Package hec.gfx2d

Class SimpleJTableData

java.lang.Object

java.util.Observable

hec.gfx2d.G2dData

hec.gfx2d.SimpleJTableData

All Implemented Interfaces:

G2dObject, Serializable

public class SimpleJTableData
extends G2dData
implements G2dObject

Simple data object for holding a table structure for ploting.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	_startRow
double[][]	xdata
double[][]	ydata

Fields inherited from class hec.gfx2d.G2dData

_lookup, bounds, lineStyleName, name, xunits, yunits

Fields inherited from interface hec.gfx2d.G2dObject

RESET_DATA, UPDATE_DATA

Constructor Summary

Constructors

Constructor	Description
SimpleJTableData()

Method Summary

Modifier and Type	Method	Description
int	addToPairedDataContainer(PairedDataContainer pairedDataContainer)
void	addToPairedDataContainerReveresed(boolean rev)
void	clearData()	clears the data, in effect, erases the plot
WorldRect	getBounds()	Returns the extents of the object in world coordinates
int	getCurveCount()	Returns the number of curves that this object contains.
String	getCurveName(int curveIdx)
String	getDataResetType()
WorldPt	getNearestDataPt(WorldPt pt)	Returns the point in local coordinates of the closest data point to the given pt
PairedDataContainer	getPairedDataContainer()
int	getStartRow()
String	getXAxisName()	Returns the name of the x axis
int	getXAxisType()	Returns the type of the x axis
String	getYAxisName()	Returns the name of the y axis
int	getYAxisType()	Returns the type of the y axis
void	load()	Causes the object to load its data into memory
protected double	parseValue(Object dataObj, int axisType)	get double value for table cell object
void	setCurveNames(String[] names)
void	setData(RmaJTable tbl, int[] xCol, int[] yCol)	Sets the data for this plot data model from a table.
void	setData(RmaJTable tbl, int xCol, int yCol)	sets the data Vector and notifies observers
void	setMultipleColumnData(RmaJTable tbl, int[] xCol, int[] yCol)	Sets the data from a table so that you can have a single y-data point with multiple x-data points or visa-versa.
void	setStartRow(int row)
void	setXAxisType(int xAxis)	set the x axis type
void	setXDataElement(int xPos, double data)
void	setYAxisType(int yAxis)	set the y axis type
void	setYDataElement(int yPos, double data)
protected String	stripUnitsFromLabel(String labelString)	strip units from string to use in plot legend
void	unload()	Causes the object to unload its data from memory

Methods inherited from class hec.gfx2d.G2dData

addObserver, canSwapXYValues, getDefaultMaxYValue, getDefaultMinYValue, getGmtOffset, getLineStyleName, getLookup, getName, getUnitSystem, getXParameterId, getXValues, getYParameterId, getYValues, hasDefaultMaxYValue, hasDefaultMinYValue, setDefaultMaxYValue, setDefaultMinYValue, setGmtOffset, setName, setSwapXYValues, setUnitSystem, setUseDisplayUnits, setXParameterId, setYParameterId, swapXYValues, toString, useDisplayUnits

Methods inherited from class java.util.Observable

clearChanged, countObservers, deleteObserver, deleteObservers, 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 hec.gfx2d.G2dObject

canSwapXYValues, getDataZoneId, getDefaultMaxYValue, getDefaultMinYValue, getGmtOffset, getLineStyleName, getLookup, getName, getUnitSystem, getXParameterId, getXValues, getYParameterId, getYValues, hasDefaultMaxYValue, hasDefaultMinYValue, setDefaultMaxYValue, setDefaultMinYValue, setSwapXYValues, swapXYValues

Field Details

xdata

public double[][] xdata

ydata

public double[][] ydata

_startRow

public int _startRow

Constructor Details

SimpleJTableData

public SimpleJTableData()

Method Details

getXAxisName

public String getXAxisName()

Returns the name of the x axis

Specified by:

getXAxisName in interface G2dObject

getYAxisName

public String getYAxisName()

Returns the name of the y axis

Specified by:

getYAxisName in interface G2dObject

setXAxisType

public void setXAxisType(int xAxis)

set the x axis type

getXAxisType

public int getXAxisType()

Returns the type of the x axis

Specified by:

getXAxisType in interface G2dObject

setYAxisType

public void setYAxisType(int yAxis)

set the y axis type

getYAxisType

public int getYAxisType()

Returns the type of the y axis

Specified by:

getYAxisType in interface G2dObject

getCurveCount

public int getCurveCount()

Description copied from class: G2dData

Returns the number of curves that this object contains.

Specified by:

getCurveCount in interface G2dObject

Overrides:

getCurveCount in class G2dData

getCurveName

public String getCurveName(int curveIdx)

clearData

public void clearData()

clears the data, in effect, erases the plot

setMultipleColumnData

public void setMultipleColumnData(RmaJTable tbl,
 int[] xCol,
 int[] yCol)

Sets the data from a table so that you can have a single y-data point with multiple x-data points or visa-versa.

Parameters:

tbl -

xCol -

yCol -

setData

public void setData(RmaJTable tbl,
 int[] xCol,
 int[] yCol)

Sets the data for this plot data model from a table. This sets the data as 1 X data point and 1 Y data point

Parameters:

tbl - the table to ge the data from

xCol - an array of columns that together provide the xdata

yCol - ad array of columns that together provide the ydata.

setData

public void setData(RmaJTable tbl,
 int xCol,
 int yCol)

sets the data Vector and notifies observers

getDataResetType

public String getDataResetType()

stripUnitsFromLabel

protected String stripUnitsFromLabel(String labelString)

strip units from string to use in plot legend

parseValue

protected double parseValue(Object dataObj,
 int axisType)

get double value for table cell object

setXDataElement

public void setXDataElement(int xPos,
 double data)

setYDataElement

public void setYDataElement(int yPos,
 double data)

setStartRow

public void setStartRow(int row)

getStartRow

public int getStartRow()

load

public void load()

Causes the object to load its data into memory

Specified by:

load in interface G2dObject

unload

public void unload()

Causes the object to unload its data from memory

Specified by:

unload in interface G2dObject

getBounds

public WorldRect getBounds()

Returns the extents of the object in world coordinates

Specified by:

getBounds in interface G2dObject

Specified by:

getBounds in class G2dData

setCurveNames

public void setCurveNames(String[] names)

getPairedDataContainer

public PairedDataContainer getPairedDataContainer()

addToPairedDataContainerReveresed

public void addToPairedDataContainerReveresed(boolean rev)

addToPairedDataContainer

public int addToPairedDataContainer(PairedDataContainer pairedDataContainer)

getNearestDataPt

public WorldPt getNearestDataPt(WorldPt pt)

Returns the point in local coordinates of the closest data point to the given pt