Package com.intellij.codeInsight.intention

Class AbstractEmptyIntentionAction

java.lang.Object

com.intellij.codeInsight.intention.AbstractEmptyIntentionAction

All Implemented Interfaces:

FileModifier, IntentionAction, WriteActionAware

Direct Known Subclasses:

EmptyIntentionAction

public abstract class AbstractEmptyIntentionAction
extends java.lang.Object
implements IntentionAction

Field Summary

Fields inherited from interface com.intellij.codeInsight.intention.IntentionAction

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor and Description
AbstractEmptyIntentionAction()

Method Summary

Modifier and Type	Method and Description
void	invoke(Project project, Editor editor, PsiFile file) Called when user invokes intention.
boolean	startInWriteAction() Indicate whether this action should be invoked inside write action.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.codeInsight.intention.IntentionAction

getFamilyName, getText, isAvailable

Methods inherited from interface com.intellij.codeInsight.intention.FileModifier

getElementToMakeWritable

Constructor Detail

AbstractEmptyIntentionAction

public AbstractEmptyIntentionAction()

Method Detail

invoke

public final void invoke(Project project,
                         Editor editor,
                         PsiFile file)
                  throws IncorrectOperationException

Description copied from interface: IntentionAction

Called when user invokes intention. This method is called inside command. If IntentionAction.startInWriteAction() returns true, this method is also called inside write action.

Specified by:

invoke in interface IntentionAction

Parameters:

project - the project in which the intention is invoked.

editor - the editor in which the intention is invoked.

file - the file open in the editor.

Throws:

IncorrectOperationException

startInWriteAction

public final boolean startInWriteAction()

Description copied from interface: IntentionAction

Indicate whether this action should be invoked inside write action. Should return false if, e.g., a modal dialog is shown inside the action. If false is returned the action itself is responsible for starting write action when needed, by calling Application.runWriteAction(Runnable).

Specified by:

startInWriteAction in interface IntentionAction

Specified by:

startInWriteAction in interface WriteActionAware

Returns:

true if the intention requires a write action, false otherwise.