public void unregisterAll(String path, boolean under, boolean unregisterSources) {
Url url = toUrl(path);
for (ContentEntry eachEntry : myRootModel.getContentEntries()) {
if (unregisterSources) {
for (SourceFolder eachFolder : eachEntry.getSourceFolders()) {
String ancestor = under ? url.getUrl() : eachFolder.getUrl();
String child = under ? eachFolder.getUrl() : url.getUrl();
if (isEqualOrAncestor(ancestor, child)) {
eachEntry.removeSourceFolder(eachFolder);
}
}
}
for (ExcludeFolder eachFolder : eachEntry.getExcludeFolders()) {
String ancestor = under ? url.getUrl() : eachFolder.getUrl();
String child = under ? eachFolder.getUrl() : url.getUrl();
if (isEqualOrAncestor(ancestor, child)) {
if (eachFolder.isSynthetic()) {
getCompilerExtension().setExcludeOutput(false);
} else {
eachEntry.removeExcludeFolder(eachFolder);
}
}
}
}
}
public boolean hasRegisteredSourceSubfolder(File f) {
String url = toUrl(f.getPath()).getUrl();
for (ContentEntry eachEntry : myRootModel.getContentEntries()) {
for (SourceFolder eachFolder : eachEntry.getSourceFolders()) {
if (isEqualOrAncestor(url, eachFolder.getUrl())) return true;
}
}
return false;
}
protected void assertGeneratedSources(String moduleName, String... expectedSources) {
ContentEntry contentRoot = getContentRoot(moduleName);
List<ContentFolder> folders = new ArrayList<ContentFolder>();
for (SourceFolder folder : contentRoot.getSourceFolders(JavaSourceRootType.SOURCE)) {
JavaSourceRootProperties properties =
folder.getJpsElement().getProperties(JavaSourceRootType.SOURCE);
assertNotNull(properties);
if (properties.isForGeneratedSources()) {
folders.add(folder);
}
}
doAssertContentFolders(contentRoot, folders, expectedSources);
}
public static void removeSourceRoot(Module module, VirtualFile root) {
ModuleRootModificationUtil.updateModel(
module,
model -> {
ContentEntry entry = findContentEntryWithAssertion(model, root);
for (SourceFolder sourceFolder : entry.getSourceFolders()) {
if (root.equals(sourceFolder.getFile())) {
entry.removeSourceFolder(sourceFolder);
break;
}
}
});
}
private static void removeSourceRoot(@NotNull Module module, @NotNull final VirtualFile root) {
final ModifiableRootModel model = ModuleRootManager.getInstance(module).getModifiableModel();
final ContentEntry contentEntry = findContentEntryForRoot(model, root);
if (contentEntry != null) {
for (SourceFolder sourceFolder : contentEntry.getSourceFolders()) {
if (sourceFolder.getFile() == root) {
contentEntry.removeSourceFolder(sourceFolder);
}
}
}
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
@Override
public void run() {
model.commit();
}
});
}
private static boolean changePackagePrefixes(
PsiPackage psiPackage, final String oldQualifiedName, final String newQualifiedName) {
final Module[] modules = ModuleManager.getInstance(psiPackage.getProject()).getModules();
List<ModifiableRootModel> modelsToCommit = new ArrayList<ModifiableRootModel>();
for (final Module module : modules) {
boolean anyChange = false;
final ModifiableRootModel rootModel =
ModuleRootManager.getInstance(module).getModifiableModel();
for (final ContentEntry contentEntry : rootModel.getContentEntries()) {
for (final SourceFolder sourceFolder :
contentEntry.getSourceFolders(JavaModuleSourceRootTypes.SOURCES)) {
final String packagePrefix = sourceFolder.getPackagePrefix();
if (packagePrefix.startsWith(oldQualifiedName)) {
sourceFolder.setPackagePrefix(
newQualifiedName + packagePrefix.substring(oldQualifiedName.length()));
anyChange = true;
}
}
}
if (anyChange) {
modelsToCommit.add(rootModel);
} else {
rootModel.dispose();
}
}
if (!modelsToCommit.isEmpty()) {
ModifiableRootModel[] rootModels =
modelsToCommit.toArray(new ModifiableRootModel[modelsToCommit.size()]);
if (rootModels.length > 0) {
ModifiableModelCommitter.multiCommit(
rootModels, ModuleManager.getInstance(rootModels[0].getProject()).getModifiableModel());
}
return true;
} else {
return false;
}
}
public boolean hasCollision(String sourceRootPath) {
Url url = toUrl(sourceRootPath);
for (ContentEntry eachEntry : myRootModel.getContentEntries()) {
for (SourceFolder eachFolder : eachEntry.getSourceFolders()) {
String ancestor = url.getUrl();
String child = eachFolder.getUrl();
if (isEqualOrAncestor(ancestor, child) || isEqualOrAncestor(child, ancestor)) {
return true;
}
}
for (ExcludeFolder eachFolder : eachEntry.getExcludeFolders()) {
String ancestor = url.getUrl();
String child = eachFolder.getUrl();
if (isEqualOrAncestor(ancestor, child) || isEqualOrAncestor(child, ancestor)) {
return true;
}
}
}
return false;
}
@Override
public VirtualFile[] occursInPackagePrefixes(PsiPackage psiPackage) {
List<VirtualFile> result = new ArrayList<VirtualFile>();
final Module[] modules = ModuleManager.getInstance(psiPackage.getProject()).getModules();
for (final Module module : modules) {
for (final ContentEntry contentEntry :
ModuleRootManager.getInstance(module).getContentEntries()) {
final List<SourceFolder> sourceFolders =
contentEntry.getSourceFolders(JavaModuleSourceRootTypes.SOURCES);
for (final SourceFolder sourceFolder : sourceFolders) {
final String packagePrefix = sourceFolder.getPackagePrefix();
if (packagePrefix.startsWith(psiPackage.getQualifiedName())) {
final VirtualFile file = sourceFolder.getFile();
if (file != null) {
result.add(file);
}
}
}
}
}
return VfsUtil.toVirtualFileArray(result);
}
@NotNull
private RootInfo buildRootInfo(@NotNull Project project) {
final RootInfo info = new RootInfo();
for (final Module module : ModuleManager.getInstance(project).getModules()) {
final ModuleRootManager moduleRootManager = ModuleRootManager.getInstance(module);
for (final VirtualFile contentRoot : moduleRootManager.getContentRoots()) {
if (!info.contentRootOf.containsKey(contentRoot)) {
info.contentRootOf.put(contentRoot, module);
}
}
for (ContentEntry contentEntry : moduleRootManager.getContentEntries()) {
if (!(contentEntry instanceof ContentEntryImpl)
|| !((ContentEntryImpl) contentEntry).isDisposed()) {
for (VirtualFile excludeRoot : contentEntry.getExcludeFolderFiles()) {
info.excludedFromModule.put(excludeRoot, module);
}
}
// Init module sources
for (final SourceFolder sourceFolder : contentEntry.getSourceFolders()) {
final VirtualFile sourceFolderRoot = sourceFolder.getFile();
if (sourceFolderRoot != null) {
info.rootTypeId.put(sourceFolderRoot, getRootTypeId(sourceFolder.getRootType()));
info.classAndSourceRoots.add(sourceFolderRoot);
info.sourceRootOf.putValue(sourceFolderRoot, module);
info.packagePrefix.put(sourceFolderRoot, sourceFolder.getPackagePrefix());
}
}
}
for (OrderEntry orderEntry : moduleRootManager.getOrderEntries()) {
if (orderEntry instanceof LibraryOrSdkOrderEntry) {
final LibraryOrSdkOrderEntry entry = (LibraryOrSdkOrderEntry) orderEntry;
final VirtualFile[] sourceRoots = entry.getRootFiles(OrderRootType.SOURCES);
final VirtualFile[] classRoots = entry.getRootFiles(OrderRootType.CLASSES);
// Init library sources
for (final VirtualFile sourceRoot : sourceRoots) {
info.classAndSourceRoots.add(sourceRoot);
info.libraryOrSdkSources.add(sourceRoot);
info.packagePrefix.put(sourceRoot, "");
}
// init library classes
for (final VirtualFile classRoot : classRoots) {
info.classAndSourceRoots.add(classRoot);
info.libraryOrSdkClasses.add(classRoot);
info.packagePrefix.put(classRoot, "");
}
if (orderEntry instanceof LibraryOrderEntry) {
Library library = ((LibraryOrderEntry) orderEntry).getLibrary();
if (library != null) {
for (VirtualFile root : ((LibraryEx) library).getExcludedRoots()) {
info.excludedFromLibraries.putValue(root, library);
}
for (VirtualFile root : sourceRoots) {
info.sourceOfLibraries.putValue(root, library);
}
for (VirtualFile root : classRoots) {
info.classOfLibraries.putValue(root, library);
}
}
}
}
}
}
for (DirectoryIndexExcludePolicy policy :
Extensions.getExtensions(DirectoryIndexExcludePolicy.EP_NAME, project)) {
Collections.addAll(info.excludedFromProject, policy.getExcludeRootsForProject());
}
return info;
}