[richfaces-issues] [JBoss JIRA] Updated: (RF-4240) rich:scrollableDataTable exception thrown when attempting to filter

[Ilya Shaikovsky (JIRA)]

     [ https://jira.jboss.org/jira/browse/RF-4240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Shaikovsky updated RF-4240:
--------------------------------

    Component/s: ScrollableDataTable


> rich:scrollableDataTable exception thrown when attempting to filter
> -------------------------------------------------------------------
>
>                 Key: RF-4240
>                 URL: https://jira.jboss.org/jira/browse/RF-4240
>             Project: RichFaces
>          Issue Type: Bug
>          Components: ScrollableDataTable
>    Affects Versions: 3.2.2
>         Environment: FireFox 3.0, JSF 1.2, RichFaces 3.2.1
>            Reporter: Valery Tcherepanov
>            Assignee: Konstantin Mishin
>             Fix For: Future
>
>
> rich:scrollableDataTable fallbacks to rich:column id attribute as part of expression by which to filter. Since id attribute is not intended(??) to be a part of any type of value expression that may lead to unexpected sorting results or exception thrown. See code example below
> // bean
> import java.util.List;
> import java.util.ArrayList;
> public class TableBean {
>     private List<String[]> tableData;
>     private String[] headers;
>     public TableBean() {
>         fillTableData();
>         fillHeaders();
>     }
>     private void fillHeaders() {
>         headers = new String[]{"Header1", "Header2"};
>     }
>     private void fillTableData() {
>         tableData = new ArrayList<String[]>();
>         for (int i = 0; i < 20; i++) {
>             tableData.add(new String[]{"Record " + i,  i + ""});      
>       }
>     }
>     public List<String[]> getTableData() {
>         return tableData;
>     }
>     public String[] getHeaders() {
>         return headers;
>     }
> }
> // table
> <rich:scrollableDataTable
>                 height="400px"
>                 width="700px"
>                 value="#{tableBean.tableData}"
>                 var="data">
>             <rich:column id="someId0">
>                 <f:facet name="header"><h:outputText value="#{tableBean.headers[0]}"/></f:facet>
>                 <h:outputText value="#{data[0]}"/>
>             </rich:column>
>             <rich:column id="someId1">
>                 <f:facet name="header"><h:outputText value="#{tableBean.headers[1]}"/></f:facet>
>                 <h:outputText value="#{data[1]}"/>
>             </rich:column>
>         </rich:scrollableDataTable>
> Clicking on table header (in FireFox) results in 
> type Exception report
> message
> description The server encountered an internal error () that prevented it from fulfilling this request.
> exception
> javax.servlet.ServletException: For input string: "someId1"
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
> 	org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
> 	org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
> 	org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
> 	org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)
> root cause
> java.lang.NumberFormatException: For input string: "someId1"
> 	java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> 	java.lang.Integer.parseInt(Integer.java:447)
> 	java.lang.Integer.parseInt(Integer.java:497)
> 	javax.el.ArrayELResolver.coerce(ArrayELResolver.java:153)
> 	javax.el.ArrayELResolver.getValue(ArrayELResolver.java:45)
> 	javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
> 	com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
> 	org.richfaces.model.impl.expressive.SimplePropertyExpression.evaluate(SimplePropertyExpression.java:33)
> 	org.richfaces.model.impl.expressive.ObjectWrapperFactory.wrapObject(ObjectWrapperFactory.java:189)
> 	org.richfaces.model.impl.expressive.ObjectWrapperFactory$2.convert(ObjectWrapperFactory.java:177)
> 	org.richfaces.model.impl.expressive.ObjectWrapperFactory.convertList(ObjectWrapperFactory.java:138)
> 	org.richfaces.model.impl.expressive.ObjectWrapperFactory.wrapList(ObjectWrapperFactory.java:175)
> 	org.richfaces.model.internal.ComponentSortableDataModel.prepareCollection(ComponentSortableDataModel.java:58)
> 	org.richfaces.model.internal.ComponentSortableDataModel.loadData(ComponentSortableDataModel.java:112)
> 	org.richfaces.model.DataModelCache.loadData(DataModelCache.java:153)
> 	org.richfaces.model.ScrollableTableDataModel.walk(ScrollableTableDataModel.java:127)
> 	org.richfaces.model.DataModelCache.walk(DataModelCache.java:183)
> 	org.ajax4jsf.component.UIDataAdaptor.walk(UIDataAdaptor.java:1127)
> 	org.richfaces.component.UIScrollableDataTable.walk(UIScrollableDataTable.java:347)
> 	org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.renderAjaxChildren(ScrollableDataTableBaseRenderer.java:736)
> 	org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.encodeChildren(ScrollableDataTableBaseRenderer.java:804)
> 	javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:837)
> 	org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:282)
> 	org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxComponent(AjaxChildrenRenderer.java:125)
> 	org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxChildren(AjaxChildrenRenderer.java:68)
> 	org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxComponent(AjaxChildrenRenderer.java:116)
> 	org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxChildren(AjaxChildrenRenderer.java:68)
> 	org.ajax4jsf.renderkit.AjaxChildrenRenderer.encodeAjaxComponent(AjaxChildrenRenderer.java:116)
> 	org.ajax4jsf.renderkit.AjaxContainerRenderer.encodeAjax(AjaxContainerRenderer.java:123)
> 	org.ajax4jsf.component.AjaxViewRoot.encodeAjax(AjaxViewRoot.java:673)
> 	org.ajax4jsf.component.AjaxViewRoot.encodeChildren(AjaxViewRoot.java:544)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:936)
> 	com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:577)
> 	org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
> 	org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
> 	com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:109)
> 	com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
> 	com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
> 	org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
> 	org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
> 	org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
> 	org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)

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