private void applyChildrenChangeEvents(VirtualFile parent, List<VFileEvent> events) {
final NewVirtualFileSystem delegate = getDelegate(parent);
TIntArrayList childrenIdsUpdated = new TIntArrayList();
List<VirtualFile> childrenToBeUpdated = new SmartList<VirtualFile>();
assert parent != null && parent != mySuperRoot;
final int parentId = getFileId(parent);
assert parentId != 0;
TIntHashSet parentChildrenIds = new TIntHashSet(FSRecords.list(parentId));
boolean hasRemovedChildren = false;
for (VFileEvent event : events) {
if (event instanceof VFileCreateEvent) {
String name = ((VFileCreateEvent) event).getChildName();
final VirtualFile fake = new FakeVirtualFile(parent, name);
final FileAttributes attributes = delegate.getAttributes(fake);
if (attributes != null) {
final int childId = createAndFillRecord(delegate, fake, parentId, attributes);
assert parent instanceof VirtualDirectoryImpl : parent;
final VirtualDirectoryImpl dir = (VirtualDirectoryImpl) parent;
VirtualFileSystemEntry child = dir.createChild(name, childId, dir.getFileSystem());
childrenToBeUpdated.add(child);
childrenIdsUpdated.add(childId);
parentChildrenIds.add(childId);
}
} else if (event instanceof VFileDeleteEvent) {
VirtualFile file = ((VFileDeleteEvent) event).getFile();
if (!file.exists()) {
LOG.error("Deleting a file, which does not exist: " + file.getPath());
continue;
}
hasRemovedChildren = true;
int id = getFileId(file);
childrenToBeUpdated.add(file);
childrenIdsUpdated.add(-id);
parentChildrenIds.remove(id);
}
}
FSRecords.updateList(parentId, parentChildrenIds.toArray());
if (hasRemovedChildren) clearIdCache();
VirtualDirectoryImpl parentImpl = (VirtualDirectoryImpl) parent;
for (int i = 0, len = childrenIdsUpdated.size(); i < len; ++i) {
final int childId = childrenIdsUpdated.get(i);
final VirtualFile childFile = childrenToBeUpdated.get(i);
if (childId > 0) {
parentImpl.addChild((VirtualFileSystemEntry) childFile);
} else {
FSRecords.deleteRecordRecursively(-childId);
parentImpl.removeChild(childFile);
invalidateSubtree(childFile);
}
}
}
private static void doCollectResourceDirs(
AndroidFacet facet,
boolean collectResCacheDirs,
List<String> result,
CompileContext context) {
final Module module = facet.getModule();
if (collectResCacheDirs) {
final AndroidPlatform platform = facet.getConfiguration().getAndroidPlatform();
final int platformToolsRevision =
platform != null ? platform.getSdk().getPlatformToolsRevision() : -1;
if (platformToolsRevision < 0 || platformToolsRevision > 7) {
// png cache is supported since platform-tools-r8
final String resCacheDirOsPath = findResourcesCacheDirectory(module, false, context);
if (resCacheDirOsPath != null) {
result.add(resCacheDirOsPath);
} else {
LOG.info("PNG cache not found for module " + module.getName());
}
}
}
final VirtualFile resourcesDir = AndroidAptCompiler.getResourceDirForApkCompiler(module, facet);
if (resourcesDir != null) {
result.add(resourcesDir.getPath());
}
}
private static void fillSdks(List<GlobalLibrary> globals) {
for (Sdk sdk : ProjectJdkTable.getInstance().getAllJdks()) {
final String name = sdk.getName();
final String homePath = sdk.getHomePath();
if (homePath == null) {
continue;
}
final SdkAdditionalData data = sdk.getSdkAdditionalData();
final String additionalDataXml;
final SdkType sdkType = (SdkType) sdk.getSdkType();
if (data == null) {
additionalDataXml = null;
} else {
final Element element = new Element("additional");
sdkType.saveAdditionalData(data, element);
additionalDataXml = JDOMUtil.writeElement(element, "\n");
}
final List<String> paths =
convertToLocalPaths(sdk.getRootProvider().getFiles(OrderRootType.CLASSES));
String versionString = sdk.getVersionString();
if (versionString != null && sdkType instanceof JavaSdk) {
final JavaSdkVersion version = ((JavaSdk) sdkType).getVersion(versionString);
if (version != null) {
versionString = version.getDescription();
}
}
globals.add(
new SdkLibrary(
name, sdkType.getName(), versionString, homePath, paths, additionalDataXml));
}
}
@NotNull
public static List<VcsDirectoryMapping> addMapping(
@NotNull List<VcsDirectoryMapping> existingMappings,
@NotNull String path,
@NotNull String vcs) {
List<VcsDirectoryMapping> mappings = new ArrayList<VcsDirectoryMapping>(existingMappings);
for (Iterator<VcsDirectoryMapping> iterator = mappings.iterator(); iterator.hasNext(); ) {
VcsDirectoryMapping mapping = iterator.next();
if (mapping.isDefaultMapping() && StringUtil.isEmptyOrSpaces(mapping.getVcs())) {
LOG.debug("Removing <Project> -> <None> mapping");
iterator.remove();
} else if (FileUtil.pathsEqual(mapping.getDirectory(), path)) {
if (!StringUtil.isEmptyOrSpaces(mapping.getVcs())) {
LOG.warn(
"Substituting existing mapping ["
+ path
+ "] -> ["
+ mapping.getVcs()
+ "] with ["
+ vcs
+ "]");
} else {
LOG.debug("Removing [" + path + "] -> <None> mapping");
}
iterator.remove();
}
}
mappings.add(new VcsDirectoryMapping(path, vcs));
return mappings;
}
public static void addLibrary(
Module module, String libName, String libDir, String[] classRoots, String[] sourceRoots) {
String proto =
(classRoots.length > 0 ? classRoots[0] : sourceRoots[0]).endsWith(".jar!/")
? JarFileSystem.PROTOCOL
: LocalFileSystem.PROTOCOL;
String parentUrl = VirtualFileManager.constructUrl(proto, libDir);
List<String> classesUrls = new ArrayList<>();
List<String> sourceUrls = new ArrayList<>();
for (String classRoot : classRoots) {
classesUrls.add(parentUrl + classRoot);
}
for (String sourceRoot : sourceRoots) {
sourceUrls.add(parentUrl + sourceRoot);
}
ModuleRootModificationUtil.addModuleLibrary(module, libName, classesUrls, sourceUrls);
}
public static void attachJdkAnnotations(@NotNull SdkModificator modificator) {
LocalFileSystem lfs = LocalFileSystem.getInstance();
List<String> pathsChecked = new ArrayList<>();
// community idea under idea
String path =
FileUtil.toSystemIndependentName(PathManager.getHomePath()) + "/java/jdkAnnotations";
VirtualFile root = lfs.findFileByPath(path);
pathsChecked.add(path);
if (root == null) { // idea under idea
path =
FileUtil.toSystemIndependentName(PathManager.getHomePath())
+ "/community/java/jdkAnnotations";
root = lfs.findFileByPath(path);
pathsChecked.add(path);
}
if (root == null) { // build
String url =
"jar://"
+ FileUtil.toSystemIndependentName(PathManager.getHomePath())
+ "/lib/jdkAnnotations.jar!/";
root = VirtualFileManager.getInstance().findFileByUrl(url);
pathsChecked.add(
FileUtil.toSystemIndependentName(PathManager.getHomePath()) + "/lib/jdkAnnotations.jar");
}
if (root == null) {
String msg = "Paths checked:\n";
for (String p : pathsChecked) {
File file = new File(p);
msg +=
"Path: '"
+ p
+ "' "
+ (file.exists() ? "Found" : "Not found")
+ "; directory children: "
+ Arrays.toString(file.getParentFile().listFiles())
+ "\n";
}
LOG.error("JDK annotations not found", msg);
return;
}
OrderRootType annoType = AnnotationOrderRootType.getInstance();
modificator.removeRoot(root, annoType);
modificator.addRoot(root, annoType);
}
@NotNull
private static List<VFileEvent> validateEvents(@NotNull List<VFileEvent> events) {
final List<EventWrapper> deletionEvents = ContainerUtil.newArrayList();
for (int i = 0, size = events.size(); i < size; i++) {
final VFileEvent event = events.get(i);
if (event instanceof VFileDeleteEvent && event.isValid()) {
deletionEvents.add(new EventWrapper((VFileDeleteEvent) event, i));
}
}
final TIntHashSet invalidIDs;
if (deletionEvents.isEmpty()) {
invalidIDs = EmptyIntHashSet.INSTANCE;
} else {
ContainerUtil.quickSort(deletionEvents, DEPTH_COMPARATOR);
invalidIDs = new TIntHashSet(deletionEvents.size());
final Set<VirtualFile> dirsToBeDeleted = new THashSet<VirtualFile>(deletionEvents.size());
nextEvent:
for (EventWrapper wrapper : deletionEvents) {
final VirtualFile candidate = wrapper.event.getFile();
VirtualFile parent = candidate;
while (parent != null) {
if (dirsToBeDeleted.contains(parent)) {
invalidIDs.add(wrapper.id);
continue nextEvent;
}
parent = parent.getParent();
}
if (candidate.isDirectory()) {
dirsToBeDeleted.add(candidate);
}
}
}
final List<VFileEvent> filtered = new ArrayList<VFileEvent>(events.size() - invalidIDs.size());
for (int i = 0, size = events.size(); i < size; i++) {
final VFileEvent event = events.get(i);
if (event.isValid() && !(event instanceof VFileDeleteEvent && invalidIDs.contains(i))) {
filtered.add(event);
}
}
return filtered;
}
private static void scanFolder(File javasFolder, List<String> result) {
@SuppressWarnings("RedundantCast")
File[] candidates = javasFolder.listFiles((FileFilter) JdkUtil::checkForJdk);
if (candidates != null) {
for (File file : candidates) {
result.add(file.getAbsolutePath());
}
}
}
@NotNull
private static List<VirtualFile> toVf(@NotNull int[] ids) {
List<VirtualFile> res = new ArrayList<VirtualFile>();
for (int id : ids) {
VirtualFile file = PersistentFS.getInstance().findFileById(id);
if (file != null) {
res.add(file);
}
}
return res;
}
private static List<String> convertToLocalPaths(VirtualFile[] files) {
final List<String> paths = new ArrayList<String>();
for (VirtualFile file : files) {
if (file.isValid()) {
paths.add(
StringUtil.trimEnd(
FileUtil.toSystemIndependentName(file.getPath()), JarFileSystem.JAR_SEPARATOR));
}
}
return paths;
}
@Override
public void addListener(@NotNull Disposable parent, @NotNull final Listener listener) {
myListeners.add(listener);
Disposer.register(
parent,
new Disposable() {
@Override
public void dispose() {
myListeners.remove(listener);
}
});
}
@Override
public void addProjectManagerListener(
@NotNull Project project, @NotNull ProjectManagerListener listener) {
List<ProjectManagerListener> listeners = project.getUserData(LISTENERS_IN_PROJECT_KEY);
if (listeners == null) {
listeners =
((UserDataHolderEx) project)
.putUserDataIfAbsent(
LISTENERS_IN_PROJECT_KEY,
ContainerUtil.<ProjectManagerListener>createLockFreeCopyOnWriteList());
}
listeners.add(listener);
}
private static void fillGlobalLibraries(List<GlobalLibrary> globals) {
final Iterator<Library> iterator =
LibraryTablesRegistrar.getInstance().getLibraryTable().getLibraryIterator();
while (iterator.hasNext()) {
Library library = iterator.next();
final String name = library.getName();
if (name != null) {
final List<String> paths = convertToLocalPaths(library.getFiles(OrderRootType.CLASSES));
globals.add(new GlobalLibrary(name, paths));
}
}
}
private void addPackage(@NotNull final String packageName, @NotNull final String packagePath) {
myLibRootUrls.add(VfsUtilCore.pathToUrl(packagePath));
List<String> paths = myPackagesMap.get((packageName));
if (paths == null) {
paths = new SmartList<String>();
myPackagesMap.put(packageName, paths);
}
if (!paths.contains(packagePath)) {
paths.add(packagePath);
}
}
@NotNull
private FSRecords.NameId[] persistAllChildren(
@NotNull final VirtualFile file, final int id, @NotNull FSRecords.NameId[] current) {
assert file != mySuperRoot;
final NewVirtualFileSystem fs = replaceWithNativeFS(getDelegate(file));
String[] delegateNames = VfsUtil.filterNames(fs.list(file));
if (delegateNames.length == 0 && current.length > 0) {
return current;
}
Set<String> toAdd = ContainerUtil.newHashSet(delegateNames);
for (FSRecords.NameId nameId : current) {
toAdd.remove(nameId.name);
}
final TIntArrayList childrenIds = new TIntArrayList(current.length + toAdd.size());
final List<FSRecords.NameId> nameIds =
ContainerUtil.newArrayListWithExpectedSize(current.length + toAdd.size());
for (FSRecords.NameId nameId : current) {
childrenIds.add(nameId.id);
nameIds.add(nameId);
}
for (String newName : toAdd) {
FakeVirtualFile child = new FakeVirtualFile(file, newName);
FileAttributes attributes = fs.getAttributes(child);
if (attributes != null) {
int childId = createAndFillRecord(fs, child, id, attributes);
childrenIds.add(childId);
nameIds.add(new FSRecords.NameId(childId, FileNameCache.storeName(newName), newName));
}
}
FSRecords.updateList(id, childrenIds.toNativeArray());
setChildrenCached(id);
return nameIds.toArray(new FSRecords.NameId[nameIds.size()]);
}
protected List<File> getImplicitClasspathRoots(@NotNull Module module) {
final List<File> toExclude = new ArrayList<File>();
VirtualFile sdkRoot = getSdkRoot(module);
if (sdkRoot != null) toExclude.add(VfsUtil.virtualToIoFile(sdkRoot));
ContainerUtil.addIfNotNull(getCommonPluginsDir(module), toExclude);
final VirtualFile appRoot = findAppRoot(module);
if (appRoot != null) {
VirtualFile pluginDir = appRoot.findChild(MvcModuleStructureUtil.PLUGINS_DIRECTORY);
if (pluginDir != null) toExclude.add(VfsUtil.virtualToIoFile(pluginDir));
VirtualFile libDir = appRoot.findChild("lib");
if (libDir != null) toExclude.add(VfsUtil.virtualToIoFile(libDir));
}
final Library library = MvcModuleStructureUtil.findUserLibrary(module, getUserLibraryName());
if (library != null) {
for (VirtualFile file : library.getFiles(OrderRootType.CLASSES)) {
toExclude.add(VfsUtil.virtualToIoFile(PathUtil.getLocalFile(file)));
}
}
return toExclude;
}
@RequiredWriteAction
@Override
public void processEvents(@NotNull List<VFileEvent> events) {
ApplicationManager.getApplication().assertWriteAccessAllowed();
List<VFileEvent> validated = validateEvents(events);
BulkFileListener publisher = myEventBus.syncPublisher(VirtualFileManager.VFS_CHANGES);
publisher.before(validated);
THashMap<VirtualFile, List<VFileEvent>> parentToChildrenEventsChanges = null;
for (VFileEvent event : validated) {
VirtualFile changedParent = null;
if (event instanceof VFileCreateEvent) {
changedParent = ((VFileCreateEvent) event).getParent();
((VFileCreateEvent) event).resetCache();
} else if (event instanceof VFileDeleteEvent) {
changedParent = ((VFileDeleteEvent) event).getFile().getParent();
}
if (changedParent != null) {
if (parentToChildrenEventsChanges == null)
parentToChildrenEventsChanges = new THashMap<VirtualFile, List<VFileEvent>>();
List<VFileEvent> parentChildrenChanges = parentToChildrenEventsChanges.get(changedParent);
if (parentChildrenChanges == null) {
parentToChildrenEventsChanges.put(
changedParent, parentChildrenChanges = new SmartList<VFileEvent>());
}
parentChildrenChanges.add(event);
} else {
applyEvent(event);
}
}
if (parentToChildrenEventsChanges != null) {
parentToChildrenEventsChanges.forEachEntry(
new TObjectObjectProcedure<VirtualFile, List<VFileEvent>>() {
@Override
public boolean execute(VirtualFile parent, List<VFileEvent> childrenEvents) {
applyChildrenChangeEvents(parent, childrenEvents);
return true;
}
});
parentToChildrenEventsChanges.clear();
}
publisher.after(validated);
}
private void runAutoMake() {
if (ApplicationManager.getApplication().isUnitTestMode()) {
return;
}
final Project[] openProjects = myProjectManager.getOpenProjects();
if (openProjects.length > 0) {
final List<RequestFuture> futures = new ArrayList<RequestFuture>();
for (final Project project : openProjects) {
if (project.isDefault() || project.isDisposed()) {
continue;
}
final CompilerWorkspaceConfiguration config =
CompilerWorkspaceConfiguration.getInstance(project);
if (!config.useOutOfProcessBuild() || !config.MAKE_PROJECT_ON_SAVE) {
continue;
}
final List<String> emptyList = Collections.emptyList();
final RequestFuture future =
scheduleBuild(
project,
false,
true,
emptyList,
emptyList,
emptyList,
Collections.<String, String>emptyMap(),
new AutoMakeMessageHandler(project));
if (future != null) {
futures.add(future);
synchronized (myAutomakeFutures) {
myAutomakeFutures.put(future, project);
}
}
}
try {
for (RequestFuture future : futures) {
future.waitFor();
}
} finally {
synchronized (myAutomakeFutures) {
myAutomakeFutures.keySet().removeAll(futures);
}
}
}
}
@Override
@NotNull
public VirtualFile[] getLocalRoots() {
List<VirtualFile> roots = ContainerUtil.newSmartList();
myRootsLock.readLock().lock();
try {
for (NewVirtualFile root : myRoots.values()) {
if (root.isInLocalFileSystem() && !(root.getFileSystem() instanceof TempFileSystem)) {
roots.add(root);
}
}
} finally {
myRootsLock.readLock().unlock();
}
return VfsUtilCore.toVirtualFileArray(roots);
}
@Override
@NotNull
public VirtualFile[] getRoots(@NotNull final NewVirtualFileSystem fs) {
final List<VirtualFile> roots = new ArrayList<VirtualFile>();
myRootsLock.readLock().lock();
try {
for (NewVirtualFile root : myRoots.values()) {
if (root.getFileSystem() == fs) {
roots.add(root);
}
}
} finally {
myRootsLock.readLock().unlock();
}
return VfsUtilCore.toVirtualFileArray(roots);
}
private static List<PsiElement> getTopLevelRegExpChars(String regExpText, Project project) {
@SuppressWarnings("deprecation")
PsiFile file = PsiFileFactory.getInstance(project).createFileFromText("A.regexp", regExpText);
List<PsiElement> result = null;
final PsiElement[] children = file.getChildren();
for (PsiElement child : children) {
PsiElement[] grandChildren = child.getChildren();
if (grandChildren.length != 1)
return Collections
.emptyList(); // a | b, more than one branch, can not predict in current way
for (PsiElement grandGrandChild : grandChildren[0].getChildren()) {
if (result == null) result = new ArrayList<>();
result.add(grandGrandChild);
}
}
return result != null ? result : Collections.<PsiElement>emptyList();
}
public static void addLibrary(
Module module, ModifiableRootModel model, String libName, String libPath, String... jarArr) {
List<VirtualFile> classesRoots = new ArrayList<>();
for (String jar : jarArr) {
if (!libPath.endsWith("/") && !jar.startsWith("/")) {
jar = "/" + jar;
}
String path = libPath + jar;
VirtualFile root;
if (path.endsWith(".jar")) {
root = JarFileSystem.getInstance().refreshAndFindFileByPath(path + "!/");
} else {
root = LocalFileSystem.getInstance().refreshAndFindFileByPath(path);
}
assert root != null : "Library root folder not found: " + path + "!/";
classesRoots.add(root);
}
addProjectLibrary(module, model, libName, classesRoots, Collections.emptyList());
}
private void addPointersUnder(
String path, boolean allowSameFSOptimization, List<VirtualFilePointer> pointers) {
final boolean urlFromJarFS =
allowSameFSOptimization && path.indexOf(JarFileSystem.JAR_SEPARATOR) > 0;
for (TreeMap<String, VirtualFilePointerImpl> urlToPointer : myUrlToPointerMaps.values()) {
for (String pointerUrl : urlToPointer.keySet()) {
final boolean pointerFromJarFS =
allowSameFSOptimization && pointerUrl.indexOf(JarFileSystem.JAR_SEPARATOR) > 0;
if (urlFromJarFS != pointerFromJarFS) {
continue; // optimization: consider pointers from the same FS as the url specified
}
if (startsWith(path, pointerUrl)) {
VirtualFilePointer pointer = urlToPointer.get(pointerUrl);
if (pointer != null) {
pointers.add(pointer);
}
}
}
}
}
@Override
public boolean queue(@NotNull Collection<VirtualFile> files, @NotNull Object reason) {
if (files.isEmpty()) {
return false;
}
boolean queued = false;
List<VirtualFile> added = new ArrayList<VirtualFile>(files.size());
for (VirtualFile file : files) {
boolean wasAdded = queueIfNeeded(file, myProject);
if (wasAdded) {
added.add(file);
}
queued |= wasAdded;
}
if (queued) {
log("Queued to resolve (from " + reason + "): " + toVfString(added));
flushLog();
}
return queued;
}
private static VirtualFile[] getFilesToCheckReadonlyStatus(
GeneratingCompiler.GenerationItem[] items) {
List<VirtualFile> filesToCheck = new ArrayList<VirtualFile>();
for (GeneratingCompiler.GenerationItem item : items) {
if (item instanceof AndroidAptCompiler.AptGenerationItem) {
final Set<File> generatedFiles =
((AndroidAptCompiler.AptGenerationItem) item).getGeneratedFiles().keySet();
for (File generatedFile : generatedFiles) {
if (generatedFile.exists()) {
VirtualFile generatedVFile =
LocalFileSystem.getInstance().findFileByIoFile(generatedFile);
if (generatedVFile != null) {
filesToCheck.add(generatedVFile);
}
}
}
}
}
return VfsUtil.toVirtualFileArray(filesToCheck);
}
private void askToReloadProjectIfConfigFilesChangedExternally() {
LOG.debug("[RELOAD] myReloadBlockCount = " + myReloadBlockCount.get());
if (myReloadBlockCount.get() == 0) {
Set<Project> projects;
synchronized (myChangedProjectFiles) {
if (myChangedProjectFiles.isEmpty()) return;
projects = new HashSet<Project>(myChangedProjectFiles.keySet());
}
List<Project> projectsToReload = new ArrayList<Project>();
for (Project project : projects) {
if (shouldReloadProject(project)) {
projectsToReload.add(project);
}
}
for (final Project projectToReload : projectsToReload) {
reloadProjectImpl(projectToReload, false);
}
}
}
@Override
public void before(@NotNull final List<? extends VFileEvent> events) {
cleanContainerCaches();
List<VirtualFilePointer> toFireEvents = new ArrayList<VirtualFilePointer>();
List<String> toUpdateUrl = new ArrayList<String>();
synchronized (VirtualFilePointerManagerImpl.this) {
for (VFileEvent event : events) {
if (event instanceof VFileDeleteEvent) {
final VFileDeleteEvent deleteEvent = (VFileDeleteEvent) event;
String url = deleteEvent.getFile().getPath();
addPointersUnder(url, true, toFireEvents);
} else if (event instanceof VFileCreateEvent) {
final VFileCreateEvent createEvent = (VFileCreateEvent) event;
String url = createEvent.getPath();
addPointersUnder(url, false, toFireEvents);
} else if (event instanceof VFileCopyEvent) {
final VFileCopyEvent copyEvent = (VFileCopyEvent) event;
String url = copyEvent.getNewParent().getPath() + "/" + copyEvent.getFile().getName();
addPointersUnder(url, false, toFireEvents);
} else if (event instanceof VFileMoveEvent) {
final VFileMoveEvent moveEvent = (VFileMoveEvent) event;
List<VirtualFilePointer> pointers = new ArrayList<VirtualFilePointer>();
addPointersUnder(moveEvent.getFile().getPath(), false, pointers);
for (VirtualFilePointer pointer : pointers) {
VirtualFile file = pointer.getFile();
if (file != null) {
toUpdateUrl.add(file.getPath());
}
}
} else if (event instanceof VFilePropertyChangeEvent) {
final VFilePropertyChangeEvent change = (VFilePropertyChangeEvent) event;
if (VirtualFile.PROP_NAME.equals(change.getPropertyName())) {
List<VirtualFilePointer> pointers = new ArrayList<VirtualFilePointer>();
addPointersUnder(change.getFile().getPath(), false, pointers);
for (VirtualFilePointer pointer : pointers) {
VirtualFile file = pointer.getFile();
if (file != null) {
toUpdateUrl.add(file.getPath());
}
}
}
}
}
myEvents = new ArrayList<EventDescriptor>();
for (VirtualFilePointerListener listener : myUrlToPointerMaps.keySet()) {
if (listener == null) continue;
EventDescriptor event = new EventDescriptor(listener, toFireEvents);
myEvents.add(event);
}
}
for (EventDescriptor event : myEvents) {
event.fireBefore();
}
if (!toFireEvents.isEmpty()) {
VirtualFilePointer[] arr =
toFireEvents.toArray(new VirtualFilePointer[toFireEvents.size()]);
myBus.syncPublisher(VirtualFilePointerListener.TOPIC).beforeValidityChanged(arr);
}
myPointersToUpdate = toFireEvents;
myUrlsToUpdate = toUpdateUrl;
}
@Override
public void addProjectManagerListener(@NotNull ProjectManagerListener listener) {
myListeners.add(listener);
}
@Override
public void before(@NotNull final List<? extends VFileEvent> events) {
List<FilePointerPartNode> toFireEvents = new ArrayList<FilePointerPartNode>();
List<FilePointerPartNode> toUpdateUrl = new ArrayList<FilePointerPartNode>();
VirtualFilePointer[] toFirePointers;
synchronized (this) {
incModificationCount();
for (VFileEvent event : events) {
if (event instanceof VFileDeleteEvent) {
final VFileDeleteEvent deleteEvent = (VFileDeleteEvent) event;
addPointersUnder(deleteEvent.getFile(), false, "", toFireEvents);
} else if (event instanceof VFileCreateEvent) {
final VFileCreateEvent createEvent = (VFileCreateEvent) event;
addPointersUnder(createEvent.getParent(), true, createEvent.getChildName(), toFireEvents);
} else if (event instanceof VFileCopyEvent) {
final VFileCopyEvent copyEvent = (VFileCopyEvent) event;
addPointersUnder(
copyEvent.getNewParent(), true, copyEvent.getFile().getName(), toFireEvents);
} else if (event instanceof VFileMoveEvent) {
final VFileMoveEvent moveEvent = (VFileMoveEvent) event;
VirtualFile eventFile = moveEvent.getFile();
addPointersUnder(moveEvent.getNewParent(), true, eventFile.getName(), toFireEvents);
List<FilePointerPartNode> nodes = new ArrayList<FilePointerPartNode>();
addPointersUnder(eventFile, false, "", nodes);
for (FilePointerPartNode pair : nodes) {
VirtualFile file = pair.leaf.getFile();
if (file != null) {
toUpdateUrl.add(pair);
}
}
} else if (event instanceof VFilePropertyChangeEvent) {
final VFilePropertyChangeEvent change = (VFilePropertyChangeEvent) event;
if (VirtualFile.PROP_NAME.equals(change.getPropertyName())) {
VirtualFile eventFile = change.getFile();
VirtualFile parent = eventFile.getParent(); // e.g. for LightVirtualFiles
addPointersUnder(parent, true, change.getNewValue().toString(), toFireEvents);
List<FilePointerPartNode> nodes = new ArrayList<FilePointerPartNode>();
addPointersUnder(eventFile, false, "", nodes);
for (FilePointerPartNode pair : nodes) {
VirtualFile file = pair.leaf.getFile();
if (file != null) {
toUpdateUrl.add(pair);
}
}
}
}
}
myEvents = new ArrayList<EventDescriptor>();
toFirePointers = toPointers(toFireEvents);
for (final VirtualFilePointerListener listener : myPointers.keySet()) {
if (listener == null) continue;
List<VirtualFilePointer> filtered =
ContainerUtil.filter(
toFirePointers,
new Condition<VirtualFilePointer>() {
@Override
public boolean value(VirtualFilePointer pointer) {
return ((VirtualFilePointerImpl) pointer).getListener() == listener;
}
});
if (!filtered.isEmpty()) {
EventDescriptor event =
new EventDescriptor(
listener, filtered.toArray(new VirtualFilePointer[filtered.size()]));
myEvents.add(event);
}
}
}
for (EventDescriptor descriptor : myEvents) {
descriptor.fireBefore();
}
if (!toFireEvents.isEmpty()) {
myBus.syncPublisher(VirtualFilePointerListener.TOPIC).beforeValidityChanged(toFirePointers);
}
myPointersToFire = toFireEvents;
myPointersToUpdateUrl = toUpdateUrl;
}
@Override
public boolean openProject(final Project project) {
if (isLight(project)) {
throw new AssertionError("must not open light project");
}
final Application application = ApplicationManager.getApplication();
if (!application.isUnitTestMode() && !((ProjectEx) project).getStateStore().checkVersion()) {
return false;
}
synchronized (myOpenProjects) {
if (myOpenProjects.contains(project)) {
return false;
}
myOpenProjects.add(project);
cacheOpenProjects();
}
fireProjectOpened(project);
final StartupManagerImpl startupManager =
(StartupManagerImpl) StartupManager.getInstance(project);
waitForFileWatcher(project);
boolean ok =
myProgressManager.runProcessWithProgressSynchronously(
new Runnable() {
@Override
public void run() {
startupManager.runStartupActivities();
// dumb mode should start before post-startup activities
// only when startCacheUpdate is called from UI thread, we can guarantee that
// when the method returns, the application has entered dumb mode
UIUtil.invokeAndWaitIfNeeded(
new Runnable() {
@Override
public void run() {
startupManager.startCacheUpdate();
}
});
startupManager.runPostStartupActivitiesFromExtensions();
UIUtil.invokeLaterIfNeeded(
new Runnable() {
@Override
public void run() {
startupManager.runPostStartupActivities();
}
});
}
},
ProjectBundle.message("project.load.progress"),
true,
project);
if (!ok) {
closeProject(project, false, false, true);
notifyProjectOpenFailed();
return false;
}
if (!application.isHeadlessEnvironment() && !application.isUnitTestMode()) {
// should be invoked last
startupManager.runWhenProjectIsInitialized(
new Runnable() {
@Override
public void run() {
final TrackingPathMacroSubstitutor macroSubstitutor =
((ProjectEx) project)
.getStateStore()
.getStateStorageManager()
.getMacroSubstitutor();
if (macroSubstitutor != null) {
StorageUtil.notifyUnknownMacros(macroSubstitutor, project, null);
}
}
});
}
return true;
}