5 Replies Latest reply on Dec 28, 2010 5:01 AM by ilya_shaikovsky

    noob problem with RichFaces 4 M4

    lysy78
    lysy78 Dec 27, 2010 8:14 AM

      Hello!

       

      I'm completely new to richfaces, jsf and other web technologies.

      I've bought this book: "JSF 2.0 cookbook" in order to get started.

       

      I'm currently using:

      - jdk1.6.0_17

      - jboss-6.0.0.20101110-CR1

      - richfaces-4.0.0.20101110-M4

      - mojarra-2.0.3-FCS

       

      The first example using RichFaces looks like that:

       

       

      <?xml version='1.0' encoding='UTF-8'?> 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">


<html xmlns="http://www.w3.org/1999/xhtml"

     xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:a4j="http://richfaces.org/a4j"
      xmlns:rich="http://richfaces.org/rich">



     <h:head>
          <title>backing bean property converter</title>
     </h:head>
     <h:body>
          <f:view>
               <a4j:form>
                    <h:outputText value="The integer version of selected color: "/>
                    <h:outputText id="RGBValue" value="#{colorBean.color}"/>
                    <rich:panel header="RichFaces color picker" style="width:315px">
                         <rich:colorPicker value="#{colorBean.color}" colorMode="rgb" converter="org.richfaces.IntegerColor">
                              <a4j:support event="onchange" reRender="RGBValue"/>
                         </rich:colorPicker>
                    </rich:panel>
               </a4j:form>
           </f:view>
      </h:body>




</html>

       

      It is quite simple example, but unfortunately doesn't work.

      I can deploy the example, but everytime I want to execute the code I get an exception.

       

      In WEB-INF/lib i have:

      - cssparser-0.9.5.jar

      - jsf-api.jar (mojarra 2.0.3)

      - jsf-impl.jar (mojarra 2.0.3)

      - richfaces-components-api-4.0.0.20101110-M4.jar

      - richfaces-components-ui-4.0.0.20101110-M4.jar

      - richfaces-core-api-4.0.0.20101110-M4.jar

      - richfaces-core-impl-4.0.0.20101110-M4.jar

      - sac.jar (sac 1.3)

       

      Exception i get every time (full stack trace in attachment):

       

       

      javax.faces.view.facelets.TagException: /richfacesConverter.xhtml @14,14 <a4j:form> Tag Library supports namespace: http://richfaces.org/a4j, but no tag was defined for name: form
 at com.sun.faces.facelets.compiler.CompilationManager.pushTag(CompilationManager.java:289)
 at com.sun.faces.facelets.compiler.SAXCompiler$CompilationHandler.startElement(SAXCompiler.java:228)
 at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)

       

      I attachment you can find:

      - bean code

      - web.xml

      - example code

      - full stack trace

       

       

      Could you guys help me start with RichFaces?

      Thanks in advance.

      • 3457 Views
      • Tags: