问题描述
如何用Javaee配置tomcat和发布项目程序,我用JaveEE写了一个jbpm程序，然后架包和该导入的配置文件都放到工程了，然后启动tomcat后报错,错误如下2010-5-1415:37:21org.apache.catalina.core.StandardWrapperValveinvoke严重:Servlet.service()forservletjspthrewexceptionjava.lang.LinkageError:loaderconstraintsviolatedwhenlinkingjavax/el/ExpressionFactoryclassatorg.apache.jsp.index_jsp._jspInit(index_jsp.java:22)atorg.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52)atorg.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:159)atorg.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329)atorg.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)atorg.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)atjavax.servlet.http.HttpServlet.service(HttpServlet.java:717)atorg.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)atorg.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)atorg.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)atorg.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)atorg.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)atorg.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)atorg.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)atorg.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)atorg.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)atorg.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)atjava.lang.Thread.run(UnknownSource)哪位高人指点一下
解决方案
解决方案二：
路过…………帮顶！！
解决方案三：
楼主的意思不是太了解，用j2ee配置tomcat不明白
解决方案四：
是eclipse的JavaEE版本的，不是J2EE