Validate on POST data

1. Basic validate  on bean's attribute.

@Notnull

@Max

@Min

@Pattern

...

2. Validate by logic

1) password repeat if same (server validate/client validate)

   

    @InitBinder("form")

    public void initBinder(WebDataBinder binder) {

        binder.addValidators(userCreateFormValidator);

    }

     public class UserCreateFormValidator implements Validator {

      ...

    }

 
  

 

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