com.ihr.xbrl.om.xdt
Class XDTValidCombinationSet

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.Vector<XDTCombinationItemHead>
              com.ihr.xbrl.om.xdt.XDTValidCombinationSet

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<XDTCombinationItemHead>, java.util.Collection<XDTCombinationItemHead>, java.util.List<XDTCombinationItemHead>, java.util.RandomAccess

Direct Known Subclasses:

XDTValidCombinationScenario, XDTValidCombinationSegment

public class XDTValidCombinationSet
extends java.util.Vector<XDTCombinationItemHead>

A valid combination is a set of dimensions and values for each combination

Author:

Ignacio

See Also:

Serialized Form

Field Summary

static XDTValidCombinationSet	CLOSED This is a static representation of an EMPTY CLOSED hypercube
static int	MAXIMUM_COMBINATIONS This is the maximum number of combinations allowed
static int	NEGATIVE Constant that indicates a combination that result in a dimensionaly invalid fact
static XDTValidCombinationSet	OPEN This is a static representation of an EMPTY OPEN hypercube
static int	POSITIVE Constant that indicates a combination that result in a dimensionaly valid fact

Method Summary

boolean	all(XDTValidCombinationSet other) Operates the sign of two combinations using the "all" operator.
boolean	equals(java.lang.Object other)
long	getCombinations()
int	getSign() Returns either POSITIVE or NEGATIVE depending on the sign of this combination
int	hashCode() this is a static singleton instance of the OVERSIZED combination
boolean	includedIn(XDTValidCombinationSet o) Returns true if this combination is under the scope of the "o" combination That is "this" is most restrictive than "o"
boolean	isClosed() Returns true if this is a closed combination
boolean	isOpen() Returns true if this is an open combination
boolean	isOversized() Returns true if this combination contains no valid combinations because it is oversized
void	setClosed(boolean newValue) Sets the value of the closed attribute on this combination
void	setOversized(long combinations) Used to indicate this combination exceeds maximum combinations allowed.
void	setSign(int newValue) Sets the sign of this combination
java.lang.String	toString()

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, firstElement, get, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

iterator, listIterator, listIterator

Field Detail

POSITIVE

public static final int POSITIVE

Constant that indicates a combination that result in a dimensionaly valid fact

See Also:

Constant Field Values

NEGATIVE

public static final int NEGATIVE

Constant that indicates a combination that result in a dimensionaly invalid fact

See Also:

Constant Field Values

MAXIMUM_COMBINATIONS

public static int MAXIMUM_COMBINATIONS

This is the maximum number of combinations allowed

OPEN

public static XDTValidCombinationSet OPEN

This is a static representation of an EMPTY OPEN hypercube

CLOSED

public static XDTValidCombinationSet CLOSED

This is a static representation of an EMPTY CLOSED hypercube

Method Detail

hashCode

public int hashCode()

this is a static singleton instance of the OVERSIZED combination

Specified by:

hashCode in interface java.util.Collection<XDTCombinationItemHead>

Specified by:

hashCode in interface java.util.List<XDTCombinationItemHead>

Overrides:

hashCode in class java.util.Vector<XDTCombinationItemHead>

isClosed

public boolean isClosed()

Returns true if this is a closed combination

Returns:

boolean

isOversized

public boolean isOversized()

Returns true if this combination contains no valid combinations because it is oversized

Returns:

isOpen

public boolean isOpen()

Returns true if this is an open combination

getSign

public int getSign()

Returns either POSITIVE or NEGATIVE depending on the sign of this combination

Returns:

int constant defined in this class

setClosed

public void setClosed(boolean newValue)

Sets the value of the closed attribute on this combination

Parameters:

newValue -

setOversized

public void setOversized(long combinations)

Used to indicate this combination exceeds maximum combinations allowed.

Parameters:

combinations - the total number of combinations

getCombinations

public long getCombinations()

setSign

public void setSign(int newValue)

Sets the sign of this combination

Parameters:

newValue -

all

public boolean all(XDTValidCombinationSet other)

Operates the sign of two combinations using the "all" operator. Returns true if this has not been restricted by other.

Parameters:

other -

Returns:

boolean

includedIn

public boolean includedIn(XDTValidCombinationSet o)

Returns true if this combination is under the scope of the "o" combination That is "this" is most restrictive than "o"

Parameters:

o -

Returns:

boolean

equals

public boolean equals(java.lang.Object other)

Specified by:

equals in interface java.util.Collection<XDTCombinationItemHead>

Specified by:

equals in interface java.util.List<XDTCombinationItemHead>

Overrides:

equals in class java.util.Vector<XDTCombinationItemHead>

toString

public java.lang.String toString()

Overrides:

toString in class java.util.Vector<XDTCombinationItemHead>