de.lmu.ifi.dbs.elki.gui.util

Class DynamicParameters

java.lang.Object

de.lmu.ifi.dbs.elki.gui.util.DynamicParameters

public class DynamicParameters
extends java.lang.Object

Wrapper around a set of parameters for ELKI, that may not yet be complete or correct.

Since:

0.3

Author:

Erich Schubert

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DynamicParameters.Node Node in the option tree (well, actually list)
static class	DynamicParameters.RemainingOptions Dummy option class that represents unhandled options

Field Summary

Fields

Modifier and Type	Field and Description
static int	BIT_DEFAULT_VALUE Bit for an option with a default value
static int	BIT_INCOMPLETE Bit for an option that should be set
static int	BIT_INVALID Bit for an option with an invalid value
static int	BIT_OPTIONAL Bit for an optional value
static int	BIT_SYNTAX_ERROR Bit for an option containing an syntax error
protected java.util.ArrayList<DynamicParameters.Node>	parameters Parameter storage
protected static OptionID	REMAINING_OPTIONS_ID OptionID for unrecognized options.
static java.lang.String	STRING_OPTIONAL Pseudo-value used in options that are optional, to unset.
static java.lang.String	STRING_USE_DEFAULT Pseudo-value used in dropdowns for options that have a default value

Constructor Summary

Constructors

Constructor and Description
DynamicParameters() Constructor

Method Summary

Modifier and Type	Method and Description
void	addParameter(Parameter<?> option, java.lang.String value, int bits, int depth) Add a single parameter to the list
DynamicParameters.Node	getNode(int rowIndex) Get the node in this nth row of the flattened tree.
void	serializeParameters(java.util.ArrayList<java.lang.String> p) Serialize parameters into an array list to pass to setParameters()
int	size() Get the size
void	updateFromTrackParameters(TrackParameters track) Update the Parameter list from the collected options of an ELKI context

Methods inherited from class java.lang.Object

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

Field Detail

BIT_INCOMPLETE

public static final int BIT_INCOMPLETE

Bit for an option that should be set

See Also:

Constant Field Values

BIT_INVALID

public static final int BIT_INVALID

Bit for an option with an invalid value

See Also:

Constant Field Values

BIT_SYNTAX_ERROR

public static final int BIT_SYNTAX_ERROR

Bit for an option containing an syntax error

See Also:

Constant Field Values

BIT_OPTIONAL

public static final int BIT_OPTIONAL

Bit for an optional value

See Also:

Constant Field Values

BIT_DEFAULT_VALUE

public static final int BIT_DEFAULT_VALUE

Bit for an option with a default value

See Also:

Constant Field Values

STRING_USE_DEFAULT

public static final java.lang.String STRING_USE_DEFAULT

Pseudo-value used in dropdowns for options that have a default value

See Also:

Constant Field Values

STRING_OPTIONAL

public static final java.lang.String STRING_OPTIONAL

Pseudo-value used in options that are optional, to unset.

See Also:

Constant Field Values

parameters

protected java.util.ArrayList<DynamicParameters.Node> parameters

Parameter storage

REMAINING_OPTIONS_ID

protected static OptionID REMAINING_OPTIONS_ID

OptionID for unrecognized options.

Constructor Detail

DynamicParameters

public DynamicParameters()

Constructor

Method Detail

size

public int size()

Get the size

Returns:

number of parameters

updateFromTrackParameters

public void updateFromTrackParameters(TrackParameters track)

Update the Parameter list from the collected options of an ELKI context

Parameters:

track - Tracked Parameters

addParameter

public void addParameter(Parameter<?> option,
                         java.lang.String value,
                         int bits,
                         int depth)

Add a single parameter to the list

Parameters:

option - Option

value - Value

bits - Bits

depth - Depth

serializeParameters

public void serializeParameters(java.util.ArrayList<java.lang.String> p)

Serialize parameters into an array list to pass to setParameters()

Parameters:

p - Output list (will not be emptied)

getNode

public DynamicParameters.Node getNode(int rowIndex)

Get the node in this nth row of the flattened tree.

Parameters:

rowIndex - row index

Returns:

tree node