importorg.apache.http.client.methods.HttpGet;importorg.apache.http.impl.client.CloseableHttpClient;importorg.apache.http.impl.client.HttpClients;importorg.apache.http.util.EntityUtils;importjava.io.FileOutputStream;importjava.io.IOException;publicclassDownloadZipFile{publicstaticvoidmain(String[]args){String...
zipOut.finish(); 1. 第四步:设置响应头信息 设置响应头信息,告诉浏览器这是一个ZIP文件: response.setContentType("application/zip");response.setHeader("Content-Disposition","attachment; filename=\"download.zip\""); 1. 2. 第五步:完成下载 最后,完成下载并关闭流: zipOut.flush();zipOut.close(...
一、使用工具 * java.utils 下的ZipOutputStream * java.net 的http请求工具 HttpURLConnection 二、 zip下载 1. 通过浏览器以附件的形式下载到客户端 思路: response 的write方法要写出一个byte[],所以我们需要从Zip
downloadZipFileName = new String(downloadZipFileName.getBytes("GB2312"),"ISO-8859-1"); } else { // 对文件名进行编码处理中文问题 downloadZipFileName = java.net.URLEncoder.encode(downloadZipFileName, "UTF-8");// 处理中文文件名的问题 downloadZipFileName = new String(downloadZipFileName.getB...
import java.util.zip.ZipEntry; import java.util.zip.ZipOutputStream; /** * @author zjl * @description TODO * @time: 2023/8/27 17:18 */ @RestController @RequestMapping("/downloadFile") public class FileDownloadController { private static final Logger log = LoggerFactory.getLogger(FileDownload...
» 8u341 Release notes Java 8 Update 333 (8u333) Release Highlights IANA TZ Data 2021a.For more information, refer to Timezone Data Versions in the JRE Software. Change: Enable Windows Alternate Data Streams by default The Windows implementation of java.io.File has been changed so that...
public static void ZipFiles(HttpServletRequest request, HttpServletResponse response, List srcFiles, String downloadZipFileName) { byte[] buf = new byte[4096]; try { // Create the ZIP file // ZipOutputStream out = new ZipOutputStream(new FileOutputStream(zipPath)); ...
response.setHeader("Content-Disposition","attachment;fileName=\""+ downloadName +"\"");//先创建一个ZipOutputStream,这里可以是FileOutputStream,还没时间测试//try(ZipOutputStreamzipOs =newZipOutputStream(newBufferedOutputStream(response.getOutputStream())){for(StringfileName : fileNameList) {File...
printStackTrace(); throw new RuntimeException(e); } } } return result; } //下载zip public String downLoadZip() { String fileName = "test.zip"; String path = "D:\\test\\test.zip"; try { HttpServletResponse response = ServletActionContext.getResponse(); File file = new File(path);...
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