修复等待时间

f37cea7b · yanzg · a56dedd6 · f37cea7b
Commit f37cea7b authored May 12, 2022 by yanzg
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Showing with 3 additions and 1 deletion

BeanDao.java ...util-mq/src/main/java/com/yanzuoguang/mq/dao/BeanDao.java +3 -1

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--- a/yzg-util-mq/src/main/java/com/yanzuoguang/mq/dao/BeanDao.java
+++ b/yzg-util-mq/src/main/java/com/yanzuoguang/mq/dao/BeanDao.java
@@ -108,7 +108,9 @@ public class BeanDao {
            Properties queueProperties = amqpAdmin.getQueueProperties(queueName);
            isCreateQueue = !queueProperties.isEmpty();
        } catch (Exception ex) {
-            ex.printStackTrace();
+            if (ex != null) {
+                ex.printStackTrace();
+            }
        }
        if (isCreateQueue) {
            YzgTimeout.timeOut(BeanDao.class, "创建队列" + queueName, () -> amqpAdmin.declareQueue(queueNew));