[JBoss JIRA] Created: (RF-5041) ExtendedDataTable don't reRender with dynamic columns.
by Mikhail Vitenkov (JIRA)
ExtendedDataTable don't reRender with dynamic columns.
------------------------------------------------------
Key: RF-5041
URL: https://jira.jboss.org/jira/browse/RF-5041
Project: RichFaces
Issue Type: Bug
Affects Versions: 3.3.0
Environment: IE6,7, FF3.0.3, Safari 3.1, Opera 9.62(seam 2.0.2.GA)
Reporter: Mikhail Vitenkov
Assignee: Nick Belaevski
#1. Add extendedDataTable to page:
<rich:extendedDataTable value="#{testBean.rows}" var="row">
<rich:columns value="#{testBean.columns}" var="column" index="ind">
<f:facet name="header">
<h:outputText value="#{column.name}" />
</f:facet>
<h:outputText value="#{row[ind]}" />
</rich:columns>
</rich:extendedDataTable>
<a:commandButton value="Add column" action="#{testBean.addAColumn}" reRender="form" />
#2. Define addAColumn method following way:
public void addAColumn(){
columns=Arrays.asList(new Column[]{new Column("Col1"),new Column("Col2"),new Column("Col3")});
rows=Arrays.asList(Arrays.asList(new String[]{"a","b","c"}),Arrays.asList(new String[]{"d","e","f"}));
}
#3. Navigate to page, contained tested component & try to add one row.
Following exception occurs:
Error Rendering View[/CustomizePage/CustomizePage.xhtml]
java.lang.NullPointerException
at org.richfaces.component.ColumnsSizeState.getColumnSize(ExtendedDataTableState.java:299)
at org.richfaces.component.ExtendedDataTableState.getColumnSize(ExtendedDataTableState.java:159)
at org.richfaces.component.UIExtendedDataTable.getColumnSize(UIExtendedDataTable.java:183)
at org.richfaces.renderkit.AbstractExtendedTableRenderer.encodeColumns(AbstractExtendedTableRenderer.java:130)
at org.richfaces.renderkit.html.ExtendedDataTableRenderer.doEncodeBegin(ExtendedDataTableRenderer.java:281)
at org.richfaces.renderkit.html.ExtendedDataTableRenderer.doEncodeBegin(ExtendedDataTableRenderer.java:216)
at org.ajax4jsf.renderkit.RendererBase.encodeBegin(RendererBase.java:101)
at org.richfaces.renderkit.AbstractExtendedTableRenderer.encodeBegin(AbstractExtendedTableRenderer.java:1346)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:788)
at javax.faces.component.UIData.encodeBegin(UIData.java:879)
at org.ajax4jsf.component.UIDataAdaptor.encodeBegin(UIDataAdaptor.java:1220)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:884)
at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
at org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:282)
at org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxComponent(AjaxChildrenRenderer.java:124)
at org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxChildren(AjaxChildrenRenderer.java:67)
at org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxComponent(AjaxChildrenRenderer.java:115)
at org.ajax4jsf.renderkit.AjaxContainerRenderer.encodeAjax(AjaxContainerRenderer.java:123)
at org.ajax4jsf.component.AjaxViewRoot.encodeAjax(AjaxViewRoot.java:677)
at org.ajax4jsf.component.AjaxViewRoot.encodeChildren(AjaxViewRoot.java:548)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100)
at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:197)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:565)
at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:307)
at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:423)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:550)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
at java.lang.Thread.run(Unknown Source)
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16 years
[JBoss JIRA] Created: (RF-7962) Dynamically generated TabPanel
by Lukas Fryc (JIRA)
Dynamically generated TabPanel
------------------------------
Key: RF-7962
URL: https://jira.jboss.org/jira/browse/RF-7962
Project: RichFaces
Issue Type: Bug
Components: component
Affects Versions: 3.3.2.GA
Environment: JBoss AS 5.1.0.GA, JDK6
Reporter: Lukas Fryc
Assignee: Ilya Shaikovsky
When generates rich:tabPanel dynamically using c:forEach, the model doesn't accept removing and adding again the rich:tab with the same id.
Maven sample attached (dyntabpanel.tar.gz).
Reproducing:
1. open application /dyntabpanel
2. let inputText as "2"
3. click Remove (the tab with "2" disappers)
4. click Add (EXCEPTION)
[code]
package org.richfaces.samples.dyntabpanel;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
public class Bean {
List<String> tabs = new LinkedList<String>(Arrays.asList(new String[] {"1", "2", "3"}));
String number = "2";
public String getNumber() {
return number;
}
public void setNumber(String number) {
this.number = number;
}
public String[] getNumberArray() {
return tabs.toArray(new String[tabs.size()]);
}
public void remove() {
if (tabs.contains(number)) {
tabs.remove(number);
}
}
public void add() {
if (!tabs.contains(number)) {
tabs.add(number);
}
}
}
[/code]
[code]
<!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:c="http://java.sun.com/jstl/core"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<head>
<title></title>
</head>
<body>
<f:view>
<ui:debug />
<h:form>
<h:inputText value="#{bean.number}" />
<a4j:commandButton value="Add" action="#{bean.add}" reRender="numbers" />
<a4j:commandButton value="Remove" action="#{bean.remove}" reRender="numbers" />
</h:form>
<rich:tabPanel switchType="ajax" id="numbers">
<c:forEach items="#{bean.numberArray}" var="number">
<rich:tab id="tab#{number}" label="#{number}" />
</c:forEach>
</rich:tabPanel>
</f:view>
</body>
</html>
[/cpde]
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16 years