@NotNull
private static DartLibInfo collectPackagesLibraryRoots(
@NotNull final Project project, @NotNull final DartSdk sdk) {
final DartLibInfo libInfo = new DartLibInfo(false);
final Collection<VirtualFile> pubspecYamlFiles =
FilenameIndex.getVirtualFilesByName(
project, PUBSPEC_YAML, GlobalSearchScope.projectScope(project));
final ProjectFileIndex fileIndex = ProjectRootManager.getInstance(project).getFileIndex();
for (VirtualFile pubspecFile : pubspecYamlFiles) {
final VirtualFile dotPackagesFile =
pubspecFile.getParent().findChild(DotPackagesFileUtil.DOT_PACKAGES);
final Module module =
dotPackagesFile == null ? null : fileIndex.getModuleForFile(dotPackagesFile);
if (dotPackagesFile != null
&& !dotPackagesFile.isDirectory()
&& module != null
&& DartSdkGlobalLibUtil.isDartSdkEnabled(module)) {
final Map<String, String> packagesMap = DotPackagesFileUtil.getPackagesMap(dotPackagesFile);
if (packagesMap != null) {
for (Map.Entry<String, String> entry : packagesMap.entrySet()) {
final String packageName = entry.getKey();
final String packagePath = entry.getValue();
if (isPathOutsideProjectContent(fileIndex, packagePath)) {
libInfo.addPackage(packageName, packagePath);
}
}
}
}
}
return libInfo;
}
public static void removeDuplicatingClasses(
final Module module,
@NotNull final String packageName,
@NotNull String className,
@Nullable File classFile,
String sourceRootPath) {
if (sourceRootPath == null) {
return;
}
VirtualFile sourceRoot = LocalFileSystem.getInstance().findFileByPath(sourceRootPath);
if (sourceRoot == null) {
return;
}
final Project project = module.getProject();
final JavaPsiFacade facade = JavaPsiFacade.getInstance(project);
final String interfaceQualifiedName = packageName + '.' + className;
PsiClass[] classes =
facade.findClasses(interfaceQualifiedName, GlobalSearchScope.moduleScope(module));
final ProjectFileIndex projectFileIndex =
ProjectRootManager.getInstance(project).getFileIndex();
for (PsiClass c : classes) {
PsiFile psiFile = c.getContainingFile();
if (className.equals(FileUtil.getNameWithoutExtension(psiFile.getName()))) {
VirtualFile virtualFile = psiFile.getVirtualFile();
if (virtualFile != null
&& projectFileIndex.getSourceRootForFile(virtualFile) == sourceRoot) {
final String path = virtualFile.getPath();
File f = new File(path);
try {
f = f.getCanonicalFile();
classFile = classFile != null ? classFile.getCanonicalFile() : null;
if (f != null && !f.equals(classFile) && f.exists()) {
if (f.delete()) {
virtualFile.refresh(true, false);
} else {
ApplicationManager.getApplication()
.invokeLater(
new Runnable() {
public void run() {
Messages.showErrorDialog(
project, "Can't delete file " + path, CommonBundle.getErrorTitle());
}
},
project.getDisposed());
}
}
} catch (IOException e) {
LOG.info(e);
}
}
}
}
}
@Nullable
public VirtualFile findAppDirectory(@Nullable PsiElement element) {
if (element == null) return null;
PsiFile containingFile = element.getContainingFile().getOriginalFile();
VirtualFile file = containingFile.getVirtualFile();
if (file == null) return null;
ProjectFileIndex index =
ProjectRootManager.getInstance(containingFile.getProject()).getFileIndex();
VirtualFile root = index.getContentRootForFile(file);
if (root == null) return null;
return root.findChild(getApplicationDirectoryName());
}
private void compileFinished(int exitValue, final ModuleChunk chunk, final String outputDir) {
if (exitValue != 0
&& !myCompileContext.getProgressIndicator().isCanceled()
&& myCompileContext.getMessageCount(CompilerMessageCategory.ERROR) == 0) {
myCompileContext.addMessage(
CompilerMessageCategory.ERROR,
CompilerBundle.message("error.compiler.internal.error", exitValue),
null,
-1,
-1);
}
myCompiler.compileFinished();
final List<File> toRefresh = new ArrayList<File>();
final Map<String, Collection<TranslatingCompiler.OutputItem>> results =
new HashMap<String, Collection<TranslatingCompiler.OutputItem>>();
try {
final FileTypeManager typeManager = FileTypeManager.getInstance();
final String outputDirPath = outputDir.replace(File.separatorChar, '/');
try {
for (final Module module : chunk.getModules()) {
for (final VirtualFile root : chunk.getSourceRoots(module)) {
final String packagePrefix = myProjectFileIndex.getPackageNameByDirectory(root);
if (LOG.isDebugEnabled()) {
LOG.debug(
"Building output items for "
+ root.getPresentableUrl()
+ "; output dir = "
+ outputDirPath
+ "; packagePrefix = \""
+ packagePrefix
+ "\"");
}
buildOutputItemsList(
outputDirPath, module, root, typeManager, root, packagePrefix, toRefresh, results);
}
}
} catch (CacheCorruptedException e) {
myCompileContext.requestRebuildNextTime(
CompilerBundle.message("error.compiler.caches.corrupted"));
if (LOG.isDebugEnabled()) {
LOG.debug(e);
}
}
} finally {
CompilerUtil.refreshIOFiles(toRefresh);
for (Iterator<Map.Entry<String, Collection<TranslatingCompiler.OutputItem>>> it =
results.entrySet().iterator();
it.hasNext(); ) {
Map.Entry<String, Collection<TranslatingCompiler.OutputItem>> entry = it.next();
mySink.add(entry.getKey(), entry.getValue(), VirtualFile.EMPTY_ARRAY);
it.remove(); // to free memory
}
}
myFileNameToSourceMap.clear(); // clear the map before the next use
}
@NotNull
@Override
public Collection<String> getNonTrivialPackagePrefixes() {
Set<String> names = myNontrivialPackagePrefixes;
if (names == null) {
names = new HashSet<>();
final ProjectRootManager rootManager = ProjectRootManager.getInstance(myManager.getProject());
final List<VirtualFile> sourceRoots =
rootManager.getModuleSourceRoots(JavaModuleSourceRootTypes.SOURCES);
final ProjectFileIndex fileIndex = rootManager.getFileIndex();
for (final VirtualFile sourceRoot : sourceRoots) {
if (sourceRoot.isDirectory()) {
final String packageName = fileIndex.getPackageNameByDirectory(sourceRoot);
if (packageName != null && !packageName.isEmpty()) {
names.add(packageName);
}
}
}
myNontrivialPackagePrefixes = names;
}
return names;
}
private static boolean isPathOutsideProjectContent(
@NotNull final ProjectFileIndex fileIndex, @NotNull String path) {
while (!path.isEmpty()) {
final VirtualFile file = LocalFileSystem.getInstance().findFileByPath(path);
if (file == null) {
path = PathUtil.getParentPath(path);
} else {
return !fileIndex.isInContent(file);
}
}
return false;
}
@Nullable
private VirtualFile getFileRoot(VirtualFile file) {
if (myIndex.isLibraryClassFile(file)) {
return myIndex.getClassRootForFile(file);
}
if (myIndex.isInContent(file)) {
return myIndex.getSourceRootForFile(file);
}
if (myIndex.isInLibraryClasses(file)) {
return myIndex.getClassRootForFile(file);
}
return null;
}
// currently only one level here..
public boolean contains(@NotNull String name, @NotNull final VirtualFile vFile) {
final ProjectFileIndex projectFileIndex =
ProjectRootManager.getInstance(myProject).getFileIndex();
final Set<Boolean> find = new HashSet<Boolean>();
final ContentIterator contentIterator =
new ContentIterator() {
public boolean processFile(VirtualFile fileOrDir) {
if (fileOrDir != null && fileOrDir.getPath().equals(vFile.getPath())) {
find.add(Boolean.TRUE);
}
return true;
}
};
Collection<TreeItem<Pair<AbstractUrl, String>>> urls = getFavoritesListRootUrls(name);
for (TreeItem<Pair<AbstractUrl, String>> pair : urls) {
AbstractUrl abstractUrl = pair.getData().getFirst();
if (abstractUrl == null) {
continue;
}
final Object[] path = abstractUrl.createPath(myProject);
if (path == null || path.length < 1 || path[0] == null) {
continue;
}
Object element = path[path.length - 1];
if (element instanceof SmartPsiElementPointer) {
final VirtualFile virtualFile =
PsiUtilBase.getVirtualFile(((SmartPsiElementPointer) element).getElement());
if (virtualFile == null) continue;
if (vFile.getPath().equals(virtualFile.getPath())) {
return true;
}
if (!virtualFile.isDirectory()) {
continue;
}
projectFileIndex.iterateContentUnderDirectory(virtualFile, contentIterator);
}
if (element instanceof PsiElement) {
final VirtualFile virtualFile = PsiUtilBase.getVirtualFile((PsiElement) element);
if (virtualFile == null) continue;
if (vFile.getPath().equals(virtualFile.getPath())) {
return true;
}
if (!virtualFile.isDirectory()) {
continue;
}
projectFileIndex.iterateContentUnderDirectory(virtualFile, contentIterator);
}
if (element instanceof Module) {
ModuleRootManager.getInstance((Module) element)
.getFileIndex()
.iterateContent(contentIterator);
}
if (element instanceof LibraryGroupElement) {
final boolean inLibrary =
ModuleRootManager.getInstance(((LibraryGroupElement) element).getModule())
.getFileIndex()
.isInContent(vFile)
&& projectFileIndex.isInLibraryClasses(vFile);
if (inLibrary) {
return true;
}
}
if (element instanceof NamedLibraryElement) {
NamedLibraryElement namedLibraryElement = (NamedLibraryElement) element;
final VirtualFile[] files =
namedLibraryElement.getOrderEntry().getRootFiles(OrderRootType.CLASSES);
if (files != null && ArrayUtil.find(files, vFile) > -1) {
return true;
}
}
if (element instanceof ModuleGroup) {
ModuleGroup group = (ModuleGroup) element;
final Collection<Module> modules = group.modulesInGroup(myProject, true);
for (Module module : modules) {
ModuleRootManager.getInstance(module).getFileIndex().iterateContent(contentIterator);
}
}
for (FavoriteNodeProvider provider :
Extensions.getExtensions(FavoriteNodeProvider.EP_NAME, myProject)) {
if (provider.elementContainsFile(element, vFile)) {
return true;
}
}
if (!find.isEmpty()) {
return true;
}
}
return false;
}