Java tutorial
import java.io.File; import java.io.FileInputStream; import java.io.RandomAccessFile; import java.util.zip.ZipEntry; import java.util.zip.ZipInputStream; public class Main { public static void main(String[] args) throws Exception { ZipInputStream zipinputstream = new ZipInputStream(new FileInputStream("filename")); ZipEntry zipentry = zipinputstream.getNextEntry(); while (zipentry != null) { String entryName = zipentry.getName(); File newFile = new File(entryName); String directory = newFile.getParent(); if (directory == null) { if (newFile.isDirectory()) break; } RandomAccessFile rf = new RandomAccessFile(entryName, "r"); String line; if ((line = rf.readLine()) != null) { System.out.println(line); } rf.close(); zipinputstream.closeEntry(); zipentry = zipinputstream.getNextEntry(); } zipinputstream.close(); } }