inpro.incremental.unit
Class IUList<IUType extends IU>

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.ArrayList<IUType>
              inpro.incremental.unit.IUList<IUType>

All Implemented Interfaces:

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

public class IUList<IUType extends IU>
extends java.util.ArrayList<IUType>

See Also:

Serialized Form

Field Summary

(package private) IUType	firstIU
private static org.apache.log4j.Logger	logger
private boolean	temporallySorted

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

IUList()

IUList(IUType firstIU)

IUList(java.util.List<IUType> base)

Method Summary

void	add(IUType e, boolean deepSLL) adds an element and connects its same-level link, if that's not yet set.
void	apply(EditMessage<IUType> edit)
void	apply(java.util.List<EditMessage<IUType>> edits)
private java.util.List<EditMessage<IUType>>	calculateDiff(java.util.List<IUType> other, boolean relaxedEquality)
void	clear()
void	connectSLLs() connect the IUs in the list via their SLLs.
java.util.List<EditMessage<IUType>>	diff(java.util.List<IUType> other) Calculate the difference (in edits) between an other and this list.
java.util.List<EditMessage<IUType>>	diffByPayload(java.util.List<IUType> other) similar in spirit to diff, this method allows differences in IU identity, but not in IU payload
IUType	getLast()
boolean	isTemporallySorted() Checks if IUs in this list are in strict linear temporal order.
void	sortTemporally(boolean sort) Enforces that IUs in this list be in strict linear temporal order or not.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, remove, removeRange, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, 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, iterator, listIterator, listIterator, removeAll, retainAll, subList

Field Detail

logger

private static final org.apache.log4j.Logger logger

temporallySorted

private boolean temporallySorted

firstIU

IUType extends IU firstIU

Constructor Detail

IUList

public IUList()

IUList

public IUList(java.util.List<IUType> base)

IUList

public IUList(IUType firstIU)

Method Detail

apply

public void apply(EditMessage<IUType> edit)

apply

public void apply(java.util.List<EditMessage<IUType>> edits)

calculateDiff

private java.util.List<EditMessage<IUType>> calculateDiff(java.util.List<IUType> other,
                                                          boolean relaxedEquality)

diff

public java.util.List<EditMessage<IUType>> diff(java.util.List<IUType> other)

Calculate the difference (in edits) between an other and this list. return the edits that are necessary to turn this list into the other list. the following holds: other.equals(this.apply(this.diff(other))); (except that apply does not return a value but changes its argument...)

Parameters:

other - the reference list

Returns:

returns the list of edits that have to be applied to this

diffByPayload

public java.util.List<EditMessage<IUType>> diffByPayload(java.util.List<IUType> other)

similar in spirit to diff, this method allows differences in IU identity, but not in IU payload

add

public void add(IUType e,
                boolean deepSLL)

adds an element and connects its same-level link, if that's not yet set.

Parameters:

e - the element to add to the list

deepSLL - determines whether same-level links should be set only on the element, or also on unconnected IUs in the grounded-in hierarchy.

getLast

public IUType getLast()

clear

public void clear()

Specified by:

clear in interface java.util.Collection<IUType extends IU>

Specified by:

clear in interface java.util.List<IUType extends IU>

Overrides:

clear in class java.util.ArrayList<IUType extends IU>

isTemporallySorted

public boolean isTemporallySorted()

Checks if IUs in this list are in strict linear temporal order.

Returns:

true if so, false if not

sortTemporally

public void sortTemporally(boolean sort)

Enforces that IUs in this list be in strict linear temporal order or not.

Parameters:

sort - whether to assert temporal sorting of this list or not.

connectSLLs

public void connectSLLs()

connect the IUs in the list via their SLLs. any older SLL asignment will be overwritten