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public class SpringContext implements ApplicationContextAware { 中 public static String getMessage(String code, HttpServletRequest request) { Locale locale = RequestContextUtils.getLocaleResolver(request).resolveLocale(request); return applicationContext.getMessage(code, null, locale); } ...

mysql常用sql语句

查看建表语句 show create table XXXX;
管道过滤器用于过滤搜索

js中循环json

    博客分类:
  • js
var controlDiv = ''; $("#controlDiv").html(""); var jsonObj = JSON.parse(data.channelParamKeys); for(var key in jsonObj) { controlDiv +='<div class="form-group"> <label class="col-lg-3 ...
AbstractView:createMergedOutputModel 真实的对象是RequestContext
The main Bean Validation class. This is the core processing class of Hibernate Validator. ValidatorImpl:validateConstraintsForDefaultGroup ValidatorFactoryImpl(constraintHelper) constraintHelper中添加了各种默认的验证器 public ValidatorFactoryImpl(ConfigurationState configurationState) { this.messageInter ...
它加了一种状态叫做对话 也叫流(flow) 之前只有请求 会话 和 应用程序 它的生命周期介于请求和会话之间
Dispatcher: Controller HandlerRequest ModelAndView ViewResoler resolverViewName View View render 看看他的策略模式是怎么玩的 就不断循环 ViewResolvers就在DispatcherServlet中初始化
如何防止客户端重复提交按钮呢 那就是重定向了 response.sendReirect();
策咯模式解决的是什么问题呢 能够解决if else的问题 每一个分支都需要建立一个类 condition还是要暴露给客户端的
引用@Order(1) public class WebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer { @Override protected Class<?>[] getRootConfigClasses() { return new Class<?>[] { 。。。}; } @Override protected Class<?>[] getServletConfigClasses() { return new Class< ...
从哪里加载的validator呢 默认就是用下面的这个validator /** * {@link LocalValidatorFactoryBean} subclass that simply turns * {@link org.springframework.validation.Validator} calls into no-ops * in case of no Bean Validation provider being available. * * <p>This is the actual class used by Spring's MVC ...
spring4零配置 一般通过WebMvcConfigurationSupport加载默认对象 要用extends 才能得到默认加载converters 不要用configure @Override public void extendMessageConverters(List<HttpMessageConverter<?>> converters) { super.extendMessageConverters(converters); for(HttpMessageConverter<?> httpMessageConve ...

float:left

    博客分类:
  • css
float:left
http://www.datatables.net/examples/api/counter_columns.html bServerSide index就会失灵 T tooltops t table p pagination i information aLengthMenu 每页显示数量 _fnInitialise _fnAddOptionsHtml _fnFeatureHtmlFilter _fnFilterComplete _fnFilter _fnFilterCreateSearch _fnFilterCustom
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