edu.ull.cgunay.plots
Class Grapher.ProfileData

java.lang.Object
  |
  +--edu.ull.cgunay.plots.Grapher.Data
        |
        +--edu.ull.cgunay.plots.Grapher.ProfileData

All Implemented Interfaces:

Serializable

Enclosing class:

Grapher

public class Grapher.ProfileData

extends Grapher.Data

Data structure for generating profile plots, where the precision can be defined as the total number of points on the plot. This allows optimal use of resources for complex data.

See Also:

Grapher.PreciseProfileData, Serialized Form

Field Summary

(package private) Grapher.DataType	dataType
(package private) String	label Legend label for the data.
(package private) Profile	profile
(package private) Range	range Range to draw the plot.
(package private) Hashtable	variables Variables used by this plot data definition. name->Range or name->vector pairs.

Constructor Summary

Grapher.ProfileData(String label, Profile profile, Range range)

Method Summary

void	addVariable(String name, Collection vector) Add a vector variable to variables.
void	addVariable(String name, Range range) Add a range variable to variables.
Grapher.DataType	getDataType() Get the DataType value.
String	getLabel() Get the value of label.
Range	getRange() Get the value of range.
Hashtable	getVariables() Get the Variables value.
(package private) void	init() Put initialization code in this method.
(package private) String	preamble() Put preambles in this method.
void	setDataType(String dataTypeName) Looks up the name from dataTypes.
void	setLabel(String v) Set the value of label.
void	setRange(Range v) Set the value of range.
String	xExpression() Currently just returns the variable "t" being the default range variable.
String	yExpression() Expression to appear on the x-axis part of the plot command.

Methods inherited from class java.lang.Object

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

Field Detail

profile

Profile profile

range

Range range

Range to draw the plot. If null, takes all data points.

variables

Hashtable variables

Variables used by this plot data definition. name->Range or name->vector pairs.

dataType

Grapher.DataType dataType

label

String label

Legend label for the data.

Constructor Detail

Grapher.ProfileData

public Grapher.ProfileData(String label,
                           Profile profile,
                           Range range)

Method Detail

getRange

public Range getRange()

Get the value of range.

Returns:

value of range.

setRange

public void setRange(Range v)

Set the value of range.

Parameters:

v - Value to assign to range.

xExpression

public String xExpression()

Currently just returns the variable "t" being the default range variable. Need to put that in the hashtable.

Specified by:

xExpression in class Grapher.Data

Returns:

a String value

yExpression

public String yExpression()

Description copied from class: Grapher.Data

Expression to appear on the x-axis part of the plot command. Description should be in terms of the variables here and capabilities of the Grapher.

Specified by:

yExpression in class Grapher.Data

Returns:

a String value

See Also:

Grapher.Data.variables

getVariables

public Hashtable getVariables()

Get the Variables value.

Returns:

the Variables value.

init

void init()

Put initialization code in this method.

preamble

String preamble()

Put preambles in this method.

addVariable

public void addVariable(String name,
                        Range range)

Add a range variable to variables.

TODO: maybe just take the name ot the member variable and use reflection to look it up? (like in catacomb)

Parameters:

name - a String value

range - a Range value

See Also:

Grapher.Data.variables

addVariable

public void addVariable(String name,
                        Collection vector)

Add a vector variable to variables.

Parameters:

name - a String value

vector - a Collection value

See Also:

Grapher.Data.variables

getDataType

public Grapher.DataType getDataType()

Get the DataType value.

Returns:

the DataType value.

setDataType

public void setDataType(String dataTypeName)

Looks up the name from dataTypes.

Parameters:

dataTypeName - a String value

getLabel

public String getLabel()

Get the value of label.

Returns:

value of label.

setLabel

public void setLabel(String v)

Set the value of label.

Parameters:

v - Value to assign to label.