Compress ZipFile Sınıfı

Giriş

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import org.apache.commons.compress.archivers.zip.ZipFile;

constructor - File

Şöyle yaparız

ZipFile z = new ZipFile(zippath);
Enumeration<ZipArchiveEntry> entries = z.getEntries();

while(entries.hasMoreElements()) {
  ZipArchiveEntry entry = entries.nextElement();
  System.out.println("Entry: "+entry.getName());
  BufferedOutputStream bos = new BufferedOutputStream(
    new FileOutputStream(unzipfolder+"\\"+entry.getName()));
  BufferedInputStream bis = new BufferedInputStream(z.getInputStream(entry));
  byte[] buffer=new byte[1000000];
  int len=0;

  while((len=bis.read(buffer,0,1000000))>0) {
    bos.write(buffer, 0, len)  ;
  }
  bis.close();
  bos.close();
}