Compiling error in my test file for Reader class.

Question

I did a small program trying to test Reader class, here is my code:
package testfilereader;
import java.io.*;
import java.io.Reader;
import java.io.InputStream;
* Title:
* Description:
* Copyright: Copyright (c) 2001
* Company:
* @author
* @version 1.0
public class FileTest {
public static void main(String args[]){
Byte buff[] = new Byte[80];
try{
InputStream r = new FileInputStream("test.txt");
int i = r.read(buff);
String s = new String(buff);
System.out.println(s);
}catch(NullPointerException e){}
catch(IOException e2){}
But I continue to get compiling errors:
C:\>javac FileTest.java
FileTest.java:19: cannot resolve symbol
symbol : method read (java.lang.Byte[])
location: class java.io.InputStream
int i = r.read(buff);
^
FileTest.java:20: cannot resolve symbol
symbol : constructor String (java.lang.Byte[])
location: class java.lang.String
String s = new String(buff);
Please advise what is wrong here.

Answer 1

Replace Byte with byte - the methods
expect arrays of byte; not Byte (which is a simple
class wrapper for byte).Hi, I changed to:
byte buff[] = new byte[80];
Same errors, any other ideas?