去掉多余代码

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@572 b9813039-fb51-4c41-a8b9-e21c2acb5095
2023-03-04 19:17:16 +00:00 · 2011-09-02 15:18:01 +00:00
parent f1728d20e2
commit 347d17420b
1 changed files with 7 additions and 10 deletions
@@ -315,18 +315,15 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
            connectCount++;

            ConnectionHolder holder;
-            for (;;) {
-                if (maxWait > 0) {
-                    holder = pollLast(maxWait, TimeUnit.MILLISECONDS);
-                } else {
-                    holder = takeLast();
-                }

-                if (holder == null) {
-                    throw new SQLException("can not get connection");
-                }
+            if (maxWait > 0) {
+                holder = pollLast(maxWait, TimeUnit.MILLISECONDS);
+            } else {
+                holder = takeLast();
+            }

-                break;
+            if (holder == null) {
+                throw new SQLException("can not get connection");
            }

            holder.incrementUseCount();