de.lmu.ifi.dbs.elki.utilities.optionhandling
Class ListParameter<T>

java.lang.Object
  de.lmu.ifi.dbs.elki.logging.AbstractLoggable
      de.lmu.ifi.dbs.elki.utilities.optionhandling.Option<T>
          de.lmu.ifi.dbs.elki.utilities.optionhandling.Parameter<List<T>,List<T>>
              de.lmu.ifi.dbs.elki.utilities.optionhandling.ListParameter<T>

Type Parameters:

T -

All Implemented Interfaces:

Loggable

Direct Known Subclasses:

ClassListParameter, DoubleListParameter, FileListParameter, IntListParameter, VectorListParameter

public abstract class ListParameter<T>
extends Parameter<List<T>,List<T>>

Abstract parameter class defining a parameter for a list of objects.

Author:

Steffi Wanka

Field Summary

static Pattern	SPLIT A pattern defining a ",".
static Pattern	VECTOR_SPLIT A pattern defining a ":".

Fields inherited from class de.lmu.ifi.dbs.elki.utilities.optionhandling.Parameter

constraints, defaultValue, optionalParameter

Fields inherited from class de.lmu.ifi.dbs.elki.utilities.optionhandling.Option

name, shortDescription, value

Fields inherited from class de.lmu.ifi.dbs.elki.logging.AbstractLoggable

debug

Constructor Summary

ListParameter(String name, String description)
Deprecated.

Method Summary

int	getListSize() Returns the size of this list parameter.
String	toString() Returns a string representation of this list parameter.

Methods inherited from class de.lmu.ifi.dbs.elki.utilities.optionhandling.Parameter

addConstraint, addConstraintList, getDefaultValue, getDescription, getParameterType, getValue, hasDefaultValue, isOptional, isSet, reset, setDefaultValue, setDefaultValueToValue, setOptional, tookDefaultValue

Methods inherited from class de.lmu.ifi.dbs.elki.utilities.optionhandling.Option

getName, getShortDescription, isValid, setShortDescription, setValue

Methods inherited from class de.lmu.ifi.dbs.elki.logging.AbstractLoggable

debugFine, debugFiner, debugFinest, exception, message, progress, progress, progress, verbose, verbose, warning

Methods inherited from class java.lang.Object

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

Field Detail

SPLIT

public static final Pattern SPLIT

A pattern defining a ",".

VECTOR_SPLIT

public static final Pattern VECTOR_SPLIT

A pattern defining a ":".

Constructor Detail

ListParameter

@Deprecated
public ListParameter(String name,
                                String description)

Deprecated.

Constructs a list parameter with the given name and description.

Parameters:

name - the parameter name

description - the parameter description

Method Detail

getListSize

public int getListSize()

Returns the size of this list parameter.

Returns:

the size of this list parameter.

toString

public String toString()

Returns a string representation of this list parameter. The elements of this list parameters are given in "[ ]", comma separated.

Overrides:

toString in class Object

See Also:

Object.toString()