package com.google.code.rsser.web.controller;import javax.servlet.http.HttpServletRequest;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.beans.propertyeditors.StringTrimmerEditor;import org.springframework.web.bind.ServletRequestDataBinder;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.servlet.mvc.SimpleFormController;import com.google.code.rsser.model.User;import com.google.code.rsser.service.UserService;@RequestMapping(value = "/register.html")public class RegisterController extends SimpleFormController {		@Autowired	protected UserService userService;		@Override	protected void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) throws Exception {		super.initBinder(request, binder);				binder.setAllowedFields(new String[] {				"login",				"password",				"confirmPassword",				"email"		});				binder.registerCustomEditor(String.class, new StringTrimmerEditor(true));	}		@Override	protected void doSubmitAction(Object command) throws Exception {		userService.save((User) command);	}}