netcharts.pro.charts.diagram
Class NFNodeEdge

java.lang.Object
  |
  +--netcharts.pro.common.NFBaseClass
        |
        +--netcharts.pro.common.NFLine
              |
              +--netcharts.pro.common.NFArrowLine
                    |
                    +--netcharts.pro.charts.diagram.NFNodeEdge

All Implemented Interfaces:

java.lang.Cloneable, NFCDLGenerator

public class NFNodeEdge

extends NFArrowLine

This class is used to define a line between two nodes in a NFDiagramchart.

Fields inherited from class netcharts.pro.common.NFArrowLine

arrowShapeMap, BLOCK, BOTH, ELLIPSE, endPointStyleMap, FROMTO, LINE, NONE, RECTANGLE, ROUND, SHARP, TOFROM

Fields inherited from class netcharts.pro.common.NFLine

DASHED, DOTDASH, DOTTED, lineTypeMap, SOLID

Constructor Summary

NFNodeEdge()
Constructs a default node edge

NFNodeEdge(java.lang.String startNode, java.lang.String endNode)
Constructs a node edge drawn between the named nodes.

Method Summary

java.lang.String	getEndNodeName() Get the end node name
java.lang.String	getStartNodeName() Get the start node name
void	setArrowCDL(java.lang.String s)
void	setCDL(java.lang.String s) Configures this object from a CDL parameter representation.
int	setCDL(java.lang.String[] elements, int offset) Configures this object from a CDL parameter representation.
void	setEndNode(NFNode node) Set the end node
void	setStartNode(NFNode node) Set the start node
java.lang.String	toString() Returns a new String object representing this node edge.

Methods inherited from class netcharts.pro.common.NFArrowLine

getArrowShape, getArrowSize, getCDL, getCDL, getEndPointStyle, setArrowShape, setArrowSize, setEndPointStyle

Methods inherited from class netcharts.pro.common.NFLine

getColor, getStyle, getThickness, setCDL, setColor, setStyle, setThickness

Methods inherited from class netcharts.pro.common.NFBaseClass

clone, getModified, getUserObject, setModified, setUserObject

Methods inherited from class java.lang.Object

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

Constructor Detail

NFNodeEdge

public NFNodeEdge()

Constructs a default node edge

NFNodeEdge

public NFNodeEdge(java.lang.String startNode,
                  java.lang.String endNode)

Constructs a node edge drawn between the named nodes.

Parameters:

startNode - Name of the first node

endNode - Name of the second node

Method Detail

setStartNode

public void setStartNode(NFNode node)

Set the start node

Parameters:

node - The node from which the edge will be drawn from.

setEndNode

public void setEndNode(NFNode node)

Set the end node

Parameters:

node - The node from which the edge will be drawn to.

getEndNodeName

public java.lang.String getEndNodeName()

Get the end node name

Returns:

the name of the node at the end of the edge

getStartNodeName

public java.lang.String getStartNodeName()

Get the start node name

Returns:

the name of the node at the start of the edge

toString

public java.lang.String toString()

Returns a new String object representing this node edge.

Overrides:

toString in class NFArrowLine

Returns:

A new String object in the same form as that given by getCDL().

setCDL

public void setCDL(java.lang.String s)

Configures this object from a CDL parameter representation.

Overrides:

setCDL in class NFArrowLine

Parameters:

cdl - CDL in the form: ("startNode", "stopNode", lineColor, endPointStyle, lineType, lineThickness, arrowShape, arrowWidth, arrowLength)

setCDL

public int setCDL(java.lang.String[] elements,
                  int offset)

Configures this object from a CDL parameter representation.

Overrides:

setCDL in class NFArrowLine

Parameters:

elements - Array of parameter elements. This array is expected to contain consecutive elements containing startNode, stopNode, lineColor, endPointStyle, lineType, lineThickness, arrowShape, arrowWidth and arrowLength information.

offset - Offset into the elements array.

setArrowCDL

public void setArrowCDL(java.lang.String s)