Details
-
Type: Bug
-
Status: Closed
-
Priority: Major
-
Resolution: Fixed
-
Affects Version/s: 3.2
-
Fix Version/s: EE-3.2.0.BETA, EE-3.2.0.GA, 3.3
-
Component/s: ACE-Components
-
Labels:None
-
Environment:Tomcat 7
-
Assignee Priority:P2
Description
I am using an ace:chart that graphs 12 month of the year. When all values are null, the chart renders fine with nothing showing up. However, when I attempt to dynamically add chart values for a month, I get the following exception thrown:
WARNING: queued exception
java.lang.NullPointerException
at org.icefaces.ace.model.chart.CartesianSeries.getDataJSON(CartesianSeries.java:151)
at org.icefaces.ace.component.chart.ChartRenderer.encodeScript(ChartRenderer.java:123)
at org.icefaces.ace.component.chart.ChartRenderer.encodeBegin(ChartRenderer.java:94)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:820)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1755)
at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
at org.icefaces.impl.renderkit.RendererWrapper.encodeChildren(RendererWrapper.java:49)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
at org.icefaces.ace.renderkit.CoreRenderer.renderChild(CoreRenderer.java:73)
at org.icefaces.ace.renderkit.CoreRenderer.renderChildren(CoreRenderer.java:61)
at org.icefaces.ace.component.panel.PanelRenderer.encodeContent(PanelRenderer.java:209)
at org.icefaces.ace.component.panel.PanelRenderer.encodeMarkup(PanelRenderer.java:130)
at org.icefaces.ace.component.panel.PanelRenderer.encodeEnd(PanelRenderer.java:71)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:875)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1764)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760)
at org.icefaces.impl.context.DOMPartialViewContext.processPartial(DOMPartialViewContext.java:142)
at javax.faces.component.UIViewRoot.encodeChildren(UIViewRoot.java:981)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1757)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:391)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Please attach test case.