improve code len

Tejaskriya · Feb 6, 2025 · 61d476b · 61d476b
1 parent 252936d
commit 61d476b
Showing 1 changed file with 4 additions and 6 deletions.
diff --git a/...server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/SCMDatanodeProtocolServer.java b/...server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/SCMDatanodeProtocolServer.java
@@ -291,13 +291,11 @@ private String constructCommandAuditMap(List<SCMCommandProto> cmds) {
       } else {
         auditMap.append(cmd);
       }
-      auditMap.append(" , ");
+      auditMap.append(", ");
     }
-    int len = auditMap.toString().length();
-    if (len > 3) {
-      auditMap.deleteCharAt(len - 1);
-      auditMap.deleteCharAt(len - 2);
-      auditMap.deleteCharAt(len - 3);
+    int len = auditMap.length();
+    if (len > 2) {
+      auditMap.delete(len - 2, len - 1);
     }
     auditMap.append(']');
     return auditMap.toString();