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org.vrspace.vrmlclient
Class VRSpace  

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Panel
              java.applet.Applet
                  org.vrspace.vrmlclient.VRSpace

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, vrml.external.field.EventOutObserver, java.awt.image.ImageObserver, java.awt.MenuContainer, java.util.Observer, java.io.Serializable, java.awt.event.WindowListener

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public class VRSpace

extends java.applet.Applet

implements java.util.Observer, vrml.external.field.EventOutObserver, java.awt.event.ActionListener, java.awt.event.WindowListener

VRSpace applet
Parameters:
host - hostname, default origin host
port - port to connect to
username - username to login with
password - password to login with
logInfo - true/false
logDebug - true/false
logError - true/false
logWarning - true/false
intro - class imlementing Intro intefrace, started after init. Default: org.vrspace.vrmlclient.VRSpaceIntro

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Nested Class Summary
class	VRSpace.ConsoleThread

 

Nested classes inherited from class java.applet.Applet

java.applet.Applet.AccessibleApplet

 

Nested classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

 

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

 

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

 

Field Summary
vrml.external.Node	bg
vrml.external.Browser	browser
vrml.external.Node	busy
private  vrml.external.field.EventOutSFString	clientMsg
(package private)  vrml.external.field.EventInSFBool	conHide
org.vrspace.util.Connection	connection
ConnectionManager	connMgr
(package private)  vrml.external.field.EventInSFVec2f	conPos
vrml.external.Node	console
(package private)  vrml.external.field.EventInMFString	conText
(package private)  int	curCol
(package private)  int	curRow
Dispatcher	dispatcher
vrml.external.Node	dispatcherScript
(package private)  java.lang.String	errorMsg
vrml.external.Node	fog
private  java.lang.String	host
vrml.external.Node	HUD
vrml.external.field.EventOutMFNode	hudChildren
vrml.external.field.EventInMFNode	HUDLoad
vrml.external.Node	HUDLoader
(package private)  Intro	intro
(package private)  java.lang.String	introClass
private  Keyboard	keyboard
private  long	lastWrite
vrml.external.field.EventInMFNode	loadChildren
URLLoader	loader
vrml.external.Node	loadTarget
private  boolean	locked
private  java.awt.Button	logButton
private  java.awt.Frame	logFrame
(package private)  org.vrspace.util.Logger	logger
java.lang.String	login
private  boolean	loginDisplayed
(package private)  int	maxLength
vrml.external.Node	movement
(package private)  vrml.external.field.EventInSFBool	movementEnabled
MovementManager	movementMgr
(package private)  java.lang.String	myClass
(package private)  long	myId
(package private)  vrml.external.field.EventInMFString	navigation
(package private)  vrml.external.field.EventOutSFBool	navigationBound
vrml.external.Node	navigationInfo
(package private)  boolean	navigationOn
private  boolean	nothingTyped
java.lang.String	password
private  int	port
private  boolean	readlogin
vrml.external.field.EventInSFRotation	rotation
(package private)  vrml.external.field.EventOutSFRotation	rotation_changed
vrml.external.Node	scene
vrml.external.field.EventOutMFNode	sceneChildren
SceneManager	sceneMgr
vrml.external.field.EventInSFString	serverMsg
(package private)  java.lang.String[]	text
private  java.awt.TextArea	textArea
private  java.awt.TextField	textField
vrml.external.field.EventInSFVec3f	translation
(package private)  vrml.external.field.EventOutSFVec3f	translation_changed
vrml.external.field.EventInMFNode	unloadChildren
vrml.external.Node	unloadTarget
(package private)  boolean	useJava
private  vrml.external.field.EventOutSFString	userMsg
vrml.external.Node	viewpoint
(package private)  vrml.external.field.EventInSFFloat	visibility

 

Fields inherited from class java.applet.Applet

 

Fields inherited from class java.awt.Panel

 

Fields inherited from class java.awt.Container

 

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

 

Fields inherited from interface java.awt.image.ImageObserver

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

 

Constructor Summary

VRSpace()

 

Method Summary
void	actionPerformed(java.awt.event.ActionEvent e)           This method is invoked when an action occurs.
(package private)  void	addLine(java.lang.String s)
void	callback(vrml.external.field.EventOut ev, double timestamp, java.lang.Object userdata)
void	clear()
void	cursor(int row, int col)
void	destroy()           This method is called when the applet is being unloaded.
private  void	displayLogin()
(package private)  boolean	findBrowser()
java.lang.String	getInfo()
Keyboard	getInput()
(package private)  vrml.external.Node	getNode(java.lang.String name)           Calls Browser.getNode(), but sets errormsg to node name
java.awt.TextField	getOutput()
void	init()           This method is called when the applet is first loaded, before start().
void	initiateLogin()
private  void	lock()
boolean	lock(long wait)
private  void	login()
void	pos(int row, int col)
private  void	readLogin(java.lang.String arg)           Login & password input, connect to server, start Connection and MovmementManager
java.lang.String	rewriteURL(java.lang.String url)
void	say(NodeManager who, java.lang.String what)
void	setBusy(boolean busy)
void	start()           This method is called when the applet should start running.
void	stop()           This method is called when the applet should stop running.
void	unlock()
void	update(java.util.Observable o, java.lang.Object argument)           This method is called whenever the observable object changes, and has called notifyObservers.
void	windowActivated(java.awt.event.WindowEvent e)           This method is called when a window is activated.
void	windowClosed(java.awt.event.WindowEvent e)           This method is called when the window is closed.
void	windowClosing(java.awt.event.WindowEvent e)           This method is called when the user calls the system menu close function, giving the program a chance to cancel the close.
void	windowDeactivated(java.awt.event.WindowEvent e)           This method is called when the window is deactivated.
void	windowDeiconified(java.awt.event.WindowEvent e)           This method is called when the window is deiconified.
void	windowIconified(java.awt.event.WindowEvent e)           This method is called when the window is iconified.
void	windowOpened(java.awt.event.WindowEvent e)           This method is called when the window is made visible.
void	write(java.lang.String s)
void	writeat(int row, int col, java.lang.String s)
void	writeln(java.lang.String s)

 

Methods inherited from class java.applet.Applet

getAccessibleContext, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus

 

Methods inherited from class java.awt.Panel

addNotify

 

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, setLayout, swapComponents, transferFocusDownCycle, update, validate, validateTree

 

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

 

Methods inherited from class java.lang.Object

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

 

Field Detail

browser

public vrml.external.Browser browser

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host

private java.lang.String host

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port

private int port

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login

public java.lang.String login

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password

public java.lang.String password

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myClass

java.lang.String myClass

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myId

long myId

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locked

private boolean locked

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loginDisplayed

private boolean loginDisplayed

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readlogin

private boolean readlogin

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nothingTyped

private boolean nothingTyped

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console

public vrml.external.Node console

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conText

vrml.external.field.EventInMFString conText

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conPos

vrml.external.field.EventInSFVec2f conPos

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conHide

vrml.external.field.EventInSFBool conHide

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HUD

public vrml.external.Node HUD

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HUDLoader

public vrml.external.Node HUDLoader

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HUDLoad

public vrml.external.field.EventInMFNode HUDLoad

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lastWrite

private long lastWrite

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busy

public vrml.external.Node busy

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serverMsg

public vrml.external.field.EventInSFString serverMsg

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clientMsg

private vrml.external.field.EventOutSFString clientMsg

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userMsg

private vrml.external.field.EventOutSFString userMsg

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scene

public vrml.external.Node scene

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bg

public vrml.external.Node bg

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sceneChildren

public vrml.external.field.EventOutMFNode sceneChildren

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hudChildren

public vrml.external.field.EventOutMFNode hudChildren

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dispatcherScript

public vrml.external.Node dispatcherScript

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loadTarget

public vrml.external.Node loadTarget

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loadChildren

public vrml.external.field.EventInMFNode loadChildren

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unloadChildren

public vrml.external.field.EventInMFNode unloadChildren

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unloadTarget

public vrml.external.Node unloadTarget

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movement

public vrml.external.Node movement

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translation_changed

vrml.external.field.EventOutSFVec3f translation_changed

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rotation_changed

vrml.external.field.EventOutSFRotation rotation_changed

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movementEnabled

vrml.external.field.EventInSFBool movementEnabled

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fog

public vrml.external.Node fog

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visibility

vrml.external.field.EventInSFFloat visibility

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navigationInfo

public vrml.external.Node navigationInfo

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navigationBound

vrml.external.field.EventOutSFBool navigationBound

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navigationOn

boolean navigationOn

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navigation

vrml.external.field.EventInMFString navigation

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viewpoint

public vrml.external.Node viewpoint

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translation

public vrml.external.field.EventInSFVec3f translation

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rotation

public vrml.external.field.EventInSFRotation rotation

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connection

public org.vrspace.util.Connection connection

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connMgr

public ConnectionManager connMgr

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loader

public URLLoader loader

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dispatcher

public Dispatcher dispatcher

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sceneMgr

public SceneManager sceneMgr

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movementMgr

public MovementManager movementMgr

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errorMsg

java.lang.String errorMsg

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logger

org.vrspace.util.Logger logger

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useJava

boolean useJava

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introClass

java.lang.String introClass

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intro

Intro intro

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keyboard

private Keyboard keyboard

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textArea

private java.awt.TextArea textArea

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textField

private java.awt.TextField textField

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logFrame

private java.awt.Frame logFrame

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logButton

private java.awt.Button logButton

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curRow

int curRow

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curCol

int curCol

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text

java.lang.String[] text

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maxLength

int maxLength

Constructor Detail

VRSpace

public VRSpace()

Method Detail

init

public void init()

Description copied from class: java.applet.Applet

This method is called when the applet is first loaded, before start(). The default implementation does nothing; override to do any one-time initialization.

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findBrowser

boolean findBrowser()

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getNode

vrml.external.Node getNode(java.lang.String name)

Calls Browser.getNode(), but sets errormsg to node name

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start

public void start()

Description copied from class: java.applet.Applet

This method is called when the applet should start running. This is normally each time a web page containing it is loaded. The default implemention does nothing; override for your applet to be useful.

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stop

public void stop()

Description copied from class: java.applet.Applet

This method is called when the applet should stop running. This is normally when the next web page is loaded. The default implementation does nothing; override for your applet to stop using resources when it is no longer visible, but may be restarted soon.

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destroy

public void destroy()

Description copied from class: java.applet.Applet

This method is called when the applet is being unloaded. The default implementation does nothing; override for your applet to clean up resources on exit.

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initiateLogin

public void initiateLogin()

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displayLogin

private void displayLogin()

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readLogin

private void readLogin(java.lang.String arg)

Login & password input, connect to server, start Connection and MovmementManager

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login

private void login()

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update

public void update(java.util.Observable o,
                   java.lang.Object argument)

Description copied from interface: java.util.Observer

This method is called whenever the observable object changes, and has called notifyObservers. The Observable object can pass arbitrary information in the second parameter.

Specified by:

update in interface java.util.Observer

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clear

public void clear()

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writeat

public void writeat(int row,
                    int col,
                    java.lang.String s)

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write

public void write(java.lang.String s)

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pos

public void pos(int row,
                int col)

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writeln

public void writeln(java.lang.String s)

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addLine

void addLine(java.lang.String s)

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cursor

public void cursor(int row,
                   int col)

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say

public void say(NodeManager who,
                java.lang.String what)

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getOutput

public java.awt.TextField getOutput()

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getInput

public Keyboard getInput()

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callback

public void callback(vrml.external.field.EventOut ev,
                     double timestamp,
                     java.lang.Object userdata)

Specified by:

callback in interface vrml.external.field.EventOutObserver

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lock

private void lock()

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unlock

public void unlock()

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lock

public boolean lock(long wait)

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actionPerformed

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

Description copied from interface: java.awt.event.ActionListener

This method is invoked when an action occurs.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

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getInfo

public java.lang.String getInfo()

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setBusy

public void setBusy(boolean busy)

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rewriteURL

public java.lang.String rewriteURL(java.lang.String url)

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windowActivated

public void windowActivated(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when a window is activated. Only Frames and Dialogs can be active, and the active window always contains the component with focus.

Specified by:

windowActivated in interface java.awt.event.WindowListener

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windowClosed

public void windowClosed(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when the window is closed.

Specified by:

windowClosed in interface java.awt.event.WindowListener

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windowClosing

public void windowClosing(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when the user calls the system menu close function, giving the program a chance to cancel the close.

Specified by:

windowClosing in interface java.awt.event.WindowListener

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windowDeactivated

public void windowDeactivated(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when the window is deactivated.

Specified by:

windowDeactivated in interface java.awt.event.WindowListener

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windowDeiconified

public void windowDeiconified(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when the window is deiconified.

Specified by:

windowDeiconified in interface java.awt.event.WindowListener

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windowIconified

public void windowIconified(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when the window is iconified.

Specified by:

windowIconified in interface java.awt.event.WindowListener

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windowOpened

public void windowOpened(java.awt.event.WindowEvent e)

Description copied from interface: java.awt.event.WindowListener

This method is called when the window is made visible.

Specified by:

windowOpened in interface java.awt.event.WindowListener

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> vrspace >> [ vrmlclient overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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