package Jzip;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.InputStream;

import java.io.OutputStream;

import java.util.zip.ZipEntry;

import java.util.zip.ZipFile;

import java.util.zip.ZipInputStream;

public class JZip {

public static void jzip(String f){

File file =new File(f);

ZipInputStream zin;

try {

System.out.println("解压中。。。");

ZipFile zipfile=new ZipFile(file);

zin=new ZipInputStream(new FileInputStream(file));

ZipEntry entry=zin.getNextEntry();

while((entry=zin.getNextEntry())!=null && 

!entry.isDirectory()){

File tmp =new File("C:/"+entry.getName());

if(!tmp.exists()){

tmp.getParentFile().mkdirs();

OutputStream os=new FileOutputStream(tmp);

InputStream in=zipfile.getInputStream(entry);

int count=0;

while((count = in.read())!= -1){

os.write(count);

}

os.close();

in.close();

}

zin.closeEntry();

System.out.println(entry.getName()+"解压成功");

}

zin.close();

zipfile.close();

} catch (IOException e) {

e.printStackTrace();

}

}

public static void main(String[] args) {

jzip("D:\\Test.zip");

}

}

文件无法完成解压，我有个zip文件，解压只解压了一部分，附图，望各位老师认真看看代码