Java中实现多线程批量上传文件可以通过以下步骤来实现:
ExecutorService executor = Executors.newFixedThreadPool(threadCount);
public class UploadThread implements Runnable {
private String filePath;
public UploadThread(String filePath) {
this.filePath = filePath;
}
@Override
public void run() {
// 实现文件上传逻辑
// ...
}
}
List<String> fileList = getUploadFileList();
for (String filePath : fileList) {
UploadThread uploadThread = new UploadThread(filePath);
executor.submit(uploadThread);
}
executor.shutdown();
try {
executor.awaitTermination(Long.MAX_VALUE, TimeUnit.NANOSECONDS);
} catch (InterruptedException e) {
e.printStackTrace();
}
这样就可以实现多线程批量上传文件的功能。每个线程负责上传一个文件,通过线程池管理线程的执行,可以提高上传效率。