Ice:dataTable binding
Hi
I have got problem with dataTable. If I add binding attribute (binding="#{moodContainer.htmlDataTable}") to my view the table isn't displayed.
import com.icesoft.faces.component.ext.HtmlDataTable;
public class MoodContainer {
private HtmlDataTable htmlDataTable;
private int myRowIndex;
private List<MoodVO> moodContainer = new ArrayList<MoodVO>();
moodContainer.add(new MoodVO(1,"01.04.2009", Grade.TWO, Weather.SUNNY, true, true, false, true, true, "1234"));
moodContainer.add(new MoodVO(1,"01.04.2009", Grade.TWO, Weather.SUNNY, true, true, false, true, true, "1234"));
moodContainer.add(new MoodVO(1,"01.04.2009", Grade.TWO,
public List<MoodVO> getMoodContainer() {
return moodContainer;
public int getMyRowIndex() {
return htmlDataTable.getRowIndex();
public void setMyRowIndex(int myRowIndex) {
this.myRowIndex = myRowIndex;
public HtmlDataTable getHtmlDataTable() {
return htmlDataTable;
public void setHtmlDataTable(HtmlDataTable htmlDataTable) {
this.htmlDataTable = htmlDataTable;
}I also tried to use UIData instead of HtmlDataTable but it doesn't work for me.
Do you know what I am doing wrong?
Thanks in advance
Mariusz
P.S. I am using facelets and ICEfaces 1.8.0
Edited by: syllepsa on Jun 24, 2009 11:49 PM
Edited by: syllepsa on Jun 24, 2009 11:50 PM
Hi syllepsa,
Your coding part not display array list data assigning to htmlDataTable . Only creating moodContainer array list.
kush
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Your coding part not display array list data assigning to htmlDataTable . Only creating moodContainer array list.
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* Page1.java
* Created on October 28, 2004, 12:45 PM
* Copyright Gordon.Bell
package usergroupmgt;
import javax.faces.*;
import com.sun.jsfcl.app.*;
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return outputText9;
public void setOutputText9(HtmlOutputText hot) {
this.outputText9 = hot;
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return dataTable1Model;
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this.dataTable1Model = rsdm;
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return booleanConverter1;
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this.booleanConverter1 = bc;
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return linkAction1;
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this.linkAction1 = hcl;
private HtmlOutputText linkAction1Text = new HtmlOutputText();
public HtmlOutputText getLinkAction1Text() {
return linkAction1Text;
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this.linkAction1Text = hot;
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return image1;
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this.image1 = hgi;
private HtmlCommandLink linkAction2 = new HtmlCommandLink();
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return linkAction2;
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this.linkAction2 = hcl;
private HtmlGraphicImage image2 = new HtmlGraphicImage();
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return image2;
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this.image2 = hgi;
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return linkAction3;
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this.linkAction3 = hcl;
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return image3;
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this.image3 = hgi;
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return linkAction4;
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return outputText17;
public void setOutputText17(HtmlOutputText hot) {
this.outputText17 = hot;
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return image4;
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domainviewRowSet.setDataSourceName("java:comp/env/jdbc/HBird");
domainviewRowSet.setCommand("SELECT ALL dbo.DomainView.id, dbo.DomainView.name, dbo.DomainView.description, dbo.DomainView.enabled, dbo.DomainView.created, dbo.DomainView.modified, dbo.DomainView.userCount, dbo.DomainView.groupCount FROM dbo.DomainView");
dataTable1Model.setDataCacheKey("com.sun.datacache.Domains.domainviewRowSet");
dataTable1Model.setRowSet(domainviewRowSet);
dataTable1Model.setSchemaName("");
dataTable1Model.setTableName("");
} catch (Exception e) {
log("Page1 Initialization Failure", e);
throw e instanceof javax.faces.FacesException ? (FacesException) e : new FacesException(e);
// </editor-fold>
// Additional user provided initialization code
// try {
// domainviewRowSet.execute();
// domainviewRowSet.next();
// } catch (Exception ex) {
// throw new FacesException(ex);
protected usergroupmgt.ApplicationBean1 getApplicationBean1() {
return (usergroupmgt.ApplicationBean1)getBean("ApplicationBean1");
protected usergroupmgt.SessionBean1 getSessionBean1() {
return (usergroupmgt.SessionBean1)getBean("SessionBean1");
* Bean cleanup.
protected void afterRenderResponse() {
domainviewRowSet.close();
public String groupList() {
// User event code here...
return "groupList";
public String editDomain() {
// User event code here...
return "editDomain";
}and the exception stack:
Stack trace:
com.sun.jsfcl.data.ResultSetPropertyResolver$RowData.getData(Unknown Source)
com.sun.jsfcl.data.ResultSetPropertyResolver.getValue(Unknown Source)
com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:151)
com.sun.faces.el.MixedELValueBinding.getValue(MixedELValueBinding.java:80)
javax.faces.component.UIOutput.getValue(UIOutput.java:147)
javax.faces.component.UIInput.validate(UIInput.java:639)
javax.faces.component.UIInput.executeValidate(UIInput.java:838)
javax.faces.component.UIInput.processValidators(UIInput.java:412)
javax.faces.component.UIData.iterate(UIData.java:969)
javax.faces.component.UIData.processValidators(UIData.java:781)
javax.faces.component.UIForm.processValidators(UIForm.java:170)
javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:904)
javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:342)
com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:78)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:324)
org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
java.security.AccessController.doPrivileged(AccessController.java:-2)
javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
java.security.AccessController.doPrivileged(AccessController.java:-2)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:214)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:168)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:133)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:539)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
com.sun.enterprise.webservice.EjbWebServiceValve.invoke(EjbWebServiceValve.java:134)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
com.sun.enterprise.security.web.SingleSignOn.invoke(SingleSignOn.java:254)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
com.sun.enterprise.web.VirtualServerValve.invoke(VirtualServerValve.java:209)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:114)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
com.sun.enterprise.web.VirtualServerMappingValve.invoke(VirtualServerMappingValve.java:166)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:936)
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:165)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:683)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:604)
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:542)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:647)
java.lang.Thread.run(Thread.java:534)Any help is appreciated.Hi,
Looks like some inconsistency in the jsp source:
in the 2nd link the url property is set. I don't think
you need to set this.
I couldn't tell what action you want to occur when you
click. If you want some action to occur such as
navigating to another page then you can use Page Navigation. Then you would need an action handler
for the LinkAction component.
<h:commandLink action="#{Domains.editDomain}" binding="#{Domains.linkAction2}" id="linkAction2">
<h:graphicImage binding="#{Domains.image2}" id="image2" title="Edit" value="resources/images/edit.gif"/>
</h:commandLink>
<h:commandLink binding="#{Domains.linkAction3}" id="linkAction3">
<h:graphicImage binding="#{Domains.image3}" id="image3" title="View" url="resources/images/view.gif" value="resources/images/view.gif"/>
</h:commandLink>
<h:commandLink binding="#{Domains.linkAction4}" id="linkAction4">
<h:graphicImage binding="#{Domains.image4}" id="image4" title="Delete" value="resources/images/delete.gif"/>
</h:commandLink>
John
JSC QA -
How to add a blank row into a datatable
i hava adatatable which contains the datas from database.i need to add a new data so that i need a blank row which contain the same number of columns in the existing datatable.
Pls Help..sorry i am a beginner in jsf..
In the crud Example i saw a code in MyCrudBean.java.i wrote the code like that but the same stage only one row is coming i cant add n items .
* Department.java
* Created on Nov 22, 2007, 4:43:12 PM
package datatable;
import Item.DeptDatabase;
import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.Body;
import com.sun.webui.jsf.component.Form;
import com.sun.webui.jsf.component.Head;
import com.sun.webui.jsf.component.Html;
import com.sun.webui.jsf.component.Link;
import com.sun.webui.jsf.component.Page;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import javax.faces.FacesException;
import javax.faces.component.html.HtmlDataTable;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.sql.DataSource;
public class Department extends AbstractPageBean {
Connection con = null;
PreparedStatement StmtRateSel = null;
ResultSet rs = null;
private List<DeptDatabase> list = new ArrayList();
private int addCount = 1;
private HtmlDataTable myDataTable;
private static final int DEFAULT_TABLE_ROWS = 10;
// <editor-fold defaultstate="collapsed" desc="Managed Component Definition">
* <p>Automatically managed component initialization. <strong>WARNING:</strong>
* This method is automatically generated, so any user-specified code inserted
* here is subject to being replaced.</p>
private void _init() throws Exception {
private Page page1 = new Page();
public Page getPage1() {
return page1;
public void setPage1(Page p) {
this.page1 = p;
private Html html1 = new Html();
public Html getHtml1() {
return html1;
public void setHtml1(Html h) {
this.html1 = h;
private Head head1 = new Head();
public Head getHead1() {
return head1;
public void setHead1(Head h) {
this.head1 = h;
private Link link1 = new Link();
public Link getLink1() {
return link1;
public void setLink1(Link l) {
this.link1 = l;
private Body body1 = new Body();
public Body getBody1() {
return body1;
public void setBody1(Body b) {
this.body1 = b;
private Form form1 = new Form();
public Form getForm1() {
return form1;
public void setForm1(Form f) {
this.form1 = f;
// </editor-fold>
* <p>Construct a new Page bean instance.</p>
public Department() {
public void deptsave() throws SQLException{
connection();
StmtRateSel = con.prepareStatement("execute prcPnsDepartmentIns");
rs = StmtRateSel.executeQuery();
con.close();
@Override
public void init() {
// Perform initializations inherited from our superclass
super.init();
// Perform application initialization that must complete
// before managed components are initialized
// TODO - add your own initialiation code here
// <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
// Initialize automatically managed components
// Note - this logic should NOT be modified
try {
_init();
} catch (Exception e) {
log("Department Initialization Failure", e);
throw e instanceof FacesException ? (FacesException) e: new FacesException(e);
// </editor-fold>
// Perform application initialization that must complete
// after managed components are initialized
// TODO - add your own initialization code here
* <p>Callback method that is called after the component tree has been
* restored, but before any event processing takes place. This method
* will <strong>only</strong> be called on a postback request that
* is processing a form submit. Customize this method to allocate
* resources that will be required in your event handlers.</p>
@Override
public void preprocess() {
* <p>Callback method that is called just before rendering takes place.
* This method will <strong>only</strong> be called for the page that
* will actually be rendered (and not, for example, on a page that
* handled a postback and then navigated to a different page). Customize
* this method to allocate resources that will be required for rendering
* this page.</p>
@Override
public void prerender() {
* <p>Callback method that is called after rendering is completed for
* this request, if <code>init()</code> was called (regardless of whether
* or not this was the page that was actually rendered). Customize this
* method to release resources acquired in the <code>init()</code>,
* <code>preprocess()</code>, or <code>prerender()</code> methods (or
* acquired during execution of an event handler).</p>
@Override
public void destroy() {
* <p>Return a reference to the scoped data bean.</p>
* @return reference to the scoped data bean
protected SessionBean1 getSessionBean1() {
return (SessionBean1) getBean("SessionBean1");
* <p>Return a reference to the scoped data bean.</p>
* @return reference to the scoped data bean
protected RequestBean1 getRequestBean1() {
return (RequestBean1) getBean("RequestBean1");
* <p>Return a reference to the scoped data bean.</p>
* @return reference to the scoped data bean
protected ApplicationBean1 getApplicationBean1() {
return (ApplicationBean1) getBean("ApplicationBean1");
private void connection() {
try{
Context ctx = new InitialContext();
System.out.println("context"+ctx);
if(ctx == null )
throw new Exception("Boom - No Context");
DataSource ds = (DataSource)ctx.lookup("BiteRiteJNDI");
if (ds != null) {
con = ds.getConnection();
System.out.println("connnn"+con);
catch(Exception e)
{System.out.println(e);}
public void addDataItem() {
while (addCount-- > 0) {
DeptDatabase myNewDataItem = new DeptDatabase();
//myNewDataItem.setEditMode(true);
list.add(myNewDataItem);
//log(myDataList);
// Reset counter and go to last page.
addCount = 1;
// log(myDataList);
// Reset counter and go to last page.
//addCount = DEFAULT_ADD_COUNT;
pageLast();
System.out.println("in add itm");
// list.add(new DeptDatabase());
public List getListtt(){
return list;
public HtmlDataTable getMyDataTable() {
if (myDataTable == null) {
myDataTable = new HtmlDataTable();
myDataTable.setRows(DEFAULT_TABLE_ROWS);
return myDataTable;
private static void log(Object object) {
System.out.println("bejoy"+new Exception().getStackTrace()[1].getMethodName() + ": " + object);
public void pageLast() {
System.out.println("in Page last");
int count = myDataTable.getRowCount();
System.out.println("count"+count);
int rows = myDataTable.getRows();
System.out.println("rows"+rows);
if (rows != 0) { // Prevent ArithmeticException: / by zero.
System.out.println("not equals zero");
myDataTable.setFirst(count - ((count % rows != 0) ? count % rows : rows));
log(new Integer(myDataTable.getFirst()));
public void setListtt(List<DeptDatabase> list) {
this.list = list;
* CRUD table: set datatable.
* @param myDataTable The datatable.
public void setMyDataTable(HtmlDataTable myDataTable) {
this.myDataTable = myDataTable;
jsp
<?xml version="1.0" encoding="UTF-8"?>
<!--
Document : Department
Created on : Nov 22, 2007, 4:43:11 PM
Author : Administrator
-->
<jsp:root version="2.1" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:jsp="http://java.sun.com/JSP/Page" xmlns:webuijsf="http://www.sun.com/webui/webuijsf">
<jsp:directive.page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"/>
<f:view>
<webuijsf:page binding="#{Department.page1}" id="page1">
<webuijsf:html binding="#{Department.html1}" id="html1">
<webuijsf:head binding="#{Department.head1}" id="head1">
<webuijsf:link binding="#{Department.link1}" id="link1" url="/resources/stylesheet.css"/>
</webuijsf:head>
<webuijsf:body binding="#{Department.body1}" id="body1" style="-rave-layout: grid">
<webuijsf:form binding="#{Department.form1}" id="form1">
<h:dataTable binding="#{Department.myDataTable}" id="myDataTable" value="#{Department.listtt}" var="dataItem">
<h:column>
<f:facet name="header">
<h:outputText value="Departments"/>
</f:facet>
<h:inputText value="#{dataItem.department}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="StockItem"/>
</f:facet>
<h:inputText value="#{dataItem.stockItem}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="StockUnit"/>
</f:facet>
<h:inputText value="#{dataItem.stockUnit}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="MaxStock"/>
</f:facet>
<h:inputText value="#{dataItem.maxStock}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="MinStock"/>
</f:facet>
<h:inputText value="#{dataItem.minStock}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="ReorderLevel"/>
</f:facet>
<h:inputText value="#{dataItem.reorderlevel}"/>
</h:column>
</h:dataTable>
<h:commandButton action="#{Department.addDataItem}" value="Add"/>
</webuijsf:form>
</webuijsf:body>
</webuijsf:html>
</webuijsf:page>
</f:view>
</jsp:root>
i dont know wats the problem??
pls send a sample code to add n items -
Comboboxes are not set on the 1st time a row is clicked in the dataTable
I have somewhat the following setup:
I have a DataTable that is filled with a listof objects, a actionListener is handeled when a row is clicked.
Under the Table there are two ComboBoxes (lets call them Category and Item) that get their values from lists of Objects. The values of the list that backs the Item combo depend on the selected value of the Category combo.
Lets assume the values look like this:
CategoryA
---ItemA1
---ItemA2
CategoryB
---ItemB1
---ItemB2
Together with some textboxes, they should represent the values of the clicked row in the Table.
Now the problem:
When the comboboxes have a different value than the row that is beïng selected the values of the comboboxes and textboxes are not set correctly until the 3rd time the row is clicked.
It also doesn't go into the onClickMehod in the backing bean before the 3rd click. This is checked by a logger.
an example:
before clicking, the category combo is set to "CategoryB", the Item combo is set to "ItemB1" and the textboxes are empty. The row that is going to be clicked has as its category "CategoryA" and as its Item "ItemA1"
1st click:
the form still shows the values like they were before clicking, the log doesn't show that the method is triggered
2nd click:
the Item combo is set to "ItemA1", the category is still set to "CategoryB", the textBoxes are still empty. The log still doesn't show that the method is triggered
3rd click:
the Category combo is set to "CategoryA", the Item combo is set to "ItemA1", the textboxes also have their correct values.
the code is as followed:
JSP:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head></head>
<body>
<f:view>
<h:form binding="#{backingBean.pageLoad}">
<h:dataTable binding="#{backingBean.dataTable}" columnClasses="COL1, COL1, COL2, COL2, COL3" value="#{backingBean.myObjects}" var="myObject" width="100%" headerClass="HEADING" rowClasses="ROW1, ROW2" rows="10">
<h:column>
<f:facet name="header">
<h:commandLink actionListener="#{backingBean.sortDataList}" styleClass="rowHeader">
<f:attribute name="sortField" value="getItemCategory" />
<h:outputText value="Category"/>
</h:commandLink>
</f:facet>
<h:commandLink shape="rect" styleClass="rowtext" value="#{myObject.item.itemCategory.description}" actionListener="#{backingBean.rowSelect}" />
</h:column>
<h:column>
<f:facet name="header">
<h:commandLink actionListener="#{backingBean.sortDataList}" styleClass="rowHeader">
<f:attribute name="sortField" value="getItem" />
<h:outputText value="Item"/>
</h:commandLink>
</f:facet>
<h:commandLink shape="rect" styleClass="rowtext" value="#{myObject.item.name}" actionListener="#{backingBean.rowSelect}" />
</h:column>
<h:column>
<f:facet name="header">
<h:commandLink actionListener="#{backingBean.sortDataList}" styleClass="rowHeader">
<f:attribute name="sortField" value="getDescription" />
<h:outputText value="Certification"/>
</h:commandLink>
</f:facet>
<h:commandLink shape="rect" styleClass="rowtext" value="#{myObject.description}" actionListener="#{myObject.description}"/>
</h:column>
<f:facet name="footer">
<h:panelGroup style="text-align:right">
<h:commandButton value="first" action="#{backingBean.pageFirst}" disabled="#{backingBean.dataTable.first == 0}" />
<h:commandButton value="prev" action="#{backingBean.pagePrevious}" disabled="#{backingBean.dataTable.first == 0}" />
<h:commandButton value="next" action="#{backingBean.pageNext}" disabled="#{backingBean.dataTable.first + backingBean.dataTable.rows >= backingBean.dataTable.rowCount}" />
<h:commandButton value="last" action="#{backingBean.pageLast}" disabled="#{backingBean.dataTable.first + backingBean.dataTable.rows >= backingBean.dataTable.rowCount}" />
<h:commandButton value="Append New" action="#{backingBean.ClearFields}" />
</h:panelGroup>
</f:facet>
</h:dataTable>
<h:inputHidden value="#{backingBean.sortField}"/>
<h:inputHidden value="#{backingBean.sortAscending}"/>
<h:inputHidden value="#{backingBean.myObjectId}"/>
<br />
<br />
<table style="border-collapse: collapse; width:100%" cellpadding="3" border="1">
<tr>
<td style="text-align:left; width:20%; background-image:url('images/lbar.gif'); font-family:Arial; font-size:smaller; font-weight:bold" colspan="3">Detail</td>
</tr>
<tr>
<td style="text-align:right; width:20%; background-color:#CCCCCC; font-family:Arial; font-size:smaller; font-weight:bold">Category </td>
<td style="width:80%; background-color:#CCCCCC;font-weight:bold">
<h:selectOneMenu value="#{backingBean.selectedCategory}" onchange="submit();" valueChangeListener="#{backingBean.CategoryChange}">
<f:selectItems value="#{backingBean.selectedCategories}"/>
</h:selectOneMenu>
</td>
</tr>
<tr>
<td style="text-align:right; width:20%; background-color:#CCCCCC; font-family:Arial; font-size:smaller; font-weight:bold">Item id </td>
<td style="width:80%; background-color:#CCCCCC;font-weight:bold">
<h:selectOneMenu value="#{backingBean.selectedItem}">
<f:selectItems value="#{backingBean.selectedItems}"/>
</h:selectOneMenu>
</td>
</tr>
<tr>
<td style="text-align:right; width:20%; background-color:#CCCCCC; font-family:Arial; font-size:smaller; font-weight:bold">Item Description </td>
<td style="width:80%; background-color:#CCCCCC;font-weight:bold"> <h:inputTextarea value="#{backingBean.description}" cols="60" rows="5"/></td>
</tr>
</table>
</h:form>
</f:view>
</body>
</html>the backing bean:
public class BackingBean{
-- Declaration of properties --
public void rowSelect(ActionEvent event) {
// Get selected MyData item to be edited.
logger.debug("Select row");
FacesContext context = FacesContext.getCurrentInstance();
try
if ((sortField != null) && (myObjects != null)) {
Collections.sort(myObjects, new DTOComparator(sortField, sortAscending));
dataTable.saveState(context);
catch(Exception e){
logger.error(e.getLocalizedMessage(), e);
context.addMessage("ERROR", new FacesMessage(e.toString()));}
logger.debug("Setting fields");
myObject = (MyObject) dataTable.getRowData();
description = myObject.getDescription();
itemCategory = myObject.getItem().getItemCategory();
item = myObject.getItem();
docDisabled = !certified;
selectedCategory = itemCategory.getId();
myObjectId = myObject.getId();
logger.debug("Fields set");
public void sortDataList(ActionEvent event) {
String sortFieldAttribute = getAttribute(event, "sortField");
// Get and set sort field and sort order.
if (sortField != null && sortField.equals(sortFieldAttribute)) {
sortAscending = !sortAscending;
} else {
sortField = sortFieldAttribute;
sortAscending = true;
// Sort results.
if (sortField != null) {
Collections.sort(myObjects, new DTOComparator(sortField, sortAscending));
public void CategoryChange(ValueChangeEvent vce){
try {
logger.debug("SelectedIndexChange: Category: {}",vce.getNewValue().toString());
selectedCategory = Integer.parseInt(vce.getNewValue().toString());
logger.debug("SelectedIndexChange: Category");
itemCategory = itemCategoryService.retrieveItemCategoryById(selectedCategory);
logger.debug("Showing Category: {}", itemCategory.getDescription());
} catch (Exception e) {
logger.error("Error occured: {}",e.toString());
FacesContext context = FacesContext.getCurrentInstance();
context.addMessage("ERROR", new FacesMessage(e.toString()));
public List<SelectItem> getSelectedItems() {
selectedItems = new ArrayList<SelectItem>();
try
logger.debug("selectedCategory: {}",selectedCategory);
if (itemCategory!=null)
logger.debug("Category Object: {}",itemCategory.getId());
items.clear();
items.addAll(itemCategoryService.retrieveItemCategoryById(selectedCategory).getItems());
logger.debug("items recieved: {}",items.size());
for (int count = 0; count < items.size(); count++) {
selectedItems.add(new SelectItem(items.get(count).getSeq(),items.get(count).getName()));
catch (Exception e){
logger.error("Error occured: {}",e.toString());
FacesContext context = FacesContext.getCurrentInstance();
context.addMessage("ERROR", new FacesMessage(e.toString()));
return selectedItems;
public List<SelectItem> getSelectedCategories() {
selectedCategories = new ArrayList<SelectItem>();
try{
for (int count = 0; count < itemCategories.size(); count++) {
if (itemCategories.get(count).getItems().size() != 0)
selectedCategories.add(new SelectItem(itemCategories.get(count).getId(),itemCategories.get(count).getDescription()));
if (selectedCategory == 0)
selectedCategory = itemCategories.get(0).getId();
catch (Exception e){
logger.error("Error occured: {}",e.toString());
FacesContext context = FacesContext.getCurrentInstance();
context.addMessage("ERROR", new FacesMessage(e.toString()));
return selectedCategories;
-- other getters and setters --
}I've already tried to use the action attribute instead of the actionlistener attribute, also tried to add immediate="true" to all fields and columns.
Did try to add onclick="submit();" to the rows.
What can be done to fix it??
ps: the enviroment is JSF + Spring + HibernateThe <h:messages/> tag is where the validation exception is shown, but no validation is used on the form, no other exeptions are sown.
the List<Categories> is filled at a setPageLoad method which is bound to the form by <h:form binding="#{backingBean.pageLoad}">.
The List<SelectedItem> of the categories box is filled in its getter and filled with the values of the List<Categories>
And both the List<SelectedItem> of the items box and the List<Item> are filled in the getter of the List<SelectedItem> of the items box
so instead of that i should rewrite it to something like this:
public BackingBean() {
selectedCategories = new List<SelectedItem>();
selectedItems = new List<SelectedItem>();
categories = CategoryService.retrieveCategories(); //gets all categories
items = ItemService.retrieveItemsByCategory(selectedCategory); //gets the items
for (int count = 0; count < categories.size(); count++) {
selectedCategories.add(new SelectItem(categories.get(count).getId(),categories.get(count).getDescription()));
if (selectedCategory == 0){
selectedCategory = categories.get(0).getId();
for (int count = 0; count < items.size(); count++) {
selectedItems.add(new SelectItem(items.get(count).getId(),items.get(count).getDescription()));
if (selectedItem == 0){
selectedItem = items.get(0).getId();
public void CategoryChange(ValueChangeEvent vce){
try {
if (vce.getPhaseId() != PhaseId.INVOKE_APPLICATION) {
vce.setPhaseId(PhaseId.INVOKE_APPLICATION);
vce.queue();
} else {
FacesContext.getCurrentInstance().renderResponse();
selectedCategory = Integer.parseInt(vce.getNewValue().toString());
category = CategoryService.retrieveCategoryById(selectedCategory); // gets the category Object
} catch (Exception e) {
logger.error("Error occured: {}",e.toString());
FacesContext context = FacesContext.getCurrentInstance();
context.addMessage("ERROR", new FacesMessage(e.toString()));
public List<SelectItem> getSelectedCategories() {
return selectedCategories;
public void setSelectedCategories(List<SelectItem> selectedCategories) {
this.selectedCategories = selectedCategories;
public List<SelectItem> getSelectedItems() {
return selectedCategories;
public void setSelectedItems(List<SelectItem> selectedItems) {
this.selectedItems = selectedItems;
}The bean is request scoped. -
Error due to drop down menu in the dataTable
I have a data table which has a drop down menu in one of the table columns. When the drop down menu is disabled, every action in the page works (click on it, and it does what it does). When the drop down menu is enabled, every action (with one exception) in the page does not work (click on it, it refreshes the page, but the action is not fired). I cannot debug the thing because the action is not fired at all.
The exception is that for buttons that is marked as immediate, it works. I created an inline message, and wire that to the dropdown menu. I do not see any error. Looking into the log file, I do not see anything.
I was suspecting maybe conversion error. The data value for the drop down menu is integer (I try both setting the convert to integer and nothing). Even there's error in conversion, there should be error message showing up (in the inline message box).
So, again, how do I diagnos this, and to find out what is going on?
Thank you very much.
Vh.Thank you for your attention.
The bug link is:
https://javaserverfaces.dev.java.net/issues/show_bug.cgi?id=51
I thought I could add attachment afterward, but I couldn't. Please add these for me:
//////////////////////////////////////////////////// Page3.jsp //////////////////////////////////////////////////////////////////
<?xml version="1.0" encoding="UTF-8"?>
<jsp:root version="1.2" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:jsp="http://java.sun.com/JSP/Page">
<jsp:directive.page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"/>
<f:view>
<html lang="en-US" xml:lang="en-US">
<head>
<meta content="no-cache" http-equiv="Cache-Control"/>
<meta content="no-cache" http-equiv="Pragma"/>
<title>Page3 Title</title>
<link href="resources/stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
<body style="-rave-layout: grid">
<h:form binding="#{Page3.form1}" id="form1">
<h:dataTable binding="#{Page3.dataTable1}" headerClass="list-header" id="dataTable1" rowClasses="list-row-even,list-row-odd"
style="height: 111px; left: 60px; top: 120px; position: absolute" value="#{Page3.dataTable1Model}" var="currentRow" width="360">
<h:column binding="#{Page3.column1}" id="column1">
<h:outputText binding="#{Page3.outputText1}" id="outputText1" value="#{currentRow.c1}"/>
<f:facet name="header">
<h:outputText binding="#{Page3.outputText2}" id="outputText2" value="column1"/>
</f:facet>
</h:column>
<h:column binding="#{Page3.column2}" id="column2">
<h:outputText binding="#{Page3.outputText3}" id="outputText3" value="#{currentRow.c2}"/>
<f:facet name="header">
<h:outputText binding="#{Page3.outputText4}" id="outputText4" value="column2"/>
</f:facet>
</h:column>
<h:column binding="#{Page3.column3}" id="column3">
<f:facet name="header">
<h:outputText binding="#{Page3.outputText6}" id="outputText6" value="column3"/>
</f:facet>
<h:selectOneMenu binding="#{Page3.dropdown1}" converter="#{Page3.integerConverter1}" id="dropdown1" value="#{currentRow.c3}">
<f:selectItems binding="#{Page3.dropdown1SelectItems}" id="dropdown1SelectItems" value="#{Page3.dropdown1DefaultItems}" />
</h:selectOneMenu>
</h:column>
</h:dataTable>
<h:outputText binding="#{Page3.outputMesg}" id="outputMesg" style="height: 32px; left: 240px; top: 50px; position: absolute; width: 180px"/>
<h:outputText binding="#{Page3.outputText8}" id="outputText8" style="height: 30px; left: 60px; top: 50px; position: absolute; width: 162px" value="Message:"/>
<h:commandButton action="#{Page3.button1_action}" binding="#{Page3.button1}" id="button1"
style="height: 25px; left: 300px; top: 260px; position: absolute; width: 109px" value="Say Hello"/>
<h:message binding="#{Page3.inlineMessage1}" errorClass="errorMessage" fatalClass="fatalMessage" for="dropdown1" id="inlineMessage1"
infoClass="infoMessage" showDetail="false" showSummary="true"
style="height: 102px; left: 60px; top: 300px; position: absolute; width: 360px" warnClass="warnMessage"/>
<h:outputText binding="#{Page3.outputText5}" id="outputText5" style="height: 30px; left: 60px; top: 260px; position: absolute; width: 120px" value="Error Message:"/>
</h:form>
</body>
</html>
</f:view>
</jsp:root>//////////////////////////////////////////////////// Page3.java //////////////////////////////////////////////////////////////////
* Page3.java
* Created on August 10, 2004, 10:35 AM
* Copyright hovh
package webapplication1;
import javax.faces.*;
import com.sun.jsfcl.app.*;
import javax.faces.component.html.*;
import com.sun.jsfcl.data.*;
import java.util.*;
import javax.faces.component.*;
import javax.faces.convert.*;
public class Page3 extends AbstractPageBean {
// <editor-fold defaultstate="collapsed" desc="Creator-managed Component Definition">
private int __placeholder;
private HtmlForm form1 = new HtmlForm();
public HtmlForm getForm1() {
return form1;
public void setForm1(HtmlForm hf) {
this.form1 = hf;
private HtmlDataTable dataTable1 = new HtmlDataTable();
public HtmlDataTable getDataTable1() {
return dataTable1;
public void setDataTable1(HtmlDataTable hdt) {
this.dataTable1 = hdt;
private DefaultTableDataModel dataTable1Model = new DefaultTableDataModel();
public DefaultTableDataModel getDataTable1Model() {
return dataTable1Model;
public void setDataTable1Model(DefaultTableDataModel dtdm) {
this.dataTable1Model = dtdm;
private UIColumn column1 = new UIColumn();
public UIColumn getColumn1() {
return column1;
public void setColumn1(UIColumn uic) {
this.column1 = uic;
private HtmlOutputText outputText1 = new HtmlOutputText();
public HtmlOutputText getOutputText1() {
return outputText1;
public void setOutputText1(HtmlOutputText hot) {
this.outputText1 = hot;
private HtmlOutputText outputText2 = new HtmlOutputText();
public HtmlOutputText getOutputText2() {
return outputText2;
public void setOutputText2(HtmlOutputText hot) {
this.outputText2 = hot;
private UIColumn column2 = new UIColumn();
public UIColumn getColumn2() {
return column2;
public void setColumn2(UIColumn uic) {
this.column2 = uic;
private HtmlOutputText outputText3 = new HtmlOutputText();
public HtmlOutputText getOutputText3() {
return outputText3;
public void setOutputText3(HtmlOutputText hot) {
this.outputText3 = hot;
private HtmlOutputText outputText4 = new HtmlOutputText();
public HtmlOutputText getOutputText4() {
return outputText4;
public void setOutputText4(HtmlOutputText hot) {
this.outputText4 = hot;
private UIColumn column3 = new UIColumn();
public UIColumn getColumn3() {
return column3;
public void setColumn3(UIColumn uic) {
this.column3 = uic;
private HtmlOutputText outputText6 = new HtmlOutputText();
public HtmlOutputText getOutputText6() {
return outputText6;
public void setOutputText6(HtmlOutputText hot) {
this.outputText6 = hot;
private HtmlOutputText outputMesg = new HtmlOutputText();
public HtmlOutputText getOutputMesg() {
return outputMesg;
public void setOutputMesg(HtmlOutputText hot) {
this.outputMesg = hot;
private HtmlOutputText outputText8 = new HtmlOutputText();
public HtmlOutputText getOutputText8() {
return outputText8;
public void setOutputText8(HtmlOutputText hot) {
this.outputText8 = hot;
private HtmlCommandButton button1 = new HtmlCommandButton();
* Holds value of property tableData.
private ArrayList tableData;
public HtmlCommandButton getButton1() {
return button1;
public void setButton1(HtmlCommandButton hcb) {
this.button1 = hcb;
private HtmlSelectOneMenu dropdown1 = new HtmlSelectOneMenu();
public HtmlSelectOneMenu getDropdown1() {
return dropdown1;
public void setDropdown1(HtmlSelectOneMenu hsom) {
this.dropdown1 = hsom;
private DefaultSelectItemsArray dropdown1DefaultItems = new DefaultSelectItemsArray();
public DefaultSelectItemsArray getDropdown1DefaultItems() {
return dropdown1DefaultItems;
public void setDropdown1DefaultItems(DefaultSelectItemsArray dsia) {
this.dropdown1DefaultItems = dsia;
private UISelectItems dropdown1SelectItems = new UISelectItems();
public UISelectItems getDropdown1SelectItems() {
return dropdown1SelectItems;
public void setDropdown1SelectItems(UISelectItems uisi) {
this.dropdown1SelectItems = uisi;
private IntegerConverter integerConverter1 = new IntegerConverter();
public IntegerConverter getIntegerConverter1() {
return integerConverter1;
public void setIntegerConverter1(IntegerConverter ic) {
this.integerConverter1 = ic;
private HtmlMessage inlineMessage1 = new HtmlMessage();
public HtmlMessage getInlineMessage1() {
return inlineMessage1;
public void setInlineMessage1(HtmlMessage hm) {
this.inlineMessage1 = hm;
private HtmlOutputText outputText5 = new HtmlOutputText();
public HtmlOutputText getOutputText5() {
return outputText5;
public void setOutputText5(HtmlOutputText hot) {
this.outputText5 = hot;
// </editor-fold>
public Page3() {
// <editor-fold defaultstate="collapsed" desc="Creator-managed Component Initialization">
try {
dropdown1DefaultItems.setItems(new String[] {"1", "2", "3"});
} catch (Exception e) {
log("Page3 Initialization Failure", e);
throw e instanceof javax.faces.FacesException ? (FacesException) e : new FacesException(e);
// </editor-fold>
// Additional user provided initialization code
tableData = new ArrayList();
tableData.add(new webapplication1.TableEntry("c1_1", "c2_1", 1));
tableData.add(new webapplication1.TableEntry("c1_2", "c2_2", 2));
tableData.add(new webapplication1.TableEntry("c1_3", "c2_3", 3));
this.dataTable1Model.setWrappedData(tableData);
protected webapplication1.ApplicationBean1 getApplicationBean1() {
return (webapplication1.ApplicationBean1)getBean("ApplicationBean1");
protected webapplication1.SessionBean1 getSessionBean1() {
return (webapplication1.SessionBean1)getBean("SessionBean1");
* Bean cleanup.
protected void afterRenderResponse() {
* Getter for property tableData.
* @return Value of property tableData.
public ArrayList getTableData() {
return this.tableData;
* Setter for property tableData.
* @param tableData New value of property tableData.
public void setTableData(ArrayList tableData) {
this.tableData = tableData;
public String button1_action() {
// User event code here...
this.outputMesg.setValue("Hello world!");
return null;
}//////////////////////////////////////////////////// TableEntry.java //////////////////////////////////////////////////////////////////
* TableEntry.java
* Created on September 3, 2004, 2:38 PM
package webapplication1;
* @author hovh
public class TableEntry {
String c1;
String c2;
int c3;
String c3Str;
public TableEntry(String c1, String c2, int c3){
this.c1 = c1;
this.c2 = c2;
this.c3 = c3;
public String getC1() {
return c1;
public void setC1(String c1) {
this.c1 = c1;
public int getC3() {
return c3;
public void setC3(int c3) {
this.c3 = c3;
public String getC2() {
return c2;
public void setC2(String c2) {
this.c2 = c2;
public java.lang.String getC3Str() {
return "" + c3;
public void setC3Str(java.lang.String c3Str) {
this.c3Str = c3Str;
try{
c3 = Integer.parseInt(c3Str);
}catch(Exception e){ -
IceFaces 1.8 dataTable-sort example gives error
Hi All:
I need help, please!! Any help or hint is greatly appreciated it!!
In the tutorial from IceFaces 1.8
Data Table Component Tutorials
I am using weblogic 10.3.2, IceFaces 1.8 and Jsf 1.2.
I am using the jars that comes with the IceFaces 1.8 download.
index.jsp:
<html>
<head>
<title>ICEfaces Component Showcase</title>
</head>
<body>
<jsp:forward page="sortableTable.iface" />
</body>
</html>
sortableTable.jspx:
<f:view xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:ice="http://www.icesoft.com/icefaces/component">
<ice:outputDeclaration doctypeRoot="HTML"
doctypePublic="-//W3C//DTD HTML 4.01 Transitional//EN"
doctypeSystem="http://www.w3.org/TR/html4/loose.dtd"/>
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=iso-8859-1"></meta>
<title>DataTable Component Tutorial</title>
<link href="./xmlhttp/css/xp/xp.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<h2>Sortable dataTable Component</h2>
<p>In this example commandSortHeader components have been added to the
table headers. Clicking on the headers will sort the table data.</p>
<ice:form>
<!--
This is a very basic table comprising four columns. Each
row represents an inventory item. Each column represents a
inventory item property. commandSortHeader components have been
added ot the table headers.
The sortAscending and sortColumn attributes are set when a command
sortColumnName header is activated. The sortColumn and sortAscending
data can then be sortColumnName by a sortColumnName algorithm if a
change is detected.
-->
<ice:dataTable
id="dataSortData"
sortColumn="#{inventoryList.sortColumnName}"
sortAscending="#{inventoryList.ascending}"
value="#{inventoryList.carInventory}"
var="item">
<!-- Stock number -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.stockColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.stockColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.stock}"/>
</ice:column>
<!-- Model number -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.modelColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.modelColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.model}"/>
</ice:column>
<!-- Description -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.descriptionColumnName} "
arrow="true" >
<ice:outputText value="#{inventoryList.descriptionColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.description}"/>
</ice:column>
<!-- Odometer reading -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.odometerColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.odometerColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.odometer}"/>
</ice:column>
<!-- Price number -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.priceColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.priceColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.price}"/>
</ice:column>
</ice:dataTable>
</ice:form>
</body>
</html>
</f:view>
Error 500--Internal Server Error
java.lang.Exception: javax.faces.FacesException: Can't parse stream for /index.jsp The prefix "jsp" for element "jsp:forward" is not bound.
at com.icesoft.faces.context.View.servePage(View.java :152)
at com.icesoft.faces.webapp.http.core.MultiViewServer .service(MultiViewServer.java:67)
at com.icesoft.faces.webapp.http.common.ServerProxy.s ervice(ServerProxy.java:11)
at com.icesoft.faces.webapp.http.servlet.MainSessionB oundServlet$4.service(MainSessionBoundServlet.java :149)
at com.icesoft.faces.webapp.http.common.standard.Path DispatcherServer.service(PathDispatcherServer.java :24)
at com.icesoft.faces.webapp.http.servlet.BasicAdaptin gServlet.service(BasicAdaptingServlet.java:16)
at com.icesoft.faces.webapp.http.servlet.PathDispatch er.service(PathDispatcher.java:23)
at com.icesoft.faces.webapp.http.servlet.SessionDispa tcher.service(SessionDispatcher.java:53)
at com.icesoft.faces.webapp.http.servlet.PathDispatch er.service(PathDispatcher.java:23)
at com.icesoft.faces.webapp.http.servlet.MainServlet. service(MainServlet.java:131)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:820)
at weblogic.servlet.internal.StubSecurityHelper$Servl etServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invok eServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute( ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(Tail Filter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFi lter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$Ser vletInvocationAction.run(WebAppServletContext.java :3592)
at weblogic.security.acl.internal.AuthenticatedSubjec t.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Se curityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.sec uredExecute(WebAppServletContext.java:2202)
at weblogic.servlet.internal.WebAppServletContext.exe cute(WebAppServletContext.java:2108)
at weblogic.servlet.internal.ServletRequestImpl.run(S ervletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread. java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java :173)
Caused by: javax.faces.FacesException: Can't parse stream for /index.jsp The prefix "jsp" for element "jsp:forward" is not bound.
at com.icesoft.faces.application.D2DViewHandler.rende rResponse(D2DViewHandler.java:445)
at com.icesoft.faces.application.D2DViewHandler.rende rView(D2DViewHandler.java:159)
at com.sun.faces.lifecycle.RenderResponsePhase.execut e(RenderResponsePhase.java:110)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:1 00)
at com.sun.faces.lifecycle.LifecycleImpl.render(Lifec ycleImpl.java:139)
at com.icesoft.faces.webapp.http.core.JsfLifecycleExe cutor.apply(JsfLifecycleExecutor.java:19)
at com.icesoft.faces.context.View$2$1.respond(View.ja va:48)
at com.icesoft.faces.webapp.http.servlet.ServletReque stResponse.respondWith(ServletRequestResponse.java :201)
at com.icesoft.faces.context.View$2.serve(View.java:7 7)
at com.icesoft.faces.context.View.servePage(View.java :149)
... 25 more
Caused by: org.xml.sax.SAXParseException: The prefix "jsp" for element "jsp:forward" is not bound.
at com.sun.org.apache.xerces.internal.parsers.Abstrac tSAXParser.parse(AbstractSAXParser.java:1231)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserI mpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogic XMLReader.java:133)
at weblogic.xml.jaxp.RegistryXMLReader.parse(Registry XMLReader.java:173)
at org.apache.commons.digester.Digester.parse(Digeste r.java:1785)
at com.icesoft.faces.webapp.parser.Parser.parse(Parse r.java:130)
at com.icesoft.faces.application.D2DViewHandler.rende rResponse(D2DViewHandler.java:439)
... 34 moreHi All:
I need help, please!! Any help or hint is greatly appreciated it!!
In the tutorial from IceFaces 1.8
Data Table Component Tutorials
I am using weblogic 10.3.2, IceFaces 1.8 and Jsf 1.2.
I am using the jars that comes with the IceFaces 1.8 download.
index.jsp:
<html>
<head>
<title>ICEfaces Component Showcase</title>
</head>
<body>
<jsp:forward page="sortableTable.iface" />
</body>
</html>
sortableTable.jspx:
<f:view xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:ice="http://www.icesoft.com/icefaces/component">
<ice:outputDeclaration doctypeRoot="HTML"
doctypePublic="-//W3C//DTD HTML 4.01 Transitional//EN"
doctypeSystem="http://www.w3.org/TR/html4/loose.dtd"/>
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=iso-8859-1"></meta>
<title>DataTable Component Tutorial</title>
<link href="./xmlhttp/css/xp/xp.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<h2>Sortable dataTable Component</h2>
<p>In this example commandSortHeader components have been added to the
table headers. Clicking on the headers will sort the table data.</p>
<ice:form>
<!--
This is a very basic table comprising four columns. Each
row represents an inventory item. Each column represents a
inventory item property. commandSortHeader components have been
added ot the table headers.
The sortAscending and sortColumn attributes are set when a command
sortColumnName header is activated. The sortColumn and sortAscending
data can then be sortColumnName by a sortColumnName algorithm if a
change is detected.
-->
<ice:dataTable
id="dataSortData"
sortColumn="#{inventoryList.sortColumnName}"
sortAscending="#{inventoryList.ascending}"
value="#{inventoryList.carInventory}"
var="item">
<!-- Stock number -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.stockColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.stockColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.stock}"/>
</ice:column>
<!-- Model number -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.modelColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.modelColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.model}"/>
</ice:column>
<!-- Description -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.descriptionColumnName} "
arrow="true" >
<ice:outputText value="#{inventoryList.descriptionColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.description}"/>
</ice:column>
<!-- Odometer reading -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.odometerColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.odometerColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.odometer}"/>
</ice:column>
<!-- Price number -->
<ice:column>
<f:facet name="header">
<ice:commandSortHeader
columnName="#{inventoryList.priceColumnName}"
arrow="true" >
<ice:outputText value="#{inventoryList.priceColumnName}"/>
</ice:commandSortHeader>
</f:facet>
<ice:outputText value="#{item.price}"/>
</ice:column>
</ice:dataTable>
</ice:form>
</body>
</html>
</f:view>
Error 500--Internal Server Error
java.lang.Exception: javax.faces.FacesException: Can't parse stream for /index.jsp The prefix "jsp" for element "jsp:forward" is not bound.
at com.icesoft.faces.context.View.servePage(View.java :152)
at com.icesoft.faces.webapp.http.core.MultiViewServer .service(MultiViewServer.java:67)
at com.icesoft.faces.webapp.http.common.ServerProxy.s ervice(ServerProxy.java:11)
at com.icesoft.faces.webapp.http.servlet.MainSessionB oundServlet$4.service(MainSessionBoundServlet.java :149)
at com.icesoft.faces.webapp.http.common.standard.Path DispatcherServer.service(PathDispatcherServer.java :24)
at com.icesoft.faces.webapp.http.servlet.BasicAdaptin gServlet.service(BasicAdaptingServlet.java:16)
at com.icesoft.faces.webapp.http.servlet.PathDispatch er.service(PathDispatcher.java:23)
at com.icesoft.faces.webapp.http.servlet.SessionDispa tcher.service(SessionDispatcher.java:53)
at com.icesoft.faces.webapp.http.servlet.PathDispatch er.service(PathDispatcher.java:23)
at com.icesoft.faces.webapp.http.servlet.MainServlet. service(MainServlet.java:131)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:820)
at weblogic.servlet.internal.StubSecurityHelper$Servl etServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invok eServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute( ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(Tail Filter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFi lter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$Ser vletInvocationAction.run(WebAppServletContext.java :3592)
at weblogic.security.acl.internal.AuthenticatedSubjec t.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Se curityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.sec uredExecute(WebAppServletContext.java:2202)
at weblogic.servlet.internal.WebAppServletContext.exe cute(WebAppServletContext.java:2108)
at weblogic.servlet.internal.ServletRequestImpl.run(S ervletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread. java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java :173)
Caused by: javax.faces.FacesException: Can't parse stream for /index.jsp The prefix "jsp" for element "jsp:forward" is not bound.
at com.icesoft.faces.application.D2DViewHandler.rende rResponse(D2DViewHandler.java:445)
at com.icesoft.faces.application.D2DViewHandler.rende rView(D2DViewHandler.java:159)
at com.sun.faces.lifecycle.RenderResponsePhase.execut e(RenderResponsePhase.java:110)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:1 00)
at com.sun.faces.lifecycle.LifecycleImpl.render(Lifec ycleImpl.java:139)
at com.icesoft.faces.webapp.http.core.JsfLifecycleExe cutor.apply(JsfLifecycleExecutor.java:19)
at com.icesoft.faces.context.View$2$1.respond(View.ja va:48)
at com.icesoft.faces.webapp.http.servlet.ServletReque stResponse.respondWith(ServletRequestResponse.java :201)
at com.icesoft.faces.context.View$2.serve(View.java:7 7)
at com.icesoft.faces.context.View.servePage(View.java :149)
... 25 more
Caused by: org.xml.sax.SAXParseException: The prefix "jsp" for element "jsp:forward" is not bound.
at com.sun.org.apache.xerces.internal.parsers.Abstrac tSAXParser.parse(AbstractSAXParser.java:1231)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserI mpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogic XMLReader.java:133)
at weblogic.xml.jaxp.RegistryXMLReader.parse(Registry XMLReader.java:173)
at org.apache.commons.digester.Digester.parse(Digeste r.java:1785)
at com.icesoft.faces.webapp.parser.Parser.parse(Parse r.java:130)
at com.icesoft.faces.application.D2DViewHandler.rende rResponse(D2DViewHandler.java:439)
... 34 more -
PanelGrid component binding problem
I have a panelGrid that is bound to an object in my backing bean. When the page loads the panelGrid is empty. When the user clicks on a button it is suppose to populate the panelGrid. But the panelGrid doesn't render after clicking the button. Here is my code:
jsp
<div style="margin-left:30px;">
<div>
<ice:outputText value="Click 'Run Diagnostics' to begin tests." />
</div>
<div style="margin-left:20px;padding-bottom:40px;">
<ice:commandButton value="Run Diagnostics"
action="#{SystemDiagnostics.runDiagnostics_clicked}"/>
<ice:outputText value="#{SystemDiagnostics.resultsText}"/>
</div>
<div>
<ice:outputText style="font-decoration:underline;"
value="Diagnostics" />
</div>
<div style="margin-left:20px;">
<ice:panelGrid binding="#{SystemDiagnostics.diagnosticsPanelGrid}" >
<!--Dynamic values go here -->
</ice:panelGrid>
</div>
</div> bean
public void runDiagnostics_clicked() {
PdlgCommandCollectionResult result = Pdlg.instanceOf().runDiagnostics();
if (result.isSuccessful()) {
HtmlPanelGrid grid = new HtmlPanelGrid();
grid.setColumns(2);
HtmlOutputText output = new HtmlOutputText();
output.setValue("Boot Disk");
grid.getChildren().add(output);
output = new HtmlOutputText();
output.setValue("Success");
grid.getChildren().add(output);
setDiagnosticsPanelGrid(grid);
public HtmlPanelGrid getDiagnosticsPanelGrid() {
return m_diagnosticsPanelGrid;
public void setDiagnosticsPanelGrid(HtmlPanelGrid value) {
m_diagnosticsPanelGrid = value;
}Does anyone know why this is not rendering?
Thanks,
DavidWell, I discovered how to resolve this.
The component that you bind to can not be recreated in the backing bean. Only the components within the bound component can be recreated. So what i did was added a panelGroup and binded that to my backing bean and then was able to recreate the panelGrid that was a child of the panelGroup. -
Link Action in datatable header not working!!!
hi all
i want to sort the datatable rows when link in the header of a column in datatable is clicked. I am using Sun Creator but it doesnot provide functinality to directly add link action in header. So i changed the jsp page to add the following code
<h:dataTable binding="#{SearchResults.dataTable1}" headerClass="list-header" id="dataTable1" rowClasses="list-row-even,list-row-odd" style="left: 24px; top: 24px; position: absolute" value="#{SearchPage.searchResultsDataModel}" var="currentRow">
<h:column binding="#{SearchResults.column1}" id="column1">
<f:facet name="header">
<h:commandLink action="#SearchResults.linkActionApplicantIDHeader_action}"
binding="#{SearchResults.linkActionApplicantIDHeader}" id="linkActionApplicantIDHeader">
<h:outputText binding="#{SearchResults.linkActionApplicantIDHeaderText}" id="linkActionApplicantIDHeaderText" value="Applicant ID"/>
</h:commandLink>
</f:facet>
</h:column>................... other columns of table(bold is what i added )
if i check through the IDE application outline window that which action handler is associated with my header link action, it takes me to proper method. but while running it doesnot go to the proper method and hence doennot fire the event.
what should i do??
plz help
thankshi all
i want to sort the datatable rows when link in the
header of a column in datatable is clicked. I am
using Sun Creator but it doesnot provide functinality
to directly add link action in header. So i changed
the jsp page to add the following code
<h:dataTable binding="#{SearchResults.dataTable1}"
" headerClass="list-header" id="dataTable1"
rowClasses="list-row-even,list-row-odd" style="left:
24px; top: 24px; position: absolute"
value="#{SearchPage.searchResultsDataModel}"
var="currentRow">
<h:column binding="#{SearchResults.column1}"
id="column1">
<f:facet name="header">
<h:commandLink
action="#SearchResults.linkActionApplicantIDHeader_act
ion}"
binding="#{SearchResults.linkActionApplicantIDHeader}
" id="linkActionApplicantIDHeader">
<h:outputText
binding="#{SearchResults.linkActionApplicantIDHeaderTe
xt}" id="linkActionApplicantIDHeaderText"
value="Applicant ID"/>
</h:commandLink>
</f:facet>
</h:column>................... other columns of table(bold is
what i added )
if i check through the IDE application outline window
that which action handler is associated with my
header link action, it takes me to proper method. but
while running it doesnot go to the proper method and
hence doennot fire the event.
what should i do??
plz help
thanksI had a similar problem w/ links in a datatable that didn't work. I had to do two things:
1. Initialize the SearchPage.searchResultsDataModel property in the constructor of the bean (this is because I use request scope).
2. Remove the rendered property from the surround h:panelGroup tag that I have around my table. I haven't been able to get the rendered property to work with the datatable links.
Hope this helps!
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