Invalid bound statement (not found)

集成mybaits框架出现Invalid bound statement (not found)错误.在仔细检查了spring的配置文件,以及mapper.xml文件,发现并没有错误.网上找了很多解决方案,发现在pom.xml文件中加入下面代码,不报错了.

<build>
<finalName>spring-mvc</finalName>

<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
</resource>
<resource>
<directory>src/main/resources</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
</resource>
</resources>
</build>

暂时不知道为啥,以后研究出来补上.