maven整合ssm时 Invalid bound statement (not found):

一。首先查看mybatis-config.xml文件是否有，没有则添加：

<!-- 指定mybatis映射文件即sql映射文件的位置
	 -->
	<mappers>
		<mapper resource="com/wordpython/mapper/LoginMapper.xml"/>
	</mappers>

二。mybatis-config.xml中有但还是报错，则在pom.xml中加入：

<build>
...
<!-- 如果不添加此节点mybatis的mapper.xml文件都会被漏掉。 -->
		<resources>
			<resource>
				<directory>src/main/java</directory>
				<!--此配置不可缺，否则mybatis的Mapper.xml将会丢失-->
				<includes>
					<include>**/*.properties</include>
					<!--换成你所在xml文件的所在路径-->
					<include>com/wordpython/mapper/*.xml</include>
				</includes>
				<!-- <filtering>false</filtering> -->
			</resource>
			<!--指定资源的位置-->
			<resource>
				<directory>src/main/resources</directory>
				<!-- 
				<includes>
					<include>**/*.properties</include>
					<include>**/*.xml</include>
				</includes>
				<filtering>false</filtering>
				 -->
			</resource>
		</resources>
</build>

OK!