- base on sample or doc to configure XML file in generator/generatorConfig.xml as what you need
- clean packages and folders under path of 'com/wiz/test/demo/data/dao', 'com/wiz/test/demo/data/entity' and 'resources/mapper'
- give the '@Mapper' tag in Mapper interface to let other component available to invoke
- auto bind mapper to your controller to use as API