Android : Upon Force close clear password in login screen

I have the following scenario, please help me to find possible solution...开发者_运维问答

1. I am logging into my application.
2. Then I navigate to different screens of my application.
3. Application crash in One scenario that i could not handle..That is while uploading the Video of large size.
4. Then it will give me Force close POP UP and then redirects to LOGIN Screen. There i need to clear my password for the security reason.....

Anyone can help me to clear password when application crashes....

Try wrapping your your code in a try catch block. If you catch an exception, then clear the password.

If you are experiencing a non-intended exception, you should probably re-work your code.

You should probably fix the force close.