Package com.intellij.codeInsight.intention.impl

Class CreateSubclassAction

java.lang.Object

com.intellij.codeInsight.intention.impl.BaseIntentionAction

com.intellij.codeInsight.intention.impl.CreateSubclassAction

All Implemented Interfaces:

FileModifier, IntentionAction, WriteActionAware

Direct Known Subclasses:

GrCreateSubclassAction

public class CreateSubclassAction
extends BaseIntentionAction

Field Summary

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

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor and Description
CreateSubclassAction()

Method Summary

Modifier and Type	Method and Description
protected static void	chooseAndImplement(PsiClass psiClass, Project project, PsiClass targetClass, Editor editor)
protected static void	chooseAndImplement(PsiClass psiClass, Project project, PsiClass targetClass, Editor editor, boolean showChooser)
static CreateClassDialog	chooseSubclassToCreate(PsiClass psiClass)
static CreateClassDialog	chooseSubclassToCreate(PsiClass psiClass, java.lang.String targetClassName)
static void	createInnerClass(PsiClass aClass)
static PsiClass	createSubclass(PsiClass psiClass, PsiDirectory targetDirectory, java.lang.String className)
static PsiClass	createSubclass(PsiClass psiClass, PsiDirectory targetDirectory, java.lang.String className, boolean showChooser)
protected void	createTopLevelClass(PsiClass psiClass)
java.lang.String	getFamilyName() Returns the name of the family of intentions.
java.lang.String	getText() Returns text to be shown in the list of available actions, if this action is available.
protected static java.lang.String	getTitle(PsiClass psiClass)
void	invoke(Project project, Editor editor, PsiFile file) Called when user invokes intention.
boolean	isAvailable(Project project, Editor editor, PsiFile file) Checks whether this intention is available at a caret offset in the file.
protected boolean	isSupportedLanguage(PsiClass aClass)
boolean	startInWriteAction() Indicate whether this action should be invoked inside write action.
static java.lang.String	suggestTargetClassName(PsiClass psiClass)

Methods inherited from class com.intellij.codeInsight.intention.impl.BaseIntentionAction

canModify, setText, toString

Methods inherited from class java.lang.Object

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

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

getElementToMakeWritable

Constructor Detail

CreateSubclassAction

public CreateSubclassAction()

Method Detail

getText

public java.lang.String getText()

Description copied from interface: IntentionAction

Returns text to be shown in the list of available actions, if this action is available.

Specified by:

getText in interface IntentionAction

Overrides:

getText in class BaseIntentionAction

Returns:

the text to show in the intention popup.

See Also:

IntentionAction.isAvailable(Project, Editor, PsiFile)

getFamilyName

public java.lang.String getFamilyName()

Description copied from interface: IntentionAction

Returns the name of the family of intentions. It is used to externalize "auto-show" state of intentions. When the user clicks on a light bulb in intention list, all intentions with the same family name get enabled/disabled. The name is also shown in settings tree.

Returns:

the intention family name.

See Also:

IntentionManager.registerIntentionAndMetaData(IntentionAction, String...)

isAvailable

public boolean isAvailable(Project project,
                           Editor editor,
                           PsiFile file)

Description copied from interface: IntentionAction

Checks whether this intention is available at a caret offset in the file. If this method returns true, a light bulb for this intention is shown.

Parameters:

project - the project in which the availability is checked.

editor - the editor in which the intention will be invoked.

file - the file open in the editor.

Returns:

true if the intention is available, false otherwise.

isSupportedLanguage

protected boolean isSupportedLanguage(PsiClass aClass)

getTitle

protected static java.lang.String getTitle(PsiClass psiClass)

invoke

public 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.

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

createInnerClass

public static void createInnerClass(PsiClass aClass)

createTopLevelClass

protected void createTopLevelClass(PsiClass psiClass)

chooseSubclassToCreate

public static CreateClassDialog chooseSubclassToCreate(PsiClass psiClass)

chooseSubclassToCreate

public static CreateClassDialog chooseSubclassToCreate(PsiClass psiClass,
                                                       java.lang.String targetClassName)

suggestTargetClassName

public static java.lang.String suggestTargetClassName(PsiClass psiClass)

createSubclass

public static PsiClass createSubclass(PsiClass psiClass,
                                      PsiDirectory targetDirectory,
                                      java.lang.String className)

createSubclass

public static PsiClass createSubclass(PsiClass psiClass,
                                      PsiDirectory targetDirectory,
                                      java.lang.String className,
                                      boolean showChooser)

chooseAndImplement

protected static void chooseAndImplement(PsiClass psiClass,
                                         Project project,
                                         PsiClass targetClass,
                                         Editor editor)

chooseAndImplement

protected static void chooseAndImplement(PsiClass psiClass,
                                         Project project,
                                         PsiClass targetClass,
                                         Editor editor,
                                         boolean showChooser)

startInWriteAction

public 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

Overrides:

startInWriteAction in class BaseIntentionAction

Returns:

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