com.serotonin.mango.web.servlet

Class AsyncImageChartServlet.PointDataRetriever

java.lang.Object

com.serotonin.mango.web.servlet.AsyncImageChartServlet.PointDataRetriever

All Implemented Interfaces:

com.serotonin.db.MappedRowCallback<PointValueTime>, DataQuantizerCallback, java.lang.Runnable

Enclosing class:

AsyncImageChartServlet

class AsyncImageChartServlet.PointDataRetriever
extends java.lang.Object
implements java.lang.Runnable, com.serotonin.db.MappedRowCallback<PointValueTime>, DataQuantizerCallback

Field Summary

Fields

Modifier and Type	Field and Description
private java.awt.Color	colour
private int	dataPointId
private DiscreteTimeSeries	dts
private long	from
private int	imageWidth
private AbstractDataQuantizer	quantizer
private long	to
private org.jfree.data.time.TimeSeries	ts

Constructor Summary

Constructors

Constructor and Description
PointDataRetriever(int dataPointId, java.awt.Color colour, int imageWidth)

Method Summary

Modifier and Type	Method and Description
void	addToCollection(PointTimeSeriesCollection ptsc)
void	quantizedData(MangoValue value, long time)
void	row(PointValueTime pvt, int rowNum)
void	run()
void	setRange(long from, long to)

Methods inherited from class java.lang.Object

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

Field Detail

dataPointId

private final int dataPointId

colour

private java.awt.Color colour

imageWidth

private final int imageWidth

from

private long from

to

private long to

ts

private org.jfree.data.time.TimeSeries ts

quantizer

private AbstractDataQuantizer quantizer

dts

private DiscreteTimeSeries dts

Constructor Detail

PointDataRetriever

public PointDataRetriever(int dataPointId,
                          java.awt.Color colour,
                          int imageWidth)

Method Detail

setRange

public void setRange(long from,
                     long to)

run

public void run()

Specified by:

run in interface java.lang.Runnable

row

public void row(PointValueTime pvt,
                int rowNum)

Specified by:

row in interface com.serotonin.db.MappedRowCallback<PointValueTime>

quantizedData

public void quantizedData(MangoValue value,
                          long time)

Specified by:

quantizedData in interface DataQuantizerCallback

addToCollection

public void addToCollection(PointTimeSeriesCollection ptsc)