ICEfaces
  1. ICEfaces
  2. ICE-11344

NPE in showcase icecore > Refresh demo when PartialStateSaving = false

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: EE-4.2.0.GA
          • Fix Version/s: EE-4.2.0.GA
          • Component/s: None
          • Labels:
            None
          • Environment:

            Description

            After navigating to the icecore:refresh demo a NPE occurs:
            Jul 17, 2017 12:42:25 PM com.sun.faces.context.AjaxExceptionHandlerImpl handlePartialResponseError
            SEVERE: java.lang.NullPointerException: WriteText method cannot write null text
                    at org.icefaces.impl.context.DOMResponseWriter.writeText(DOMResponseWriter.java:423)
                    at org.icefaces.impl.facelets.tag.icefaces.core.RefreshHandler$RefreshSetupOutput.encodeBegin(RefreshHandler.java:107)
                    at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:302)
                    at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:114)
                    at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:890)
                    at org.icefaces.ace.renderkit.CoreRenderer.renderChild(CoreRenderer.java:74)
                    at org.icefaces.ace.renderkit.CoreRenderer.renderChildren(CoreRenderer.java:62)
                    at org.icefaces.ace.component.panel.PanelRenderer.encodeContent(PanelRenderer.java:294)
                    at org.icefaces.ace.component.panel.PanelRenderer.encodeMarkup(PanelRenderer.java:141)
                    at org.icefaces.ace.component.panel.PanelRenderer.encodeEnd(PanelRenderer.java:77)
                    at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:920)
                    at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:312)
                    at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:114)
                    at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:890)
                    at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
                    at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:114)
                    at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:890)
                    at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
                    at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:114)
                    at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:890)
                    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1856)
                    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
                    at org.icefaces.impl.context.DOMPartialViewContext.processPartial(DOMPartialViewContext.java:300)
                    at javax.faces.context.PartialViewContextWrapper.processPartial(PartialViewContextWrapper.java:219)
                    at javax.faces.component.UIViewRoot.encodeChildren(UIViewRoot.java:1004)
                    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1856)
                    at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:432)
                    at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:134)
                    at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
                    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
                    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
                    at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
                    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:659)
                    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:502)
                    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
                    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
                    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
                    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
                    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
                    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
                    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
                    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
                    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
                    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
                    at java.lang.Thread.run(Thread.java:745)






              Activity

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              Ken Fyten made changes -
              Status Resolved [ 5 ] Closed [ 6 ]
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              Liana Munroe added a comment -

              Verified ICEfaces EE-4.2.0 trunk r51758, Tomcat 8, MS Edge, IE 11, 10, 9, 8, FF 47, Chrome 59.

              Show
              Liana Munroe added a comment - Verified ICEfaces EE-4.2.0 trunk r51758, Tomcat 8, MS Edge, IE 11, 10, 9, 8, FF 47, Chrome 59.
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #51759 Tue Jul 18 08:57:52 MDT 2017 mircea.toma ICE-11344 Acquire the interval and duration parameters from the view map during render phase to ensure that they are made available by the tag handler first.
              Files Changed
              Commit graph MODIFY /icefaces4/trunk/icefaces/core/src/main/java/org/icefaces/impl/facelets/tag/icefaces/core/RefreshHandler.java
              Mircea Toma made changes -
              Status Open [ 1 ] Resolved [ 5 ]
              Resolution Fixed [ 1 ]
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              Mircea Toma added a comment -

              Acquire the interval and duration parameters from the view map during render phase to ensure that they are made available by the tag handler first.

              Show
              Mircea Toma added a comment - Acquire the interval and duration parameters from the view map during render phase to ensure that they are made available by the tag handler first.
              Liana Munroe made changes -
              Affects Version/s EE-4.2.0.GA [ 13071 ]
              Liana Munroe made changes -
              Fix Version/s EE-4.2.0.GA [ 13071 ]
              Liana Munroe made changes -
              Field Original Value New Value
              Assignee Mircea Toma [ mircea.toma ]
              Liana Munroe created issue -

                People

                • Assignee:
                  Mircea Toma
                  Reporter:
                  Liana Munroe
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                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: