netcharts.pro.charts.diagram
Class NFNodeSeries

java.lang.Object
  |
  +--netcharts.pro.common.NFBaseClass
        |
        +--netcharts.pro.common.NFVector
              |
              +--netcharts.pro.charts.diagram.NFNodeSeries

All Implemented Interfaces:

java.lang.Cloneable

public class NFNodeSeries

extends NFVector

The NFNodeSeries is used to maintain a list of NFNode objects for a diagram chart. This object rarely needs to be instantiated or accessed directly.

Constructor Summary

NFNodeSeries()
Constructs a default node series

NFNodeSeries(java.util.Hashtable state)
Constructs a node series using CDL parameters

Method Summary

void	addElement(java.lang.Object element) Add the object to the vector.
java.util.Vector	getCDLVector() NFNodeSeries is a compound object representing multiple CDL parameters.
NFNode	getNode(java.lang.String nodeName) Returns the node associated by the specified node name.
void	loadDataModel(NFDataModelDiagram dataModel) Loads the set of NFNode instances from a NFDataModelDiagram implementation.

Methods inherited from class netcharts.pro.common.NFVector

addElement, clone, elementAt, elementAt, getCDL, getCDL, getCDL, getCDLHasTuples, getCDLKeyValues, getCDLKeyValuesHasPoints, getMaxDimensions, getQuoteStrings, getSize, loadDataModel, loadDataModel, loadDataModel, removeElementAt, reset, setCDL, setCDLHasTuples, setCDLNullString, setElementAt, setQuoteStrings, setSize, size, skipNulls, toArray, toString

Methods inherited from class netcharts.pro.common.NFBaseClass

getModified, getUserObject, setModified, setUserObject

Methods inherited from class java.lang.Object

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

Constructor Detail

NFNodeSeries

public NFNodeSeries()

Constructs a default node series

NFNodeSeries

public NFNodeSeries(java.util.Hashtable state)

Constructs a node series using CDL parameters

Parameters:

state - Hashtable containing CDL parameters.

Method Detail

addElement

public void addElement(java.lang.Object element)

Add the object to the vector. May add null objects.

Overrides:

addElement in class NFVector

Parameters:

element - Object to add

loadDataModel

public void loadDataModel(NFDataModelDiagram dataModel)

Loads the set of NFNode instances from a NFDataModelDiagram implementation.

Parameters:

dataModel - The NFDataModelDiagram instance providing the data specifying the set of nodes

getNode

public NFNode getNode(java.lang.String nodeName)

Returns the node associated by the specified node name.

Parameters:

nodeName - The name of the node to retrieve

Returns:

The node associated by the specified node name or null if it does not exist.

getCDLVector

public java.util.Vector getCDLVector()

NFNodeSeries is a compound object representing multiple CDL parameters. This method returns a vector containing CDL representations for all modified attributes described in this NFNodeSeries

Returns:

Vector of NFKeyValue objects