7 Replies Latest reply on Apr 26, 2007 7:05 PM by sergeysmirnov

Do you know why I get this exception all the time?

vh Apr 24, 2007 2:23 PM

I keep having this error, do you know what is wrong? my files are the following:
=====================================

<%@ taglib uri="http://richfaces.ajax4jsf.org/rich" prefix="rich"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>

<html>
<head>
<title></title>
</head>
<body>
<f:view>
 <table border="1">
 <tr>
 <td><rich:tree style="width:300px" value="#{treeBean.data}" var="item">
 <rich:treeNode type="root">
 <h:outputText value="#{item.type}" />
 </rich:treeNode>
 <rich:treeNode type="child">
 <h:outputText value="#{item.name}" />
 </rich:treeNode>
 </rich:tree></td>
 <td></td>
 </tr>
 </table>
</f:view>
</body>
</html>

public class TreeBean implements TreeNode{
 private static final long serialVersionUID = 6514596192023597908L;
 private Map groups = null;
 public TreeBean() {
 }

 public void addChild(Object id, TreeNode group) {
 getGroups().put(id, group);
 }

 public TreeNode getChild(Object id) {
 return (TreeNode)getGroups().get(id);
 }

 public Iterator getChildren() {
 return getGroups().entrySet().iterator();
 }

 public Object getData() {
 return this;
 }

 public TreeNode getParent() {
 return null;
 }

 public boolean isLeaf() {
 return getGroups().isEmpty();
 }

 public void removeChild(Object id) {
 getGroups().remove(id);
 }

 public void setData(Object arg0) {
 }

 public void setParent(TreeNode arg0) {
 }

 public String getType(){
 return "root";
 }

 public Map getGroups() {
 if (this.groups==null) {
 initData();
 }
 return this.groups;
 }


 public void setGroups(Map groups){
 this.groups = groups;
 }

 public void addGroup(ChildNodeBean group) {
 addChild(Long.toString(group.getId()), group);
 group.setParent(this);
 }

 private void initData() {
 for (int i = 0; i < 100; i++) {
 ChildNodeBean branchNode = new ChildNodeBean(i);
 branchNode.setParent(this);
 branchNode.setName("name" + i);
 addGroup(branchNode);
 }
 }
}

-------------------------------------------
javax.faces.FacesException: Resources framework is not initialised, check web.xml for Filter configuration
org.ajax4jsf.framework.resource.ResourceBuilderImpl.getWebXml(ResourceBuilderImpl.java:107)
org.ajax4jsf.framework.resource.ResourceBuilderImpl.getUri(ResourceBuilderImpl.java:309)
org.ajax4jsf.framework.resource.InternetResourceBase.getUri(InternetResourceBase.java:211)
org.ajax4jsf.framework.resource.BaseResourceRenderer.encodeBegin(BaseResourceRenderer.java:62)
org.ajax4jsf.framework.resource.OneTimeRenderer.encodeBegin(OneTimeRenderer.java:48)
org.ajax4jsf.framework.resource.BaseResourceRenderer.encode(BaseResourceRenderer.java:45)
org.ajax4jsf.framework.resource.InternetResourceBase.encode(InternetResourceBase.java:306)
org.ajax4jsf.framework.resource.ClientScript.encode(ClientScript.java:143)
org.ajax4jsf.framework.renderer.HeaderResourcesRendererBase.encodeResourcesArray(HeaderResourcesRendererBase.java:131)
org.ajax4jsf.framework.renderer.HeaderResourcesRendererBase.preEncodeBegin(HeaderResourcesRendererBase.java:117)
org.ajax4jsf.framework.renderer.RendererBase.encodeBegin(RendererBase.java:94)
javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:683)
javax.faces.component.UIData.encodeBegin(UIData.java:681)
org.ajax4jsf.ajax.repeat.UIDataAdaptor.encodeBegin(UIDataAdaptor.java:926)
javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:591)
javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:543)
org.apache.jsp.pages.main_jsp._jspx_meth_rich_tree_0(main_jsp.java:153)
org.apache.jsp.pages.main_jsp._jspx_meth_f_view_0(main_jsp.java:107)
org.apache.jsp.pages.main_jsp._jspService(main_jsp.java:70

1. Re: Do you know why I get this exception all the time?

vh Apr 24, 2007 2:24 PM (in response to vh)

public class ChildNodeBean implements TreeNode{
private static final long serialVersionUID = 6614596192023597908L;
private TreeNode parent;
private String name;
private long id;

public ChildNodeBean(long id) {
this.id = id;
}

public long getId() {
return id;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public void addChild(Object id, TreeNode group) {
}

public TreeNode getChild(Object id) {
return null;
}

public Iterator getChildren() {
return new ArrayList().iterator();
}

public Object getData() {
return this;
}

public TreeNode getParent() {
return parent;
}

public boolean isLeaf() {
return true;
}

public void removeChild(Object id) {
}

public void setData(Object arg0) {
}

public void setParent(TreeNode parent) {
this.parent = parent;
}

public String getType(){
return "child";
}
}
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2. Re: Do you know why I get this exception all the time?

vh Apr 24, 2007 8:29 PM (in response to vh)

here is my web.xml

<?xml version="1.0"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>vdi</display-name>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>

<context-param>
<param-name>javax.faces.application.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml</param-value>
</context-param>

<context-param>
<param-name>com.sun.faces.validateXml</param-name>
<param-value>true</param-value>
</context-param>

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



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


<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<login-config>
<auth-method>BASIC</auth-method>
</login-config>
</web-app>
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3. Re: Do you know why I get this exception all the time?

moldovan Apr 25, 2007 5:05 AM (in response to vh)

Define Ajax4jsf Filter (as the first filter in web.xml):

<filter>
 <display-name>Ajax4jsf Filter</display-name>
 <filter-name>ajax4jsf</filter-name>
 <filter-class>org.ajax4jsf.Filter</filter-class>
</filter>
<filter-mapping>
 <filter-name>ajax4jsf</filter-name>
 <servlet-name>FacesServlet</servlet-name>
 <dispatcher>REQUEST</dispatcher>
 <dispatcher>FORWARD</dispatcher>
 <dispatcher>INCLUDE</dispatcher>
</filter-mapping>

4. Re: Do you know why I get this exception all the time?

vh Apr 26, 2007 6:34 PM (in response to vh)

I added those line, but it didn't help. still the same error.
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5. Re: Do you know why I get this exception all the time?

sergeysmirnov Apr 26, 2007 6:39 PM (in response to vh)

post the current version of web.xml. Be sure you deploy the application successfully.
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6. Re: Do you know why I get this exception all the time?

vh Apr 26, 2007 6:54 PM (in response to vh)

<?xml version="1.0"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
 <display-name>vdi</display-name>
 <context-param>
 <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
 <param-value>server</param-value>
 </context-param>

 <context-param>
 <param-name>javax.faces.application.CONFIG_FILES</param-name>
 <param-value>/WEB-INF/faces-config.xml</param-value>
 </context-param>

 <context-param>
 <param-name>com.sun.faces.validateXml</param-name>
 <param-value>true</param-value>
 </context-param>

 <listener>
 <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
 </listener>
 <!-- Faces Servlet -->
 <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>*.jsf</url-pattern>
 </servlet-mapping>

 <filter>
 <display-name>Ajax4jsf Filter</display-name>
 <filter-name>ajax4jsf</filter-name>
 <filter-class>org.ajax4jsf.Filter</filter-class>
 </filter>
 <filter-mapping>
 <filter-name>ajax4jsf</filter-name>
 <servlet-name>FacesServlet</servlet-name>
 <dispatcher>REQUEST</dispatcher>
 <dispatcher>FORWARD</dispatcher>
 <dispatcher>INCLUDE</dispatcher>
 </filter-mapping>

 <login-config>
 <auth-method>BASIC</auth-method>
 </login-config>
</web-app>

7. Re: Do you know why I get this exception all the time?

sergeysmirnov Apr 26, 2007 7:05 PM (in response to vh)

Pay attention:
You have <servlet-name>FacesServlet</servlet-name> for filter,
but <servlet-name>Faces Servlet</servlet-name> for servlet

This little space between "Faces" and "Servlet" makes the huge difference.
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