我的Servlet代码在这里
protected void doPost(HttpServlet请求,HttpServlet响应)抛出Servlet异常,IOException{
Part image = request.getPart("pic");
InputStream is =image.getInputStream();
byte[] targetArray= new byte[is.available()];
FileOutputStream fos = new FileOutputStream("F:\image\abc.jpg");
fos.write(targetArray);
is.close();
fos.close();
}
这个代码正在工作,保存的文件大小与上传的文件相同,但当我打开它时,它已损坏,
请尝试此代码。
//add to your imports
import java.nio.file.*;
Part image = request.getPart("pic");
Path path = FileSystems.getDefault().getPath("F:/image", "abc.jpg");
try(InputStream is =image.getInputStream()){
Files.copy(is, path);
}