlockExecution execution) {
         try {
             GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/OrchestrationStatusValidator.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/OrchestrationStatusValidator.java
index 4fcacb3c42..7eaf011c75 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/OrchestrationStatusValidator.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/OrchestrationStatusValidator.java
@@ -63,6 +63,11 @@ public class OrchestrationStatusValidator {
     @Autowired
     private CatalogDbClient catalogDbClient;
 
+    /**
+     * This method validate's the status of the OrchestrationStatus against the buildingBlockDetail ResourceType
+     *
+     * @param execution
+     */
     public void validateOrchestrationStatus(BuildingBlockExecution execution) {
         try {
             OrchestrationStatusValidationDirective previousOrchestrationStatusValidationResult =