@Override
public void visitFile(PsiFile file) {
final VirtualFile virtualFile = file.getVirtualFile();
if (virtualFile != null) {
String relative =
ProjectUtilCore.displayUrlRelativeToProject(
virtualFile, virtualFile.getPresentableUrl(), myProject, true, false);
myContext.incrementJobDoneAmount(myContext.getStdJobDescriptors().BUILD_GRAPH, relative);
}
final FileViewProvider viewProvider = file.getViewProvider();
final Set<Language> relevantLanguages = viewProvider.getLanguages();
for (Language language : relevantLanguages) {
visitElement(viewProvider.getPsi(language));
}
myPsiManager.dropResolveCaches();
InjectedLanguageManager.getInstance(myProject).dropFileCaches(file);
}
@Override
@NotNull
public PsiFile[] getPsiRoots() {
final FileViewProvider viewProvider = getViewProvider();
final Set<Language> languages = viewProvider.getLanguages();
final PsiFile[] roots = new PsiFile[languages.size()];
int i = 0;
for (Language language : languages) {
PsiFile psi = viewProvider.getPsi(language);
if (psi == null) {
LOG.error("PSI is null for " + language + "; in file: " + this);
}
roots[i++] = psi;
}
if (roots.length > 1) {
Arrays.sort(roots, FILE_BY_LANGUAGE_ID);
}
return roots;
}