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Diffstat (limited to 'src/main/java/org/openecomp/datarouter/util/RouterServiceUtil.java')
-rw-r--r--src/main/java/org/openecomp/datarouter/util/RouterServiceUtil.java6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/org/openecomp/datarouter/util/RouterServiceUtil.java b/src/main/java/org/openecomp/datarouter/util/RouterServiceUtil.java
index 1af7564..77366c5 100644
--- a/src/main/java/org/openecomp/datarouter/util/RouterServiceUtil.java
+++ b/src/main/java/org/openecomp/datarouter/util/RouterServiceUtil.java
@@ -62,7 +62,7 @@ public class RouterServiceUtil {
public static Map<String, String> parseJsonPayloadIntoMap(String jsonPayload) {
JSONObject jsonObject = new JSONObject(jsonPayload);
- Map<String, String> map = new HashMap<String, String>();
+ Map<String, String> map = new HashMap<>();
Iterator iter = jsonObject.keys();
while (iter.hasNext()) {
String key = (String) iter.next();
@@ -91,7 +91,7 @@ public class RouterServiceUtil {
public static String concatArray(List<String> list, String delimiter) {
- if (list == null || list.size() == 0) {
+ if (list == null || !list.isEmpty()) {
return "";
}
@@ -223,7 +223,7 @@ public class RouterServiceUtil {
if (node.isObject()) {
- JsonNode valueNode = null;
+ JsonNode valueNode;
for (String attrToExtract : attributesToExtract) {