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

java.lang.Object
  org.zkoss.zul.AbstractListModel<E>
      org.zkoss.zul.ListModelSet<E>
          org.zkoss.zkplus.databind.BindingListModelSet<E>

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<E>, java.util.Collection<E>, java.util.Set<E>, BindingListModel<E>, BindingListModelExt<E>, Selectable<E>, Sortable<E>, ListModel<E>

public class BindingListModelSet<E>
extends ListModelSet<E>
implements BindingListModelExt<E>, java.io.Serializable

This is the BindingListModel as a Set to be used with Listbox, Grid, and DataBinder. Add or remove the contents of this model as a Set 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, ListModelSet, Serialized Form

Field Summary

Fields inherited from class org.zkoss.zul.ListModelSet

_set

Fields inherited from class org.zkoss.zul.AbstractListModel

_selection

Constructor Summary

BindingListModelSet(java.util.Set<E> set, boolean live)

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.ListModelSet

add, addAll, addSelection, clear, clone, contains, containsAll, equals, fireSelectionEvent, getElementAt, getInnerSet, getSize, getSortDirection, hashCode, indexOf, isEmpty, iterator, remove, removeAll, removeSelection, retainAll, size, sort, toArray, toArray, 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

BindingListModelSet

public BindingListModelSet(java.util.Set<E> set,
                           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.