Strange behavior of EOFException

I have some simple class that is DataInputStream stream to read from file.

I have surrounded this stream with EOFException try-catch block.

It has some strange behavior coz sometimes it throws EOFException into text that is read.

Output to console:

"The vessel was in as good condition as I am, and as, I hope
you ar#End of streame#, M. Morrel, and this day and a half was lost from
pure whim, for the pleasure of going ashore, and nothing
else."

I couldn't figure out what is cause of this strange behavior...

Here is code snippet:

public class FormattedMemoryInput {    
    public static void main(String[] args) throws IOException {
        boolean done = false;    
        try (DataInputStream in = new DataInputStream(new ByteArrayInputStream(
                BufferedInputFile.read("./gutenberg/cristo.txt").getBytes()));) {

            while (!done) {
                System.out.print((char) in.readByte());
            }
        } catch (EOFException e) {
            System.err.println("#End of stream#");
        }
    }
} 

It uses static method BufferedInputFile.read() to read first 500 lines:

public class BufferedInputFile {

    // Throw exceptions to console:
    public static String read(String filename) throws IOException {

        // Reading input by lines:
        BufferedReader in = new BufferedReader(new FileReader(filename));
        StringBuilder sb = new StringBuilder();
        String s;
        int i = 0;

        while ((s = in.readLine()) != null && (i < 500)) {
            sb.append(s + "\n");
            i++;
        }

        in.close();
        return sb.toString();
    }

• Why EOFException is thrown into text?

Solution:

It was at adding one line:

while (!done) {
    System.out.print((char) in.readByte());
    System.out.flush(); // this one
}