Re: [Geotools-gt2-users] Problem with file permissions under Windows

[Jody G. <jod...@gm...>]

Depending on how you open your shapefile (ie the connection parameters); it will used "memory mapped" file access or not. You can change that to see if it has any effected.

While your bufferedwriter is an example; the shapefile code uses the java new io library[1]. This library uses a flle channel metaphore rather than a writer. So you will need to experiment with those instead in order to determine how to create a file with everyone permission?

Also depending on the version of Java used there are more abilities to query and manipulate file details; perhaps you could use these facilities to fix the file after it has been created?

Jody
[1] http://en.wikipedia.org/wiki/New_I/O

On 04/02/2011, at 11:54 PM, LSA wrote:

> Hi!
> 
> Our application uses geotools to write shapefiles.
> 
> Under particular Windows XP instance our application creates shapefiles 
> without Everyone permission, and this causes troubles.
> 
> However, code like (launched from under our app):
> BufferedWriter bw = new BufferedWriter(new FileWriter(new 
> File(".").getCanonicalPath() +"/test.txt"));;
> bw.write("test");
> bw.close();
> will create test.txt having Everyone permission.
> 
> Any ideas would be appreciated...
> 
> Thanks,
> Sergey
> 
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