我遇到了问题 . Myservice接受zip文件并保留entry . 我们也可以下载与zip相同的持久化条目 . 当我下载zip时，其压缩方法是“DEFLATED” . 当我解压缩下载的zip并对其进行编辑并重新压缩并上传回来时，其压缩显示为“STORED”且无法读取zip中的文件 . 请建议如何使用WINRAR“DEFLATION”方法压缩并上传 .

public static APIProxy build(final byte[] content) throws IOException, APIManagementServiceException {
    ZipInputStream zipInput = null;
    ByteArrayInputStream stream = null;
    APIProxy apiProxy = null;
    try {
      stream = new ByteArrayInputStream(Base64.decodeBase64(content));
      zipInput = new ZipInputStream(stream);
      ZipEntry entry = zipInput.getNextEntry();
      APIProxyZipEntity zipEntity = null;
      while (entry != null) {

        if (zipEntity == null) {
          zipEntity = getZipEntity(zipInput, entry, entityType);
        } else {
          setZipEntity(zipInput, entry, zipEntity, entityType);
        }
        entry = zipInput.getNextEntry();
      }
      setZipEntity(zipEntity);
      apiProxy = zipEntity == null ? null : zipEntity.getModel();
    } finally {
      ZipProcessorUtil.close(zipInput);
      ZipProcessorUtil.close(stream);
    }
    return apiProxy;
  }
java winrar zipinputstream