Further improvement for normalizing keys.

dlvenable · dlvenable · commit 55722e985506 · 2025-10-17T11:29:23.000-05:00
Signed-off-by: David Venable &lt;dlv@amazon.com&gt;
diff --git a/data-prepper-api/src/main/java/org/opensearch/dataprepper/model/event/JacksonEvent.java b/data-prepper-api/src/main/java/org/opensearch/dataprepper/model/event/JacksonEvent.java
@@ -161,11 +161,7 @@ private Map<String, Object> normalizeKeys(final Map<String, Object> map) {
             if (value instanceof Map) {
                 value = normalizeKeys((Map<String, Object>)value);
             }
-            if (!newKey.equals(key)) {
-                replacementMap.put(newKey, value);
-            } else {
-                replacementMap.put(key, value);
-            }
+            replacementMap.put(newKey, value);
         }
         return replacementMap;
     }

Original file line number	Diff line number	Diff line change
`@@ -161,11 +161,7 @@ private Map<String, Object> normalizeKeys(final Map<String, Object> map) {`
`161`	`161`	`if (value instanceof Map) {`
`162`	`162`	`value = normalizeKeys((Map<String, Object>)value);`
`163`	`163`	`}`
`164`		`- if (!newKey.equals(key)) {`
`165`		`- replacementMap.put(newKey, value);`
`166`		`- } else {`
`167`		`- replacementMap.put(key, value);`
`168`		`- }`
	`164`	`+ replacementMap.put(newKey, value);`
`169`	`165`	`}`
`170`	`166`	`return replacementMap;`
`171`	`167`	`}`