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ReplaceAction (NetBeans APIs) - NetBeans API Javadoc 4.1.0

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org.openide.actions
Class ReplaceAction

java.lang.Object
  org.openide.util.SharedClassObject
      org.openide.util.actions.SystemAction
          org.openide.util.actions.CallableSystemAction
              org.openide.util.actions.CallbackSystemAction
                  org.openide.actions.ReplaceAction

All Implemented Interfaces:

Action, ActionListener, ContextAwareAction, EventListener, Externalizable, HelpCtx.Provider, Presenter, Presenter.Menu, Presenter.Popup, Presenter.Toolbar, Serializable

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public class ReplaceAction

extends CallbackSystemAction

(Search-and-)replace (for example, in an Editor).

See Also:

Serialized Form

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Nested Class Summary

 

Nested classes inherited from class org.openide.util.actions.Presenter

Presenter.Menu, Presenter.Popup, Presenter.Toolbar

 

Field Summary

 

Fields inherited from class org.openide.util.actions.SystemAction

PROP_ENABLED, PROP_ICON

 

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

 

Constructor Summary

ReplaceAction()

 

Method Summary
protected  boolean	asynchronous()           If true, this action should be performed asynchronously in a private thread.
HelpCtx	getHelpCtx()           Get a help context for the action.
String	getName()           Get a human presentable name of the action.

 

Methods inherited from class org.openide.util.actions.CallbackSystemAction

actionPerformed, createContextAwareInstance, getActionMapKey, getActionPerformer, getSurviveFocusChange, initialize, performAction, setActionPerformer, setSurviveFocusChange

 

Methods inherited from class org.openide.util.actions.CallableSystemAction

getMenuPresenter, getPopupPresenter, getToolbarPresenter

 

Methods inherited from class org.openide.util.actions.SystemAction

clearSharedData, createPopupMenu, createToolbarPresenter, get, getIcon, getIcon, getValue, iconResource, isEnabled, linkActions, putValue, setEnabled, setIcon

 

Methods inherited from class org.openide.util.SharedClassObject

addNotify, addPropertyChangeListener, equals, finalize, findObject, findObject, firePropertyChange, getLock, getProperty, hashCode, putProperty, putProperty, readExternal, removeNotify, removePropertyChangeListener, reset, writeExternal, writeReplace

 

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, toString, wait, wait, wait

 

Methods inherited from interface javax.swing.Action

addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

 

Constructor Detail

ReplaceAction

public ReplaceAction()

Method Detail

getName

public String getName()

Description copied from class: SystemAction

Get a human presentable name of the action. This may be presented as an item in a menu.

Using the normal menu presenters, an included ampersand before a letter will be treated as the name of a mnemonic.

Specified by:

getName in class SystemAction

Returns:

the name of the action

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getHelpCtx

public HelpCtx getHelpCtx()

Description copied from class: SystemAction

Get a help context for the action.

Specified by:

getHelpCtx in interface HelpCtx.Provider

Specified by:

getHelpCtx in class SystemAction

Returns:

the help context for this action

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asynchronous

protected boolean asynchronous()

Description copied from class: CallableSystemAction

If true, this action should be performed asynchronously in a private thread. If false, it will be performed synchronously as called in the event thread.

The default value is true for compatibility reasons; subclasses are strongly encouraged to override it to be false, and to either do their work promptly in the event thread and return, or to somehow do work asynchronously (for example using RequestProcessor.getDefault()).

You may currently set the global default to false by setting the system property org.openide.util.actions.CallableSystemAction.synchronousByDefault to true.

When true, the current implementation also provides for a wait cursor during the execution of the action. Subclasses which override to return false should consider directly providing a wait or busy cursor if the nature of the action merits it.

Overrides:

asynchronous in class CallableSystemAction

Returns:

true if this action should automatically be performed asynchronously

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