Package com.intellij.codeInsight.actions

Class FormatChangedTextUtil

java.lang.Object

com.intellij.codeInsight.actions.FormatChangedTextUtil

public class FormatChangedTextUtil
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static Logger	LOG
static Key<java.lang.CharSequence>	TEST_REVISION_CONTENT

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FormatChangedTextUtil()

Method Summary

Modifier and Type	Method and Description
int	calculateChangedLinesNumber(Document document, java.lang.CharSequence contentFromVcs)
<T extends PsiElement> java.util.List<T>	getChangedElements(Project project, Change [] changes, java.util.function.Function<? super VirtualFile,? extends java.util.List<T>> elementsConvertor)
static java.util.List<PsiFile>	getChangedFiles(Project project, java.util.Collection<? extends Change> changes)
static java.util.List<PsiFile>	getChangedFilesFromDirs(Project project, java.util.List<? extends PsiDirectory> dirs)
ChangedRangesInfo	getChangedRangesInfo(PsiFile file)
java.util.List<TextRange>	getChangedTextRanges(Project project, PsiFile file)
static FormatChangedTextUtil	getInstance()
static boolean	hasChanges(Module module)
static boolean	hasChanges(Project project)
static boolean	hasChanges(PsiDirectory directory)
static boolean	hasChanges(PsiFile file)
static boolean	hasChanges(VirtualFile [] files, Project project)
static boolean	hasChanges(VirtualFile file, Project project)
boolean	isChangeNotTrackedForFile(Project project, PsiFile file)
void	runHeavyModificationTask(Project project, Document document, java.lang.Runnable o) Allows to temporally suppress document modification tracking.

Methods inherited from class java.lang.Object

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

Field Detail

TEST_REVISION_CONTENT

public static final Key<java.lang.CharSequence> TEST_REVISION_CONTENT

LOG

protected static final Logger LOG

Constructor Detail

FormatChangedTextUtil

protected FormatChangedTextUtil()

Method Detail

getInstance

public static FormatChangedTextUtil getInstance()

hasChanges

public static boolean hasChanges(PsiFile file)

hasChanges

public static boolean hasChanges(PsiDirectory directory)

hasChanges

public static boolean hasChanges(VirtualFile file,
                                 Project project)

hasChanges

public static boolean hasChanges(VirtualFile [] files,
                                 Project project)

hasChanges

public static boolean hasChanges(Module module)

hasChanges

public static boolean hasChanges(Project project)

getChangedFilesFromDirs

public static java.util.List<PsiFile> getChangedFilesFromDirs(Project project,
                                                              java.util.List<? extends PsiDirectory> dirs)

getChangedFiles

public static java.util.List<PsiFile> getChangedFiles(Project project,
                                                      java.util.Collection<? extends Change> changes)

getChangedTextRanges

public java.util.List<TextRange> getChangedTextRanges(Project project,
                                                      PsiFile file)

calculateChangedLinesNumber

public int calculateChangedLinesNumber(Document document,
                                       java.lang.CharSequence contentFromVcs)

isChangeNotTrackedForFile

public boolean isChangeNotTrackedForFile(Project project,
                                         PsiFile file)

getChangedRangesInfo

public ChangedRangesInfo getChangedRangesInfo(PsiFile file)

getChangedElements

public <T extends PsiElement> java.util.List<T> getChangedElements(Project project,
                                                                   Change [] changes,
                                                                   java.util.function.Function<? super VirtualFile,? extends java.util.List<T>> elementsConvertor)

runHeavyModificationTask

public void runHeavyModificationTask(Project project,
                                     Document document,
                                     java.lang.Runnable o)

Allows to temporally suppress document modification tracking. Ex: To perform a task, that might delete whole document and re-create it from scratch. Such modification would destroy all existing ranges. While using `runHeavyModificationTask` would make trackers to compare only starting end finishing document states, ignoring intermediate modifications (because "actual" differences might be small).