Mybatis_IllegalArgumentException: Mapped Statements collection does not contain value for
java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for queryAllUser
可能原因是:resources路径下,mybatis-conf.xml中缺少了对应的mapper
<mapper resource="com/bruce/geekway/model/xml/DemoMapper.xml" />
另外需要注意:
1,