Write media file to internal/external storage

Question

I am currently trying to figure out a way to write a media file to internal/external storage (primary storage). The file to be saved could be any size from a few MBs to 50MBs. I have logic that works on my Droid X 2.3.3 Razr 2.3.5 (I believe) but does not work on my Galaxy Nexus (has no removable storage but a built in 16Gig card with v4.0.2). I have looked around and haven't found any code/samples that work with v4.0. Maybe I am approaching this all wrong since it doesn't have an actual sd card? maybe it is something new in v4.0? Currently when I run my application on the Galaxy Nexus I get this: System.err(19520): java.io.FileNotFoundException:

UPDATED

InputStream inputStream = urlConnection.getInputStream(); 
File PATH = Environment.getExternalStorageDirectory(); 
File FILE = new File(Environment.getExternalStorageDirectory()+ "/" + FILENAME); 
ByteArrayOutputStream byteBuffer = new ByteArrayOutputStream(); 
// buffer int bufferSize = 1024; int bufferLength = 0; byte[] buffer = new byte[bufferSize]; 
while ((bufferLength = inputStream.read(buffer)) != -1) { 
byteBuffer.write(buffer, 0, bufferLength); 
} 
byte[] temp = byteBuffer.toByteArray(); 
FileOutputStream fos = new FileOutputStream(FILE); 
fos.write(temp); 
fos.close();

Answer 1

Are you putting this file in a specific directory on your sdcard?external storage?

I assume your permissions in your manifest are good because the 'permission denied is not raised' so maybe if you put the file in a specific folder, which is not created you should call the mkdirs() function on your file!

Answer 2

First, don't convert it to a string, just use getExternalStorageDirectory() as a File:

File sd = Environment.getExternalStorageDirectory();
File file = new File(sd, FILENAME);

I don't know if that will correct it or not, but it wouldn't hurt to try that. And you do not need to call file.createNewFile() before writing to the file with a FileOutputStream. The docs about FileOutputStream say:

An output stream that writes bytes to a file. If the output file exists, it can be replaced or appended to. If it does not exist, a new file will be created.

And which line of code is the FileNotFoundException happening on?