org.colomoto.mddlib

Class MDDVariableFactory

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<Object>

org.colomoto.mddlib.MDDVariableFactory

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Object>, Collection<Object>, List<Object>, RandomAccess

public class MDDVariableFactory
extends ArrayList<Object>

List of variables with an associated maximal value. This can be used to help MDDManagerFactory creating multi-valued variables. It is a simple list of variables, with a map to remember some maximal level and convenience method to add them. Variables added using the standard List.add() method, will be considered as Boolean.

Author:

Aurelien Naldi

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
MDDVariableFactory()

Method Summary

Modifier and Type	Method and Description
boolean	add(Object key, byte nbvalues) Add a multi-valued variable to the list.
byte	getNbValue(Object key) Retrieve the number of values for a given variable.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

containsAll, equals, hashCode

Methods inherited from interface java.util.Collection

parallelStream, stream

Constructor Detail

MDDVariableFactory

public MDDVariableFactory()

Method Detail

add

public boolean add(Object key,
                   byte nbvalues)

Add a multi-valued variable to the list. The default add() method will add a Boolean variable.

Parameters:

key - object used as key for the variable

nbvalues - number of possible values, must be at least 2

Returns:

true if it was added successfully.

getNbValue

public byte getNbValue(Object key)

Retrieve the number of values for a given variable. If no number was explicitly provided, it defaults to 2.

Parameters:

key -

Returns:

the number of values (2 for Boolean variables)