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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--java.awt.Component | +--java.awt.Canvas | +--com.sun.multicast.reliable.applications.testtools.PerfMonCanvas
PerfMonCanvas receives the GraphData objects from all the receivers, throws it into a GraphData vector and paints the Graph. The vector is used, so I can repaint the graph when the observer pattern notifies the engine that it needs repainting. Skewing is an option to allow the lines representing each receiver to be either next to each other (skewed) or on top of each other.
Inner classes inherited from class java.awt.Canvas |
java.awt.Canvas.AccessibleAWTCanvas |
Inner classes inherited from class java.awt.Component |
java.awt.Component.AccessibleAWTComponent |
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 |
Method Summary | |
void |
customPaint()
This is the paint that draws the lines in real time. |
void |
paint(java.awt.Graphics g)
This is the paint that is called by the observer pattern. |
void |
printGData()
Used for debugging only |
void |
resetGData()
Restart the whole vector, this is not used currently used i for PerfMon |
void |
resetHostnames()
Time to clear hash because it has been set to its original state. |
void |
setGData(com.sun.multicast.reliable.applications.testtools.GraphData gd)
Sets the GraphData in the Graph Engine Vector. |
void |
update(java.util.Observable o,
java.lang.Object arg)
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Methods inherited from class java.awt.Canvas |
addNotify, getAccessibleContext |
Methods inherited from class java.awt.Component |
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getName, getParent, getPeer, getPreferredSize, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFont, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, update, validate |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Method Detail |
public void paint(java.awt.Graphics g)
paint
in class java.awt.Canvas
public void printGData()
public void customPaint()
public void setGData(com.sun.multicast.reliable.applications.testtools.GraphData gd)
public void resetGData()
public void resetHostnames()
public void update(java.util.Observable o, java.lang.Object arg)
update
in interface java.util.Observer
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JavaTM Reliable MulticastTM Service version 1.1
Copyright (c) 2001, Sun Microsystems Laboratories, All rights reserved.