🚀 go-pugleaf

Hola,
Este es para descomprimir un fichero.zip
JuanP

import java.io.*;
import java.util.zip.*;
import java.security.*;
import java.util.Enumeration;

class zip{
    static         FileInputStream fis;
    public static void main(String[] args) {
        try {
              ZipFile zip = new ZipFile(args[0]);
  for (Enumeration e = zip.entries() ; e.hasMoreElements() ;)
  {
             ZipEntry zipfile = (ZipEntry) e.nextElement();
 System.out.println("Inicio");
 System.out.println("Comment" + zipfile.getComment());
// Returns the comment string for the entry, or null if none.
 System.out.println("Compresed" + zipfile.getCompressedSize()   );
// Returns the compressed size of the entry data, or -1 if not known.
 System.out.println("CRC" + zipfile.getCrc()   );
// Returns the CRC-32 checksum of the uncompressed entry data, or -1 if
not known.
 System.out.println("Extra" + zipfile.getExtra() );
// Returns the extra field data for the entry, or null if none.
 System.out.println("Method" + zipfile.getMethod() );
// Returns the compression method of the entry, or -1 if not specified.
 System.out.println("Name" + zipfile.getName());
// Returns the name of the entry.
 System.out.println("Size" + zipfile.getSize());
// Returns the uncompressed size of the entry data, or -1 if not known.
 System.out.println("Time" + zipfile.getTime());
// Returns the modification time of the entry, or -1 if not specified.
 System.out.println("Dir" + zipfile.isDirectory());
// Returns true if this is a directory entry.
 if(! zipfile.isDirectory()){
   String dirname = zipfile.getName();
  dirname =
dirname.replace('/',System.getProperties().getProperty("file.separator",
null).charAt(0));
  File directorio = new File(dirname);
  System.out.println("Fin " + directorio.getParent());
  dirname = directorio.getParent();
  if (dirname != null)
  {
   directorio = new File(dirname);
  if(! directorio.mkdirs())
         System.out.println("Errores" + dirname);
  }
          InputStream fin = zip.getInputStream(zipfile);
                FileOutputStream fous = new
FileOutputStream(zipfile.getName());
                byte b;
              while (fin.available() != 0){
                 b = (byte) fin.read();
                 fous.write( b);
                 };
        fin.close();
 }else{
  String dirname = zipfile.getName();
  dirname = dirname.substring(0,dirname.length()-1);
  dirname =
dirname.replace('/',System.getProperties().getProperty("file.separator",
null).charAt(0));
  File directorio = new File(dirname);
  if(! directorio.mkdirs())
         System.out.println("Errores" + dirname);
      }
 }
 zip.close();
  //         fous.close();
        }catch (Exception e){
            System.err.println("Caught exception " + e.toString());
        }
 }
}

--
--------------------------------------------------
Juan Pedro Barbancho Manch�n
CTI UCO
http://www.uco.es/grupos/cti
ct2bamaj@uco.es
Java Senior Programmer
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