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Re: 20050429:netCDF Java - Error Reading NetCDF File using Java Library

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  • Subject: Re: 20050429:netCDF Java - Error Reading NetCDF File using Java Library
  • Date: Fri, 29 Apr 2005 15:53:31 -0600
Unidata Support wrote:


------- Forwarded Message


To: address@hidden
From: "Shirley Cohen" <address@hidden>
Subject: netCDF Java - Error Reading NetCDF File using Java Library
Organization: UCAR/Unidata
Keywords: 200504292103.j3TL3pH3003933


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Content-Type: text/plain; charset="ISO-8859-1"
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Institution: TACC
Package Version: Version 2
Operating System: Windows XP
Hardware Information: Dell
Inquiry: I'm getting the following error when I try to run the attached program:


java NetCDF

Cant load class ucar.nc2.iosp.grib.Grib1ServiceProvider 
java.lang.ClassNotFoundException: ucar.grib.grib1.Grib1Input
Cant load class ucar.nc2.iosp.grib.Grib2ServiceProvider 
java.lang.ClassNotFoundException: ucar.grib.grib2.Grib2Input
Exception in thread "main" java.lang.NullPointerException
       at NetCDF.main(NetCDF.java:21)
I have both netcdf-2.2.jar and ncCore-2.2.jar in my classpath. Your assistance would be very much appreciated. 
Thanks,

Shirley
You need grib.jar in your path, you can get it out of ftp://ftp.unidata.ucar.edu/pub/netcdf-java/v2.2/netcdfAll-2.2.zip
Also, you only need netcdf-2.2.jar, as it insluced everything in ncCore-2.2.jar