examples.tictactoe
Class TicTacToeAgent

java.lang.Object
  examples.tictactoe.TicTacToeAgent

All Implemented Interfaces:

ActionListener, EventListener, MouseInputListener, MouseListener, MouseMotionListener, Resumable, Runnable, Serializable, WindowListener

public class TicTacToeAgent

extends Object

implements Resumable, Serializable, ActionListener, WindowListener, MouseInputListener

This class is mobile code, which will migrate through the peer-network and enables user to exchange textmassages with each other.

Version:

"$Id: TicTacToeAgent.java 1913 2007-08-08 02:41:53Z jpeters $"

Author:

Andreas Reuter

See Also:

Serialized Form

Nested Class Summary

class

TicTacToeAgent.JIconButton

Field Summary

(package private) static String	AWAY_STYLE
private HighScoreEntry	awayEntry_
private String	awayLocation_
private JTextPane	convHist_
private JTextField	convInput_
private LinkedList	convList_
private int	convListIndex_
(package private) static boolean	DEBUG
(package private) static String	DEFAULT_STYLE
private String	dest_
private JButton	destButton_
private ImageIcon	exitIcon_
private ImageIcon	exitIcon1_
private JFrame	gameFrame_
private ImageIcon	hideIcon_
private ImageIcon	hideIcon1_
private ImageIcon	hideIcon2_
private ImageIcon	hideIcon3_
(package private) static String	HIGHSCORE_PATH
private String	home_
(package private) static String	HOME_STYLE
private HighScoreEntry	homeEntry_
private String	homeLocation_
private static URL[]	hosts_
private ImageIcon	icon_
private ImageIcon	iconO_
private ImageIcon	iconX_
(package private) static String	IMAGE_PATH
private JFrame	initFrame_
private Object	lock_
private MobilityContext	mob_
private AgentCard	myCard_
private ImageIcon	opalIcon_
private ImageIcon	opalIconO_
private ImageIcon	opalIconX_
private boolean	printHighScore_
private JComboBox	serverChoiceBox_
private ImageIcon	showIcon_
private ImageIcon	showIcon1_
private ImageIcon	showIcon2_
private ImageIcon	showIcon3_
private String	source_
(package private) static String	STATUS_STYLE
private JPanel	talkPane_
private TicTacToeBoard	tBoard_
private static boolean	test_
private ArrayList	urls_

Constructor Summary

TicTacToeAgent()
Creates an object of the class TicTacToeAgent

Method Summary

void	actionPerformed(ActionEvent aEvent) Defines the specific action sequence of all buttons of this class
private JPanel	createBoardPane()
private JPanel	createTalkPane() Method enables the user to create and read textmessages with th choosen chat-partner.
private void	drawBoardPart(Image img, int x, int y, int xWidth, int yWidth, Graphics g, Component comp)
private void	drawBoardPart(Image img, Rectangle rect, Graphics g, Component comp)
private void	drawBoardWinner(int winner, Graphics g, Component comp)
private void	drawHighScore(Graphics g, Component comp) Print the Highscore
private ArrayList	findTargets() Get a list of all peers found in the VICINITY-network
private boolean	gameEnd() Returns true if a game is at end
private void	gameGUI() Method enables the user to play with the choosen game-partner.
private ImageIcon	getImageFromResource(Resource resource, String name) Loads an Icon from Agent's Resource
private void	initGUI() Method enables the user to choose a game-partner in the VICINITY-network
private boolean	isHome() Get a list of all peers found in the VICINITY-network
private LinkedList	loadHighScore() Loads the Highscore
static void	main(String[] argv) This method is used for the initial launch of the agent from the jshell.
void	mouseClicked(MouseEvent e)
void	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
private void	offerRevenge()
private boolean	printHighScore() Returns true if HighScore can be printed
private LinkedList	quicksort(LinkedList qsliste) Sortieralgorithmus
void	resume(ErrorCode err) After an agent was suspended on a peer, he will migrate to >null< and terminate.
void	run() This method will be executed after an agent has reached a peer.
private void	saveHighScore() Save the Highscore
private LinkedList	updatedHighScore() Save the Highscore
void	windowActivated(WindowEvent wEvent) Is not spezified in this program
void	windowClosed(WindowEvent wEvent) When window closed the agent will leave his locked state
void	windowClosing(WindowEvent wEvent) Dispose all windows and terminate agent
void	windowDeactivated(WindowEvent wEvent) Is not spezified in this program
void	windowDeiconified(WindowEvent wEvent) Is not spezified in this program
void	windowIconified(WindowEvent wEvent) Is not spezified in this program
void	windowOpened(WindowEvent wEvent) Is not spezified in this program
private static void	writeImageToResource(Resource resource, String name) Writes an Image to Agent's Resource
private static void	writeToResource(Resource resource, InputStream in, String name) writes a stream to resource with the identifying name

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEBUG

static final boolean DEBUG

See Also:

Constant Field Values

IMAGE_PATH

static final String IMAGE_PATH

See Also:

Constant Field Values

HIGHSCORE_PATH

static final String HIGHSCORE_PATH

STATUS_STYLE

static final String STATUS_STYLE

See Also:

Constant Field Values

HOME_STYLE

static final String HOME_STYLE

See Also:

Constant Field Values

AWAY_STYLE

static final String AWAY_STYLE

See Also:

Constant Field Values

DEFAULT_STYLE

static final String DEFAULT_STYLE

See Also:

Constant Field Values

initFrame_

private transient JFrame initFrame_

gameFrame_

private transient JFrame gameFrame_

serverChoiceBox_

private transient JComboBox serverChoiceBox_

mob_

private transient MobilityContext mob_

destButton_

private transient JButton destButton_

icon_

private transient ImageIcon icon_

opalIcon_

private transient ImageIcon opalIcon_

iconO_

private transient ImageIcon iconO_

iconX_

private transient ImageIcon iconX_

opalIconO_

private transient ImageIcon opalIconO_

opalIconX_

private transient ImageIcon opalIconX_

hideIcon_

private transient ImageIcon hideIcon_

hideIcon1_

private transient ImageIcon hideIcon1_

hideIcon2_

private transient ImageIcon hideIcon2_

hideIcon3_

private transient ImageIcon hideIcon3_

showIcon_

private transient ImageIcon showIcon_

showIcon1_

private transient ImageIcon showIcon1_

showIcon2_

private transient ImageIcon showIcon2_

showIcon3_

private transient ImageIcon showIcon3_

exitIcon_

private transient ImageIcon exitIcon_

exitIcon1_

private transient ImageIcon exitIcon1_

convHist_

private transient JTextPane convHist_

convInput_

private transient JTextField convInput_

talkPane_

private transient JPanel talkPane_

printHighScore_

private transient boolean printHighScore_

homeLocation_

private String homeLocation_

awayLocation_

private String awayLocation_

hosts_

private static URL[] hosts_

test_

private static boolean test_

homeEntry_

private HighScoreEntry homeEntry_

awayEntry_

private HighScoreEntry awayEntry_

convList_

private LinkedList convList_

urls_

private ArrayList urls_

convListIndex_

private int convListIndex_

home_

private String home_

source_

private String source_

dest_

private String dest_

lock_

private Object lock_

myCard_

private AgentCard myCard_

tBoard_

private TicTacToeBoard tBoard_

Constructor Detail

TicTacToeAgent

public TicTacToeAgent()

Creates an object of the class TicTacToeAgent

Method Detail

resume

public void resume(ErrorCode err)

After an agent was suspended on a peer, he will migrate to >null< and terminate.

Specified by:

resume in interface Resumable

Parameters:

err - ErrorCode Error, which is appeared during the program execution

run

public void run()

This method will be executed after an agent has reached a peer. The agents behaviour depends on some variable values

Specified by:

run in interface Runnable

Throws:

InterruptedException - Interrupts the wait-state of the agent

gameEnd

private boolean gameEnd()

Returns true if a game is at end

printHighScore

private boolean printHighScore()

Returns true if HighScore can be printed

initGUI

private void initGUI()

Method enables the user to choose a game-partner in the VICINITY-network

createTalkPane

private JPanel createTalkPane()

Method enables the user to create and read textmessages with th choosen chat-partner.

Throws:

Exception - If a problem with the inet-addresses happens

gameGUI

private void gameGUI()

Method enables the user to play with the choosen game-partner.

Throws:

Exception - If a problem with the inet-addresses happens

drawBoardPart

private void drawBoardPart(Image img,
                           int x,
                           int y,
                           int xWidth,
                           int yWidth,
                           Graphics g,
                           Component comp)

drawBoardPart

private void drawBoardPart(Image img,
                           Rectangle rect,
                           Graphics g,
                           Component comp)

offerRevenge

private void offerRevenge()

drawBoardWinner

private void drawBoardWinner(int winner,
                             Graphics g,
                             Component comp)

createBoardPane

private JPanel createBoardPane()

actionPerformed

public void actionPerformed(ActionEvent aEvent)

Defines the specific action sequence of all buttons of this class

Specified by:

actionPerformed in interface ActionListener

Parameters:

aEvent - ActionEvent An event from one of the GUI components.

Throws:

Exception - If there are migration problems

windowClosed

public void windowClosed(WindowEvent wEvent)

When window closed the agent will leave his locked state

Specified by:

windowClosed in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

windowClosing

public void windowClosing(WindowEvent wEvent)

Dispose all windows and terminate agent

Specified by:

windowClosing in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

windowActivated

public void windowActivated(WindowEvent wEvent)

Is not spezified in this program

Specified by:

windowActivated in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

windowDeactivated

public void windowDeactivated(WindowEvent wEvent)

Is not spezified in this program

Specified by:

windowDeactivated in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

windowDeiconified

public void windowDeiconified(WindowEvent wEvent)

Is not spezified in this program

Specified by:

windowDeiconified in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

windowIconified

public void windowIconified(WindowEvent wEvent)

Is not spezified in this program

Specified by:

windowIconified in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

windowOpened

public void windowOpened(WindowEvent wEvent)

Is not spezified in this program

Specified by:

windowOpened in interface WindowListener

Parameters:

wEvent - WindowEvent An event from one of the windows.

isHome

private boolean isHome()

Get a list of all peers found in the VICINITY-network

Returns:

List of all peers which were found in the VICINITY network

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

findTargets

private ArrayList findTargets()

Get a list of all peers found in the VICINITY-network

Returns:

List of all peers which were found in the VICINITY network

writeToResource

private static void writeToResource(Resource resource,
                                    InputStream in,
                                    String name)

writes a stream to resource with the identifying name

Parameters:

in - The InputStream to read from

name - The name identifying the data of which an output stream is requested

writeImageToResource

private static void writeImageToResource(Resource resource,
                                         String name)

Writes an Image to Agent's Resource

quicksort

private LinkedList quicksort(LinkedList qsliste)

Sortieralgorithmus

drawHighScore

private void drawHighScore(Graphics g,
                           Component comp)

Print the Highscore

updatedHighScore

private LinkedList updatedHighScore()

Save the Highscore

saveHighScore

private void saveHighScore()

Save the Highscore

loadHighScore

private LinkedList loadHighScore()

Loads the Highscore

getImageFromResource

private ImageIcon getImageFromResource(Resource resource,
                                       String name)

Loads an Icon from Agent's Resource

main

public static void main(String[] argv)

This method is used for the initial launch of the agent from the jshell.