From 4d6936429cacdb0fbd12414392d0e923da986c89 Mon Sep 17 00:00:00 2001
From: yuye-aws <yuyezhu@amazon.com>
Date: Tue, 5 Mar 2024 17:08:24 +0800
Subject: [PATCH] remove unused function

Signed-off-by: yuye-aws <yuyezhu@amazon.com>
---
 .../neuralsearch/processor/DocumentChunkingProcessor.java   | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/main/java/org/opensearch/neuralsearch/processor/DocumentChunkingProcessor.java b/src/main/java/org/opensearch/neuralsearch/processor/DocumentChunkingProcessor.java
index 8f151c20a..37d853018 100644
--- a/src/main/java/org/opensearch/neuralsearch/processor/DocumentChunkingProcessor.java
+++ b/src/main/java/org/opensearch/neuralsearch/processor/DocumentChunkingProcessor.java
@@ -167,12 +167,6 @@ public void doExecute(
         }
     }
 
-    private static List<String> stringToList(String string) {
-        List<String> list = new ArrayList<>();
-        list.add(string);
-        return list;
-    }
-
     public static class Factory implements Processor.Factory {
 
         private final Settings settings;