Sniro BB now supports sole service proxies

Enhanced sniro BB to account for sole service proxies to support 1908.

Change-Id: I4bf57c7c43de755be03d2284cde321d182255ceb
Issue-ID: SO-1790
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

2 files changed, 44 insertions, 3 deletions

diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java
index 29037980cc..a927767ec7 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java
@@ -334,6 +334,18 @@ public class SniroHomingV2 {
                 }
             }
         }
+        List<ServiceProxy> serviceProxies = serviceInstance.getServiceProxies();
+        if (!serviceProxies.isEmpty()) {
+            logger.debug("Adding service proxies to placement demands list");
+            for (ServiceProxy sp : serviceProxies) {
+                if (isBlank(sp.getId())) {
+                    sp.setId(UUID.randomUUID().toString());
+                }
+                Demand demand = buildDemand(sp.getId(), sp.getModelInfoServiceProxy());
+                addCandidates(sp, demand);
+                placementDemands.add(demand);
+            }
+        }
         return placementDemands;
     }
 
@@ -400,6 +412,7 @@ public class SniroHomingV2 {
     private void addCandidates(SolutionCandidates candidates, Demand demand) {
         List<Candidate> required = candidates.getRequiredCandidates();
         List<Candidate> excluded = candidates.getExcludedCandidates();
+        List<Candidate> existing = candidates.getExistingCandidates();
         if (!required.isEmpty()) {
             List<org.onap.so.client.sniro.beans.Candidate> cans =
                     new ArrayList<org.onap.so.client.sniro.beans.Candidate>();
@@ -424,7 +437,18 @@ public class SniroHomingV2 {
             }
             demand.setExcludedCandidates(cans);
         }
-        // TODO support existing candidates
+        if (!existing.isEmpty()) {
+            List<org.onap.so.client.sniro.beans.Candidate> cans =
+                    new ArrayList<org.onap.so.client.sniro.beans.Candidate>();
+            for (Candidate c : existing) {
+                org.onap.so.client.sniro.beans.Candidate can = new org.onap.so.client.sniro.beans.Candidate();
+                can.setIdentifierType(c.getIdentifierType());
+                can.setIdentifiers(c.getIdentifiers());
+                can.setCloudOwner(c.getCloudOwner());
+                cans.add(can);
+            }
+            demand.setExistingCandidates(cans);
+        }
     }
 
     /**
@@ -462,6 +486,7 @@ public class SniroHomingV2 {
         List<VpnBondingLink> links = serviceInstance.getVpnBondingLinks();
         List<AllottedResource> allottes = serviceInstance.getAllottedResources();
         List<GenericVnf> vnfs = serviceInstance.getVnfs();
+        List<ServiceProxy> serviceProxies = serviceInstance.getServiceProxies();
 
         logger.debug("Processing placement solution " + i + 1);
         for (int p = 0; p < placements.length(); p++) {
@@ -502,6 +527,12 @@ public class SniroHomingV2 {
                         break search;
                     }
                 }
+                for (ServiceProxy proxy : serviceProxies) {
+                    if (placement.getString(SERVICE_RESOURCE_ID).equals(proxy.getId())) {
+                        proxy.setServiceInstance(setSolution(solutionInfo, placement));
+                        break search;
+                    }
+                }
             }
         }
     }
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java
index 19378cdbfa..fe2b63ff92 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.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.
@@ -38,6 +38,8 @@ public class Demand implements Serializable {
     private List<Candidate> requiredCandidates;
     @JsonProperty("excludedCandidates")
     private List<Candidate> excludedCandidates;
+    @JsonProperty("existingCandidates")
+    private List<Candidate> existingCandidates;
 
 
     public List<Candidate> getRequiredCandidates() {
@@ -80,4 +82,12 @@ public class Demand implements Serializable {
         this.modelInfo = modelInfo;
     }
 
+    public List<Candidate> getExistingCandidates() {
+        return existingCandidates;
+    }
+
+    public void setExistingCandidates(List<Candidate> existingCandidates) {
+        this.existingCandidates = existingCandidates;
+    }
+
 }