CODEWITHSUNDEEP
androidfile
Plain_Dude_Sleeping_Alone
Plain_Dude_Sleeping_Alone

Reputation: 1889

Saving picture gives FileNotFoundException ()

I'm new to android camera API , there's a PictureCallback invoked in the code with :

     PictureCallback jpegCallback = new PictureCallback() {
          public void onPictureTaken(byte[] data, Camera camera) {
             // Save the image JPEG data to the SD card
             FileOutputStream outStream = null;
             try {
                String path = Environment.getExternalStorageDirectory() +"\test.jpg";

            outStream = new FileOutputStream(path);
            outStream.write(data);
            outStream.close();
         } catch (FileNotFoundException e) {
            Log.e(TAG, "File Note Found", e);
         } catch (IOException e) {
            Log.e(TAG, "IO Exception", e);
         }
      }
   };

The exception pointed out to this line :

outStream = new FileOutputStream(path);

Since I'm new to Android world, I don't know where's exactly this Environment.getExternalStorageDirectory() points out.

The exception says :

Java.io.FileNotFoundException: /storage/emulated/0 est.jpg: open failed: EACCES (Permission denied)

But in my manifest :

<uses-feature android:name="android.hardware.Camera"/>
   <uses-permission android:name="android.permission.CAMERA"/>

EDIT : I fixed the path to

String path = Environment.getExternalStorageDirectory() +"/test.jpg";

But still gives me :

java.io.FileNotFoundException: /storage/emulated/0/test.jpg: open failed: EACCES (Permission denied)

Upvotes: 0

Views: 1256

Answers (2)

SaravInfern
SaravInfern

Reputation: 3388

java.io.FileNotFoundException: /storage/emulated/0/test.jpg: open failed: EACCES (Permission denied)

you must have forgot to add 

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />

Upvotes: 2

Gabe Sechan
Gabe Sechan

Reputation: 93728

Android uses linux. The path separator is / not \. Also \t puts in a tab, if you wanted an actual \ you need to use \\t

Upvotes: 1

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