I have a class to decompress files, it works fine when the zip doesn't have any folder inside. If it does then it just throw errors.
Hers my class:
public class Decompress
{
private String _zipFile;
private String _location;
ZipEntry ze = null;
public Decompress(String zipFile, String location)
{
_zipFile = zipFile;
_location = location;
_dirChecker("");
}
public void unzip()
{
try
{
FileInputStream fin = new FileInputStream(_zipFile);
ZipInputStream zin = new ZipInputStream(fin);
while ((ze = zin.getNextEntry()) != null)
{
Log.v("Decompress", "Unzipping " + ze.getName());
if (ze.isDirectory())
{
_dirChecker(ze.getName());
}
else
{
FileOutputStream fout = new FileOutputStream(_location + ze.getName());
for (int c = zin.read(); c != -1; c = zin.read())
{
fout.write(c);
}
zin.closeEntry();
fout.close();
}
}
zin.close();
}
catch (Exception e)
{
Log.e("Decompress", "unzip", e);
}
}
private void _dirChecker(String dir)
{
File f = new File(_location + dir);
Log.d("Decompress", f.getAbsolutePath().toString());
if (!f.isDirectory())
}
f.mkdirs();
}
}
Here's my logcat:
01-07 07:33:49.941 D/Decompress(19375): /sdcard/test
01-07 07:33:49.941 V/Decompress(19375): Unzipping META-INF/
01-07 07:33:49.941 D/Decompress(19375): /sdcard/test/META-INF
01-07 07:33:49.941 V/Decompress(19375): Unzipping META-INF/CERT.RSA
01-07 07:33:49.949 E/Decompress(19375): unzip
01-07 07:33:49.949 E/Decompress(19375): java.io.FileNotFoundException: /sdcard/test/META-INF/CERT.RSA: open failed: ENOENT (No such file or directory)
01-07 07:33:49.949 E/Decompress(19375): at libcore.io.IoBridge.open(IoBridge.java:416)
01-07 07:33:49.949 E/Decompress(19375): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
01-07 07:33:49.949 E/Decompress(19375): at java.io.FileOutputStream.<init>(FileOutputStream.java:128)
01-07 07:33:49.949 E/Decompress(19375): at java.io.FileOutputStream.<init>(FileOutputStream.java:117)
01-07 07:33:49.949 E/Decompress(19375): at com.mycompany.myapp3.Decompress.unzip(Decompress.java)
01-07 07:33:49.949 E/Decompress(19375): at com.mycompany.myapp3.MainActivity.onCreate(MainActivity.java)
01-07 07:33:49.949 E/Decompress(19375): at android.app.Activity.performCreate(Activity.java:5108)
01-07 07:33:49.949 E/Decompress(19375): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-07 07:33:49.949 E/Decompress(19375): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2263)
01-07 07:33:49.949 E/Decompress(19375): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2359)
01-07 07:33:49.949 E/Decompress(19375): at android.app.ActivityThread.access$600(ActivityThread.java:153)
01-07 07:33:49.949 E/Decompress(19375): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1247)
01-07 07:33:49.949 E/Decompress(19375): at android.os.Handler.dispatchMessage(Handler.java:99)
01-07 07:33:49.949 E/Decompress(19375): at android.os.Looper.loop(Looper.java:137)
01-07 07:33:49.949 E/Decompress(19375): at android.app.ActivityThread.main(ActivityThread.java:5202)
01-07 07:33:49.949 E/Decompress(19375): at java.lang.reflect.Method.invokeNative(Native Method)
01-07 07:33:49.949 E/Decompress(19375): at java.lang.reflect.Method.invoke(Method.java:511)
01-07 07:33:49.949 E/Decompress(19375): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:799)
01-07 07:33:49.949 E/Decompress(19375): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:566)
01-07 07:33:49.949 E/Decompress(19375): at dalvik.system.NativeStart.main(Native Method)
01-07 07:33:49.949 E/Decompress(19375): Caused by: libcore.io.ErrnoException: open failed: ENOENT (No such file or directory)
01-07 07:33:49.949 E/Decompress(19375): at libcore.io.Posix.open(Native Method)
01-07 07:33:49.949 E/Decompress(19375): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
01-07 07:33:49.949 E/Decompress(19375): at libcore.io.IoBridge.open(IoBridge.java:400)
01-07 07:33:49.949 E/Decompress(19375): ... 19 more
