Hi Tony ,
I did not have a problem with the file writer , i could create and write
into a file when i was doing the job locally .
Its the histograms that i am having a trouble with .
Regards
Maha
On Fri, 23 Jul 1999, Tony Johnson wrote:
> Hi Maha, when you had this problem with the FileWriter were you running a remote
> job (as opposed to
> a local job?). If you were running a remote job then it is intended that it
> should fail, since otherwise your file would be created on the remote server. We
> have added some facilities to make it easier to log output from remote jobs in
> the new release of JAS.
>
> If you wre having this problem even when running locally let me know and I will
> look further into it. It did appear to work for me with a local job on Solaris.
>
> I have been able to reproduce your other problem with reading StdHEP files on
> Solaris and am still working on a fix for it.
>
> Tony
>
> Mahalaxmi Krishnamurthy wrote:
>
> > Hello All ,
> > I have been trying to write the out put on to a file and it keeps
> > giving me errors
> > the code i am using is :
> >
> > // Example of writing to an output file from a JAS event anlyzer
> > import hep.analysis.*;
> > import java.io.*;
> >
> > final public class IOExample extends EventAnalyzer
> >
> > {
> >
> > private PrintWriter out_file;
> > // Define print stream object
> >
> > public IOExample()
> >
> > {
> >
> > // Enter constructor code here.
> >
> > }
> >
> > public void beforeFirstEvent()
> >
> > {
> >
> >
> >
> > // Define output file
> >
> > try
> >
> > {
> >
> > out_file = new PrintWriter
> >
> > (new BufferedWriter
> >
> > (new
> > FileWriter("/amd/phys150/home/kmaha/lcd/")));
> >
> > }
> >
> > catch (IOException error) {out.println("File not opened");}
> >
> > }
> >
> > public void afterLastEvent()
> >
> > {
> >
> > out_file.close();
> >
> > }
> >
> > public void processEvent(final EventData d)
> >
> > {
> >
> > // Test write to file
> >
> > out_file.println("Write some output");
> >
> > }
> >
> >
> > }
> >
> >
> > the error message is :
> > jas.job.AnalysisException:security.file.write:/amd/phys150/kmaha/lcd/
> >
> > Is there a mistake in the path name ?
> > Could anyone please shed some light to this problem , that would
> > be very helpful .
> >
> > thankyou ,
> >
> > Maha
>
> --
> ---
> Tony Johnson
> Stanford Linear Accelerator Center
> http://www-sld.slac.stanford.edu/tonywww/tony.html
>
>
>
