Package de.hybris.platform.sap.sapordermgmtbol.transaction.item.businessobject.impl

Class ItemListBaseImpl<T extends SimpleItem>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<T>

de.hybris.platform.sap.sapordermgmtbol.transaction.item.businessobject.impl.ItemListBaseImpl<T>

Type Parameters:

T - The actual item type

All Implemented Interfaces:

ItemListBase<T>, Serializable, Cloneable, Iterable<T>, Collection<T>, List<T>, RandomAccess

Direct Known Subclasses:

ItemListImpl

public class ItemListBaseImpl<T extends SimpleItem>
extends ArrayList<T>
implements ItemListBase<T>

Standard implementation of ItemListBase interface based on the ArrayList class.

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
ItemListBaseImpl()

Method Summary

Modifier and Type	Method	Description
boolean	contains(TechKey techKey)	Returns true if this list contains an element with the given technical key Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
boolean	contains(String handle)	Returns true if this list contains an element with the given handle Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
T	get(TechKey techKey)	Returns the item specified by the given technical key. Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
T	get(String handle)	Returns the item specified by the given handle. Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
int	indexOf(TechKey techKey)	Returns the index for the item with the given key. Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
int	indexOf(String handle)	Returns the index for the item with the given handle. Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
boolean	remove(TechKey techKey)	Remove the given element from this list, if it exists. Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.
boolean	remove(String handle)	Remove the given element from this list, if it exists. Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, 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.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray

Constructor Details

ItemListBaseImpl

public ItemListBaseImpl()

Method Details

contains

public boolean contains(String handle)

Description copied from interface: ItemListBase

Returns true if this list contains an element with the given handle

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

contains in interface ItemListBase<T extends SimpleItem>

Parameters:

handle - handle to search for

Returns:

true if this list contains an element with the given handle

contains

public boolean contains(TechKey techKey)

Description copied from interface: ItemListBase

Returns true if this list contains an element with the given technical key

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

contains in interface ItemListBase<T extends SimpleItem>

Parameters:

techKey - techKey to search for

Returns:

true if this list contains an element with the given technical key

get

public T get(String handle)

Description copied from interface: ItemListBase

Returns the item specified by the given handle.

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

get in interface ItemListBase<T extends SimpleItem>

Parameters:

handle - the handle of the item that should be retrieved

Returns:

the item with the given handle or null if no item for that key was found.

get

public T get(TechKey techKey)

Description copied from interface: ItemListBase

Returns the item specified by the given technical key.

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

get in interface ItemListBase<T extends SimpleItem>

Parameters:

techKey - the technical key of the item that should be retrieved

Returns:

the item with the given techical key or null if no item for that key was found.

indexOf

public int indexOf(String handle)

Description copied from interface: ItemListBase

Returns the index for the item with the given handle.
Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

indexOf in interface ItemListBase<T extends SimpleItem>

Parameters:

handle - item handle

Returns:

index in the item list, or -1 if such an element does not exists.

indexOf

public int indexOf(TechKey techKey)

Description copied from interface: ItemListBase

Returns the index for the item with the given key.

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

indexOf in interface ItemListBase<T extends SimpleItem>

Parameters:

techKey - item key

Returns:

index in the item list, or -1 if such an element does not exists.

remove

public boolean remove(String handle)

Description copied from interface: ItemListBase

Remove the given element from this list, if it exists.

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

remove in interface ItemListBase<T extends SimpleItem>

Parameters:

handle - of element to remove from the list

Returns:

true if this list contained the specified element

remove

public boolean remove(TechKey techKey)

Description copied from interface: ItemListBase

Remove the given element from this list, if it exists.

Note - This implementation assumes that the list is small and performs a simple search running in the list from the first element to the last.

Specified by:

remove in interface ItemListBase<T extends SimpleItem>

Parameters:

techKey - index of element to remove from the list

Returns:

true if this list contained the specified element