Java 파일 압축 해제 예외(FileUnzipException)를 해결하는 방법

import org.apache.commons.compress.archivers.ArchiveException;
import org.apache.commons.compress.utils.IOUtils;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;

public class FileUnzipExample {

    public void unzip(File zipFile, File destDir) throws IOException {

        if (!zipFile.exists()) {
            throw new FileNotFoundException("Zip file not found.");
        }

        // Check if destination directory exists
        if (!destDir.exists()) {
            destDir.mkdirs();
        }

        try (ZipInputStream zipIn = new ZipInputStream(new FileInputStream(zipFile))) {
            ZipEntry entry = zipIn.getNextEntry();

            while (entry != null) {
                String filePath = destDir + File.separator + entry.getName();
                if (!entry.isDirectory()) {
                    extractFile(zipIn, filePath);
                } else {
                    File dir = new File(filePath);
                    dir.mkdirs();
                }
                zipIn.closeEntry();
                entry = zipIn.getNextEntry();
            }
        }
    }

    private void extractFile(ZipInputStream zipIn, String filePath) throws IOException {
        try (FileOutputStream fos = new FileOutputStream(filePath)) {
            IOUtils.copy(zipIn, fos);
        }
    }

    public static void main(String[] args) {
        File zipFile = new File("path/to/zipfile.zip");
        File destDir = new File("path/to/destination");

        FileUnzipExample unzipExample = new FileUnzipExample();
        try {
            unzipExample.unzip(zipFile, destDir);
            System.out.println("File unzipped successfully.");
        } catch (IOException e) {
            e.printStackTrace();
            System.out.println("Failed to unzip file: " + e.getMessage());
        }
    }
}