Package com.intellij.refactoring.move.moveFilesOrDirectories

Class MoveFilesOrDirectoriesUtil

java.lang.Object

com.intellij.refactoring.move.moveFilesOrDirectories.MoveFilesOrDirectoriesUtil

public class MoveFilesOrDirectoriesUtil
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static void	checkIfMoveIntoSelf(PsiElement element, PsiElement newContainer)
static void	checkMove(PsiElement element, PsiElement newContainer) Checks if it is possible to move the specified PSI element under the specified container, and throws an exception if the move is not possible.
static void	doMove(Project project, PsiElement[] elements, PsiElement[] targetElement, MoveCallback moveCallback)
static void	doMove(Project project, PsiElement[] elements, PsiElement[] targetElement, MoveCallback moveCallback, Function<PsiElement[],PsiElement[]> adjustElements)
static void	doMoveDirectory(PsiDirectory aDirectory, PsiDirectory destDirectory) Moves the specified directory to the specified parent directory.
static void	doMoveFile(PsiFile file, PsiDirectory newDirectory) Moves the specified file to the specified directory.
static PsiDirectory	getInitialTargetDirectory(PsiDirectory initialTargetElement, PsiElement[] movedElements)
static PsiDirectory	resolveToDirectory(Project project, PsiElement element)

Methods inherited from class java.lang.Object

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

Method Detail

doMoveDirectory

public static void doMoveDirectory(PsiDirectory aDirectory,
                                   PsiDirectory destDirectory)
                            throws IncorrectOperationException

Moves the specified directory to the specified parent directory. Does not process non-code usages!

Parameters:

aDirectory - the directory to move.

destDirectory - the directory to move dir into.

Throws:

IncorrectOperationException - if the modification is not supported or not possible for some reason.

doMoveFile

public static void doMoveFile(PsiFile file,
                              PsiDirectory newDirectory)
                       throws IncorrectOperationException

Moves the specified file to the specified directory. Does not process non-code usages! file may be invalidated, need to be refreshed before use, like newDirectory.findFile(file.getName())

Parameters:

file - the file to move.

newDirectory - the directory to move the file into.

Throws:

IncorrectOperationException - if the modification is not supported or not possible for some reason.

doMove

public static void doMove(Project project,
                          PsiElement[] elements,
                          PsiElement[] targetElement,
                          MoveCallback moveCallback)

Parameters:

elements - should contain PsiDirectories or PsiFiles only

doMove

public static void doMove(Project project,
                          PsiElement[] elements,
                          PsiElement[] targetElement,
                          MoveCallback moveCallback,
                          Function<PsiElement[],PsiElement[]> adjustElements)

Parameters:

elements - should contain PsiDirectories or PsiFiles only if adjustElements == null

resolveToDirectory

public static PsiDirectory resolveToDirectory(Project project,
                                              PsiElement element)

getInitialTargetDirectory

public static PsiDirectory getInitialTargetDirectory(PsiDirectory initialTargetElement,
                                                     PsiElement[] movedElements)

checkMove

public static void checkMove(PsiElement element,
                             PsiElement newContainer)
                      throws IncorrectOperationException

Checks if it is possible to move the specified PSI element under the specified container, and throws an exception if the move is not possible. Does not actually modify anything.

Parameters:

element - the element to check the move possibility.

newContainer - the target container element to move into.

Throws:

IncorrectOperationException - if the modification is not supported or not possible for some reason.

checkIfMoveIntoSelf

public static void checkIfMoveIntoSelf(PsiElement element,
                                       PsiElement newContainer)
                                throws IncorrectOperationException

Throws:

IncorrectOperationException