java视频存储功能代码
时间: 2024-04-08 08:32:38 浏览: 15
好的,以下是一个简单的Java视频存储功能代码示例:
```java
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
public class VideoDownloader {
public static void main(String[] args) throws IOException {
String videoUrl = "https://example.com/video.mp4";
String savePath = "/path/to/save/video.mp4";
URL url = new URL(videoUrl);
InputStream inputStream = url.openStream();
FileOutputStream outputStream = new FileOutputStream(new File(savePath));
byte[] buffer = new byte[4096];
int bytesRead = -1;
while ((bytesRead = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
}
outputStream.close();
inputStream.close();
}
}
```
这个示例代码可以从指定的URL下载视频,并将其保存到指定的路径。您可以根据实际需要进行修改和扩展。