From 0629e1e92e6130037d3f3f49d3641952363a61a2 Mon Sep 17 00:00:00 2001
From: Markus KARG <markus@headcrashing.eu>
Date: Sun, 1 Oct 2023 17:43:32 +0000
Subject: [PATCH] Performance: String.isEmpty() is faster than .equals()

---
 .../beust/jcommander/converters/CommaParameterSplitter.java  | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/main/java/com/beust/jcommander/converters/CommaParameterSplitter.java b/src/main/java/com/beust/jcommander/converters/CommaParameterSplitter.java
index 5487268e1..d5fbfa1c5 100644
--- a/src/main/java/com/beust/jcommander/converters/CommaParameterSplitter.java
+++ b/src/main/java/com/beust/jcommander/converters/CommaParameterSplitter.java
@@ -7,9 +7,6 @@
 public class CommaParameterSplitter implements IParameterSplitter {
 
   public List<String> split(String value) {
-    if ("".equals(value)) {
-      return Collections.emptyList();
-    }
-    return Arrays.asList(value.split(","));
+    return value.isEmpty() ? Collections.emptyList() : Arrays.asList(value.split(","));
   }
 }