[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

regarding a error on jsp wen call my jsp having mxml tag
hi
 
        we find ur email in ur blog . we are currently looking for a jsp sample handling mxml .
 
 
we had an error using tomcat 5.5 and fds 2.0 . we cant find the requested class "flex/webtier/server/j2ee/wrappers/J2EEWrapper"  if u send me a sample jsp file ,web.xml with the respected jars ,  we will be gratefull . we dont know how to configure the web.xml in respect to flex . here below  i mentioned error  i got  with the respected jsp file and web.xml
 
java.lang.NoClassDefFoundError: flex/webtier/server/j2ee/wrappers/J2EEWrapper
	flex.webtier.server.j2ee.jsp.MxmlTagImpl.setPageContext(MxmlTagImpl.java:94)
	flex.bootstrap.BootstrapTag.setPageContext(BootstrapTag.java:107)
	org.apache.jsp.urldemo_jsp._jspx_meth_mm_mxml_0(org.apache.jsp.urldemo_jsp:83)
	org.apache.jsp.urldemo_jsp._jspService(org.apache.jsp.urldemo_jsp:58)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

note The full stack trace of the root cause is available in the Apache Tomcat/5.5.9 logs.

 urldemo.jsp
-------------------

<%@ page language="java"%>
<%@ taglib uri="FlexTagLib" prefix="mm" %>
<html>
<title>testing tag library</title>
<body>
 <mm:mxml>
 </mm:mxml>
</body>
</html>

 
web.xml
----------------------
 
 
 
<?xml version="1.0" encoding="UTF-8"?> 
 
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" " http://java.sun.com/dtd/web-app_2_3.dtd"> 
 
<web-app> 
    <display-name>WeekiServer</display-name> 
    <description>Weeki Server</description> 
 
    <context-param> 
        <param-name>flex.class.path</param-name> 
        <param-value>/WEB-INF/flex/jars</param-value>
  <!--      <param-value>/WEB-INF/flex/hotfixes,/WEB-INF/flex/jars</param-value>   -->
 
 
    </context-param> 
 
    <!-- Http Flex Session attribute and binding listener support --> 
    <listener> 
        <listener-class>flex.messaging.HttpFlexSession </listener-class> 
    </listener> 
 
    <!-- MessageBroker Servlet --> 
    <servlet> 
        <servlet-name>MessageBrokerServlet</servlet-name> 
        <display-name>MessageBrokerServlet</display-name> 
        <servlet-class>flex.messaging.MessageBrokerServlet</servlet-class> 
        <init-param> 
            <param-name>services.configuration.file</param-name> 
            <param-value>/WEB-INF/flex/services- config.xml</param-value> 
       </init-param> 
        <init-param> 
            <param-name>flex.write.path</param-name> 
            <param-value>/WEB-INF/flex</param-value> 
        </init-param> 
        <load-on-startup>1</load-on-startup> 
    </servlet> 
 
    <servlet> 
        <servlet-name>FlexMxmlServlet</servlet-name> 
        <display-name>MXML Processor</display-name> 
        <description>Servlet wrapper for the Mxml Compiler</description> 
        <servlet-class>flex.bootstrap.BootstrapServlet </servlet-class> 
        <init-param> 
            <param-name>servlet.class</param-name> 
            <param-value>flex.webtier.server.j2ee.MxmlServlet</param-value> 
        </init-param> 
        <init-param> 
            <param-name>webtier.configuration.file</param-name> 
            <param-value>/WEB-INF/flex/flex-webtier-config.xml</param-value> 
        </init-param> 
       <load-on-startup>1</load-on-startup> 
    </servlet> 
 
    <servlet> 
        <servlet-name>FlexSwfServlet</servlet-name> 
        <display-name>SWF Retriever</display-name> 
        <servlet-class>flex.bootstrap.BootstrapServlet</servlet-class> 
        <init-param> 
            <param-name>servlet.class </param-name> 
            <param-value>flex.webtier.server.j2ee.SwfServlet</param-value> 
        </init-param> 
        <!-- SwfServlet must be initialized after MxmlServlet --> 
        <load-on-startup>2</load-on-startup> 
    </servlet> 
 
    <servlet> 
        <servlet-name>FlexForbiddenServlet</servlet-name> 
        <display-name>Prevents access to *.as/*.swc files</display-name> 
        <servlet-class>flex.bootstrap.BootstrapServlet</servlet-class> 
        <init-param> 
            <param-name>servlet.class</param-name> 
            <param-value> flex.webtier.server.j2ee.ForbiddenServlet</param-value> 
        </init-param> 
    </servlet> 
 
    <servlet> 
        <servlet-name>FlexInternalServlet</servlet-name> 
        <servlet-class>flex.bootstrap.BootstrapServlet</servlet-class> 
        <init-param> 
            <param-name>servlet.class</param-name> 
            <param-value> flex.webtier.server.j2ee.filemanager.FileManagerServlet</param-value> 
        </init-param> 
        <load-on-startup>10</load-on-startup> 
    </servlet> 
 
    <servlet-mapping> 
        <servlet-name>MessageBrokerServlet</servlet-name> 
        <url-pattern>/messagebroker/*</url-pattern> 
    </servlet-mapping> 
 
    <servlet-mapping> 
        <servlet-name>FlexMxmlServlet</servlet-name> 
        <url-pattern>*.mxml</url-pattern> 
    </servlet-mapping> 
 
    <servlet-mapping> 
        <servlet-name>FlexSwfServlet</servlet-name> 
        <url-pattern>*.swf</url-pattern> 
    </servlet-mapping> 
 
    <servlet-mapping> 
        <servlet-name>FlexForbiddenServlet</servlet-name> 
        <url-pattern>*.as</url-pattern> 
    </servlet-mapping> 
 
    <servlet-mapping> 
        <servlet-name>FlexForbiddenServlet</servlet-name> 
        <url-pattern>*.swc</url-pattern> 
    </servlet-mapping> 
 
    <servlet-mapping> 
        <servlet-name>FlexInternalServlet</servlet-name> 
        <url-pattern>/flex-internal/*</url-pattern> 
    </servlet-mapping> 
 
     <welcome-file-list> 
        <welcome-file>index.html</welcome-file> 
        <welcome-file>index.htm</welcome-file> 
    </welcome-file-list>   
 
    <taglib> 
        <taglib-uri>FlexTagLib</taglib-uri> 
        <taglib-location>/WEB-INF/lib/flex-bootstrap-jsp.jar</taglib-location> 
    </taglib> 
 
    <!-- for WebSphere deployment, please uncomment --> 
    <!--  
    <resource-ref> 
        <description>Flex Messaging WorkManager</description> 
        <res-ref-name>wm/MessagingWorkManager</res-ref-name> 
        <res-type> com.ibm.websphere.asynchbeans.WorkManager</res-type> 
        <res-auth>Container</res-auth> 
        <res-sharing-scope>Shareable</res-sharing-scope> 
    </resource-ref> 
    --> 
 
</web-app> 

 
Reply to: