com.zfqjava.chart
Class ComponentNode

java.lang.Object
  com.zfqjava.chart.AbstractNode
      com.zfqjava.chart.ComponentNode

All Implemented Interfaces:

Node, Cloneable

public class ComponentNode
extends AbstractNode

ComponentNode provides a node contains a component. ComponentNode is immutable

Constructor Summary

ComponentNode(Component c)
Constructs a component node with the specify component c.

Method Summary

void	doLayout() Layout the children nodes.
Component	getComponent() Returns the component for this node.
void	paint(Graphics2D g) Paints itself.

Methods inherited from class com.zfqjava.chart.AbstractNode

addHandle, addHandle, addLink, addNode, addNode, addNode, addNode, clone, configureShape, configureShape, contains, contains, contains, createHandles, createPaintShape, drawShape, fillShape, findNodeAt, getBounds, getCellBounds, getCenterX, getCenterY, getChart, getCursor, getDrawComposite, getDrawPaint, getFillComposite, getFillPaint, getFont, getHandleCount, getHandleList, getHeight, getLayout, getLinkCount, getLinkList, getLock, getMargin, getName, getNode, getNodeCount, getNodeList, getPaintBounds, getPaintShape, getPreferredSize, getShadowComposite, getShadowPaint, getShadowTransform, getStroke, getToolTipText, getToolTipText, getTransform, getUserObject, getWidth, getX, getY, indexOfNode, intersects, intersects, isAdjustable, isCellable, isDrawable, isEditable, isEmpty, isFillable, isGroupable, isLinkable, isMovable, isPreferredSizeSet, isResizable, isRotatable, isSelectable, isShadowable, isVisible, paintNodes, paramString, removeAllNode, removeHandle, removeHandle, removeLink, removeNode, removeNode, removeNode, repaint, repaint, repaint, revalidate, setAdjustable, setBounds, setBounds, setCellable, setCenterLocation, setChart, setCursor, setDrawable, setDrawComposite, setDrawPaint, setEditable, setFillable, setFillComposite, setFillPaint, setFont, setGroupable, setLayout, setLinkable, setLocation, setMargin, setMovable, setName, setPaintShape, setPreferredSize, setResizable, setRotatable, setSelectable, setShadowable, setShadowComposite, setShadowPaint, setShadowTransform, setSize, setStroke, setToolTipText, setTransform, setUserObject, setVisible, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentNode

public ComponentNode(Component c)

Constructs a component node with the specify component c.

Parameters:

c - the component for this node

Throws:

NullPointerException - if the component is null

Method Detail

getComponent

public Component getComponent()

Returns the component for this node.

Returns:

the component for this node

doLayout

public void doLayout()

Description copied from interface: Node

Layout the children nodes.

Specified by:

doLayout in interface Node

Overrides:

doLayout in class AbstractNode

paint

public void paint(Graphics2D g)

Description copied from interface: Node

Paints itself.

Specified by:

paint in interface Node

Overrides:

paint in class AbstractNode

Parameters:

g - the node Graphics object