Nobody had a problem related with this strange behavior in Android? :S
I forgot to mention that I'm using Ubuntu 11.04 and Eclipse for developing.
2011/7/17 Hugo M. <ham1...@gmail.com>
> I have a problem when I try to unzip a file with Android SDK. With a
> similar code in Java SDK 6 this doesn't happen! It works well in Java.
>
> This is the code I use to read the zip:
>
> public void unzip() {
> try {
> float time = System.currentTimeMillis();
> ZipInputStream zin = new ZipInputStream(new
> BufferedInputStream( new FileInputStream(_zipFile)));
> ZipEntry ze = zin.getNextEntry();
> L.d("ze", ze.toString());
> while (ze != null) {
> Log.v("ze", ze.toString());
> Log.v("Decompress", "Unzipping " + ze.getName());
>
> if(ze.isDirectory()) {
> _dirChecker(ze.getName());
> } else {
>
> BufferedOutputStream fout = new BufferedOutputStream(new
> FileOutputStream(_location + ze.getName()));
> int n;
> byte b[] = new byte[8192];
> L.d("Antes de leer");
> //TODO: ver si es >0 o != -1
> while ((n = zin.read(b,0,8192)) > 0) {
> L.d("Leyendo "+n);
> fout.write(b,0,n);
> }
> L.d("Despues de leer");
> fout.close();
> L.d("Despues de cerrar");
> }
> //zin.closeEntry();
> L.d("Obteniendo siguiente entrada");
> if (zin.available() > 0) {
> L.d("Hay mas bytes available!");
> ze = zin.getNextEntry();
> L.d("Esto no lo vas a ver oprque acá se cuelga");
> if (ze != null)
> L.d("ze", ze.toString());
> else
> L.d("ze is null");
> } else {
> ze = null;
> }
> }
> zin.close();
> L.d("Files unzipped in "+((System.currentTimeMillis() - time)/
> 1000)+" seconds");
> } catch(Exception e) {
> Log.e("Decompress", "unzip", e);
> throw new RuntimeException(e);
> }
>
> }
>
> private void _dirChecker(String dir) {
> File f = new File(_location + dir);
>
> if(!f.isDirectory()) {
> f.mkdirs();
> }
> }
>
> The unzip function freezes always (no matter what is the lenght of the
> file or the number of files inside the zip) in the last entry, in
> zip.getNextEntry() function. This doesn't happen in Java. Is this a
> bug of the Android SDK? I've tested with 2.2 and 2.3 API and I have
> the same behavior.
>
> This is the last input in adb logcat:
>
> (...)
> D/sur_comics( 281): Leyendo 2027
> D/sur_comics( 281): Leyendo 535
> D/sur_comics( 281): Despues de leer
> D/sur_comics( 281): Despues de cerrar
> D/sur_comics( 281): Obteniendo siguiente entrada
> D/sur_comics( 281): Hay mas bytes available!
>
> And after a while...
>
> D/SntpClient( 67): request time failed: java.net.SocketException:
> Address family not supported by protocol
>
> Any help is welcome :D
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