java压缩文件夹下的所有文件和选定文件

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package zip;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;

import org.apache.tools.zip.ZipEntry;
import org.apache.tools.zip.ZipOutputStream;
  
public class test {   
       
    /**  
     *   
     * @param inputFileName 输入一个文件夹  
     * @param zipFileName   输出一个压缩文件夹，打包后文件名字  
     * @throws Exception  
     */  
    public void zip(String inputFileName, String zipFileName) throws Exception {   
        System.out.println(zipFileName);   
        zip(zipFileName, new File(inputFileName));   
    }   
  
    private void zip(String zipFileName, File inputFile) throws Exception {   
        ZipOutputStream out = new ZipOutputStream(new FileOutputStream(   
                zipFileName));   
        zip(out, inputFile, "");   
        System.out.println("zip done");   
        out.close();   
    }   
  
    private void zip(ZipOutputStream out, File f, String base) throws Exception {   
        if (f.isDirectory()) {  //判断是否为目录   
            File[] fl = f.listFiles();   
//            out.putNextEntry(new org.apache.tools.zip.ZipEntry(base + "/"));   
            out.putNextEntry(new ZipEntry(base + "/"));   
            base = base.length() == 0 ? "" : base + "/";   
            for (int i = 0; i < fl.length; i++) {   
                zip(out, fl[i], base + fl[i].getName());   
            }   
        } else {                //压缩目录中的所有文件   
//            out.putNextEntry(new org.apache.tools.zip.ZipEntry(base));   
            out.putNextEntry(new ZipEntry(base));   
            FileInputStream in = new FileInputStream(f);   
            int b;   
            System.out.println(base);   
            while ((b = in.read()) != -1) {   
                out.write(b);   
            }   
            in.close();   
        }   
    }   
  
    public static void main(String[] temp) {   
        String inputFileName = "F:\\xxx\\excel\\多文件合并测试";    //你要压缩的文件夹   
        String zipFileName = "D:\\test.zip";  //压缩后的zip文件   
  
        test book = new test();   
        try {   
            book.zip(inputFileName, zipFileName);   
        } catch (Exception ex) {   
            ex.printStackTrace();   
        }   
    }   
  
}  

org.apache.tools.zip.ZipOutputStream
和ZipEntry在ant.jar里，能解决中文问题，当然，你也可以使用java.util.zip下的，只是中文文件的话.会产生乱码，并且压缩后文件损坏