加载缓存时，判断是否需要持久化

Author: qiujiayu

src/main/java/com/jarvis/cache/map/CacheTask.java

@@ -104,6 +104,9 @@ private ISerializer<Object> getPersistSerializer() {// 因为只有HessianSerial
      */
     @SuppressWarnings("unchecked")
     public void loadCache() {
+        if(!cacheManager.isNeedPersist()) {
+            return;
+        }
         File file=getSaveFile();
         if(null == file) {
             return;