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Subscribe to FileNotFoundException when trying to write to disk in emulator  4 posts, 3 voices , Tagged: FileNotFoundException emulator

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Sep 16, 2009 1:18pm
User_img_not_found_06_med Nick.Dunn 3 posts

I'm following the tutorial from http://bugcommunity.com/wiki/index.php/The_Great_Baby_Monitor_BUGapp_Tutorial

When I get to the line,


byte[] image = camera.getImage();
writeToFile(image, "/tmp/camera.jpg");


I get the error

java.io.FileNotFoundException: \tmp\camera.jpg (The system cannot find the path specified)
    at java.io.FileOutputStream.open(Native Method)
    at java.io.FileOutputStream.<init>(FileOutputStream.java:179)
    at java.io.FileOutputStream.<init>(FileOutputStream.java:70)
    at babymonitor.BabyTrackerCustomizer.writeToFile(BabyTrackerCustomizer.java:58)
    at babymonitor.BabyTrackerCustomizer.run(BabyTrackerCustomizer.java:42)


When working with the emulator for Android, I remember having to setup a fake SD card in order to write to disk.  Do you need to do the same thing when writing to disk using a virtual bug?

Sep 16, 2009 1:56pm
User_img_not_found_06_med Nick.Dunn 3 posts

Nevermind, figured it out.


The tutorial should be using File.separator, not / .  I should have been smart enough to realize that in the first place.




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