6.2.3-AbstractBeanFactory

[HTTP:101216]Servlet: "DispatcherServlet" failed to preload on startup in Web application: "Ldzc.war". org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [com.neusoft.biz.Impl.BookBizImpl] for bean with n

1.错误描写叙述 usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-7-12 19:41:17 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Native library 1.1.29 usi

摘要: Error creating bean with name 'XXX': Requested bean is currently in creation: Is there an unresolvable circular reference?; nested exception is org.springframework.beans.factory.BeanCurrentlyInCreationException: 如果把MapperScan单独配置,就不会有警告 报循环引用警告的配

在正式分析源码之前,先来了解一下SpringBeans里面最核心的两个类  DefaultListableBeanFactory XMLBean继承自 DefaultListableBeanFactory,而 DefaultListableBeanFactory是整个Bean加载的核心部分,是Sprin注册及加载Bean的默认实现,而对于XmlBeanFactory与 DefaultListableBeanFactory不同的地方其实就是在XmlBeanFactory中使用了自定义的XML读取器

1.错误描述 INFO:2015-02-05 22:14:21[main] - Loading XML bean definitions from class path resource [applicationContext.xml] INFO:2015-02-05 22:14:22[main] - JSR-250 'javax.annotation.ManagedBean' found and supported for component scanning INFO:2015-02-05

问题: 在SpringMVC中使用Jackson实现json输出时配置如下: <!-- 输出对象转JSON支持 --> <bean id="stringConverter" class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes"> <list>

配置springMVC 项目时,启动tomcat服务器报错: 错误: 信息: Initializing Spring FrameworkServlet 'springmvc' 2015-8-19 9:57:35 org.apache.catalina.core.ApplicationContext log 严重: StandardWrapper.Throwable org.springframework.beans.factory.BeanCreationException: Error cre

com.sun.jersey.api.client.ClientHandlerException: java.net.ConnectException: Connection refused: connect at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:187) at com.sun.jersey.api.client.filter.GZIPConte

刚刚开始学spring框架,因为接了一个网站的项目,想用spring+springMVC+hibernate整合来实现它,现在写下搭建框架的过程及碰到的问题.希望给自己看到也能让大家看到不要踏坑. 一.创建Maven项目 我选用的IDE是Intellij idea2016.2 Ultimate,使用的Maven来创建web项目,这样可以省去很多我自己找依赖包下载的时间,因为Maven有中央仓库统一管理可以通过配置pom.xml文件到Maven仓库上去获取需要的包,点击File->New proj

直入主题-- 页面表单异步提交:$.post('<%=request.getContextPath()%>/web/register.html', $(form).serialize(), function(data){...}); java后台springMVC的controller接受请求: @RequestMapping("register") @ResponseBody public Map<String, String> register(HttpSe