Reading files made easy in Java

Courtesy : http://code.hammerpig.com/how-to-read-really-large-files-in-java.html

import java.util.*;
import java.io.*;
 
public class BigFile implements Iterable<String>
{
    private BufferedReader _reader;
 
    public BigFile(String filePath) throws Exception
    {
        _reader = new BufferedReader(new FileReader(filePath));
    }
 
    public void Close()
    {
        try
        {
            _reader.close();
        }
        catch (Exception ex) {}
    }
 
    public Iterator<String> iterator()
    {
        return new FileIterator();
    }
 
    private class FileIterator implements Iterator<String>
    {
        private String _currentLine;
 
        public boolean hasNext()
        {
            try
            {
                _currentLine = _reader.readLine();
            }
            catch (Exception ex)
            {
                _currentLine = null;
                ex.printStackTrace();
            }
 
            return _currentLine != null;
        }
 
        public String next()
        {
            return _currentLine;
        }
 
        public void remove()
        {
        }
    }
}

Here is how you might use it:

BigFile file = new BigFile("C:\\Temp\\BigFile.txt");
 
for (String line : file)
    System.out.println(line);