[TOMAHAWK-1454] [myfaces-example-simple-1.1.9] Panel stack example fails with NPE

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.9
• Fix Version/s: 1.1.10
• Component/s: Panel Stack
• Environment: Mojarra 1.2_14-SNAPSHOT; Mojarra 2.0.0-SNAPSHOT; Mac OS 10.5.6; JDK 1.6.0
• Assignee: Leonardo Uribe
• Reporter: Ryan Lubke
• Created: 19/Sep/09 21:29
• Updated: 27/Sep/10 21:36
• Resolved: 16/Dec/09 00:12

Description

Execution of the panel stack demo yields:

java.lang.NullPointerException
at org.apache.myfaces.custom.panelstack.HtmlPanelStack.getSelectedPanel(HtmlPanelStack.java:64)
at org.apache.myfaces.custom.panelstack.HtmlPanelStackRenderer.encodeEnd(HtmlPanelStackRenderer.java:63)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:861)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:244)
at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:106)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:837)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:930)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:933)