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Java无需解压直接读取Zip文件和文件内容

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简介:packagetest; importjava.io.BufferedInputStream; importjava.io.BufferedReader; importjava.io.FileInputStream;

package test;

import java.io.BufferedInputStream;

import java.io.BufferedReader;

import java.io.FileInputStream;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.util.zip.ZipEntry;

import java.util.zip.ZipFile;

import java.util.zip.ZipInputStream;

public class aaaa {

public static void main(String[] args) throws Exception {

try {

readZipFile("D:ztree.zip");

} catch (Exception e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

public static void readZipFile(String file) throws Exception {

ZipFile zf = new ZipFile(file);

InputStream in = new BufferedInputStream(new FileInputStream(file));

ZipInputStream zin = new ZipInputStream(in);

ZipEntry ze;

while ((ze = zin.getNextEntry()) != null) {

if (ze.isDirectory()) {

} else {

System.err.println("file - " + ze.getName() + " : "

+ ze.getSize() + " bytes");

long size = ze.getSize();

if (size > 0) {

BufferedReader br = new BufferedReader(

new InputStreamReader(zf.getInputStream(ze)));

String line;

while ((line = br.readLine()) != null) {

System.out.println(line);

}

br.close();

}

System.out.println();

}

}

zin.closeEntry();

}

}

Java无需解压直接读取Zip文件和文件内容

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