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Author

Error while reading text files

Ryan Falzon
Greenhorn

Joined: May 22, 2012
Posts: 1
I am currantly having a problem with text files...




// Method to calculate the sum of the marks entered by the user



... I canot to seem to find the problem. When I run the application it gives me the error i created "Error Occured While\nReading Text File".
can anyone help me please ???
Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 38467
    
  23
Welcome to the Ranch

I have split this post from an old thread because it didn’t fit the previous subject.
You cannot tell what is happening because the cath block does not display the full details. You cannot tell what sort of Exception is happening, nor why. It is generally a bad idea to catch plain simple Exception. You should catch more specific Exceptions; for example the code you are using might throw IOException or FileNotFoundException. I would suggest replace the catch with the following code:Then you can see what sort of Exception is happening. When you have that knowledge, you can start working out what is happening. Please show us the stack traces.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Error while reading text files