Adding delete endpoint for vnf

Change-Id: If982dcf160096329df2918a38afc41ee3f322085
Issue-ID: SO-2342
Signed-off-by: waqas.ikram <waqas.ikram@est.tech>

1 files changed, 16 insertions, 0 deletions

diff --git a/plans/so/integration-etsi-testing/so-simulators/aai-simulator/src/main/java/org/onap/so/aaisimulator/service/providers/GenericVnfCacheServiceProviderImpl.java b/plans/so/integration-etsi-testing/so-simulators/aai-simulator/src/main/java/org/onap/so/aaisimulator/service/providers/GenericVnfCacheServiceProviderImpl.java
index 81a74f25..3a12dfdc 100644
--- a/plans/so/integration-etsi-testing/so-simulators/aai-simulator/src/main/java/org/onap/so/aaisimulator/service/providers/GenericVnfCacheServiceProviderImpl.java
+++ b/plans/so/integration-etsi-testing/so-simulators/aai-simulator/src/main/java/org/onap/so/aaisimulator/service/providers/GenericVnfCacheServiceProviderImpl.java
@@ -214,6 +214,22 @@ public class GenericVnfCacheServiceProviderImpl extends AbstractCacheServiceProv
         return Collections.emptyList();
     }
 
+    @Override
+    public boolean deleteGenericVnf(final String vnfId, final String resourceVersion) {
+        final Optional<GenericVnf> optional = getGenericVnf(vnfId);
+        if (optional.isPresent()) {
+            final GenericVnf genericVnf = optional.get();
+            if (genericVnf.getResourceVersion() != null && genericVnf.getResourceVersion().equals(resourceVersion)) {
+                final Cache cache = getCache(GENERIC_VNF_CACHE.getName());
+                LOGGER.info("Will evict GenericVnf from cache with vnfId: {}", genericVnf.getVnfId());
+                cache.evict(vnfId);
+                return true;
+            }
+        }
+        LOGGER.error("Unable to find GenericVnf for vnfId: {} and resourceVersion: {} ...", vnfId, resourceVersion);
+        return false;
+    }
+
     private Relationship getRelationship(final String relatedLink, final GenericVnf genericVnf) {
         final Relationship relationShip = new Relationship();
         relationShip.setRelatedTo(GENERIC_VNF);