So i maked this:
catch(FileNotFoundException ex){
Toast.makeText(context, "File Not found", Toast.LENGTH_SHORT).show();
String x=ex.getMessage();
Log.d("Carburant", x);
}
Here is the message i get:
04-04 11:07:20.851: DEBUG/Carburant(377): /alaa.peugeot.settings.dat (No
such file or directory)
So as the log indicated, the compiler doesn't finds the file in the
/data/data...
I maked one other thing, in the copyfile function i maked this:
copyfile(context,*"data/data/
carburant.android.com/files/alaa.peugeot.settings.dat"*,sdCard.getAbsolutePath()
+ "/SDCARD/Carburant/storeddata.dat");
The log message now indicates this:
04-04 11:11:32.771: DEBUG/Carburant(852):
/mnt/sdcard/SDCARD/Carburant/storeddata.dat (Permission denied)
Let's begin to correct the first message :\
Every user will put its name and car mark, so this 2 variables are not
constant!
So, in the menu export code i maked this:
case R.id.exporter:
final SharedPreferences preferences = PreferenceManager
.getDefaultSharedPreferences(context);
String fileName = getResources().getString(R.string.fileName);
fileDir = "" + preferences.getString("login", "") + "."+
preferences.getString("marque", "") + ".";
Import myImport = new Import(this,fileDir+fileName);
//Import myImport(this, fileDir+fileName);
myImport.transfer();
return true;
I think that the problem comes from the red line, it's a comment because i
always have an error message on it, but i think that this line can make the
problem solved, we have to import in the "import" function the filedir and
filename, without this line, nothing imported => it can't find the file in
the /data/data...
So please what can i put to import the necessary variables to the import
function(in the other class).
Thank you.
2011/4/4 TreKing <[email protected]>
> On Sun, Apr 3, 2011 at 9:11 PM, Alaeddine Ghribi <
> [email protected]> wrote:
>
>> So i put a breakpoint in the catch line and in the debugger i think that i
>> have the right variables:
>
>
> Put a break at the *start* of your code and *step through* line by line
> until you hit the line that causes the exception.
>
> OR
>
> Print the message the exception gives you (ex.getMessage()) to find out
> what file is giving the error.
>
>
>
> -------------------------------------------------------------------------------------------------
> TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago
> transit tracking app for Android-powered devices
>
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