WizardDescriptor.InstantiatingIterator (Dialogs API) - NetBeans API Javadoc (Current Development Version)

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org.openide.dialogs 7.4

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org.openide
Interface WizardDescriptor.InstantiatingIterator<Data>

All Superinterfaces:: WizardDescriptor.Iterator<Data>

All Known Subinterfaces:: WizardDescriptor.AsynchronousInstantiatingIterator<Data>, WizardDescriptor.ProgressInstantiatingIterator<Data>

Enclosing class:: WizardDescriptor

public static interface WizardDescriptor.InstantiatingIterator<Data>
extends WizardDescriptor.Iterator<Data>
extends WizardDescriptor.Iterator<Data>

Iterator for a wizard that needs to somehow instantiate new objects. (This interface can replace TemplateWizard.Iterator in a template's declaration.)

Since:: org.openide/1 4.33

Method Summary

void initialize(WizardDescriptor wizard)
          Initializes this iterator, called from WizardDescriptor's constructor.

Set instantiate()
          Returns set of instantiated objects.

void uninitialize(WizardDescriptor wizard)
          Uninitializes this iterator, called when the wizard is being closed, no matter what closing option invoked.

Methods inherited from interface org.openide.WizardDescriptor.Iterator

addChangeListener, current, hasNext, hasPrevious, name, nextPanel, previousPanel, removeChangeListener

Method Summary
`void`	`initialize(WizardDescriptor wizard)` Initializes this iterator, called from WizardDescriptor's constructor.
`Set`	`instantiate()` Returns set of instantiated objects.
`void`	`uninitialize(WizardDescriptor wizard)` Uninitializes this iterator, called when the wizard is being closed, no matter what closing option invoked.

Methods inherited from interface org.openide.WizardDescriptor.Iterator
`addChangeListener, current, hasNext, hasPrevious, name, nextPanel, previousPanel, removeChangeListener`

Method Detail

instantiate

Set instantiate()
                throws IOException

Returns set of instantiated objects. If instantiation fails then wizard remains open to enable correct values.

Returns:: a set of objects created (the exact type is at the discretion of the caller)
Throws:: IOException

initialize

void initialize(WizardDescriptor wizard)

Initializes this iterator, called from WizardDescriptor's constructor.

Parameters:: wizard - wizard's descriptor

uninitialize

void uninitialize(WizardDescriptor wizard)

Uninitializes this iterator, called when the wizard is being closed, no matter what closing option invoked.

Parameters:: wizard - wizard's descriptor