Writes Data of Various Types

Out.java

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.Locale;

public class Out
{
    private static final String CHARSET_NAME = "UTF-8";
    private static final Locale LOCALE = Locale.US;
    private PrintWriter out;

    public Out( OutputStream os )
    {
        try
        {
            OutputStreamWriter osw = new OutputStreamWriter( os, CHARSET_NAME );
            out = new PrintWriter( osw, true );
        } catch ( IOException e ) {
            e.printStackTrace();
        }
    }

    public Out() { this( System.out ); }

    public Out( Socket socket )
    {
        try
        {
            OutputStream os = socket.getOutputStream();
            OutputStreamWriter osw = new OutputStreamWriter( os, CHARSET_NAME );
            out = new PrintWriter( osw, true );
        } catch ( IOException e ) {
            e.printStackTrace();
        }
    }

    public Out( String filename )
    {
        try
        {
            OutputStream os = new FileOutputStream( filename );
            OutputStreamWriter osw = new OutputStreamWriter( os, CHARSET_NAME );
            out = new PrintWriter( osw, true );
        } catch ( IOException e ) {
            e.printStackTrace();
        }
    }

    public void close()                 { out.close(); }
    public void println()               { out.println(); }
    public void println( Object x )     { out.println( x ); }
    public void println( boolean x )    { out.println( x ); }
    public void println( char x )       { out.println( x ); }
    public void println( double x )     { out.println( x ); }
    public void println( float x )      { out.println( x ); }
    public void println( int x )        { out.println( x ); }
    public void println( long x )       { out.println( x ); }
    public void println( byte x )       { out.println( x ); }
    public void print()                 { out.flush();}

    public void print( Object x )
    {
        out.print( x );
        out.flush();
    }

    public void print( boolean x )
    {
        out.print( x );
        out.flush();
    }

    public void print( char x )
    {
        out.print( x );
        out.flush();
    }

    public void print( double x )
    {
        out.print( x );
        out.flush();
    }

    public void print( float x )
    {
        out.print( x );
        out.flush();
    }

    public void print( int x )
    {
        out.print( x );
        out.flush();
    }

    public void print( long x )
    {
        out.print( x );
        out.flush();
    }

    public void print( byte x )
    {
        out.print( x );
        out.flush();
    }

    public void printf( String format, Object... args )
    {
        out.printf( LOCALE, format, args );
        out.flush();
    }

    public void printf( Locale locale, String format, Object... args )
    {
        out.printf( locale, format, args );
        out.flush();
    }

    public static void main( String[] args )
    {
        Out out;

        out = new Out();
        out.println( "Test 1" );
        out.close();

        out = new Out( "test.txt" );
        out.println( "Test 2" );
        out.close();
    }
}