地址转换的理解配置命令-不作为参考学习之用

1:再压缩前，要设置linux模式， 需要使用第三方ant-1.6.5.jar

如果是文件目录，则

ZipEntry zipEntry=new ZipEntry(basePath + System.getProperties().getProperty("file.separator"));

zipEntry.setUnixMode(755);//解决linux乱码

如果是文件，则
ZipEntry zipEntry=new ZipEntry(base);
zipEntry.setUnixMode(644);//解决linux乱码

然后在输出时强制设置编码:

ZipOutputStream out = new ZipOutputStream(new FileOutputStream(

zipFileName));

out.setEncoding("GBK");//解决linux乱码

全部代码如下:

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

import java.io.OutputStream;

import org.apache.tools.zip.ZipEntry;

import org.apache.tools.zip.ZipOutputStream;

import org.apache.tools.ant.Project;

import org.apache.tools.ant.taskdefs.Expand;

/**
* 文件夹压缩，支持win和linux
*
* */

public class ZipUtil

{

/**
* @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 static OutputStream zip(String inputFileName, String zipFileName)
throws Exception

{

return zip(zipFileName, new File(inputFileName));

}

private static OutputStream zip(String zipFileName, File inputFile)
throws Exception

{

ZipOutputStream out = new ZipOutputStream(new FileOutputStream(

zipFileName));

out.setEncoding("UTF-8");// 解决linux乱码 根据linux系统的实际编码设置,可以使用命令
// vi/etc/sysconfig/i18n 查看linux的系统编码

zip(out, inputFile, "");

out.close();

return out;

}

private static 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 + "/"));

ZipEntry zipEntry = new ZipEntry(base
+ System.getProperties().getProperty("file.separator"));

zipEntry.setUnixMode(755);// 解决linux乱码

out.putNextEntry(zipEntry);

// base = base.length() == 0 ? "" : base + "/";

base = base.length() == 0 ? "" : base
+ System.getProperties().getProperty("file.separator");

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));

ZipEntry zipEntry = new ZipEntry(base);

zipEntry.setUnixMode(644);// 解决linux乱码

out.putNextEntry(zipEntry);

FileInputStream in = new FileInputStream(f);

int b;

while ((b = in.read()) != -1)

{

out.write(b);

}

in.close();

}

}

private static void unzip(String sourceZip, String destDir)
throws Exception {

try {

Project p = new Project();

Expand e = new Expand();

e.setProject(p);

e.setSrc(new File(sourceZip));

e.setOverwrite(false);

e.setDest(new File(destDir));

/*
* ant下的zip工具默认压缩编码为UTF-8编码， 而winRAR软件压缩是用的windows默认的GBK或者GB2312编码
* 所以解压缩时要制定编码格式
*/

e.setEncoding("UTF-8"); // 根据linux系统的实际编码设置

e.execute();

} catch (Exception e) {

throw e;

}

}

}