ZipEntry到字节数组

import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

public class ZipEntryToByteArrayExample {
    public static void main(String[] args) {
        try {
            ZipFile zipFile = new ZipFile("path/to/zip/file.zip");
            ZipEntry targetEntry = zipFile.getEntry("path/to/target/entry.txt");

            if (targetEntry != null) {
                InputStream inputStream = zipFile.getInputStream(targetEntry);
                ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                byte[] buffer = new byte[1024];
                int length;

                while ((length = inputStream.read(buffer)) != -1) {
                    outputStream.write(buffer, 0, length);
                }

                byte[] byteArray = outputStream.toByteArray();
                // 现在，byteArray中就包含了目标条目的数据，可以进行后续处理
            }

            zipFile.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}