X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=rapp-manager-models%2Fsrc%2Fmain%2Fjava%2Fcom%2Foransc%2Frappmanager%2Fmodels%2Fcache%2FRappCacheService.java;h=d81dd714c2b58b260e1ad464e6ab246bceda3e75;hb=77d91d4af1b3845fc8a3ef20cd6e54e9e6ff5a37;hp=49a6dfc2759032052bebf657c056edcdaf9ed724;hpb=94b3afa1a92d3b142dbf29810cfc9a0d49a362bd;p=nonrtric%2Fplt%2Frappmanager.git

diff --git a/rapp-manager-models/src/main/java/com/oransc/rappmanager/models/cache/RappCacheService.java b/rapp-manager-models/src/main/java/com/oransc/rappmanager/models/cache/RappCacheService.java
index 49a6dfc..d81dd71 100755
--- a/rapp-manager-models/src/main/java/com/oransc/rappmanager/models/cache/RappCacheService.java
+++ b/rapp-manager-models/src/main/java/com/oransc/rappmanager/models/cache/RappCacheService.java
@@ -19,7 +19,6 @@
 package com.oransc.rappmanager.models.cache;
 
 import com.oransc.rappmanager.models.rapp.Rapp;
-import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
@@ -33,7 +32,7 @@ import org.springframework.stereotype.Service;
 @RequiredArgsConstructor
 public class RappCacheService {
 
-    private final String RAPP_CACHE = "rapp-cache";
+    private static final String RAPP_CACHE = "rapp-cache";
     private final CacheManager cacheManager;
 
     public Collection<Rapp> getAllRapp() {
@@ -46,8 +45,7 @@ public class RappCacheService {
     }
 
     public Optional<Rapp> getRapp(String rappId) {
-        final Cache cache = cacheManager.getCache(RAPP_CACHE);
-        return Optional.ofNullable(cache.get(rappId, Rapp.class));
+        return Optional.ofNullable(cacheManager.getCache(RAPP_CACHE)).map(cache -> cache.get(rappId, Rapp.class));
     }
 
     public void putRapp(Rapp rapp) {