MyFaces tomahawk for JBoss

[urswag]

I would like to use tomahawk

First I get this error

javax.servlet.ServletException: The absolute uri: http://myfaces.
apache.org/tomahawk cannot be resolved in either web.xml or the jar
files deployed with this application
javax.faces.webapp.FacesServlet.service(FacesServlet.java:121)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter
(ReplyHeaderFilter.java:96)

root cause

javax.faces.FacesException: The absolute uri: http://myfaces.apache.
org/tomahawk cannot be resolved in either web.xml or the jar files
deployed with this application
org.apache.myfaces.context.servlet.ServletExternalContextImpl.
dispatch(ServletExternalContextImpl.java:421)
org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView
(JspViewHandlerImpl.java:234)
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.
java:352)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter
(ReplyHeaderFilter.java:96)

If I add this entry (not quite shure how useful it is)

<init-param>
<description>MyFaces tlds</description>
<param-name>tagLibJar0</param-name>
<param-value>jsf-libs/myfaces-impl.jar</param-value>
</init-param>

then I receive this error.

javax.servlet.ServletException: /home.jsp(25,1) Unable to load tag handler class "org.apache.myfaces.custom.datalist.HtmlDataListTag" for tag "t:dataList"
javax.faces.webapp.FacesServlet.service(FacesServlet.java:121)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

javax.faces.FacesException: /home.jsp(25,1) Unable to load tag handler class "org.apache.myfaces.custom.datalist.HtmlDataListTag" for tag "t:dataList"
org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:421)
org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

[urswag]

I have added a second entry in the web.xml of the conf directory.
Perhaps someone can explain me the principle of the mechanism.

<init-param>
MyFaces tlds
<param-name>tagLibJar1</param-name>
<param-value>jsf-libs/tomahawk.jar</param-value>
</init-param>