Write operations are not allowed in read-only mode (FlushMode.NEVER/
今天在做ssh项目开发的时候遇到一个问题,保存数据的时候报错:
Write operations are not allowed in read-only mode (FlushMode.NEVER/
后参考这篇文章才知道出了什么问题:http://www.aichengxu.com/view/37412
原来在Spring事务管理中save类的方法都没有read-only=true,但是我的方法是add*,所以就出现开头讲的问题,把add*方法改成save*就可以了。
<!-- 配置事务策略 -->
<tx:advice id="txAdvice" transaction-manager="myTxManager">
<tx:attributes>
<tx:method name="find*" propagation="REQUIRED" read-only="true" />
<tx:method name="save*" propagation="REQUIRED" />
<tx:method name="*" propagation="SUPPORTS" read-only="true" />
</tx:attributes>
</tx:advice>
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