Map、Model(map、model里面的数据会被放在request的请求域 request.setAttribute)、Errors/BindingResult、RedirectAttributes( 重定向携带数据)、ServletResponse(response)、SessionStatus、UriComponentsBuilder、ServletUriComponentsBuilder Map<String,Object> map, Model model, HttpServletRequest request 都是可以给request域...
模型设计 public class StringFieldValue extends FieldValue<String> { public StringFieldValue(String value) { this.value = value; } @Override public String getSqlCondition() { return "'" + this.value + "'"; } @Override ...