Spring MVC 向导控制器完整的例子

package com.intl.controller; import java.util.Arrays; import java.util.HashMap; import java.util.Map; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.validation.BindException; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.AbstractWizardFormController; import com.intl.model.UserModel; public class InfoFillWizardFormController extends AbstractWizardFormController { private String successView; private String cancelView; public String getSuccessView() { return successView; } public void setSuccessView(String successView) { this.successView = successView; } public String getCancelView() { return cancelView; } public void setCancelView(String cancelView) { this.cancelView = cancelView; } public InfoFillWizardFormController() { //注入命令 setCommandClass(UserModel.class); setCommandName("user"); } protected Map referenceData(HttpServletRequest request, int page) throws Exception { Map map = new HashMap(); if(page==1) { //如果是填写学校信息页 需要学校类型信息 map.put("schoolTypeList", Arrays.asList("中专","专科", "2B本科","2A大学")); } if(page==2) {//如果是填写工作信息页 需要工作城市信息 map.put("cityList", Arrays.asList("东莞","济南", "北京", "上海","广州","深圳")); } return map; } @Override protected ModelAndView processFinish(HttpServletRequest request, HttpServletResponse response, Object command, BindException e) throws Exception { //成功后的处理方法 return new ModelAndView(getSuccessView()); } protected ModelAndView processCancel(HttpServletRequest request, HttpServletResponse response, Object command, BindException errors) throws Exception { //取消后的处理方法 return new ModelAndView(getCancelView()); } }