Package mgui.interfaces.plots

Class VariablePlotXYDataSource<T extends MguiNumber>

java.lang.Object

mgui.interfaces.plots.PlotXYDataSource<T>

mgui.interfaces.plots.VariablePlotXYDataSource<T>

All Implemented Interfaces:

InterfaceDataSource<T>, InterfaceDataSourceXY<T>, NamedDataSource, VariableListener

public class VariablePlotXYDataSource<T extends MguiNumber>
extends PlotXYDataSource<T>
implements VariableListener

XY data source which uses two VariableInt object as its X and Y sources.

Since:

1.0

Version:

1.0

Author:

Andrew Reid

Field Summary

Fields inherited from class mgui.interfaces.plots.PlotXYDataSource

batch, cursor, emission, reset, sourceListeners, var_count, xy, xy_data

Constructor Summary

Constructors

Constructor	Description
VariablePlotXYDataSource()

Method Summary

Modifier and Type	Method	Description
void	addXYPair(java.lang.String var_string_x, java.lang.String var_string_y, java.lang.String key)	Adds an X-Y variable pair, as strings of the form:
java.util.ArrayList<java.lang.String>	getChannelNames()
void	reset()	Resets this data source.
protected void	setXPart(java.lang.String name, java.lang.String part)
protected void	setYPart(java.lang.String name, java.lang.String part)
void	variableValuesUpdated(VariableEvent e)	Called when a variable's values are updated

Methods inherited from class mgui.interfaces.plots.PlotXYDataSource

addDataSourceListener, appendChannel, fireEmission, fireReset, getChannelCount, getChannelSize, getSourceSignal, getSourceSignalAsBytes, getSourceSignalX, getSourceSignalX, getSourceSignalXY, getSourceSignalXY, getSourceSignalY, getSourceSignalY, removeDataSourceListener, setBatch, setChannelNames, setX, setXY, setY

Methods inherited from class java.lang.Object

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

Constructor Details

VariablePlotXYDataSource

public VariablePlotXYDataSource()

Method Details

addXYPair

public void addXYPair(java.lang.String var_string_x,
java.lang.String var_string_y,
java.lang.String key)
               throws java.io.IOException

Adds an X-Y variable pair, as strings of the form:

{variable='[var_name]' part='[part_string]'},

where [part_string] has the syntax "x_start,y_start,..,n_start:x_start,y_start,..,n_start". E.g., "1,2:20,2". Use asterisk, "*" to indicate last element in a dimension. E.g,, "1,2:*,*".

Parameters:

var_string -

Throws:

java.io.IOException

See Also:

VariableInt

setXPart

protected void setXPart(java.lang.String name,
java.lang.String part)
                 throws java.io.IOException

Throws:

java.io.IOException

setYPart

protected void setYPart(java.lang.String name,
java.lang.String part)
                 throws java.io.IOException

Throws:

java.io.IOException

getChannelNames

public java.util.ArrayList<java.lang.String> getChannelNames()

Specified by:

getChannelNames in interface NamedDataSource

Overrides:

getChannelNames in class PlotXYDataSource<T extends MguiNumber>

reset

public void reset()
           throws java.io.IOException

Resets this data source.

Overrides:

reset in class PlotXYDataSource<T extends MguiNumber>

Throws:

java.io.IOException

variableValuesUpdated

public void variableValuesUpdated(VariableEvent e)

Description copied from interface: VariableListener

Called when a variable's values are updated

Specified by:

variableValuesUpdated in interface VariableListener