Re: [netcdf-java] ECMWF GRIB2 file and toolsUI

• To: Keith To <kcto@xxxxxxxxxx>
• Subject: Re: [netcdf-java] ECMWF GRIB2 file and toolsUI
• From: Sean Arms <sarms@xxxxxxxx>
• Date: Wed, 24 May 2017 10:13:04 -0600

Greetings Keith,

The issue is that we do not yet support PDS template 32. It looks like
template 32 references values from BUFR tables as well, so this might
get a bit tricky. It may take some time to get this supported in
netCDF-Java. Do you have a github account? If so, would you mind
making an issue so that we do not lose track of this?

https://github.com/Unidata/thredds/issues

If you don't have an account, is it ok with you if I make an issue there?

Thank you!

Sean


On Sun, May 21, 2017 at 10:17 PM, Keith To <kcto@xxxxxxxxxx> wrote:
> Hello,
>
> We are processing ECMWF GRIB2 files which can be read by ecCode.
> However, an exception occurs when reading these ECMWF GRIB2 files with
> toolsUI-4.6.10.
> We'd like to know how can we read ECMWF GRIB2 files using toolsUI / TDS.
>
> java.lang.NullPointerException
>     at
> ucar.nc2.grib.grib2.table.Grib2Customizer.factory(Grib2Customizer.java:80)
>     at
> ucar.nc2.ui.grib.Grib2CollectionPanel.processGribFile(Grib2CollectionPanel.java:535)
>     at
> ucar.nc2.ui.grib.Grib2CollectionPanel.setCollection(Grib2CollectionPanel.java:504)
>     at ucar.nc2.ui.ToolsUI$Grib2CollectionPanel.process(ToolsUI.java:2736)
>     at ucar.nc2.ui.ToolsUI$OpPanel.doit(ToolsUI.java:1600)
>     at ucar.nc2.ui.ToolsUI$OpPanel$1.actionPerformed(ToolsUI.java:1522)
>     at javax.swing.JComboBox.fireActionEvent(Unknown Source)
>     at ucar.util.prefs.ui.ComboBox.fireActionEvent(ComboBox.java:172)
>     at javax.swing.JComboBox.setSelectedItem(Unknown Source)
>     at ucar.nc2.ui.ToolsUI$OpPanel$3.actionPerformed(ToolsUI.java:1545)
>     at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
>     at javax.swing.AbstractButton$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$500(Unknown Source)
>     at java.awt.EventQueue$3.run(Unknown Source)
>     at java.awt.EventQueue$3.run(Unknown Source)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at
> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown
> Source)
>     at
> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown
> Source)
>     at java.awt.EventQueue$4.run(Unknown Source)
>     at java.awt.EventQueue$4.run(Unknown Source)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at
> java.security.ProtectionDomain$JavaSecurityAccessImpl.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)
>
>
> Thank you in advance,
> Keith
>
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    • From: Keith To

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  • [netcdf-java] ECMWF GRIB2 file and toolsUI
    • From: Keith To