uk.ac.bbk.dcs.automed.qproc.functions
Class ModifiedArray

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.ArrayList
              uk.ac.bbk.dcs.automed.qproc.functions.ModifiedArray

All Implemented Interfaces:

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

public class ModifiedArray
extends java.util.ArrayList

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

ModifiedArray()

ModifiedArray(Cell n)

Method Summary

Cell	at(int i)
boolean	ensureDupFree()
boolean	ensureSorted()
boolean	ensureSortedDupFree()
ModifiedArray	grouplist(java.lang.String colType)
ModifiedArray	monus(ModifiedArray subCol)
ModifiedArray	removeDuplicates()
Cell	returnGraph(java.lang.String colType)
void	sort()
int	sorted()
void	swap(int i, int j)

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, 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

Constructor Detail

ModifiedArray

public ModifiedArray(Cell n)
              throws TypeException,
                     QProcException

Throws:

TypeException

QProcException

ModifiedArray

public ModifiedArray()

Method Detail

returnGraph

public Cell returnGraph(java.lang.String colType)
                 throws QProcException

Parameters:

colType - one of "List", "Set", or "Bag"

Returns:

the root of the ASG representing the collection in the ModifiedArray

Throws:

QProcException

at

public Cell at(int i)

swap

public void swap(int i,
                 int j)

removeDuplicates

public ModifiedArray removeDuplicates()
                               throws QProcException

Throws:

QProcException

sort

public void sort()
          throws QProcException

Throws:

QProcException

monus

public ModifiedArray monus(ModifiedArray subCol)
                    throws QProcException

Throws:

QProcException

grouplist

public ModifiedArray grouplist(java.lang.String colType)
                        throws QProcException

Throws:

QProcException

sorted

public int sorted()
           throws QProcException

Returns:

1 if sorted without duplicates, 0 if sorted with duplicates, -1 if not sorted without duplicates, -2 if not sorted with duplicates.

Throws:

QProcException

ensureSorted

public boolean ensureSorted()
                     throws QProcException

Returns:

true if sorting was performed

Throws:

QProcException

ensureDupFree

public boolean ensureDupFree()
                      throws QProcException

Returns:

true if duplicate removal was performed

Throws:

QProcException

ensureSortedDupFree

public boolean ensureSortedDupFree()
                            throws QProcException

Returns:

true if sorting or duplicate removal was performed (or both)

Throws:

QProcException