Mybatis Multiple Mapper

In the actual application, there will be more mapper. If each new mapper is added, it will be inconvenient to add the corresponding configuration file to the Sqlmapconfig.

You can create a new package, place Mapper.java underneath it, and place the same named Mapper.xml under it.

In this way, you can use <package> on Sqlmapconfig.xml to add the corresponding mapper.xml.

Be aware of the. Java and. XML naming, and Mapper.xml namespace.

First, mapper placement

Such as:

Second, Mapper.xml

Namespace

Third, Sqlmapconfig.xml

After that, you can write a test test program. Getmapper method, get mapper to test.

Mybatis Multiple Mapper