org.jppf.ui.monitoring.charts.config
Class ChartConfiguration

java.lang.Object
  org.jppf.ui.monitoring.charts.config.ChartConfiguration

public class ChartConfiguration
extends Object

Instances of this class represent the configuration elements used to create and update a chart definition.

Author:

Laurent Cohen

Field Summary

Object	chart The JFreeChart object.
JPanel	chartPanel The chartPanel enclosing the chart.
Object	dataset The dataset associated witht the chart.
Fields[]	fields The list of fields charted in this chart.
String	name Name of this configuration.
int	position Position of the chart in its containing panel.
int	precision Precision of the number to display in items and tooltip labels.
ChartType	type Determines the type of the chart, ie bar chart, plot chart, pie, etc.
String	unit Unit to display on item labels or in the legend or title.

Constructor Summary

ChartConfiguration()
Default constructor.

ChartConfiguration(ChartConfiguration cfg)
Create a configuration from another configuration (copy constructor).

ChartConfiguration(String name, ChartType type, String unit, int precision, Fields[] fields)
Create a configuration with the specified parameters.

Method Summary

String

toString() Get a string representation of this chart configuration.

Methods inherited from class java.lang.Object

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

Field Detail

name

public String name

Name of this configuration. Must be unique.

type

public ChartType type

Determines the type of the chart, ie bar chart, plot chart, pie, etc.

unit

public String unit

Unit to display on item labels or in the legend or title.

precision

public int precision

Precision of the number to display in items and tooltip labels.

fields

public Fields[] fields

The list of fields charted in this chart.

dataset

public Object dataset

The dataset associated witht the chart.

chart

public Object chart

The JFreeChart object.

chartPanel

public JPanel chartPanel

The chartPanel enclosing the chart.

position

public int position

Position of the chart in its containing panel.

Constructor Detail

ChartConfiguration

public ChartConfiguration()

Default constructor.

ChartConfiguration

public ChartConfiguration(String name,
                          ChartType type,
                          String unit,
                          int precision,
                          Fields[] fields)

Create a configuration with the specified parameters.

Parameters:

name - the name of this configuration, must be unique.

type - determines the type of the chart, ie bar chart, plot chart, pie, etc.

unit - the unit to display on item labels or in the legend or title.

precision - the precision of the number to display in items and tooltip labels.

fields - the list of fields charted in this chart.

ChartConfiguration

public ChartConfiguration(ChartConfiguration cfg)

Create a configuration from another configuration (copy constructor).

Parameters:

cfg - the configuration to copy from.

Method Detail

toString

public String toString()

Get a string representation of this chart configuration.

Overrides:

toString in class Object

Returns:

a string containg this configuration's name.

See Also:

Object.toString()