Ask, webwork a question

zhuyzhou

For example, the user operation calls the BB method in the action, and I implement the setServletRequest method in the action. Normally, I first enter the method setServletRequest and then enter the method BB. At this time, I may wish to give up the operation in the setServletRequest, that is, I do n’t After entering the method BB, how to write in setServletRequest? I used to study. net, .net can be ended by response.end (). I do not know how to achieve in webwork, action, please ask experts.

我爱奶牛

Your own defined action is just extends ActionSupport implements Action
Then implement its execute () method, and judge the incoming data in this method in order to reach other methods that it satisfies.

我爱奶牛

1. Implement execute () method in action
2. Judging whether the other methods are satisfied by the incoming data
3. Returns the specified type

ztalove

No need to pass in ServletRequest

火龙羽

If the verification fails, the BB method will not be executed