HELP!!! I got NULL!

[nogardreyals]

void readerwriter ()
throws java.io.IOException
{
String input;
boolean higher;
int number = 0;
FileReader fra = new FileReader ("ProjectData.txt");
BufferedReader bfra = new BufferedReader (fra);
do
{
for (int count = 0 ; count < bfra.readLine ().length () ; count++)
{
if (Character.isDigit (bfra.readLine ().charAt (count)) == true) //basically, im trying to look at my txt file one line at a time, and looking for a number one char at a time
{
number = (int) bfra.readLine ().charAt (count);
}
}
}
while (bfra.readLine () != null);
fra.close ();
//

This is a part of a method i used.

I cannot run this part because the bolded segnment gets:
java.lang.NullPointerException
at GameMethods.readerwriter(GameMethods.java:427)
at FinalProjectMain.main(FinalProjectMain.java:18)

I do not know why. Can anyone help?

[McKenzie]

Each time you bfra.readLine () it reads a new line so your for loop, your if, and your assignment are three different lines.