Fix final 10 vulnerabilities in policy/engine

[policy/engine.git] / ONAP-PAP-REST / src / main / java / org / onap / policy / pap / xacml / rest / util / DictionaryUtils.java

diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/util/DictionaryUtils.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/util/DictionaryUtils.java
index e185959..5610577 100644 (file)
--- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/util/DictionaryUtils.java
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/util/DictionaryUtils.java
@@ -58,10 +58,10 @@ public class DictionaryUtils {
        
        private static CommonClassDao commonClassDao;
        
-       public static DictionaryUtils dictionaryUtils;
+       private static DictionaryUtils dictionaryUtils;
        
        public static synchronized DictionaryUtils getDictionaryUtils() {
-               return dictionaryUtils;
+           return dictionaryUtils != null ? dictionaryUtils : new DictionaryUtils();
        }
 
        public static synchronized void setDictionaryUtils(DictionaryUtils dictionaryUtils) {