info.monitorenter.gui.chart.traces.accumulationstrategies

Class AccumulationStrategyAmountOfPoints

java.lang.Object

info.monitorenter.gui.chart.traces.accumulationstrategies.AAccumulationStrategy

info.monitorenter.gui.chart.traces.accumulationstrategies.AccumulationStrategyAmountOfPoints

All Implemented Interfaces:

IAccumulationStrategy, Serializable

public class AccumulationStrategyAmountOfPoints
extends AAccumulationStrategy

This strategy will just accumulate amountOfPoints consecutive points without caring for data density. Best use this whenever you have unordered (by x value) traces.

Author:

Achim Westermann

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface info.monitorenter.gui.chart.IAccumulationStrategy

IAccumulationStrategy.AccumulationControlConsecutivePoints, IAccumulationStrategy.IAccumulationControl

Field Summary

Fields inherited from class info.monitorenter.gui.chart.traces.accumulationstrategies.AAccumulationStrategy

m_propertyChangeSupport, PROPERTY_ACCUMULATION_FUNCTION

Constructor Summary

Constructors

Constructor and Description
AccumulationStrategyAmountOfPoints(IAccumulationFunction accumulationFunction) Constructor taking the accumulation function to use.

Method Summary

Modifier and Type	Method and Description
Iterator<ITracePoint2D>	iterator(ITrace2D source, int amountOfPoints) Template method to return an iterator over accumulated points.

Methods inherited from class info.monitorenter.gui.chart.traces.accumulationstrategies.AAccumulationStrategy

addPropertyChangeListener, firePropertyChange, getAccumulationFunction, removePropertyChangeListener, removePropertyChangeListener, setAccumulationFunction

Methods inherited from class java.lang.Object

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

Constructor Detail

AccumulationStrategyAmountOfPoints

public AccumulationStrategyAmountOfPoints(IAccumulationFunction accumulationFunction)

Constructor taking the accumulation function to use.

Parameters:

accumulationFunction - the accumulation function to use.

Method Detail

iterator

public Iterator<ITracePoint2D> iterator(ITrace2D source,
                                        int amountOfPoints)

Description copied from interface: IAccumulationStrategy

Template method to return an iterator over accumulated points.

Specified by:

iterator in interface IAccumulationStrategy

Specified by:

iterator in class AAccumulationStrategy

Parameters:

source - the real points of this trace.

amountOfPoints - would allow to filter out points to accumulate by just taking n consecutive trace points.

Returns:

an iterator over the accumulated points from the given iterator.

See Also:

AAccumulationStrategy.iterator(info.monitorenter.gui.chart.ITrace2D, int)