Hi,
I am a newbie for NetCDF-Java library. I try to use this library directly in
the
Servlet environment to access THREDDS nc aggregation datasets. Here are some
codes I put together:
----------------------------------------------------------------------------
-
Set<Enhance> DATASET_ENHANCEMENTS =EnumSet.of(Enhance.ScaleMissingDefer);
NetcdfDataset nc=NetcdfDataset.openDataset(
"MY_THREDDS_URL",
DATASET_ENHANCEMENTS,
-1, null,
null
);
List<Variable> l=nc.getVariables();
Variable vv=null;
for(Variable v:l)
{
if(v.getName().equals("time"))
{
vv=v;
break;
}
}
Array arr;
List<Range> ranges=new ArrayList<Range>();
try {
r = new Range(8759,8759);
ranges.add(r);
arr=vv.read(ranges);
} catch (InvalidRangeException e) {
e.printStackTrace();
}
nc.close();
My question is:
If all variables are defined locally, are these methods guaranteed to be
thread-safe?
If my approach is not appropriate, is there a preferred suite of
classes/methods that I should look into?
Thanks,
Guan
