android - 在android中写一个文件？

Question

我得到了我的原始资源:

InputStream myRawResource = context.getActivity().getResources().openRawResource(myID);

如何将其写入文件？设备上的 MP3 文件。

Answer 1

try
  {
  File f=new File("myFile.mp3");
  InputStream myRawResource = context.getActivity().getResources().openRawResource(myID);   
  OutputStream out=new FileOutputStream(f);
  byte buf[]=new byte[1024];
  int len;
  while((len=myRawResource.read(buf))>0)
  out.write(buf,0,len);
  out.close();
  myRawResource.close();
  System.out.println("\nFile is created........
...........................");
  }
  catch (IOException e){}
  }