[richfaces-issues] [JBoss JIRA] Resolved: (RF-1994) scrollableDataTable: null pointer exception on component load

[Tsikhon Kuprevich (JIRA)]

     [ http://jira.jboss.com/jira/browse/RF-1994?page=all ]

Tsikhon Kuprevich resolved RF-1994.
-----------------------------------

    Resolution: Rejected

> scrollableDataTable: null pointer exception on component load
> -------------------------------------------------------------
>
>                 Key: RF-1994
>                 URL: http://jira.jboss.com/jira/browse/RF-1994
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.1.4
>         Environment: CR1
>            Reporter: Tsikhon Kuprevich
>         Assigned To: Tsikhon Kuprevich
>            Priority: Blocker
>             Fix For: 3.1.4
>
>
> exception
> javax.servlet.ServletException
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:256)
> 	org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
> 	org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
> root cause
> java.lang.NullPointerException
> 	org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.getFormattedWidth(ScrollableDataTableBaseRenderer.java:397)
> 	org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer$1.visit(ScrollableDataTableBaseRenderer.java:76)
> 	org.richfaces.renderkit.html.ColumnWalker.iterateOverColumns(ColumnWalker.java:42)
> 	org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.setUpColumnsWidth(ScrollableDataTableBaseRenderer.java:754)
> 	org.richfaces.renderkit.html.ScrollableDataTableRenderer.doEncodeEnd(ScrollableDataTableRenderer.java:179)
> 	org.richfaces.renderkit.html.ScrollableDataTableRenderer.doEncodeEnd(ScrollableDataTableRenderer.java:551)
> 	org.ajax4jsf.renderkit.RendererBase.encodeEnd(RendererBase.java:135)
> 	org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.encodeEnd(ScrollableDataTableBaseRenderer.java:746)
> 	javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:836)
> 	org.richfaces.component.UIScrollableDataTable.encodeEnd(UIScrollableDataTable.java:335)
> 	com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:279)
> 	com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:276)
> 	com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:276)
> 	com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:242)
> 	javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
> 	javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
> 	javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
> 	com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:245)
> 	com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:176)
> 	org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
> 	org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:216)
> 	com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
> 	com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
> 	com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
> 	org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
> 	org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)

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