nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found):

mybatis报如下错误：

org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [dispatcherServlet] in context with path [/zc-beauty2] threw exception [Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.zc.beauty.dao.ICaptchaMapper.savePhoneCode] with root cause org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.zc.beauty.dao.ICaptchaMapper.savePhoneCode

错误之处可能有以下几个：

1、没有加载mapper文件：

<mappers>        <mapper resource="mappers/CaptchaMapper.xml" /></mappers>

2、接口路径写错了：

<!-- 这里namespace必须是接口的路径，不然要运行的时候要报错 “is not known to the MapperRegistry”--><mapper namespace="com.zc.beauty.dao.ICaptchaMapper">

3、方法名写错了：

 <!-- 这里的id必须和接口中的方法名相同，不然运行的时候也要报错 -->    <insert id="savePhoneCode" parameterType="com.zc.beauty.model.PhoneCaptcha">        insert into phone_captcha(u_phone, c_phonecode, c_sendtime) values(#{u_phone}, #{c_phonecode}, #{c_sendtime})    </insert>

4、没有  <!-- 数据映射器类  mapper bean -->

 <bean id="CaptchaMapper" class="org.mybatis.spring.mapper.MapperFactoryBean" >        <property name="sqlSessionFactory" ref="SqlSessionFactory" />        <property name="mapperInterface" value="com.zc.beauty.dao.ICaptchaMapper" />    </bean>

大概就以上问题。