oracle.jdeveloper.builder
Class BuilderComboBoxModel

java.lang.Object
  javax.swing.AbstractListModel
      javax.swing.DefaultComboBoxModel
          oracle.ide.controls.SortedComboBoxModel
              oracle.jdeveloper.builder.BuilderComboBoxModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.ComboBoxModel, javax.swing.ListModel, javax.swing.MutableComboBoxModel

public class BuilderComboBoxModel
extends SortedComboBoxModel

The BuilderComboBoxModel is a basic combo box model that uses case-sensitive sorting, and makes the model disallow null selections (i.e., users cannot control-click an item to unselect it.)

See Also:

Serialized Form

Field Summary

Fields inherited from class oracle.ide.controls.SortedComboBoxModel

DEFAULT_COMPARATOR

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

BuilderComboBoxModel()
Constructs an empty combo box model.

Method Summary

void	setSelectedItem(java.lang.Object anObject) Sets the selected item of the combo box model to the specified object.

Methods inherited from class oracle.ide.controls.SortedComboBoxModel

addElement, setComparator

Methods inherited from class javax.swing.DefaultComboBoxModel

getElementAt, getIndexOf, getSelectedItem, getSize, insertElementAt, removeAllElements, removeElement, removeElementAt

Methods inherited from class javax.swing.AbstractListModel

addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.swing.ListModel

addListDataListener, removeListDataListener

Constructor Detail

BuilderComboBoxModel

public BuilderComboBoxModel()

Constructs an empty combo box model.

Method Detail

setSelectedItem

public void setSelectedItem(java.lang.Object anObject)

Sets the selected item of the combo box model to the specified object. This overrides the default behavior to prevent the selected item from being set to null. This means the user can't hit "Ctrl-click" to unselect an item in the JComboBox.

Specified by:

setSelectedItem in interface javax.swing.ComboBoxModel

Overrides:

setSelectedItem in class javax.swing.DefaultComboBoxModel

Parameters:

anObject - the object to set as the selected item