今天在重写springaop小demo时,发现调用接口时,可以在控制台上正常返回结果,但是页面报错,debug半天,可以看到是调用了modelview的时候出错,找不到视图了。。

debug的时候控制台报如下错误

15-Nov-2018 14:15:14.250 信息 [RMI TCP Connection(2)-127.0.0.1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath
15-Nov-2018 14:15:14.701 信息 [RMI TCP Connection(2)-127.0.0.1] org.apache.catalina.core.ApplicationContext.log Initializing Spring root WebApplicationContext
15-Nov-2018 14:15:15.668 信息 [RMI TCP Connection(2)-127.0.0.1] org.apache.catalina.core.ApplicationContext.log Initializing Spring FrameworkServlet 'spring'
15-Nov-2018 14:15:45.753 严重 [http-apr-8080-exec-8] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [spring] in context with path [] threw exception [Handler processing failed; nested exception is java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config] with root cause
java.lang.ClassNotFoundException: javax.servlet.jsp.jstl.core.Config
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1333)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1167)
at org.springframework.web.servlet.support.JstlUtils.exposeLocalizationContext(JstlUtils.java:101)
at org.springframework.web.servlet.view.JstlView.exposeHelpers(JstlView.java:135)
at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:142)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:303)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1257)
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1037)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:980)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2521)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2510)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)

网上说是缺少jstl的依赖包,但是启动经理的小demo就正常,原来是自己写的很熟练的接口没有添加@responseBody注解导致

由于是使用的spring-core的依赖,而spring-core里面是有jstl的,所以根本不用重新引入jstl解决此问题!!!!

最新文章

  1. 取消ie浏览器edge浏览器输入框右边的叉和眼睛
  2. spring源码解析——spring源码导入eclipse
  3. javascript,从库到框架再到平台
  4. C++ 内存管理与堆栈
  5. SchemaExport的使用
  6. CentOS7 安装Redis 3.2.3
  7. onmousemove和onmouseout事件的调用,和js使用双引号、单引号的时候应该注意的问题
  8. sqlserver中查找长时间未提交事务
  9. VBS基础篇 - 常量
  10. rsync从windows到linux的同步备份
  11. BZOJ 1801: [Ahoi2009]chess 中国象棋( dp )
  12. MSDN官方XmlSerializer类导致内存泄漏和性能低
  13. 架设WIN32汇编程序的开发环境
  14. 微信支付生成带logo的二维码
  15. 集合-TreeSet-Comparable
  16. 使用代码刷QQ的跨年红包
  17. 纯css做幻灯片效果
  18. WEB的数据交互具体流程
  19. mysql访问视图提示:找不到视图
  20. Day11作业及默写

热门文章

  1. Java(8)中List的遍历方式
  2. JIT物料在途未清PO作为供给
  3. c# 键值对的方式post提交
  4. 以太坊博弈游戏 -- FOMO3D,讽刺人性
  5. TZOJ 4871 文化之旅(floyd预处理+dfs剪枝)
  6. 删除sslvpn用户
  7. crm作业知识点集合[三]
  8. Spring Cloud入门教程(二):客户端负载均衡(Ribbon)
  9. 第五章 Inheritance继承
  10. Android自定义view(一):制作一个最最最简单的自定义view