Tomcat 서버에 JSF 응용 프로그램을 배포 할 때 오류가 발생했습니다.

Question

GlassFish Server를 사용하여 localhost에서 JSF 응용 프로그램을 개발할 때 문제가 발생하지만 서버 (Tomcat 7.0)에 배포하면 다음 예외가 표시되므로 아무도이 문제를 해결할 수 있습니까?

org.apache.jasper.JasperException: Unable to convert string "#{initParam.pageWidth}" to class "javax.el.ValueExpression" for attribute "value": Property Editor not registered with the PropertyEditorManager 

     org.apache.jasper.runtime.JspRuntimeLibrary.getValueFromPropertyEditorManager(JspRuntimeLibrary.java:846) 

     org.apache.jsp.details_jsp._jspx_meth_h_005foutputText_005f0(details_jsp.java:415) 

     org.apache.jsp.details_jsp._jspService(details_jsp.java:159) 

     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 

     javax.servlet.http.HttpServlet.service(HttpServlet.java:722) 

     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:433) 

     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:389) 

     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:333) 

     javax.servlet.http.HttpServlet.service(HttpServlet.java:722) 

     com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:546) 

     com.sun.faces.application.view.JspViewHandlingStrategy.executePageToBuildView(JspViewHandlingStrategy.java:363) 

     com.sun.faces.application.view.JspViewHandlingStrategy.buildView(JspViewHandlingStrategy.java:153) 

     com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:100) 

     com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) 

     com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) 

     javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) 

note The full stack trace of the root cause is available in the VMware vFabric tc Runtime 2.6.1.RELEASE/7.0.20.B.RELEASE logs. 

Answer 1

는 U이 문제를 해결 jstl.jarto, 주 3 라이브러리 :: JSF-api.jar을, JSF-impl.jar를 확인해야합니다.