WizardDescriptor.ArrayIterator (NetBeans APIs) - NetBeans API Javadoc 4.1.0

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org.openide
Class WizardDescriptor.ArrayIterator

java.lang.Object
  org.openide.WizardDescriptor.ArrayIterator

All Implemented Interfaces:: WizardDescriptor.Iterator

Enclosing class:: WizardDescriptor

public static class WizardDescriptor.ArrayIterator
extends Object
implements WizardDescriptor.Iterator

Special iterator that works on an array of Panels.

Constructor Summary

WizardDescriptor.ArrayIterator()


WizardDescriptor.ArrayIterator(WizardDescriptor.Panel[] array)
          Construct an iterator.

Method Summary

void addChangeListener(ChangeListener l)
          Add a listener to changes of the current panel.

WizardDescriptor.Panel current()
          Get the current panel.

boolean hasNext()
          Test whether there is a next panel.

boolean hasPrevious()
          Test whether there is a previous panel.

protected WizardDescriptor.Panel[] initializePanels()
          Allows subclasses to initialize their arrays of panels when constructed using default constructor.

String name()
          Get the name of the current panel.

void nextPanel()
          Move to the next panel.

void previousPanel()
          Move to the previous panel.

void removeChangeListener(ChangeListener l)
          Remove a listener to changes of the current panel.

protected void reset()
          Resets this iterator to initial state.

Methods inherited from class java.lang.Object

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

Constructor Detail

WizardDescriptor.ArrayIterator

public WizardDescriptor.ArrayIterator()

WizardDescriptor.ArrayIterator

public WizardDescriptor.ArrayIterator(WizardDescriptor.Panel[] array)

Construct an iterator.
Parameters:: array - the list of panels to use

Method Detail

initializePanels

protected WizardDescriptor.Panel[] initializePanels()

Allows subclasses to initialize their arrays of panels when constructed using default constructor. (for example during deserialization. Default implementation returns empty array.