Examples with PsiFileImpl com.intellij.psi.impl.source.PsiFileImpl used on opensource projects

Example 51 with PsiFileImpl

use of com.intellij.psi.impl.source.PsiFileImpl in project intellij-community by JetBrains.

the class StubTreeBuilder method getStubbedRoots.

/** Order is deterministic. First element matches {@link FileViewProvider#getStubBindingRoot()} */
@NotNull
public static List<Pair<IStubFileElementType, PsiFile>> getStubbedRoots(@NotNull FileViewProvider viewProvider) {
    final List<Trinity<Language, IStubFileElementType, PsiFile>> roots = new SmartList<>();
    final PsiFile stubBindingRoot = viewProvider.getStubBindingRoot();
    for (Language language : viewProvider.getLanguages()) {
        final PsiFile file = viewProvider.getPsi(language);
        if (file instanceof PsiFileImpl) {
            final IElementType type = ((PsiFileImpl) file).getElementTypeForStubBuilder();
            if (type != null) {
                roots.add(Trinity.create(language, (IStubFileElementType) type, file));
            }
        }
    }
    ContainerUtil.sort(roots, (o1, o2) -> {
        if (o1.third == stubBindingRoot)
            return o2.third == stubBindingRoot ? 0 : -1;
        else if (o2.third == stubBindingRoot)
            return 1;
        else
            return StringUtil.compare(o1.first.getID(), o2.first.getID(), false);
    });
    return ContainerUtil.map(roots, trinity -> Pair.create(trinity.second, trinity.third));
}

Example 52 with PsiFileImpl

use of com.intellij.psi.impl.source.PsiFileImpl in project intellij-community by JetBrains.

the class PsiFileGistImpl method getPsiFile.

private static PsiFile getPsiFile(@NotNull Project project, @NotNull VirtualFile file) {
    PsiFile psi = PsiManager.getInstance(project).findFile(file);
    if (psi == null || !(psi instanceof PsiFileImpl) || ((PsiFileImpl) psi).isContentsLoaded()) {
        return psi;
    }
    FileType fileType = file.getFileType();
    if (!(fileType instanceof LanguageFileType))
        return null;
    return FileContentImpl.createFileFromText(project, psi.getViewProvider().getContents(), (LanguageFileType) fileType, file, file.getName());
}

Example 53 with PsiFileImpl

use of com.intellij.psi.impl.source.PsiFileImpl in project intellij-community by JetBrains.

the class PatternCompiler method compilePattern.

public static CompiledPattern compilePattern(final Project project, final MatchOptions options) throws MalformedPatternException, UnsupportedOperationException {
    FileType fileType = options.getFileType();
    assert fileType instanceof LanguageFileType;
    Language language = ((LanguageFileType) fileType).getLanguage();
    StructuralSearchProfile profile = StructuralSearchUtil.getProfileByLanguage(language);
    assert profile != null;
    CompiledPattern result = profile.createCompiledPattern();
    final String[] prefixes = result.getTypedVarPrefixes();
    assert prefixes.length > 0;
    final CompileContext context = new CompileContext();
    if (ApplicationManager.getApplication().isUnitTestMode())
        lastTestingContext = context;
    try {
        context.init(result, options, project, options.getScope() instanceof GlobalSearchScope);
        List<PsiElement> elements = compileByAllPrefixes(project, options, result, context, prefixes);
        final CompiledPattern pattern = context.getPattern();
        checkForUnknownVariables(pattern, elements);
        pattern.setNodes(elements);
        if (context.getSearchHelper().doOptimizing() && context.getSearchHelper().isScannedSomething()) {
            final Set<PsiFile> set = context.getSearchHelper().getFilesSetToScan();
            final List<PsiFile> filesToScan = new ArrayList<>(set.size());
            final GlobalSearchScope scope = (GlobalSearchScope) options.getScope();
            for (final PsiFile file : set) {
                if (!scope.contains(file.getVirtualFile())) {
                    continue;
                }
                if (file instanceof PsiFileImpl) {
                    ((PsiFileImpl) file).clearCaches();
                }
                filesToScan.add(file);
            }
            if (filesToScan.size() == 0) {
                throw new MalformedPatternException(SSRBundle.message("ssr.will.not.find.anything"));
            }
            result.setScope(new LocalSearchScope(PsiUtilCore.toPsiElementArray(filesToScan)));
        }
    } finally {
        context.clear();
    }
    return result;
}