uk.ac.ed.epcc.webapp.charts

Interface TimeChartData<P extends PeriodSequencePlot>

Type Parameters:

P - Type of Plot

All Superinterfaces:

ChartData<P>, PeriodChartData<P>

All Known Implementing Classes:

JFreeTimeChartData

public interface TimeChartData<P extends PeriodSequencePlot>
extends PeriodChartData<P>

A ChartData that represents a TimeChart

Method Summary

Modifier and Type	Method and Description
P	addAreaGraph(P plot) Add a Plot as an area graph.
P	addAreaGraph(P plot, java.awt.Color[] custom_colours) Add a Plot as an area graph with custom colours
P	addLineGraph(P plot) Add a Plot as a line graph
P	addLineGraph(P plot, java.awt.Color[] custom_colors) add a Plot as a line graph
void	addWarningLevel(double value, java.awt.Color col) mark a threshold/warning level
int	getItems() get the number of plot points in the chart
java.util.List<P>	getPlots()
boolean	isCumulative()
void	setCumulative(boolean value) Set a hint that we are going to use this data in a cummulative plot
void	setPeriod(SplitTimePeriod period, int nsplit)

Methods inherited from interface uk.ac.ed.epcc.webapp.charts.PeriodChartData

getPeriod

Methods inherited from interface uk.ac.ed.epcc.webapp.charts.ChartData

createPNG, createPNG, getQuantityName, getSize, makeDataSet, setGraphical, setQuantityName, setTitle, writeGraphics

Method Detail

setCumulative

void setCumulative(boolean value)

Set a hint that we are going to use this data in a cummulative plot

Parameters:

value -

isCumulative

boolean isCumulative()

setPeriod

void setPeriod(SplitTimePeriod period,
               int nsplit)

addAreaGraph

P addAreaGraph(P plot)
        throws java.lang.Exception

Add a Plot as an area graph.

Parameters:

plot -

Returns:

Plot

Throws:

java.lang.Exception

addAreaGraph

P addAreaGraph(P plot,
               java.awt.Color[] custom_colours)
        throws java.lang.Exception

Add a Plot as an area graph with custom colours

Parameters:

plot -

custom_colours -

Returns:

Plot

Throws:

java.lang.Exception

addLineGraph

P addLineGraph(P plot)
        throws java.lang.Exception

Add a Plot as a line graph

Parameters:

plot -

Returns:

Plot

Throws:

java.lang.Exception

addLineGraph

P addLineGraph(P plot,
               java.awt.Color[] custom_colors)
        throws java.lang.Exception

add a Plot as a line graph

Parameters:

plot -

custom_colors -

Returns:

Plot

Throws:

java.lang.Exception

addWarningLevel

void addWarningLevel(double value,
                     java.awt.Color col)

mark a threshold/warning level

Parameters:

value -

col - optional Color to mark threshold with

getPlots

java.util.List<P> getPlots()

getItems

int getItems()

get the number of plot points in the chart

Returns: