jhomenet.gui.tab.plotting
Class AbstractPlot

java.lang.Object
  jhomenet.gui.tab.plotting.AbstractPlot

Direct Known Subclasses:

DefaultPlot, TemperaturePlot, WindDirectionPlot

public abstract class AbstractPlot
extends java.lang.Object

The abstract plotting panel.
Id: $Id$

Author:

David Irwin

Field Summary

protected HomenetHardware	hardware Reference to the hardware to plot.
protected static Logger	logger The logger

Constructor Summary

AbstractPlot(HomenetHardware hardware)
Default constructor.

Method Summary

void	addOrUpdateDataset(java.util.Date desiredStartTime, java.util.Date desiredEndTime) Add to or update the data set.
protected abstract JFreeChart	createChart(XYDataset xydataset) Create the actual chart given the XY data set.
javax.swing.JPanel	initializePlot() Initialize the plot.
void	resetTimeseries() Reset the plot's time series objects.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static Logger logger

The logger

hardware

protected HomenetHardware hardware

Reference to the hardware to plot.

Constructor Detail

AbstractPlot

public AbstractPlot(HomenetHardware hardware)

Default constructor.

Parameters:

hardware -

Method Detail

initializePlot

public javax.swing.JPanel initializePlot()

Initialize the plot. Call this initially to get the actual plot and then call the addOrUpdateDataset method to add or update the plot.

Returns:

JPanel containing the plot

resetTimeseries

public void resetTimeseries()

Reset the plot's time series objects.

addOrUpdateDataset

public void addOrUpdateDataset(java.util.Date desiredStartTime,
                               java.util.Date desiredEndTime)
                        throws java.lang.Exception

Add to or update the data set.

Parameters:

desiredStartTime -

desiredEndTime -

Throws:

java.lang.Exception

createChart

protected abstract JFreeChart createChart(XYDataset xydataset)

Create the actual chart given the XY data set.

Parameters:

xydataset -

Returns:

A reference to a newly create JFreeChart