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Дата изменения: Tue Dec 21 00:38:44 2004
Дата индексирования: Sat Apr 9 23:53:51 2016
Кодировка:

methods
Class BarChart

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Panel
              java.applet.Applet
                  javax.swing.JApplet
                      methods.BarChart

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

public class BarChart

extends javax.swing.JApplet

implements java.awt.event.ActionListener

A simple bar chart demo

Version:

1.6

Author:

Sami Shaio

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JApplet

javax.swing.JApplet.AccessibleJApplet

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

private int	barSpacing
private java.lang.String[]	classes
private java.awt.Color[]	colors
private int	columns
private int[]	cpu
private boolean	destroyed
private DesktopManager	dm
private java.awt.Font	font
private int	fontHeight
private static int	HORIZONTAL
private java.lang.String[]	hostList
private java.lang.String	hostLoadInfo
private int	hostNumber
private java.lang.String[]	labels
private int	maxLabelWidth
private int	maxValue
private java.awt.FontMetrics	metrics
private static int	NUM_PROCESSORS
private int	orientation
private int	scale
private static int	SCALE
private static int	SOLID
private static int	STRIPED
private int[]	styles
private java.lang.String[]	taskClass
private int	tasksRu
private java.lang.String	temp
private java.lang.String[]	timeLeft
private java.lang.String	title
private javax.swing.Timer	updateTimer
private boolean	updating
private int[]	values
private static int	VERTICAL

Fields inherited from class javax.swing.JApplet

accessibleContext, rootPane, rootPaneCheckingEnabled

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

BarChart(DesktopManager dm)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e)
void	destroy()
java.lang.String	getAppletInfo()
private void	getDataFromFile()
private void	getHostLoadInfo()
java.lang.String[][]	getParameterInfo()
private void	getSettings()
void	init()
void	paint(java.awt.Graphics g)
private void	paintHorizontal(java.awt.Graphics g)
private void	paintVertical(java.awt.Graphics g)
private void	parseColor(int i)
private void	parseLabel(int i)
private void	parseStyle(int i)
private void	parseValue(int i)

Methods inherited from class javax.swing.JApplet

addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isRootPaneCheckingEnabled, paramString, remove, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.applet.Applet

getAppletContext, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop

Methods inherited from class java.awt.Panel

addNotify

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, paintComponents, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, removeNotify, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, transferFocusBackward, transferFocusDownCycle, 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, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

VERTICAL

private static final int VERTICAL

See Also:

Constant Field Values

HORIZONTAL

private static final int HORIZONTAL

See Also:

Constant Field Values

SOLID

private static final int SOLID

See Also:

Constant Field Values

STRIPED

private static final int STRIPED

See Also:

Constant Field Values

NUM_PROCESSORS

private static final int NUM_PROCESSORS

See Also:

Constant Field Values

SCALE

private static final int SCALE

See Also:

Constant Field Values

orientation

private int orientation

title

private java.lang.String title

font

private java.awt.Font font

metrics

private java.awt.FontMetrics metrics

fontHeight

private int fontHeight

columns

private int columns

values

private int[] values

colors

private java.awt.Color[] colors

labels

private java.lang.String[] labels

styles

private int[] styles

scale

private int scale

maxLabelWidth

private int maxLabelWidth

barSpacing

private int barSpacing

maxValue

private int maxValue

temp

private java.lang.String temp

tasksRu

private int tasksRu

timeLeft

private java.lang.String[] timeLeft

cpu

private int[] cpu

taskClass

private java.lang.String[] taskClass

classes

private java.lang.String[] classes

hostList

private java.lang.String[] hostList

hostLoadInfo

private java.lang.String hostLoadInfo

dm

private DesktopManager dm

hostNumber

private int hostNumber

updateTimer

private javax.swing.Timer updateTimer

updating

private boolean updating

destroyed

private volatile boolean destroyed

Constructor Detail

BarChart

public BarChart(DesktopManager dm)

Method Detail

init

public void init()

getHostLoadInfo

private void getHostLoadInfo()

actionPerformed

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

Specified by:

actionPerformed in interface java.awt.event.ActionListener

destroy

public void destroy()

getSettings

private void getSettings()

getDataFromFile

private void getDataFromFile()

parseValue

private void parseValue(int i)

parseLabel

private void parseLabel(int i)

parseStyle

private void parseStyle(int i)

parseColor

private void parseColor(int i)

paint

public void paint(java.awt.Graphics g)

paintHorizontal

private void paintHorizontal(java.awt.Graphics g)

paintVertical

private void paintVertical(java.awt.Graphics g)

getAppletInfo

public java.lang.String getAppletInfo()

getParameterInfo

public java.lang.String[][] getParameterInfo()