jas.hist.util
Class TwoDSliceAdapter

java.lang.Object
  java.util.Observable
      jas.hist.util.ObserverAdapter
          jas.hist.util.TwoDAdapter
              jas.hist.util.ScatterAdapter
                  jas.hist.util.TwoDSliceAdapter

All Implemented Interfaces:

DataSource, HasScatterPlotData, HasSlices, HasStatistics, HasStyle, Rebinnable2DHistogramData, SliceAdapter, Observer

Direct Known Subclasses:

ScatterSliceAdapter

public class TwoDSliceAdapter
extends ScatterAdapter
implements HasSlices, SliceAdapter

A Two2SliceAdapter can be used to convert any Rebinnable2DHistogramData object to a Rebinnable2DHistogramData which also implements HasSlices

Field Summary

protected Vector

slices

Fields inherited from class jas.hist.util.ScatterAdapter

scatter

Fields inherited from class jas.hist.util.TwoDAdapter

source

Fields inherited from interface jas.hist.DataSource

DATE, DELTATIME, DOUBLE, INTEGER, STRING

Constructor Summary

TwoDSliceAdapter(Rebinnable2DHistogramData source)

Method Summary

int	addSlice(double x, double y, double width, double height, double phi) Create a new slice with the specified initial parameters
void	addSliceListener(SliceListener l)
boolean	canAddRemoveSlices()
protected void	fireSliceAdded(int index)
protected void	fireSliceRemoved(int index)
int	getNSlices() Number of slices currently attached to plot
Rebinnable1DHistogramData	getSlice(int n) Get the data corresponding to the slice.
SliceParameters	getSliceParameters(int n) Get the parameters of a slice.
void	removeSlice(int n) Remove a slice from the source
void	removeSliceListener(SliceListener l)

Methods inherited from class jas.hist.util.ScatterAdapter

hasScatterPlotData, startEnumeration, startEnumeration

Methods inherited from class jas.hist.util.TwoDAdapter

getStatistics, getStyle, getTitle, getXAxisLabels, getXAxisType, getXBins, getXMax, getXMin, getYAxisLabels, getYAxisType, getYBins, getYMax, getYMin, isRebinnable, rebin, toString

Methods inherited from class jas.hist.util.ObserverAdapter

addObserver, clearObservable, deleteObserver, deleteObservers, setObservable, update

Methods inherited from class java.util.Observable

clearChanged, countObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface jas.hist.Rebinnable2DHistogramData

getXAxisLabels, getXAxisType, getXBins, getXMax, getXMin, getYAxisLabels, getYAxisType, getYBins, getYMax, getYMin, isRebinnable, rebin

Methods inherited from interface jas.hist.DataSource

getTitle

Field Detail

slices

protected Vector slices

Constructor Detail

TwoDSliceAdapter

public TwoDSliceAdapter(Rebinnable2DHistogramData source)

Method Detail

addSliceListener

public void addSliceListener(SliceListener l)

Specified by:

addSliceListener in interface SliceAdapter

removeSliceListener

public void removeSliceListener(SliceListener l)

Specified by:

removeSliceListener in interface SliceAdapter

fireSliceAdded

protected void fireSliceAdded(int index)

fireSliceRemoved

protected void fireSliceRemoved(int index)

getNSlices

public int getNSlices()

Description copied from interface: HasSlices

Number of slices currently attached to plot

Specified by:

getNSlices in interface HasSlices

Overrides:

getNSlices in class TwoDAdapter

getSliceParameters

public SliceParameters getSliceParameters(int n)

Description copied from interface: HasSlices

Get the parameters of a slice. The SliceParameters can subsequently be changed to update the slice.

Specified by:

getSliceParameters in interface HasSlices

Overrides:

getSliceParameters in class TwoDAdapter

Parameters:

n - The index of the slice

Returns:

The Slice parameters of the slice with the specified index

getSlice

public Rebinnable1DHistogramData getSlice(int n)

Description copied from interface: HasSlices

Get the data corresponding to the slice. The data will be observable and will notify its observers if the slice changes, or the data from which the slice is derived changes

Specified by:

getSlice in interface HasSlices

Overrides:

getSlice in class TwoDAdapter

Parameters:

n - The index of the slice

Returns:

The data resulting from the slice

canAddRemoveSlices

public boolean canAddRemoveSlices()

Specified by:

canAddRemoveSlices in interface HasSlices

Overrides:

canAddRemoveSlices in class TwoDAdapter

addSlice

public int addSlice(double x,
                    double y,
                    double width,
                    double height,
                    double phi)

Description copied from interface: HasSlices

Create a new slice with the specified initial parameters

Specified by:

addSlice in interface HasSlices

Overrides:

addSlice in class TwoDAdapter

Returns:

the index of the slice that was added

removeSlice

public void removeSlice(int n)

Description copied from interface: HasSlices

Remove a slice from the source

Specified by:

removeSlice in interface HasSlices

Overrides:

removeSlice in class TwoDAdapter

Parameters:

n - The index of the slice