[IDV #QYZ-487766]: Error loading Grads file into IDV

> Full Name: Glenn Hunter
> Email Address: address@hidden
> Organization: Penn State
> Package Version: 4.0u1 build date:2013-03-29 18:10 UTC
> Operating System: Linux
> Hardware: Java: home: /usr/global/IDV_4.0u1/jre version: 1.6.0_41 j3d:1.5.2 
> fcs (build4)
> Description of problem: Hi,
> 
> I created a GRADS file from a WRF output file using the ARWpost routine.  
> When I attempt to load the file using the Data Chooser and set the Files of 
> Type (GrADS Binary Grid Files) , IDV gives me the following error:
> 
> There was an error loading the data:
> Error creating data source:file.grid with: /erik/s0/gkh1/worked060513/test.ctl
> Grid data source failed making data set: /erik/s0/gkh1/worked060513/test.ctl

Glenn,
    Could you upload a sample file and the ctl file here:

http://motherlode.ucar.edu/repository/alias/idvupload


Yuan
> 24
> 
> ******************
> Stack trace:
> java.lang.ArrayIndexOutOfBoundsException: 24
> at 
> ucar.nc2.iosp.grads.GradsBinaryGridServiceProvider.fillNCFile(GradsBinaryGridServiceProvider.java:403)
> at 
> ucar.nc2.iosp.grads.GradsBinaryGridServiceProvider.buildNCFile(GradsBinaryGridServiceProvider.java:291)
> at 
> ucar.nc2.iosp.grads.GradsBinaryGridServiceProvider.open(GradsBinaryGridServiceProvider.java:270)
> at ucar.nc2.NetcdfFile.<init>(NetcdfFile.java:1494)
> at ucar.nc2.NetcdfFile.open(NetcdfFile.java:786)
> at ucar.nc2.NetcdfFile.open(NetcdfFile.java:395)
> at ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:687)
> at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:418)
> at ucar.nc2.dataset.NetcdfDataset.acquireDataset(NetcdfDataset.java:513)
> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:104)
> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:90)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.doMakeDataSet(GeoGridDataSource.java:1113)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.getDataset(GeoGridDataSource.java:1135)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.initAfterCreation(GeoGridDataSource.java:499)
> at ucar.unidata.data.DataManager.createDataSource(DataManager.java:1597)
> at 
> ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataViewer.java:1980)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1897)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1831)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1804)
> at ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943)
> at ucar.unidata.idv.chooser.FileChooser.selectFilesInner(FileChooser.java:656)
> at ucar.unidata.idv.chooser.FileChooser.selectFiles(FileChooser.java:525)
> at ucar.unidata.idv.chooser.FileChooser.doLoadInThread(FileChooser.java:547)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at ucar.unidata.util.Misc$2.run(Misc.java:1221)
> at ucar.unidata.util.Misc$3.run(Misc.java:1249)
> 
> 
> 


Ticket Details
===================
Ticket ID: QYZ-487766
Department: Support IDV
Priority: Normal
Status: Open