fbench.graph
Class IOLink

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              fbench.graph.GraphElement
                  fbench.graph.GraphEdge
                      fbench.graph.IOLink

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class IOLink
extends GraphEdge

A graphical representation of the link between an I/O name and its type.

Version:

20051010/JHC

Author:

JHC

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields inherited from class fbench.graph.GraphElement

emborder

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

IOLink(java.awt.Component src, java.awt.Component dst, boolean eventFlag)
Initializes a new IOLink.

Method Summary

java.awt.Component	getDest() Returns the destination node of this edge with lazy initialization, or null if none is found.
java.awt.Point	getDestPoint() Returns the point from which to end drawing the edge.
java.awt.Component	getEndPtComponent(boolean findSource) Searches for and answers the component at the specified end point of this edge, or null if none is found.
java.awt.Component	getSource() Returns the source node of this edge with lazy initialization, or null if none is found.
java.awt.Point	getSourcePoint() Returns the point from which to begin drawing the edge.
void	paintComponent(java.awt.Graphics g)
void	setElement(org.w3c.dom.Element el) Sets the DOM Element represented by this component and updates its contents.

Methods inherited from class fbench.graph.GraphEdge

contains, getBounds, getPreferredBounds, getPreferredLayer, updatePath

Methods inherited from class fbench.graph.GraphElement

addVisibleParameters, forElement, getCenter, getComponentNamed, getComponentNamed, getElement, getScaledAtt, hasVisibleParameters, isSelected, processMousePress, setSelected

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IOLink

public IOLink(java.awt.Component src,
              java.awt.Component dst,
              boolean eventFlag)

Initializes a new IOLink.

Parameters:

src - The source (left) component.

dst - The destination (right) component.

eventFlag - true if this is an Event I/O.

Method Detail

getSourcePoint

public java.awt.Point getSourcePoint()

Description copied from class: GraphEdge

Returns the point from which to begin drawing the edge. Default is the center of the source element, or null if the source does not exist.

Overrides:

getSourcePoint in class GraphEdge

getDestPoint

public java.awt.Point getDestPoint()

Description copied from class: GraphEdge

Returns the point from which to end drawing the edge. Default is the center of the destination element, or null if the destination does not exist.

Overrides:

getDestPoint in class GraphEdge

getSource

public java.awt.Component getSource()

Description copied from class: GraphEdge

Returns the source node of this edge with lazy initialization, or null if none is found.

getDest

public java.awt.Component getDest()

Description copied from class: GraphEdge

Returns the destination node of this edge with lazy initialization, or null if none is found.

getEndPtComponent

public java.awt.Component getEndPtComponent(boolean findSource)

Description copied from class: GraphEdge

Searches for and answers the component at the specified end point of this edge, or null if none is found.

Parameters:

findSource - true if searching for source, false if searching for destination.

paintComponent

public void paintComponent(java.awt.Graphics g)

Overrides:

paintComponent in class GraphEdge

setElement

public void setElement(org.w3c.dom.Element el)

Description copied from class: GraphElement

Sets the DOM Element represented by this component and updates its contents.

Overrides:

setElement in class GraphEdge