org.zkoss.zkplus.databind
Class BindingListModelMap

java.lang.Object
  org.zkoss.zul.AbstractListModel<java.util.Map.Entry<K,V>>
      org.zkoss.zul.ListModelMap
          org.zkoss.zkplus.databind.BindingListModelMap

All Implemented Interfaces:

java.io.Serializable, java.util.Map, BindingListModel, BindingListModelExt, Selectable, Sortable, ListModel

public class BindingListModelMap
extends ListModelMap
implements BindingListModelExt, java.io.Serializable

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

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Field Summary

Fields inherited from class org.zkoss.zul.ListModelMap

_map

Constructor Summary

BindingListModelMap(java.util.Map map, 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.ListModelMap

clear, containsKey, containsValue, entrySet, equals, get, getElementAt, getInnerMap, getSize, hashCode, indexOf, indexOfKey, isEmpty, keySet, put, putAll, remove, size, sort, toString, values

Methods inherited from class org.zkoss.zul.AbstractListModel

addListDataListener, addSelection, clearSelection, fireEvent, getSelection, removeAllSelection, removeListDataListener, removeSelection, retainAllSelection

Methods inherited from class java.lang.Object

clone, 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

BindingListModelMap

public BindingListModelMap(java.util.Map map,
                           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

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

Parameters:

elm - the specified object

Returns:

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