1 files changed, 4 insertions, 5 deletions
diff --git a/common/onap-generic-artifact-browser/onap-generic-artifact-browser-service/src/main/java/org/onap/sdc/gab/yaml/YamlParser.java b/common/onap-generic-artifact-browser/onap-generic-artifact-browser-service/src/main/java/org/onap/sdc/gab/yaml/YamlParser.java
index ec4ff1319c..2dbb8adfa3 100644
--- a/common/onap-generic-artifact-browser/onap-generic-artifact-browser-service/src/main/java/org/onap/sdc/gab/yaml/YamlParser.java
+++ b/common/onap-generic-artifact-browser/onap-generic-artifact-browser-service/src/main/java/org/onap/sdc/gab/yaml/YamlParser.java
@@ -58,6 +58,10 @@ public class YamlParser implements AutoCloseable {
     private Stream<Object> parsedYamlContent;
     private InputStream inputStream;
     private Set<String> filters;
+    private Function<Object, List<SimpleEntry<String, ? extends Collection<Object>>>> containsKeys = parsedYamlSingleDocument -> {
+        JsonElement jsonElement = new Gson().toJsonTree(parsedYamlSingleDocument);
+        return findInJson(filters, jsonElement);
+    };
 
     public YamlParser() {
         this.parsedYamlContent = Stream.empty();
@@ -141,11 +145,6 @@ public class YamlParser implements AutoCloseable {
         }
     }
 
-    private Function<Object, List<SimpleEntry<String, ? extends Collection<Object>>>> containsKeys = parsedYamlSingleDocument -> {
-        JsonElement jsonElement = new Gson().toJsonTree(parsedYamlSingleDocument);
-        return findInJson(filters, jsonElement);
-    };
-
     private List<SimpleEntry<String, ? extends Collection<Object>>> findInJson(Set<String> keys,
         JsonElement document) {
         return keys.stream()