Java 将要上传的文件上传至指定路径代码实现

/**
* 上传文件到指定路径
* @param mFile 要上传的文件
* @param path指定路径
*/
public static void uploadFile(MultipartFile mFile, String path) {
try {
InputStream in = mFile.getInputStream();
byte[] buffer = new byte[1024];
int len = 0;
File file = new File(path);
File fileParent = file.getParentFile();
if (!fileParent.exists()) {
fileParent.mkdirs();
}
OutputStream out = new FileOutputStream(path);
while ((len = in.read(buffer)) != -1) {
out.write(buffer, 0, len);
}
out.close();
in.close();
} catch (Exception e) {
System.out.println("----------" + path +"文件上传失败————————");
e.printStackTrace();
}
}