In the URL parameter is how the parameters in the controller method with the background to match or-CodePudding

1, a URL links'/elec/emElectricitySell/form? SellWay='+ sellWay + & amp; Ammeter. Id='+ args. Id

2, which corresponds to the processing method of controller is

@ Controller
@ RequestMapping (value="https://bbs.csdn.net/topics/${adminPath}/elec/emElectricitySell")
Public class EmElectricitySellController extends BaseController {

@ RequestMapping (value="https://bbs.csdn.net/topics/form")
Public String form (EmElectricitySell EmElectricitySell, Model Model) {

}

}

3, the two parameters sellWay, ammeter. The id is how to EmElectricitySell EmElectricitySell, Model Model, they match or a match is in the background?

CodePudding user response:

Are you going to look for SpringMVC process, path matching is through HandlerMapping, matching parameters by HandlerAdapter