java - Spring MVC - validation for comparing two fields -


i'm working on spring mvc application , have question spring validation. first, have action in controller:

@requestmapping(value = "/create", method = requestmethod.post, produces = "application/json") public @responsebody employee employeecreate(@valid @requestbody employeemodelcreate objmodel) throws exception {   ... }

and employeemodelcreate class:

public class employeemodelcreate implements serializable {     ...     @notblank(message = "...")     private string password;      @notblank(message = "...")     private string confirmpassword;     ...      //setters , getters }

now, want have validation comparing password , confirmpassword. validation should check equality of these 2 fields. how can that? appreciated.

you make custom validation class, need implement validator interface, can use manually, or bind spring mvc controller, using @initbinder annotation.

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