[jboss-user] [JBoss Seam] - Problems with ajax4jsf and view-handler

[wachtda]

hello together

i enhanced the helloworld example with different components.
now i try to work with the ajax4jsf:poll component!

i added the ajax4jsf component as decribed.
after deploy an start of the project my form-items not got rendered.
(input-fields, buttons)

if i uncomment the view-handler from the faces-config.xml,
the standard elements got rendered but i got a xml parser error,
because it finds not the ajax4jsf namespace!
anonymous wrote : XML Parsing Error: prefix not bound to a namespace


thanx for help!
greetings daniel



browser-output:
anonymous wrote : 
  | #{messages.tit_hello}
  | 
  | #{messages.name}:
  | #{messages.age}:
  | #{messages.email}:
  | #{messages.comment}:
  | 

faces-config.xml

  | <faces-config version="1.2"
  |    xmlns="http://java.sun.com/xml/ns/javaee"
  |    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  |    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_1_2.xsd">
  | 
  |     <application>
  |     	<!-- <view-handler>com.sun.facelets.FaceletViewHandler</view-handler>  -->
  |     	
  |     	<locale-config>
  |     		<default-locale>de</default-locale>
  | 
  |     		<supported-locale>de</supported-locale>
  |     		<supported-locale>fr</supported-locale>
  |     		<supported-locale>it</supported-locale>
  |     		<supported-locale>en</supported-locale>
  |     		<supported-locale>es</supported-locale>
  |     	</locale-config>
  |     
  |     </application>
  | </faces-config>
  | 


web.xml

  | <?xml version="1.0" ?>
  | <web-app xmlns="http://java.sun.com/xml/ns/javaee"
  | 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  | 	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
  | 	version="2.5">
  | 
  | 	<!-- Ajax4jsf -->
  | 	<context-param>
  | 		<param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
  | 		<param-value>com.sun.facelets.FaceletViewHandler</param-value>
  | 	</context-param>
  | 
  | 	<!-- Seam -->
  | 	<listener>
  | 		<listener-class>
  | 			org.jboss.seam.servlet.SeamListener
  | 		</listener-class>
  | 	</listener>
  | 
  | 	<servlet>
  | 		<servlet-name>Seam Resource Servlet</servlet-name>
  | 		<servlet-class>
  | 			org.jboss.seam.servlet.ResourceServlet
  | 		</servlet-class>
  | 	</servlet>
  | 
  | 	<servlet-mapping>
  | 		<servlet-name>Seam Resource Servlet</servlet-name>
  | 		<url-pattern>/seam/resource/*</url-pattern>
  | 	</servlet-mapping>
  | 
  | 	<filter>
  | 		<filter-name>Seam Filter</filter-name>
  | 		<filter-class>org.jboss.seam.servlet.SeamFilter</filter-class>
  | 	</filter>
  | 
  | 	<filter-mapping>
  | 		<filter-name>Seam Filter</filter-name>
  | 		<url-pattern>/*</url-pattern>
  | 	</filter-mapping>
  | 
  | 	<context-param>
  | 		<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
  | 		<param-value>server</param-value>
  | 	</context-param>
  | 
  | 	<context-param>
  | 		<param-name>facelets.DEVELOPMENT</param-name>
  | 		<param-value>true</param-value>
  | 	</context-param>
  | 
  | 	<context-param>
  | 		<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
  | 		<param-value>.xhtml</param-value>
  | 	</context-param>
  | 
  | 	<servlet>
  | 		<servlet-name>Faces Servlet</servlet-name>
  | 		<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
  | 		<load-on-startup>1</load-on-startup>
  | 	</servlet>
  | 
  | 	<!-- Faces Servlet Mapping -->
  | 	<servlet-mapping>
  | 		<servlet-name>Faces Servlet</servlet-name>
  | 		<url-pattern>*.seam</url-pattern>
  | 	</servlet-mapping>
  | 
  | </web-app>
  | 


hello.xhtml

  | <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  | <ui:composition xmlns="http://www.w3.org/1999/xhtml"
  |                 xmlns:ui="http://java.sun.com/jsf/facelets"
  |                 xmlns:h="http://java.sun.com/jsf/html"
  |                 xmlns:f="http://java.sun.com/jsf/core"
  |                 xmlns:s="http://jboss.com/products/seam/taglib"
  |                 template="template.xhtml">
  | 
  | <ui:define name="content">
  | 
  | <h2>#{messages.tit_hello}</h2>
  | 
  | <h:form>
  | <f:facet name="beforeInvalidField">
  |   <h:graphicImage styleClass="errorImg" value="error.png" />
  | </f:facet>
  | <f:facet name="afterInvalidField">
  |   <s:message styleClass="errorMsg" />
  | </f:facet>
  | <f:facet name="aroundInvalidField">
  |   <s:div styleClass="error"/>
  | </f:facet>
  | 
  | <s:validateAll>
  | 
  | <table>
  | 
  |   <tr>
  |     <td>#{messages.name}:</td>
  |     <td>
  |       <s:decorate>
  |         <h:inputText value="#{person.name}" size="15" required="true" requiredMessage="#{messages.error_input}"/>
  |        </s:decorate>
  |     </td>
  |   </tr>
  | 
  |   <tr>
  |     <td>#{messages.age}:</td>
  |     <td>
  |       <s:decorate>
  |         <h:inputText value="#{person.age}" size="15" required="true" requiredMessage="#{messages.error_input}"/>
  |       </s:decorate>
  |     </td>
  |   </tr>
  | 
  |   <tr>
  |     <td>#{messages.email}:</td>
  |     <td>
  |       <s:decorate>
  |         <h:inputText value="#{person.email}" size="15" required="true" requiredMessage="#{messages.error_input}"/>
  |       </s:decorate>
  |     </td>
  |   </tr>
  | 
  |   <tr>
  |     <td>#{messages.comment}:</td>
  |     <td>
  |       <s:decorate>
  |         <h:inputTextarea value="#{person.comment}"/>
  |       </s:decorate>
  |     </td>
  |   </tr>
  | 
  | </table>
  | 
  | </s:validateAll>
  | 	<h:commandButton id="sayHello" action="#{manager.sayHello}" value="#{messages.btn_sayHello}"/>
  | </h:form>
  | 
  | </ui:define>
  | </ui:composition>
  | 



fans.xhtml

  | <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  | <ui:composition xmlns="http://www.w3.org/1999/xhtml"
  |                 xmlns:ui="http://java.sun.com/jsf/facelets"
  |                 xmlns:h="http://java.sun.com/jsf/html"
  |                 xmlns:f="http://java.sun.com/jsf/core"
  |                 xmlns:s="http://jboss.com/products/seam/taglib"
  |                 xmlns:a="http://richfaces.org/a4j"
  |                 xmlns:rich="http://richfaces.org/rich"
  |                 template="template.xhtml">
  | 
  | <ui:define name="content">
  | 
  | <h2>#{messages.tit_fans}</h2>
  | 
  | <p>#{messages.comm_fans}:</p>
  | <a:region>
  | 	<h:form>
  | 	    <a:poll id="poll" interval="500" enabled="true" reRender="poll,fans"/>
  |     </h:form>
  | </a:region>
  | <h:form>
  | <h:dataTable id="fans" value="#{fans}" var="fan" >
  |   <h:column>
  |     <f:facet name="header">#{messages.name}</f:facet>
  |     #{fan.name}
  |   </h:column>
  |   <h:column>
  |     <f:facet name="header">#{messages.age}</f:facet>
  |     #{fan.age}
  |   </h:column>
  |   <h:column>
  |     <f:facet name="header">#{messages.email}</f:facet>
  |     #{fan.email}
  |   </h:column>
  |   <h:column>
  |     <f:facet name="header">#{messages.comment}</f:facet>
  |     #{fan.comment}
  |   </h:column>
  |   <h:column>
  |     <h:commandButton value="#{messages.btn_delete}"
  |                      action="#{manager.delete}"/>
  |   </h:column>
  |   <h:column>
  |     <a href="person.seam?pid=#{fan.id}">#{messages.btn_edit}</a>
  |   </h:column>
  | </h:dataTable>
  | 
  | <center>
  |   <s:button id="cancel" value="#{messages.btn_back}" view="/hello.xhtml"/>
  | </center>
  | </h:form>
  | 
  | </ui:define>
  | </ui:composition>
  | 

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