java解压zip

package com.huash.finance;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.charset.Charset;
import java.util.Enumeration;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

/**
 * @Description: TODO(这里用一句话描述这个类的作用)
 * @author Administrator
 * @date Dec 15, 2021
 */
public class ZipTest {

	public static void unZipFiles(String zipPath, String descDir)throws IOException {
		unZipFiles(new File(zipPath), descDir);
	}

	/**
	 * 解压文件到指定目录
	 */
	@SuppressWarnings("rawtypes")
	public static void unZipFiles(File zipFile, String descDir)
			throws IOException {
		File pathFile = new File(descDir);
		if (!pathFile.exists()) {
			pathFile.mkdirs();
		}
		// 解决zip文件中有中文目录或者中文文件
		ZipFile zip = new ZipFile(zipFile, Charset.forName("GBK"));
		for (Enumeration entries = zip.entries(); entries.hasMoreElements();) {
			ZipEntry entry = (ZipEntry) entries.nextElement();
			String zipEntryName = entry.getName();
			InputStream in = zip.getInputStream(entry);
			String outPath = (descDir + zipEntryName).replaceAll("\\*", "/");
			;
			// 判断路径是否存在,不存在则创建文件路径
			File file = new File(outPath.substring(0, outPath.lastIndexOf('/')));
			if (!file.exists()) {
				file.mkdirs();
			}
			// 判断文件全路径是否为文件夹,如果是上面已经上传,不需要解压
			if (new File(outPath).isDirectory()) {
				continue;
			}
			// 输出文件路径信息
			System.out.println(outPath);
			OutputStream out = new FileOutputStream(outPath);
			byte[] buf1 = new byte[1024];
			int len;
			while ((len = in.read(buf1)) > 0) {
				out.write(buf1, 0, len);
			}
			in.close();
			out.close();
		}
		System.out.println("******************解压完毕********************");
	}
	
	public static void main(String[] args) {
		
		String zipPath = "C:/Users/Administrator/Downloads/3d090a78-4265-48a9-aad9-dfc4305cda83.zip";
		
		try {
			unZipFiles(new File(zipPath), "D:/zip/");
		} catch (IOException e) {
			e.printStackTrace();
		}
	}

}