代码之家  ›  专栏  ›  技术社区  ›  GuruKulki

获取javax.servlet.ServletException:在jboss上运行eclipse时?

  •  0
  • GuruKulki  · 技术社区  · 15 年前

    javax.servlet.ServletException: Failed to load application class: com.example.tutorials.TutorialsApplication
        com.vaadin.terminal.gwt.server.ApplicationServlet.init(ApplicationServlet.java:71)
        org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
        org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
        org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
        org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
        org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
        org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
        org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
        org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
        org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        java.lang.Thread.run(Unknown Source)
    
    1 回复  |  直到 15 年前
        1
  •  2
  •   mafro    15 年前

    ApplicationServlet “未能加载类” com.example.tutorials.TutorialsApplication

    类路径上是否有“缺失”类(在您的war中)?在你的项目里?

    应用服务

    也许不是你问题的答案,但一些故障排除技巧。。。