ÓÃJava³ÌÐòʵÏÖ½âѹËõÎļþ

package com.huawei.globe;
import java.util.zip.*;
import java.io.*;
public class Compress {
 public Compress() {
 }
 // ѹËõĿ¼ÏµÄÎļþ
 public void compress(String zipFileName, String inputFile) throws Exception {
  compress(zipFileName, new File(inputFile));
 }
 // ѹËõÎļþ
 public void compress(String zipFileName, File inputFile) throws Exception {
  ZipOutputStream out = new ZipOutputStream(new FileOutputStream(
    zipFileName));
  compress(out, inputFile, "");
  System.out.println("ѹËõ³É¹¦!");
  out.close();
 }
 public void compress(ZipOutputStream out, File f, String base)
   throws Exception {
  System.out.println("ÕýÔÚѹËõ  " + f.getName());
  if (f.isDirectory()) {
   File[] fl = f.listFiles();
   out.putNextEntry(new ZipEntry(base + "/"));
   base = base.length() == 0 ? "" : base + "/";
   for (int i = 0; i < fl.length; i++) {
    compress(out, fl[i], base + fl[i].getName());
   }
  } else {
   out.putNextEntry(new ZipEntry(base));
   FileInputStream in = new FileInputStream(f);
   int b;
   while ((b = in.read()) != -1)
    out.write(b);
   in.close();
  }
 }
 // ½âѹËõÎļþ
 public void upCompress(String zipFileName, String outputDirectory)
   throws Exception {
  ZipInputStream in = new ZipInputStream(new FileInputStream(zipFileName));
  ZipEntry z;
  while ((z = in.getNextEntry()) != null) {
   System.out.println("ÕýÔÚ½âѹ " + z.getName());
   if (z.isDirectory()) {
    String name = z.getName();
    name = name.subs