ICEfaces
  1. ICEfaces
  2. ICE-10949

showcase-portlet - Tooltip Delegate NPE error

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 4.1.1
          • Fix Version/s: EE-4.1.0.GA, 4.2.BETA, 4.2
          • Component/s: ACE-Components, Sample Apps
          • Labels:
            None
          • Environment:
            ICEfaces4 trunk r. 47579 / Liferay-faces*-4.2.5.jar files
            Browsers: all
            Server: Liferay 6.2 w/ Tomcat 7.0.42
          • Assignee Priority:
            P2

            Description

            showcase-portlet:
            Tooltip > Delegate
            Mousing over the table triggers a NPE popup and the page becomes partially blurred.
            This error can be consistently reproduced on this demo.

            Server error:
            19:46:44,059 ERROR [ExceptionHandlerAjaxImpl:71] /resources/examples/ace/tooltip/delegateTooltip.xhtml @65,119 delegateD
            isplayListener="#{delegateTooltipBean.listener}": java.lang.NullPointerException
            Feb 09, 2016 7:46:44 PM com.sun.faces.context.AjaxExceptionHandlerImpl handlePartialResponseError
            SEVERE: java.lang.NullPointerException
                    at org.icefaces.samples.showcase.example.ace.tooltip.DelegateTooltipBean.extractIndex(DelegateTooltipBean.java:9
            3)
                    at org.icefaces.samples.showcase.example.ace.tooltip.DelegateTooltipBean.listener(DelegateTooltipBean.java:73)
                    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
                    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
                    at java.lang.reflect.Method.invoke(Method.java:606)
                    at org.apache.el.parser.AstValue.invoke(AstValue.java:278)
                    at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:274)
                    at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)
                    at org.icefaces.ace.component.tooltip.Tooltip.broadcast(Tooltip.java:66)
                    at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790)
                    at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282)
                    at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)
                    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
                    at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198)
                    at com.liferay.faces.bridge.internal.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:271)
                    at com.liferay.faces.bridge.internal.BridgeImpl.doFacesRequest(BridgeImpl.java:157)
                    at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178)
                    at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
                    at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
                    at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
                    at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
            ..............

              Activity

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              Carmen Cristurean added a comment -

              Still reproducible with ICEfaces4 trunk r48632.

              Show
              Carmen Cristurean added a comment - Still reproducible with ICEfaces4 trunk r48632.
              Hide
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              Carmen Cristurean added a comment -

              On Tooltip Delegate demo, we extract the 'form:tooltip_activeComponent' request parameter, which has the client id of the component that triggered the tooltip.
              In showcase-portlet, the Request Parameter for "form:tooltip_activeComponent" can not be read, as it returns null, causing a NullPointerException.

              Show
              Carmen Cristurean added a comment - On Tooltip Delegate demo, we extract the 'form:tooltip_activeComponent' request parameter, which has the client id of the component that triggered the tooltip. In showcase-portlet, the Request Parameter for "form:tooltip_activeComponent" can not be read, as it returns null, causing a NullPointerException.
              Hide
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              Arturo Zambrano added a comment -

              r48868: modified tooltip delegate demo to take into account portlet ID formats

              Show
              Arturo Zambrano added a comment - r48868: modified tooltip delegate demo to take into account portlet ID formats
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              Liana Munroe added a comment -

              Verified ICEfaces 4 trunk r48868. Liferay-portal-6.2-ce-ga5. IE edge, 11, 10 , 9, 8, FF 43, Chrome 50.

              Show
              Liana Munroe added a comment - Verified ICEfaces 4 trunk r48868. Liferay-portal-6.2-ce-ga5. IE edge, 11, 10 , 9, 8, FF 43, Chrome 50.

                People

                • Assignee:
                  Arturo Zambrano
                  Reporter:
                  Carmen Cristurean
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  3 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: