Connector.Open fails to open the gzip on multiple devices

Hello

I am developing application using JDE 5.0.0 and installed on the device with OS above 5.0.0. The code below crashes only on some devices.

ss.lblStatus.setText ("loading data...");   This text displayed
C HttpConnection = null;
DataInputStream in = null;
    
int rc;
try {}
String RCS = URL_HOME + "DATA. BIN.gzip"+ sConnection;
c = (HttpConnection), Connector.open (SNA);
ss.lblStatus.setText ("Conn opened...");   This text is displayed not, assuming that Connector.open fails
in = c.openDataInputStream () (DataInputStream);
ss.lblStatus.setText ("SAY open...");
GZIPInputStream gzipInputStream = null;
gzipInputStream = new GZIPInputStream (in);
ss.lblStatus.setText ("GZIP in...");
Byte [] buf = new byte [4096];
    
int len;
long lTotalLen = 0;
While ((len = gzipInputStream.read (buf, 0, 4096)) > 0) {}
out. Write (buf, 0, len);
ubyte [] buffer = new byte [len];
for (int i = 0; i)< len;="" i++)="">
buffer [i] = buf [i];
}
lTotalLen = lTotalLen + len;
ss.lblStatus.setText ("Loading... ("' +(lTotalLen/1024) + ' KB ');
surlabasedesdonneesdufabricantduballast = surlabasedesdonneesdufabricantduballast + String (buffer) new;
}
gzipInputStream.close ();
in. Close();
} catch (Exception e) {}
throw new IllegalArgumentException ("Internet problem");
} {Finally
If (in! = null) {}
in. Close();
}
If (c! = null) {}
c.Close ();
}
}
    
No idea why?

Thanks in advance.

Kind regards

Ivan

Hello

I tried everything and still does not work. It took me days to realize that the problem was not on the stream. I update a label of a different thread, which causes blocking. Problem solved.

Thanks anyway.

Kind regards
Ivan

Tags: BlackBerry Developers

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