Starsector 0.97a is out! (02/02/24); New blog post: Save/Load UI, Autosave, Intel Map Markers, and More (04/10/24)
tracert -h 90 216.81.59.173True: 1
True: 2
(it would print the username here which in my case was 102090)
True: 1
True: 3
True: 4
(if another client connected)
true: 1
true: 2
Server: 102090
true: 3
true: 4
true: 1
(the pattern holds true for a third client as well.)
true: 1
true: 2
Server: 102090
true: 3
true: 4
true: 1
(and a forth)
true: 1
true: 2
Server: 102090
true: 3
true: 4
true: 1import java.io.*;
import java.net.*;
import java.util.*;
public class Client
{
public static void main(String[] args)
{
//declares the DataOutputStream
DataOutputStream out;
//declares the ServerSocket
ServerSocket serverSocket = null;
//gets the username
String Username = System.getProperty("user.name");
//parses the username into an int
int StudetIDNumber = Integer.parseInt(Username);
//declares the socket
Socket sock = null;
//dummy data for the client to desplay if the server doesn't send the float
float Balance = 404.0f;
try
{
//open a network socket
sock = new Socket("localhost", 4444);
//create write stream to send information
out=new DataOutputStream(sock.getOutputStream());
//writes the Int to the network stream
out.writeInt(StudetIDNumber);
//for debuging
System.out.println(sock.isConnected() + ": 1"); }
catch (IOException e)
{
//Bail out
e.printStackTrace();
System.out.println("Client: 2");
}
System.out.println(StudetIDNumber);
DataInputStream in;
try
{
//opens a socket
sock = new Socket("localhost", 4444);
//for debuging
System.out.println(sock.isConnected() + ": 2");
//gets the InputStream
in = new DataInputStream(sock.getInputStream());
//For debuging
System.out.println(sock.isConnected() + ": 3");
//Reads the float, the client gets stuck here.
Balance = in.readFloat();
//for debuging
System.out.println(sock.isConnected() + ": 4");
}
catch (IOException e)
{
//She's going to blow *dives for cover*
e.printStackTrace();
System.out.println("Client: 2");
}
System.out.println(Balance);
}
}import java.net.*;
import java.io.*;
import java.nio.channels.*;
public class Server
{
public static void main(String[] args) throws IOException
{
//begins to declare the ServerSocket object
ServerSocket serverSocket = null;
//Is the server lisnting
boolean listening = true;
try
{
//creates the ServerSocket
serverSocket = new ServerSocket(4444);
}
catch (IOException e)
{
System.err.println("Could not listen on port: 4444.");
System.exit(-1);
}
//the ServerThread runs in this loop while the server is listening
while (listening)
new ServerThread(serverSocket.accept()).start();
serverSocket.close();
}
}import java.net.*;
import java.io.*;
import java.util.*;
public class ServerThread extends Thread
{
//Begins to declare the socket
private Socket socket = null;
//Holds the account balance
float AccoutnBalance = 12.34f;
//Used to hold the ID number
int StudentIdNumber;
public ServerThread(Socket socket)
{
super("ServerThread");
this.socket = socket;
}
public void run()
{
DataInputStream in;
try
{
//opens the DataInputStream
in =new DataInputStream(socket.getInputStream());
//For debuging
System.out.println(socket.isConnected() + ": 1");
//reads the int that the client sends
StudentIdNumber = in.readInt();
//For debuging
System.out.println(socket.isConnected() + ": 2");
//desplays the student id number
System.out.println("Server: " + StudentIdNumber);
}
catch (IOException e)
{
e.printStackTrace();
System.out.println("Server: 1");
}
DataOutputStream out;
try
{
//opens the DataInputStream
out = new DataOutputStream(socket.getOutputStream());
//for debuging
System.out.println(socket.isConnected() + ": 3");
//Sends the float
out.writeFloat(12.34f);
//for debuging
System.out.println(socket.isConnected() + ": 4");
}
catch(IOException e)
{
e.printStackTrace();
System.out.println("Server: 2");
}
}
}import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;
public class Transfer
{
public static void Transfer(String FileName)
{
final String largeFile = FileName;
final int BUFFER_SIZE = 65536;
new Thread(new Runnable()
{
public void run()
{
try
{
ServerSocket serverSocket = new ServerSocket(12345);
Socket clientSocket = serverSocket.accept();
long startTime = System.currentTimeMillis();
byte[] buffer = new byte[BUFFER_SIZE];
String read;
String totalRead = 0;
InputStream clientInputStream = clientSocket.getInputStream();
while ((read = clientInputStream.read(buffer)) != -1)
{
totalRead += read;
}
long endTime = System.currentTimeMillis();
System.out.println(totalRead + " bytes read in " + (endTime - startTime) + " ms.");
}
catch (IOException e)
{
System.out.println(e);
}
}
}
).start();
new Thread(new Runnable()
{
public void run()
{
try
{
Thread.sleep(5000);
Socket socket = new Socket("192.168.24.203", 12345);
FileInputStream fileInputStream = new FileInputStream(largeFile);
OutputStream socketOutputStream = socket.getOutputStream();
long startTime = System.currentTimeMillis();
byte[] buffer = new byte[BUFFER_SIZE];
int read;
int readTotal = 0;
while ((read = fileInputStream.read(buffer)) != -1)
{
socketOutputStream.write(buffer, 0, read);
readTotal += read;
}
socketOutputStream.close();
fileInputStream.close();
socket.close();
long endTime = System.currentTimeMillis();
System.out.println(readTotal + " bytes written in " + (endTime - startTime) + " ms.");
}
catch (Exception e)
{
System.out.println(e);
}
}
}
).start();
}
}import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
import java.nio.ByteBuffer;
import java.nio.channels.*;
public class TicTacToe3 implements ActionListener
{
JFrame window = new JFrame("TicTacToe");
private JButton buttons[] = new JButton[9];
private String letter;
private int count = 0;
private int[][] wins = new int[][]
{
{0,1,2},{3,4,5},{6,7,8},{0,3,6},{1,4,7},{2,5,8},{0,4,8},{2,4,6}
};
private boolean win = false;
public TicTacToe3()
{
window.setSize(300,300);
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.setLayout(new GridLayout(3,3));
for(int i=0; i <= 8; i++)
{
buttons[i] = new JButton();
window.add(buttons[i]);
buttons[i].addActionListener(this);
}
window.setVisible(true);
}
public void actionPerformed(ActionEvent a)
{
++count;
if(count % 2 == 0)
{
letter = "O";
}
else
{
letter = "X";
}
JButton buttonPressed = (JButton)a.getSource();
buttonPressed.setText(letter);
buttonPressed.setEnabled(false);
//My Stuff
//From this line to line 59 serializes the object
try{
ObjectOutputStream output = new ObjectOutputStream(new FileOutputStream("TicButton.dat"));
TicButton button;
int buttonLoc;
String buttonSym;
output.writeObject(buttonPressed);
Transfer.Transfer("TicButton.dat");
}
catch (IOException z)
{
System.out.println(z);
}
//end of the serialization. the data file is now saved
//start of the reading of the data file where the object is stored --- goes until line 86
try{
ObjectInputStream inR = new ObjectInputStream(new FileInputStream("TicButton.dat"));
TicButton button;
try
{
while(true)
{
button = (TicButton)inR.readObject();
}
}
catch(EOFException e)
{
System.out.println(e);
inR.close();
}
}
catch(IOException z)
{
System.out.println(z);
}
catch(ClassNotFoundException y)
{
System.out.println(y);
}
//end of the reading of the data file where the object is saved
//My Stuff
for(int i = 0; i<= 7; i++)
{
if(buttons[wins[i][0]].getText().equals(buttons[wins[i][1]].getText()) && buttons[wins[i][1]].getText().equals(buttons[wins[i][2]].getText()) && buttons[wins[i][0]].getText() != "")
{
win = true;
}
}
if(win == true)
{
JOptionPane.showMessageDialog(null, letter + " Wins!");
System.exit(0);
}
else if(count == 9 && win == false)
{
JOptionPane.showMessageDialog(null, "Tie!");
System.exit(0);
}
}
}public class Test
{
public static void main(String []args)
{
TicTacToe3 TTT = new TicTacToe3();
}
}
