From 8fc316337d09929f51bebb415b6ed9c2d230efdc Mon Sep 17 00:00:00 2001
From: ZhouXY108 <luquanlion@outlook.com>
Date: Wed, 27 May 2026 05:01:44 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=20=E5=B0=86=E8=8E=B7=E5=8F=96=20updat?=
 =?UTF-8?q?eCounts=20=E7=9A=84=E9=80=BB=E8=BE=91=E6=8F=90=E5=8F=96?=
 =?UTF-8?q?=E5=88=B0=E7=8B=AC=E7=AB=8B=E6=96=B9=E6=B3=95?=
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将异常处理中获取 updateCounts 的逻辑提取为独立的私有方法
getUpdateCountsInternal，提高代码可读性和可维护性。
---
 .../xyz/zhouxy/jdbc/JdbcOperationSupport.java | 27 ++++++++++++-------
 1 file changed, 18 insertions(+), 9 deletions(-)

diff --git a/src/main/java/xyz/zhouxy/jdbc/JdbcOperationSupport.java b/src/main/java/xyz/zhouxy/jdbc/JdbcOperationSupport.java
index d77a7dc..f60ebc4 100644
--- a/src/main/java/xyz/zhouxy/jdbc/JdbcOperationSupport.java
+++ b/src/main/java/xyz/zhouxy/jdbc/JdbcOperationSupport.java
@@ -243,15 +243,7 @@ class JdbcOperationSupport {
                         result.recordSuccessBatch(batchIndex, updateCounts);
                     }
                     catch (Exception e) {
-                        final int[] updateCounts;
-                        if (e instanceof BatchUpdateException) {
-                            updateCounts = ((BatchUpdateException) e).getUpdateCounts();
-                        }
-                        else {
-                            int n = (itemIndex >= paramsSize && indexInBatch != 0) ? indexInBatch : batchSize;
-                            updateCounts = new int[n];
-                            Arrays.fill(updateCounts, UNKNOWN_COUNT);
-                        }
+                        final int[] updateCounts = getUpdateCountsInternal(paramsSize, batchSize, itemIndex, indexInBatch, e);
                         result.recordErrorBatch(batchIndex, updateCounts, e);
                         if (!quietly) {
                             result.interrupt();
@@ -268,6 +260,23 @@ class JdbcOperationSupport {
         }
     }
 
+    private static int[] getUpdateCountsInternal(final int paramsSize,
+                                                 final int batchSize,
+                                                 final int itemIndex,
+                                                 final int indexInBatch,
+                                                 final Exception e) {
+        final int[] updateCounts;
+        if (e instanceof BatchUpdateException) {
+            updateCounts = ((BatchUpdateException) e).getUpdateCounts();
+        }
+        else {
+            int n = (itemIndex >= paramsSize && indexInBatch != 0) ? indexInBatch : batchSize;
+            updateCounts = new int[n];
+            Arrays.fill(updateCounts, UNKNOWN_COUNT);
+        }
+        return updateCounts;
+    }
+
     // #endregion
 
     // #region - internal