import java.io.*;
import org.apache.log4j.Logger;
import org.apache.tools.zip.ZipEntry;
import org.apache.tools.zip.ZipFile;
import org.apache.tools.zip.ZipOutputStream;

public class ZipCompress {

 private static Logger log = Logger.getLogger(ZipCompress.class);
 
public static void zip(File inputFile, String zipFileName) {
  try {
   //创建文件输出对象out,提示:注意中文支持
   FileOutputStream out = new FileOutputStream(
     new String(zipFileName.getBytes("UTF-8"))); 
   //將文件輸出ZIP输出流接起来
   ZipOutputStream zOut = new ZipOutputStream(out);   
   log.info("压缩-->开始");
  
   zip(zOut, inputFile, "");
  
   log.info("压缩-->结束");
   zOut.close();
 
  } catch (Exception e) {  
   e.printStackTrace();
  }

 }  

 public static void zip(ZipOutputStream zOut, File file, String base) {  
  try { 

   // 如果文件句柄是目录
   if (file.isDirectory()) {
    //获取目录下的文件
    File[] listFiles = file.listFiles();
    // 建立ZIP条目
    zOut.putNextEntry(new ZipEntry(base + "/"));     
    log.info("目录名:"+file.getName()+"|加入ZIP条目:"+base+"/");
    
    base =( base.length() == 0 ? "" : base + "/" );
    
    // 遍历目录下文件
    for (int i = 0; i < listFiles.length; i++) {
     // 递归进入本方法
     zip(zOut, listFiles[i], base + listFiles[i].getName());
    }
   }
   // 如果文件句柄是文件
   else {
    if (base == "") {  
     base = file.getName();
    }
    // 填入文件句柄
    zOut.putNextEntry(new ZipEntry(base));
    log.info("文件名:"+file.getName()+"|加入ZIP条目:"+base);
    
    // 开始压缩
    // 从文件入流读,写入ZIP 出流
    writeFile(zOut,file);
   }
  
  } catch (Exception e) {
   e.printStackTrace();
  }

 } 

 public static void writeFile(ZipOutputStream zOut,File file) throws IOException{
  log.info("开始压缩"+file.getName());
  FileInputStream in = new FileInputStream(file);  
  int len;
  while ((len = in.read()) != -1)
   zOut.write(len);
  log.info("压缩结束"+file.getName());
  in.close();
 }
 
public static void main(String[] args) {

  zip(new File("C:/test/DATA/reportFile/"+"TASK"+10421), "c:/ziptest.zip");

 }