Added Maven configuration
Added Maven configuration


huangking/springdm-in-action,huangking/springdm-in-action,huangking/springdm-in-action,mykelalvis/springdm-in-action,mykelalvis/springdm-in-action,mykelalvis/springdm-in-action,huangking/springdm-in-action,mykelalvis/springdm-in-action