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Signed-off-by: yuye-aws <[email protected]>

src/main/java/org/opensearch/neuralsearch/processor/TextChunkingProcessor.java

@@ -151,6 +151,7 @@ private int getMaxTokenCount(final Map<String, Object> sourceAndMetadataMap) {
         }
         // if the index is specified in the metadata, read maxTokenCount from the index setting
         String maxTokenCountString = indexMetadata.getSettings().get("index.analyze.max_token_count");
+        // if maxTokenCount is not specified in the index, return the default setting
         if (Objects.isNull(maxTokenCountString)) {
             return IndexSettings.MAX_TOKEN_COUNT_SETTING.get(environment.settings());
         }