[netCDFJava #PEH-614230]: Problem reading BUFR file

Hi Don,

I made a small change that seems to fix the issue [1]. I can confirm that the 
ClassCastException is no longer thrown and that the BUFR panel shows 
*something*, but I cannot verify that it's correct because I know nothing about 
BUFR. I'll leave that to you. I've published a new build of toolsUI [2] for you 
to experiment with. Hopefully that does the trick.

Cheers,
Christian

[1] https://github.com/Unidata/thredds/pull/1078
[2] 
https://artifacts.unidata.ucar.edu/repository/unidata-snapshots/edu/ucar/toolsUI/5.0.0-SNAPSHOT/toolsUI-5.0.0-20180402.202249-257.jar


> Hi-
> 
> I'm using ToolsUI to look at the BUFR profiler files ESRL/PSD is
> providing to the Unidata community. (sample attached).  I can load in
> the file okay under the IOSP/BUFR tab, but when I click on the Read
> All Data button, I get the following Exception:
> 
> java.lang.ClassCastException: ucar.nc2.Sequence cannot be cast to
> ucar.nc2.dataset.SequenceDS
> at ucar.nc2.ui.BufrMessageViewer$MessageBean.read(BufrMessageViewer.java:827)
> at 
> ucar.nc2.ui.BufrMessageViewer$MessageBean.access$1900(BufrMessageViewer.java:712)
> at ucar.nc2.ui.BufrMessageViewer.readData(BufrMessageViewer.java:531)
> at ucar.nc2.ui.BufrMessageViewer.access$400(BufrMessageViewer.java:80)
> at ucar.nc2.ui.BufrMessageViewer$2.actionPerformed(BufrMessageViewer.java:121)
> at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
> at 
> javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
> at 
> javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
> at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
> at 
> javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
> at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
> at java.awt.Component.processMouseEvent(Component.java:6533)
> at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
> at java.awt.Component.processEvent(Component.java:6298)
> at java.awt.Container.processEvent(Container.java:2236)
> at java.awt.Component.dispatchEventImpl(Component.java:4889)
> at java.awt.Container.dispatchEventImpl(Container.java:2294)
> at java.awt.Component.dispatchEvent(Component.java:4711)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
> at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
> at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
> at java.awt.Container.dispatchEventImpl(Container.java:2280)
> at java.awt.Window.dispatchEventImpl(Window.java:2746)
> at java.awt.Component.dispatchEvent(Component.java:4711)
> at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
> at java.awt.EventQueue.access$500(EventQueue.java:97)
> at java.awt.EventQueue$3.run(EventQueue.java:709)
> at java.awt.EventQueue$3.run(EventQueue.java:703)
> at java.security.AccessController.doPrivileged(Native Method)
> at 
> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
> at 
> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
> at java.awt.EventQueue$4.run(EventQueue.java:731)
> at java.awt.EventQueue$4.run(EventQueue.java:729)
> at java.security.AccessController.doPrivileged(Native Method)
> at 
> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
> at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
> at 
> java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
> at 
> java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
> at 
> java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
> at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
> 
> 
> --
> Don Murray


Ticket Details
===================
Ticket ID: PEH-614230
Department: Support netCDF Java
Priority: Normal
Status: Closed
===================
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