Package de.gsi.dataset.spi

Class DimReductionDataSet

java.lang.Object

de.gsi.dataset.spi.AbstractStylable<D>

de.gsi.dataset.spi.AbstractDataSet<DoubleDataSet>

de.gsi.dataset.spi.DoubleDataSet

de.gsi.dataset.spi.DimReductionDataSet

All Implemented Interfaces:

DataSet, DataSet2D, DataSetMetaData, EditableDataSet, EventListener, EventSource, java.io.Serializable

public class DimReductionDataSet
extends DoubleDataSet
implements EventListener

Reduces 3D data to 2D DataSet either via slicing, min, mean, max or integration

Author:

rstein

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DimReductionDataSet.Option

Field Summary

Fields inherited from class de.gsi.dataset.spi.DoubleDataSet

xValues, yValues

Fields inherited from interface de.gsi.dataset.DataSet

DIM_X, DIM_Y, DIM_Z

Fields inherited from interface de.gsi.dataset.DataSetMetaData

TAG_GAIN_RANGE, TAG_OVERSHOOT, TAG_UNDERSHOOT

Constructor Summary

Constructors

Constructor	Description
DimReductionDataSet(DataSet3D source, int dimIndex, DimReductionDataSet.Option reductionOption)

Method Summary

Modifier and Type	Method	Description
int	getMaxIndex(int dimIndex)
int	getMinIndex(int dimIndex)
DimReductionDataSet.Option	getReductionOption()
DataSet	getSourceDataSet()
void	handle(UpdateEvent event)	This method needs to be provided by an implementation of UpdateListener.
void	setMaxIndex(int dimIndex, double val)
void	setMinIndex(int dimIndex, double val)
protected void	updateMeanIntegral(boolean isMean)
protected void	updateMinMax(boolean isMin)
protected void	updateSlice()

Methods inherited from class de.gsi.dataset.spi.DoubleDataSet

add, add, add, add, add, add, add, clearData, get, getCapacity, getDataCount, getValues, increaseCapacity, remove, remove, resize, set, set, set, set, set, set, trim

Methods inherited from class de.gsi.dataset.spi.AbstractDataSet

addDataLabel, addDataStyle, autoNotification, binarySearch, clearMetaInfo, equalDataLabels, equalEditConstraints, equalErrorValues, equalMetaData, equals, equals, equalValues, fireInvalidated, getAxisDescriptions, getDataLabel, getDataLabelMap, getDataStyleMap, getDimension, getEditConstraints, getErrorList, getIndex, getInfoList, getMetaInfo, getName, getStyle, getThis, getWarningList, hashCode, lock, minNeigbourSearchX, recomputeLimits, removeDataLabel, removeStyle, setEditConstraints, setName, toString, updateEventListener

Methods inherited from class de.gsi.dataset.spi.AbstractStylable

getStyle, setStyle

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.gsi.dataset.DataSet

getAxisDescription, getAxisDescriptions, getDataLabel, getIndex, getName, getStyle, getStyle, lock, recomputeLimits, setStyle

Methods inherited from interface de.gsi.dataset.DataSet2D

getDataCount, getDimension, getValue, getValue, getX, getXIndex, getXValues, getY, getYIndex, getYValues

Methods inherited from interface de.gsi.dataset.EditableDataSet

getEditConstraints, setEditConstraints, setName

Methods inherited from interface de.gsi.dataset.event.EventSource

addListener, autoNotification, invokeListener, invokeListener, invokeListener, isAutoNotification, removeListener, updateEventListener

Constructor Detail

DimReductionDataSet

public DimReductionDataSet(DataSet3D source,
                           int dimIndex,
                           DimReductionDataSet.Option reductionOption)

Method Detail

getMaxIndex

public int getMaxIndex(int dimIndex)

getMinIndex

public int getMinIndex(int dimIndex)

getReductionOption

public DimReductionDataSet.Option getReductionOption()

getSourceDataSet

public DataSet getSourceDataSet()

Returns:

source data set

handle

public void handle(UpdateEvent event)

Description copied from interface: EventListener

This method needs to be provided by an implementation of UpdateListener. It is called if an EventSource has been modified/updated.

In general is is considered bad practice to modify the observed value in this method.

Specified by:

handle in interface EventListener

Parameters:

event - The UpdateEvent issued by the modified UpdateSource

setMaxIndex

public void setMaxIndex(int dimIndex,
                        double val)

setMinIndex

public void setMinIndex(int dimIndex,
                        double val)

updateMeanIntegral

protected void updateMeanIntegral(boolean isMean)

updateMinMax

protected void updateMinMax(boolean isMin)

updateSlice

protected void updateSlice()