Package hec.gfx2d

Class SimpleArray

java.lang.Object

java.util.Observable

hec.gfx2d.G2dData

hec.gfx2d.SimpleArray

All Implemented Interfaces:

G2dObject, Serializable

Direct Known Subclasses:

SimpleBarArray, SimpleLogArray

public class SimpleArray
extends G2dData
implements G2dObject

Simple data object for holding an array for ploting.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
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
SimpleArray()

Method Summary

Modifier and Type	Method	Description
boolean	doesNotifyObservers()
WorldRect	getBounds()	Returns the extents of the object in world coordinates
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
void	setData(double[] xd, double[] yd)	sets the data arrays and notifies observers
void	setNotifyObservers(boolean b)
void	setXAxisName(String xName)
void	setXAxisType(int xAxis)	set the x axis type
void	setYAxisName(String yName)	set the y axis name
void	setYAxisType(int yAxis)	set the y axis type
void	unload()	Causes the object to unload its data from memory

Methods inherited from class hec.gfx2d.G2dData

addObserver, canSwapXYValues, getCurveCount, 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, getCurveCount, 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

Constructor Details

SimpleArray

public SimpleArray()

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

setXAxisName

public void setXAxisName(String xName)

setYAxisName

public void setYAxisName(String yName)

set the y axis name

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

setData

public void setData(double[] xd,
 double[] yd)

sets the data arrays and notifies observers

setNotifyObservers

public void setNotifyObservers(boolean b)

doesNotifyObservers

public boolean doesNotifyObservers()

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