org.zkoss.zkplus.databind
Class BindingListModelArray<E>

java.lang.Object
  org.zkoss.zul.AbstractListModel<E>
      org.zkoss.zul.ListModelArray<E>
          org.zkoss.zkplus.databind.BindingListModelArray<E>

All Implemented Interfaces:

java.io.Serializable, BindingListModel<E>, BindingListModelExt<E>, Selectable<E>, Sortable<E>, ListModel<E>

public class BindingListModelArray<E>
extends ListModelArray<E>
implements BindingListModelExt<E>, java.io.Serializable

This is the BindingListModel as a Object array to be used with Listbox, Grid, and DataBinder. Modify the contents of this model as an Object array would cause the associated Listbox or Grid to change accordingly.

Make as public class since 3.0.5

Support BindingListModelEx since 3.1

Author:

Henri Chen

See Also:

BindingListModel, ListModel, ListModelArray, Serialized Form

Field Summary

Fields inherited from class org.zkoss.zul.ListModelArray

_array

Fields inherited from class org.zkoss.zul.AbstractListModel

_selection

Constructor Summary

BindingListModelArray(E[] c, boolean live)

BindingListModelArray(E[] c, boolean live, boolean distinct)

Method Summary

int[]	indexesOf(java.lang.Object elm) Returns indexes of the given object inside a ListModel.
boolean	isDistinct() Returns true if all objects inside this ListModel is distinct.

Methods inherited from class org.zkoss.zul.ListModelArray

addSelection, clone, equals, fireSelectionEvent, get, getElementAt, getInnerArray, getSize, getSortDirection, hashCode, indexOf, removeSelection, set, sort, toString

Methods inherited from class org.zkoss.zul.AbstractListModel

addListDataListener, addToSelection, clearSelection, fireEvent, getSelection, isMultiple, isSelected, isSelectionEmpty, newEmptySelection, readSelection, removeAllSelection, removeFromSelection, removeListDataListener, retainAllSelection, setMultiple, setSelection, writeSelection

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.zkoss.zkplus.databind.BindingListModel

indexOf

Methods inherited from interface org.zkoss.zul.ListModel

addListDataListener, getElementAt, getSize, removeListDataListener

Constructor Detail

BindingListModelArray

public BindingListModelArray(E[] c,
                             boolean live,
                             boolean distinct)

Since:

3.5.0

BindingListModelArray

public BindingListModelArray(E[] c,
                             boolean live)

Since:

3.0.5

Method Detail

isDistinct

public boolean isDistinct()

Description copied from interface: BindingListModelExt

Returns true if all objects inside this ListModel is distinct. This is for DataBinder performance so there is no need to scan the whole ListModel as long as find one.

Specified by:

isDistinct in interface BindingListModelExt<E>

Returns:

true if all objects inside this ListModel is distinct; otherwise, return false.

indexesOf

public int[] indexesOf(java.lang.Object elm)

Description copied from interface: BindingListModelExt

Returns indexes of the given object inside a ListModel.

Specified by:

indexesOf in interface BindingListModelExt<E>

Parameters:

elm - the specified object

Returns:

indexes that contains the given object; return empty array if none found.