User.v1_1
Class LoginWindow

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Frame
                          |
                          +--javax.swing.JFrame
                                |
                                +--User.v1_1.LoginWindow

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.RootPaneContainer, java.io.Serializable, javax.swing.WindowConstants

public class LoginWindow

extends javax.swing.JFrame

implements java.awt.event.ActionListener

The LoginWindow is the graphical user interface for the LoginAgent. It is used to login a user to a PaP domain. The user can either login as a local user or as a visitor. A user can only login as a local user to his home PaP domain whereas he can login as a visitor to any PaP domain. A users UserProfile is stored with the Director of his home domain. The Director do not have access to the UserProfile of a visitor user, so he is only granted a subset of the other user's rights and priveliges.

When a user is successfully logged in as a local user a UserAgent is plugged into the user's node. When a user is logged in as a visitor a VisitorAgent is plugged into the user's node. Either way the LoginAgent is plugged out and this LoginWindow is disposed.

Version:

1.0 - 12.05.02

Author:

Lars Erik Liljebäck

See Also:

LoginAgent, UserAgent, VisitorAgent, Serialized Form

Inner classes inherited from class javax.swing.JFrame

javax.swing.JFrame.AccessibleJFrame

Inner classes inherited from class java.awt.Frame

java.awt.Frame.AccessibleAWTFrame

Inner classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.AWTTreeLock

Field Summary

private LoginAgent	agent Reference to the LogInAgent
private java.awt.Color	background
private javax.swing.JButton	cancel
private javax.swing.JButton	login
private javax.swing.JComboBox	loginType
private javax.swing.JPasswordField	password
private javax.swing.JCheckBox	sessionSelection
private java.lang.Object[]	types
private javax.swing.JTextField	username

Fields inherited from class javax.swing.JFrame

accessibleContext, defaultCloseOperation, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

base, CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, frameSerializedDataVersion, HAND_CURSOR, icon, ICONIFIED, mbManagement, menuBar, MOVE_CURSOR, N_RESIZE_CURSOR, nameCounter, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, ownedWindows, resizable, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, serialVersionUID, state, SW_RESIZE_CURSOR, TEXT_CURSOR, title, W_RESIZE_CURSOR, WAIT_CURSOR, weakThis

Fields inherited from class java.awt.Window

active, dbg, focusMgr, inputContext, inputContextLock, OPENED, ownedWindowList, showWithParent, warningString, windowListener, windowSerializedDataVersion

Fields inherited from class java.awt.Container

component, containerListener, containerSerializedDataVersion, dispatcher, layoutMgr, listeningBoundsChildren, listeningChildren, maxSize, ncomponents, printing, printingThreads

Fields inherited from class java.awt.Component

actionListenerK, adjustmentListenerK, appContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, changeSupport, componentListener, componentListenerK, componentOrientation, componentSerializedDataVersion, containerListenerK, cursor, dropTarget, enabled, eventMask, focusListener, focusListenerK, font, foreground, graphicsConfig, hasFocus, height, hierarchyBoundsListener, hierarchyBoundsListenerK, hierarchyListener, hierarchyListenerK, incRate, inputMethodListener, inputMethodListenerK, isInc, isPacked, itemListenerK, keyListener, keyListenerK, LEFT_ALIGNMENT, locale, LOCK, metrics, minSize, mouseListener, mouseListenerK, mouseMotionListener, mouseMotionListenerK, name, nameExplicitlySet, newEventsOnly, ownedWindowK, parent, peer, peerFont, popups, prefSize, privateKey, RIGHT_ALIGNMENT, textListenerK, TOP_ALIGNMENT, valid, width, windowClosingException, windowListenerK, visible, x, y

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

LoginWindow(LoginAgent agent)
Creates a new LoginWindow.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent ae) Handles the events generated when the user pushes one of the buttons.
static void	main(java.lang.String[] args) Used for debugging purposes only.

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, createRootPaneException, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isRootPaneCheckingEnabled, paramString, processKeyEvent, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Frame

, addNotify, addToFrameList, constructComponentName, finalize, getCursorType, getFrames, getIconImage, getMenuBar, getState, getTitle, initIDs, isResizable, postProcessKeyEvent, readObject, remove, removeFromFrameList, removeNotify, setCursor, setIconImage, setMenuBar, setResizable, setState, setTitle, writeObject

Methods inherited from class java.awt.Window

addOwnedWindow, addWindowListener, adjustListeningChildren, applyResourceBundle, applyResourceBundle, connectOwnedWindow, dispatchEventImpl, dispose, eventEnabled, getFocusOwner, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, hide, isActive, isShowing, nextFocus, ownedInit, pack, postEvent, postWindowEvent, preProcessKeyEvent, processEvent, removeOwnedWindow, removeWindowListener, resetGC, setCursor, setFocusOwner, setWarningString, show, toBack, toFront, transferFocus

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyOrientation, checkGD, countComponents, createChildHierarchyEvents, createHierarchyEvents, deliverEvent, dispatchEventToSelf, doLayout, findComponentAt, findComponentAt, findComponentAt, getAccessibleAt, getAccessibleChild, getAccessibleChildrenCount, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents_NoClientCode, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getMouseEventTarget, getPreferredSize, getWindow, insets, invalidate, invalidateTree, isAncestorOf, layout, lightweightPaint, lightweightPrint, list, list, locate, minimumSize, numListening, paint, paintComponents, paintHeavyweightComponents, postsOldMouseEvents, preferredSize, print, printComponents, printHeavyweightComponents, processContainerEvent, proxyEnableEvents, proxyRequestFocus, remove, removeAll, removeContainerListener, setFont, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, areInputMethodsEnabled, bounds, checkImage, checkImage, checkWindowClosingException, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getAccessibleIndexInParent, getAccessibleStateSet, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont_NoClientCode, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen_NoTreeLock, getLocationOnScreen, getName, getNativeContainer, getParent_NoClientCode, getParent, getPeer, getSize, getSize, getToolkitImpl, getTreeLock, getWidth, getWindowForObject, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isEnabledImpl, isFocusTraversable, isLightweight, isOpaque, isRecursivelyVisible, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseMotionEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, registerNatives, wait, wait, wait

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

agent

private LoginAgent agent

Reference to the LogInAgent

cancel

private javax.swing.JButton cancel

login

private javax.swing.JButton login

sessionSelection

private javax.swing.JCheckBox sessionSelection

loginType

private javax.swing.JComboBox loginType

username

private javax.swing.JTextField username

password

private javax.swing.JPasswordField password

types

private java.lang.Object[] types

background

private java.awt.Color background

Constructor Detail

LoginWindow

public LoginWindow(LoginAgent agent)

Creates a new LoginWindow. Creates and configures the components in the graphical user interface.

Parameters:

agent - Reference to the LoginAgent.

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent ae)

Handles the events generated when the user pushes one of the buttons. If the cancel button is pushed the application is closed. If the login button is pushed a login request is sent with the information provided by the user. If the user is successfully logged in either a UserAgent (for local login) or a VisitorAgent (for visitor login) is plugged in at the users node and the LoginAgent is logged out.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

main

public static void main(java.lang.String[] args)

Used for debugging purposes only.