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org.greenstone.gatherer.cdm
Class DynamicListModel  

java.lang.Object
  javax.swing.AbstractListModel
      javax.swing.DefaultListModel
          org.greenstone.gatherer.cdm.DynamicListModel

All Implemented Interfaces:

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

Direct Known Subclasses:

MetadataSetManager, MetadataSetView

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public class DynamicListModel

extends javax.swing.DefaultListModel

implements javax.swing.ComboBoxModel

This class extends the functionality of the DefaultListModel to include simple methods for refreshing the contents of this model if one of its elements changes.

Version:

2.3

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Field Summary
private  boolean	auto_order
private  java.lang.Object	object

 

Fields inherited from class javax.swing.DefaultListModel

 

Fields inherited from class javax.swing.AbstractListModel

listenerList

 

Constructor Summary

DynamicListModel()

 

Method Summary
void	addElement(java.lang.Object element)           Inserts an element at the end of the list.
java.lang.Object	getSelectedItem()           The method returns currently selected item in the combo box
void	refresh()           Notify all controls that are based on this list model that its contents have changed, and they should repaint themselves.
void	setAutoOrder(boolean auto_order)
void	setSelectedItem(java.lang.Object object)           This method sets the selected item in the combo box.

 

Methods inherited from class javax.swing.DefaultListModel

add, capacity, clear, contains, copyInto, elementAt, elements, ensureCapacity, firstElement, get, getElementAt, getSize, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, removeAllElements, removeElement, removeElementAt, removeRange, set, setElementAt, setSize, size, toArray, toString, trimToSize

 

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, wait, wait, wait

 

Methods inherited from interface javax.swing.ListModel

addListDataListener, getElementAt, getSize, removeListDataListener

 

Field Detail

auto_order

private boolean auto_order

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object

private java.lang.Object object

Constructor Detail

DynamicListModel

public DynamicListModel()

Method Detail

addElement

public void addElement(java.lang.Object element)

Description copied from class: javax.swing.DefaultListModel

Inserts an element at the end of the list. This is equivalent to calling list.add(list.size(), element).

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getSelectedItem

public java.lang.Object getSelectedItem()

Description copied from interface: javax.swing.ComboBoxModel

The method returns currently selected item in the combo box

Specified by:

getSelectedItem in interface javax.swing.ComboBoxModel

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refresh

public void refresh()

Notify all controls that are based on this list model that its contents have changed, and they should repaint themselves.

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setAutoOrder

public void setAutoOrder(boolean auto_order)

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setSelectedItem

public void setSelectedItem(java.lang.Object object)

Description copied from interface: javax.swing.ComboBoxModel

This method sets the selected item in the combo box. Class implementing this interface should fire ListDataEvents to all registered ListDataListeners to indicated that the selection has changed.

Specified by:

setSelectedItem in interface javax.swing.ComboBoxModel

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