Extract ZipEntry into a FileOutputStream

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.InflaterInputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
 
 
public class ZipInputStreamTest
    {
 
    /**
     * @param args
     * @throws IOException 
     */
    public static void main( String[] args ) throws IOException
        {
        FileInputStream file = new FileInputStream( "I:\\Mitarbeiter\\Mai\\Software\\anleitung_xmw_grdsa.zip" );
        ZipInputStream zip_inputstream = new ZipInputStream( file );
 
        ZipEntry current_zip_entry = null;
 
        while( ( current_zip_entry = zip_inputstream.getNextEntry() ) != null )
            {
            System.out.println( current_zip_entry.getName() );
            FileOutputStream outputfile = new FileOutputStream( "C:\\" + current_zip_entry.getName() );
 
            int data = 0;
            while( ( data = zip_inputstream.read() ) != - 1 )
                {
                outputfile.write( data );
                }
 
            outputfile.close();
            }
 
        zip_inputstream.close();
        file.close();
        }
 
    }