code: public static <T> T toBean(ServletRequest request, Class<T> beanClass, boolean isIgnoreError) {
  		return fillBean(request, ReflectUtil.newInstance(beanClass), isIgnoreError);
  	}
docs: ServletRequest 参数转Bean
  
  @param <T> Bean类型
  @param request ServletRequest
  @param beanClass Bean Class
  @param isIgnoreError 是否忽略注入错误
  @return Bean