本文整理汇总了Java中com.intellij.psi.impl.PsiTreeChangeEventImpl类的典型用法代码示例。如果您正苦于以下问题：Java PsiTreeChangeEventImpl类的具体用法？Java PsiTreeChangeEventImpl怎么用？Java PsiTreeChangeEventImpl使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
PsiTreeChangeEventImpl类属于com.intellij.psi.impl包，在下文中一共展示了PsiTreeChangeEventImpl类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: doActualPsiChange
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
void doActualPsiChange(@NotNull PsiFile file, @NotNull ASTDiffBuilder astDiffBuilder) {
ASTNode child = myOldNode;
ASTNode parent = myOldParent;
PsiElement psiParent = parent.getPsi();
PsiElement psiChild = file.isPhysical() ? child.getPsi() : null;
if (psiParent != null && psiChild != null) {
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(file.getManager());
event.setParent(psiParent);
event.setChild(psiChild);
event.setFile(file);
((PsiManagerEx)file.getManager()).beforeChildRemoval(event);
}
astDiffBuilder.nodeDeleted(parent, child);
((TreeElement)child).rawRemove();
((CompositeElement)parent).subtreeChanged();
DebugUtil.checkTreeStructure(parent);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:24，代码来源:DiffLog.java
示例2: sendAfterChildrenChangedEvent
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
public static void sendAfterChildrenChangedEvent(@NotNull PsiManagerImpl manager,
@NotNull PsiFile scope,
int oldLength,
boolean isGenericChange) {
if (!scope.isPhysical()) {
manager.afterChange(false);
return;
}
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(manager);
event.setParent(scope);
event.setFile(scope);
event.setOffset(0);
event.setOldLength(oldLength);
event.setGenericChange(isGenericChange);
manager.childrenChanged(event);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:17，代码来源:BlockSupportImpl.java
示例3: beforeRootsChange
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void beforeRootsChange(final ModuleRootEvent event) {
if (!myFileManager.isInitialized()) return;
if (event.isCausedByFileTypesChange()) return;
ApplicationManager.getApplication().runWriteAction(
new ExternalChangeAction() {
@Override
public void run() {
depthCounter++;
if (depthCounter > 1) return;
PsiTreeChangeEventImpl treeEvent = new PsiTreeChangeEventImpl(myManager);
treeEvent.setPropertyName(PsiTreeChangeEvent.PROP_ROOTS);
final VirtualFile[] contentRoots = myProjectRootManager.getContentRoots();
LOG.assertTrue(myOldContentRoots == null);
myOldContentRoots = contentRoots;
treeEvent.setOldValue(contentRoots);
myManager.beforePropertyChange(treeEvent);
}
}
);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:23，代码来源:PsiVFSListener.java
示例4: doActualPsiChange
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
void doActualPsiChange(@NotNull PsiFile file, @NotNull ASTDiffBuilder astDiffBuilder) {
ASTNode child = myOldNode;
ASTNode parent = myOldParent;
PsiElement psiParent = parent.getPsi();
PsiElement psiChild = file.isPhysical() ? child.getPsi() : null;
if (psiParent != null && psiChild != null) {
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(file.getManager());
event.setParent(psiParent);
event.setChild(psiChild);
event.setFile(file);
((PsiManagerEx)file.getManager()).beforeChildRemoval(event);
}
astDiffBuilder.nodeDeleted(parent, child);
((TreeElement)child).rawRemove();
((CompositeElement)parent).subtreeChanged();
DebugUtil.checkTreeStructure(parent);
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:25，代码来源:DiffLog.java
示例5: sendAfterChildrenChangedEvent
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
public static void sendAfterChildrenChangedEvent(@NotNull PsiManagerImpl manager,
@NotNull PsiFileImpl scope,
int oldLength,
boolean isGenericChange) {
if(!scope.isPhysical()) {
manager.afterChange(false);
return;
}
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(manager);
event.setParent(scope);
event.setFile(scope);
event.setOffset(0);
event.setOldLength(oldLength);
event.setGeneric(isGenericChange);
manager.childrenChanged(event);
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:17，代码来源:BlockSupportImpl.java
示例6: fireEvent
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
void fireEvent(int parentStart, PsiFile file, CompositeElement parent) {
PsiTreeChangeEventImpl e = createEvent(file, myOffset + parentStart);
if (myOldChild == myNewChild && myNewChild != null) {
childrenChanged(e, myNewChild, myOldLength);
}
else if (myOldChild != null && myNewChild != null) {
childReplaced(e, myOldChild, myNewChild, parent);
}
else if (myOldChild != null) {
childRemoved(e, myOldChild, parent);
}
else if (myNewChild != null) {
childAdded(e, myNewChild, parent);
}
}
开发者ID:consulo，项目名称:consulo，代码行数:17，代码来源:ChangeInfoImpl.java
示例7: forceReload
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
public void forceReload(@Nonnull VirtualFile vFile) {
LanguageSubstitutors.cancelReparsing(vFile);
FileViewProvider viewProvider = findCachedViewProvider(vFile);
if (viewProvider == null) {
return;
}
ApplicationManager.getApplication().assertWriteAccessAllowed();
VirtualFile dir = vFile.getParent();
PsiDirectory parentDir = dir == null ? null : getCachedDirectory(dir);
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(myManager);
if (parentDir == null) {
event.setPropertyName(PsiTreeChangeEvent.PROP_UNLOADED_PSI);
myManager.beforePropertyChange(event);
setViewProvider(vFile, null);
myManager.propertyChanged(event);
} else {
event.setParent(parentDir);
myManager.beforeChildrenChange(event);
setViewProvider(vFile, null);
myManager.childrenChanged(event);
}
}
开发者ID:consulo，项目名称:consulo，代码行数:26，代码来源:FileManagerImpl.java
示例8: processFileTypesChanged
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
void processFileTypesChanged() {
if (myProcessingFileTypesChange) return;
myProcessingFileTypesChange = true;
DebugUtil.performPsiModification(null, () -> {
try {
ApplicationManager.getApplication().runWriteAction(() -> {
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(myManager);
event.setPropertyName(PsiTreeChangeEvent.PROP_FILE_TYPES);
myManager.beforePropertyChange(event);
invalidateAllPsi();
myManager.propertyChanged(event);
});
}
finally {
myProcessingFileTypesChange = false;
}
});
}
开发者ID:consulo，项目名称:consulo，代码行数:21，代码来源:FileManagerImpl.java
示例9: fileCreated
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void fileCreated(@Nonnull VirtualFileEvent event) {
final VirtualFile vFile = event.getFile();
ApplicationManager.getApplication().runWriteAction((ExternalChangeAction)() -> {
VirtualFile parent = vFile.getParent();
PsiDirectory parentDir = getCachedDirectory(parent);
if (parentDir == null) {
// parent directory was never accessed via PSI
handleVfsChangeWithoutPsi(vFile);
return;
}
PsiFileSystemItem item = vFile.isDirectory() ? myFileManager.findDirectory(vFile) : myFileManager.findFile(vFile);
if (item != null && item.getProject() == myManager.getProject()) {
PsiTreeChangeEventImpl treeEvent = new PsiTreeChangeEventImpl(myManager);
treeEvent.setParent(parentDir);
myManager.beforeChildAddition(treeEvent);
treeEvent.setChild(item);
myManager.childAdded(treeEvent);
}
});
}
开发者ID:consulo，项目名称:consulo，代码行数:23，代码来源:PsiVFSListener.java
示例10: beforeFileDeletion
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void beforeFileDeletion(@Nonnull VirtualFileEvent event) {
final VirtualFile vFile = event.getFile();
VirtualFile parent = vFile.getParent();
final PsiDirectory parentDir = getCachedDirectory(parent);
if (parentDir == null) return; // do not notify listeners if parent directory was never accessed via PSI
ApplicationManager.getApplication().runWriteAction((ExternalChangeAction)() -> {
PsiFileSystemItem item = vFile.isDirectory() ? myFileManager.findDirectory(vFile) : myFileManager.getCachedPsiFile(vFile);
if (item != null) {
PsiTreeChangeEventImpl treeEvent = new PsiTreeChangeEventImpl(myManager);
treeEvent.setParent(parentDir);
treeEvent.setChild(item);
myManager.beforeChildRemoval(treeEvent);
}
});
}
开发者ID:consulo，项目名称:consulo，代码行数:19，代码来源:PsiVFSListener.java
示例11: beforeRootsChange
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void beforeRootsChange(final ModuleRootEvent event) {
if (event.isCausedByFileTypesChange()) return;
ApplicationManager.getApplication().runWriteAction((ExternalChangeAction)() -> {
depthCounter++;
if (depthCounter > 1) return;
PsiTreeChangeEventImpl treeEvent = new PsiTreeChangeEventImpl(myManager);
treeEvent.setPropertyName(PsiTreeChangeEvent.PROP_ROOTS);
final VirtualFile[] contentRoots = myProjectRootManager.getContentRoots();
LOG.assertTrue(myOldContentRoots == null);
myOldContentRoots = contentRoots;
treeEvent.setOldValue(contentRoots);
myManager.beforePropertyChange(treeEvent);
});
}
开发者ID:consulo，项目名称:consulo，代码行数:17，代码来源:PsiVFSListener.java
示例12: eventText
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
private static String eventText(PsiTreeChangeEvent event, PsiTreeChangeEventImpl.PsiEventType code) {
PsiElement parent = event.getParent();
PsiElement oldChild = event.getOldChild();
if (oldChild == null) oldChild = event.getChild();
PsiElement newChild = event.getNewChild();
return code + ":" +
(parent == null ? null : parent.getNode().getElementType()) + "/" +
(oldChild == null ? null : oldChild.getNode().getElementType()) + "->" +
(newChild == null ? null : newChild.getNode().getElementType()) +
";";
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:12，代码来源:PsiEventsTest.java
示例13: assertBeforeEventFired
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
private void assertBeforeEventFired(PsiTreeChangeEvent afterEvent) {
PsiTreeChangeEventImpl.PsiEventType code = ((PsiTreeChangeEventImpl)afterEvent).getCode();
assertFalse(code.name(), code.name().startsWith("BEFORE_"));
PsiTreeChangeEventImpl.PsiEventType beforeCode = PsiTreeChangeEventImpl.PsiEventType.values()[code.ordinal() - 1];
assertTrue(beforeCode.name(), beforeCode.name().startsWith("BEFORE_"));
String beforeText = eventText(afterEvent, beforeCode);
int i = eventsFired.indexOf(beforeText);
assertTrue("Event '" + beforeText + "' must be fired. Events so far: " + eventsFired, i >= 0);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:10，代码来源:PsiEventsTest.java
示例14: sendBeforeChildrenChangeEvent
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
public static void sendBeforeChildrenChangeEvent(@NotNull PsiManagerImpl manager, @NotNull PsiElement scope, boolean isGenericChange) {
if (!scope.isPhysical()) {
manager.beforeChange(false);
return;
}
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(manager);
event.setParent(scope);
event.setFile(scope.getContainingFile());
TextRange range = scope.getTextRange();
event.setOffset(range == null ? 0 : range.getStartOffset());
event.setOldLength(scope.getTextLength());
// the "generic" event is being sent on every PSI change. It does not carry any specific info except the fact that "something has changed"
event.setGenericChange(isGenericChange);
manager.beforeChildrenChange(event);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:16，代码来源:BlockSupportImpl.java
示例15: childrenChanged
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void childrenChanged(@NotNull PsiTreeChangeEvent event) {
if (((PsiTreeChangeEventImpl)event).isGenericChange()) {
return;
}
queueElement(event.getParent(), true, event);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:8，代码来源:PsiChangeHandler.java
示例16: handleVfsChangeWithoutPsi
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
private void handleVfsChangeWithoutPsi(@NotNull VirtualFile vFile) {
if (!myReportedUnloadedPsiChange && isInRootModel(vFile)) {
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(myManager);
myFileManager.firePropertyChangedForUnloadedPsi(event, vFile);
myReportedUnloadedPsiChange = true;
}
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:8，代码来源:PsiVFSListener.java
示例17: registerIndexableSet
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void registerIndexableSet(@NotNull IndexableFileSet set, @Nullable Project project) {
myIndexableSets.add(set);
myIndexableSetToProjectMap.put(set, project);
if (project != null) {
((PsiManagerImpl)PsiManager.getInstance(project)).addTreeChangePreprocessor(new PsiTreeChangePreprocessor() {
@Override
public void treeChanged(@NotNull PsiTreeChangeEventImpl event) {
if (event.isGenericChange() &&
event.getCode() == PsiTreeChangeEventImpl.PsiEventType.CHILDREN_CHANGED) {
PsiFile file = event.getFile();
if (file != null) {
VirtualFile virtualFile = file.getVirtualFile();
if (!clearUpToDateStateForPsiIndicesOfUnsavedDocuments(virtualFile)) {
// change in persistent file
if (virtualFile instanceof VirtualFileWithId) {
int fileId = ((VirtualFileWithId)virtualFile).getId();
boolean wasIndexed = false;
for (ID<?, ?> psiBackedIndex : myPsiDependentIndices) {
if (IndexingStamp.isFileIndexedStateCurrent(fileId, psiBackedIndex)) {
IndexingStamp.setFileIndexedStateOutdated(fileId, psiBackedIndex);
wasIndexed = true;
}
}
if (wasIndexed) {
myChangedFilesCollector.scheduleForUpdate(virtualFile);
IndexingStamp.flushCache(fileId);
}
}
}
}
}
}
});
}
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:37，代码来源:FileBasedIndexImpl.java
示例18: sendBeforeChildrenChangeEvent
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
public static void sendBeforeChildrenChangeEvent(@NotNull PsiManagerImpl manager, @NotNull PsiElement scope, boolean isGenericChange) {
if(!scope.isPhysical()) {
manager.beforeChange(false);
return;
}
PsiTreeChangeEventImpl event = new PsiTreeChangeEventImpl(manager);
event.setParent(scope);
event.setFile(scope.getContainingFile());
event.setOffset(scope.getTextRange().getStartOffset());
event.setOldLength(scope.getTextLength());
// the "generic" event is being sent on every PSI change. It does not carry any specific info except the fact that "something has changed"
event.setGeneric(isGenericChange);
manager.beforeChildrenChange(event);
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:15，代码来源:BlockSupportImpl.java
示例19: childrenChanged
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Override
public void childrenChanged(@NotNull PsiTreeChangeEvent event) {
if (((PsiTreeChangeEventImpl)event).isGenericChildrenChange()) {
return;
}
queueElement(event.getParent(), true, event);
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:8，代码来源:PsiChangeHandler.java
示例20: createEvent
import com.intellij.psi.impl.PsiTreeChangeEventImpl; //导入依赖的package包/类
@Nonnull
static PsiTreeChangeEventImpl createEvent(PsiFile file, int offset) {
PsiTreeChangeEventImpl e = new PsiTreeChangeEventImpl(file.getManager());
e.setFile(file);
e.setOffset(offset);
return e;
}
开发者ID:consulo，项目名称:consulo，代码行数:8，代码来源:ChangeInfoImpl.java
注：本文中的com.intellij.psi.impl.PsiTreeChangeEventImpl类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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