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[IDV #NXR-381332]: Drawing Control Bug

Jason,

We are sorry to report that there is definitely a bug here. We will get back 
with you as soon as we can.

Best Wishes,

Unidata IDV Support


> Full Name: Jason Apke
> Email Address: address@hidden
> Organization: University of Nebraska-Lincoln
> Package Version: 4.0u1 build date:2013-03-29 18:10 UTC
> Operating System: Linux
> Hardware: Java: home: /apps/IDV_4.0u1/jre version: 1.6.0_41 j3d:1.5.2 fcs 
> (build4)
> Description of problem: Setting glyph visiblity
> java.lang.NullPointerException
> 
> Hi, Unidata.  When using drawing control to create shapes only in certain 
> times, do they always have to be saved as a .zidv?  I get the error above 
> when saved as an xidv.
> 
> Thanks,
> 
> Jason Apke
> 
> ******************
> Stack trace:
> java.lang.NullPointerException
> at ucar.visad.data.CalendarDateTime.makeTimeSet(CalendarDateTime.java:190)
> at ucar.visad.Util.makeTimeSet(Util.java:3506)
> at 
> ucar.unidata.idv.control.drawing.DrawingGlyph.checkTimeVisibility(DrawingGlyph.java:1093)
> at 
> ucar.unidata.idv.control.DrawingControl.checkGlyphTimes(DrawingControl.java:609)
> at 
> ucar.unidata.idv.control.DrawingControl.timeChanged(DrawingControl.java:460)
> at 
> ucar.unidata.idv.control.DisplayControlImpl.propertyChange(DisplayControlImpl.java:2718)
> at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
> at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
> at ucar.visad.display.Displayable.firePropertyChange(Displayable.java:1090)
> at 
> ucar.visad.display.Animation$AnimationControlListener.controlChanged(Animation.java:1070)
> at visad.Control.changeControl(Control.java:95)
> at visad.java3d.AnimationControlJ3D.setCurrent(AnimationControlJ3D.java:132)
> at ucar.visad.display.Animation.setCurrent(Animation.java:809)
> at ucar.visad.display.Animation.setCurrent(Animation.java:781)
> at ucar.visad.display.Animation.takeStep(Animation.java:854)
> at ucar.visad.display.Animation.takeStepForward(Animation.java:923)
> at ucar.visad.display.AnimationWidget.stepForward(AnimationWidget.java:904)
> at 
> ucar.visad.display.AnimationWidget.actionPerformed(AnimationWidget.java:710)
> at 
> ucar.visad.display.AnimationWidget.actionPerformed(AnimationWidget.java:697)
> at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
> at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
> at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
> at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
> at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
> at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
> at java.awt.Component.processMouseEvent(Unknown Source)
> at javax.swing.JComponent.processMouseEvent(Unknown Source)
> at java.awt.Component.processEvent(Unknown Source)
> at java.awt.Container.processEvent(Unknown Source)
> at java.awt.Component.dispatchEventImpl(Unknown Source)
> at java.awt.Container.dispatchEventImpl(Unknown Source)
> at java.awt.Component.dispatchEvent(Unknown Source)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
> at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
> at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
> at java.awt.Container.dispatchEventImpl(Unknown Source)
> at java.awt.Window.dispatchEventImpl(Unknown Source)
> at java.awt.Component.dispatchEvent(Unknown Source)
> at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
> at java.awt.EventQueue.access$400(Unknown Source)
> at java.awt.EventQueue$2.run(Unknown Source)
> at java.awt.EventQueue$2.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
> Source)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
> Source)
> at java.awt.EventQueue$3.run(Unknown Source)
> at java.awt.EventQueue$3.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown 
> Source)
> at java.awt.EventQueue.dispatchEvent(Unknown Source)
> at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
> at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
> at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
> at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> at java.awt.EventDispatchThread.run(Unknown Source)
> 
> 
> 


Ticket Details
===================
Ticket ID: NXR-381332
Department: Support IDV
Priority: Normal
Status: Open