[jboss-user] deploying myfaces-example-simple20-1.1.11.war in a JBoss 5.1.0 - EL issue

[Érico]

Hi

I am trying to run myfaces-example-simple20-1.1.
11 in a JBoss 5.1.0 and I am getting the following error :

Error:
javax.faces.application.Application.createComponent(Ljavax/faces/context/FacesContext;Ljava/lang/String;Ljava/lang/String;)Ljavax/faces/component/UIComponent;

I have tried several changes in the deployment descriptor and removing
myfaces and el jar files from the project but none worked

my web.xml is as follows :

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="
http://java.sun.com/xml/ns/javaee" xmlns:web="
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="
http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
  <description>debug web.xml</description>
  <context-param>
    <description>Comma separated list of URIs of (additional) faces config
files.
            (e.g. /WEB-INF/my-config.xml)
            See JSF 1.0 PRD2, 10.3.2
            Attention: You do not need to put /WEB-INF/faces-config.xml in
here.
    </description>
    <param-name>javax.faces.CONFIG_FILES</param-name>

<param-value>/WEB-INF/examples-config.xml,/WEB-INF/testSuite-config.xml</param-value>
  </context-param>

  <context-param>
    <description>State saving method: "client" or "server" (= default)
            See JSF Specification 2.5.3</description>
    <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
    <param-value>server</param-value>
  </context-param>

  <context-param>
    <description>Only applicable if state saving method is "server" (=
default).
            Defines the amount (default = 20) of the latest views are
stored in session.</description>
    <param-name>org.apache.myfaces.NUMBER_OF_VIEWS_IN_SESSION</param-name>
    <param-value>20</param-value>
  </context-param>

  <context-param>
    <description>Only applicable if state saving method is "server" (=
default).
            If true (default) the state will be serialized to a byte stream
before it
            is written to the session.
            If false the state will not be serialized to a byte
stream.</description>
    <param-name>org.apache.myfaces.SERIALIZE_STATE_IN_SESSION</param-name>
    <param-value>true</param-value>
  </context-param>

  <context-param>
    <description>Only applicable if state saving method is "server" (=
default) and if
            org.apache.myfaces.SERIALIZE_STATE_IN_SESSION is true (=
default)
            If true (default) the serialized state will be compressed
before it
            is written to the session. If false the state will not be
compressed.</description>
    <param-name>org.apache.myfaces.COMPRESS_STATE_IN_SESSION</param-name>
    <param-value>true</param-value>
  </context-param>

  <context-param>
    <description>This parameter tells MyFaces if javascript code should be
allowed in the
            rendered HTML output.
            If javascript is allowed, command_link anchors will have
javascript code
            that submits the corresponding form.
            If javascript is not allowed, the state saving info and nested
parameters
            will be added as url parameters.
            Default: "true"</description>
    <param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
    <param-value>true</param-value>
  </context-param>

  <context-param>
    <param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
    <param-value>false</param-value>
  </context-param>

  <context-param>
    <description>If true, rendered HTML code will be formatted, so that it
is "human readable".
            i.e. additional line separators and whitespace will be written,
that do not
            influence the HTML code.
            Default: "true"</description>
    <param-name>org.apache.myfaces.PRETTY_HTML</param-name>
    <param-value>true</param-value>
  </context-param>

  <context-param>
    <description>If true, a javascript function will be rendered that is
able to restore the
            former vertical scroll on every request. Convenient feature if
you have pages
            with long lists and you do not want the browser page to always
jump to the top
            if you trigger a link or button action that stays on the same
page.
            Default: "false"</description>
    <param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
    <param-value>true</param-value>
  </context-param>

    <context-param>
          <description>
              Validate managed beans, navigation rules and ensure that
forms are not nested.
          </description>
           <param-name>org.apache.myfaces.VALIDATE</param-name>
           <param-value>true</param-value>
    </context-param>

  <context-param>
    <description>A class implementing the
            org.apache.myfaces.shared.renderkit.html.util.AddResource
            interface. It is responsible to
               place scripts and css on the right position in your HTML
document.
            Default:
"org.apache.myfaces.shared.renderkit.html.util.DefaultAddResource"
            Follow the description on the MyFaces-Wiki-Performance page to
enable
            StreamingAddResource instead of DefaultAddResource if you want
to
            gain performance.
    </description>
    <param-name>org.apache.myfaces.ADD_RESOURCE_CLASS</param-name>
    <!--
param-value>org.apache.myfaces.renderkit.html.util.DefaultAddResource</param-value
-->

<param-value>org.apache.myfaces.renderkit.html.util.NonBufferingAddResource</param-value>

<!--param-value>org.apache.myfaces.component.html.util.StreamingAddResource</param-value
-->
  </context-param>


  <context-param>

<param-name>org.apache.myfaces.DISABLE_TOMAHAWK_FACES_CONTEXT_WRAPPER</param-name>
    <param-value>false</param-value>
  </context-param>


  <context-param>
    <description>
        A very common problem in configuring MyFaces-web-applications
        is that the Extensions-Filter is not configured at all
        or improperly configured. This parameter will check for a properly
        configured Extensions-Filter if it is needed by the web-app.
        In most cases this check will work just fine, there might be cases
        where an internal forward will bypass the Extensions-Filter and the
check
        will not work. If this is the case, you can disable the check by
setting
        this parameter to false.
    </description>
    <param-name>org.apache.myfaces.CHECK_EXTENSIONS_FILTER</param-name>
    <param-value>true</param-value>
  </context-param>

     <!-- JBossEL -->
    <context-param>
        <param-name>org.apache.myfaces.EXPRESSION_FACTORY</param-name>
        <param-value>org.jboss.el.ExpressionFactoryImpl</param-value>
    </context-param>

  <context-param>
    <param-name>javax.faces.PROJECT_STAGE</param-name>
    <param-value>Development</param-value>
  </context-param>

  <context-param>

<param-name>org.apache.myfaces.USE_MULTIPLE_JS_FILES_FOR_JSF_UNCOMPRESSED_JS</param-name>
    <param-value>true</param-value>
  </context-param>


  <context-param>
    <param-name>org.jboss.jbossfaces.WAR_BUNDLES_JSF_IMPL</param-name>
    <param-value>true</param-value>
  </context-param>

  <listener>
    <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
  </listener>

  <filter>
    <filter-name>extensionsFilter</filter-name>

<filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
    <init-param>
      <description>Set the size limit for uploaded files.
                Format: 10 - 10 bytes
                        10k - 10 KB
                        10m - 10 MB
                        1g - 1 GB</description>
      <param-name>uploadMaxFileSize</param-name>
      <param-value>100m</param-value>
    </init-param>
    <init-param>
      <description>Set the threshold size - files
                    below this limit are stored in memory, files above
                    this limit are stored on disk.

                Format: 10 - 10 bytes
                        10k - 10 KB
                        10m - 10 MB
                        1g - 1 GB</description>
      <param-name>uploadThresholdSize</param-name>
      <param-value>100k</param-value>
    </init-param>
  </filter>
  <filter-mapping>
    <filter-name>extensionsFilter</filter-name>
    <url-pattern>*.jsf</url-pattern>
  </filter-mapping>
  <filter-mapping>
    <filter-name>extensionsFilter</filter-name>
    <url-pattern>/faces/*</url-pattern>
  </filter-mapping>


  <servlet>
    <servlet-name>Faces Servlet</servlet-name>
    <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>

  <servlet>
    <servlet-name>SourceCodeServlet</servlet-name>

<servlet-class>org.apache.myfaces.examples.webapp.SourceCodeServlet</servlet-class>
  </servlet>


  <servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>*.jsf</url-pattern>
  </servlet-mapping>

  <servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>/faces/*</url-pattern>
  </servlet-mapping>

  <servlet-mapping>
    <servlet-name>SourceCodeServlet</servlet-name>
    <url-pattern>*.source</url-pattern>
  </servlet-mapping>

  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
  </welcome-file-list>
</web-app>

I have also created a jboss-classloading.xml in WEB-INF directory in my war
file with the following content :

    <classloading xmlns="urn:jboss:classloading:1.0"
                  name="myfaces-example-simple20-1.1.11.war"
                  domain="localhost">

                  parent-domain="Ignored"

                  export-all="NON_EMPTY"
                  import-all="true">
    </classloading>

Can you guys help us out on this ? I can  not change the JBoss version ...

Thks
Érico
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