java web development environment set up

Mapped Statements collection does not contain value for the back problem is what kind what methods like:

In addition to " https://changbl.iteye.com/blog/2195815 ", where you can try to troubleshoot means outside,

 

 My question today is: set Included as * .java, while the corresponding mybatis mapping xml is placed under the src directory, resulting in the corresponding xml file is not copied to the classes directory, resulting in the proxy class can not be generated;