Java 下载时如何设置文件名为zip？

我有一个RESTAPI，它允许我将多个ID传递给一个资源，以便从特定表下载记录并压缩它。MSSQL是后端主控消息

因此，当ID作为param传递时，它调用数据库表以返回消息数据。代码如下：

@GetMapping("message/{ids}")
public void downloadmessage(@PathVariable Long[] ids, HttpServletResponse response) throws Exception {
    List<MultiplemessageID> multiplemessageID = auditRepository.findbyId(ids);
    String xml = new ObjectMapper().writeValueAsString(MultiplemessageID);
    String fileName = "message.zip";
    String xml_name = "message.xml";
    byte[] data = xml.getBytes();
    byte[] bytes;
    try (ByteOutputStream bout = new ByteOutputStream(); ZipOutputStream zout = new ZipOutputStream(bout)) {
        for (Long id : ids) {
            zout.setLevel(1);
            ZipEntry ze = new ZipEntry(xml_name);
            ze.setSize(data.length);
            ze.setTime(System.currentTimeMillis());
            zout.putNextEntry(ze);
            zout.write(data);
            zout.closeEntry();
        }
        bytes = bout.getBytes();
    }
    response.setContentType("application/zip");
    response.setContentLength(bytes.length);
    response.setHeader("Content-Disposition", "attachment; " + String.format("filename=" + fileName));
    ServletOutputStream outputStream = response.getOutputStream();
    FileCopyUtils.copy(bytes, outputStream);
    outputStream.close();
}

我需要创建一个带有头和输入参数的文件名。一旦文件名设置好，我想用正确的文件名下载个人记录并压缩

Zip文件名为message.Zip。解压时，它应该包含单个文件，如Domain_1.xml、Domain_2.xml、Domain_3.xml、Domain_4.xml等

---

我如何做到这一点？请告知。我需要一些关于java的有限知识的指导。谢谢。

这是你要找的东西吗？@codeMan我也在找类似的东西，但我在Java方面的知识有限，无法让它工作。我需要帮助。非常感谢。

MSG_ID      C_ID            NAME            INSERT_TIMESTAMP        MSG                                 CONF                                                                                                                                            F_NAME      POS     ID      INB         HEADERS
0011d540    EDW,WSO2,AS400  invoicetoedw    2019-08-29 23:59:13     <invoice>100923084207</invoice>     [iden1:SMTP, iden2:SAP, service:invoicetoedw, clients:EDW,WSO2,AS400, file.path:/c:/nfs/store/invoicetoedw/output, rqst.message.format:XML,]    p3_pfi_1    Pre     101     MES_P3_IN   [clients:EDW,WSO2,AS400, UniqueName:Domain]

  private static String serviceNameHeadersToMap(String headers) {
          String sHeaders = headers.replace("[", "");
        sHeaders = sHeaders.replace("]", "");
        String res = Arrays.stream(sHeaders.split(", "))
              .filter(s->s.contains("serviceNameIdentifier"))
              .findFirst()
              .map(name->name.split(":")[1])
              .orElse("Not Present");
        return res;