How to read kmz file of google map in android

I have the KMZ file and I want to parse that KMZ file so that I can read the data of that file I tried to use KmlLayer but didn't get any help from it here is my code

InputStream inputStream = new FileInputStream(path);
KmlLayer layer = new KmlLayer(mMap, inputStream, getApplicationContext());
layer.addLayerToMap();

but I got Parsing exception while I am creating the object of KmlLayer any solution.

Because KMZ is zipped KML you should unzip .kmz file to .kml before reading data or use ZipInputStream instead of FileInputStream like in this createLayerFromKmz() method:

private KmlLayer createLayerFromKmz(String kmzFileName) {
    KmlLayer kmlLayer = null;

    InputStream inputStream;
    ZipInputStream zipInputStream;

    try {
        inputStream = new FileInputStream(kmzFileName);
        zipInputStream = new ZipInputStream(new BufferedInputStream(inputStream));
        ZipEntry zipEntry;

        while ((zipEntry = zipInputStream.getNextEntry()) != null) {
            if (!zipEntry.isDirectory()) {
                String fileName = zipEntry.getName();
                if (fileName.endsWith(".kml")) {
                    kmlLayer = new KmlLayer(mGoogleMap, zipInputStream, getApplicationContext());
                }
            }

            zipInputStream.closeEntry();
        }

        zipInputStream.close();
    }
    catch(IOException e)
    {
        e.printStackTrace();
    } catch (XmlPullParserException e) {
        e.printStackTrace();
    }

    return kmlLayer;
}

And you can use it e.g. this way:

@Override
public void onMapReady(GoogleMap googleMap) {
    mGoogleMap = googleMap;

    // path to your kmz file 
    String kmzFileName = Environment.getExternalStorageDirectory() + "/KMZ/markers.kmz";
    try {
        KmlLayer kmlLayer = createFromKmz(kmzFileName);
        kmlLayer.addLayerToMap();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (XmlPullParserException e) {
        e.printStackTrace();
    }

}

NB! createLayerFromKmz() works only on "flat" KMZ structure.