Examples with IndexPattern com.intellij.psi.search.IndexPattern used on opensource projects

Example 6 with IndexPattern

use of com.intellij.psi.search.IndexPattern in project intellij-community by JetBrains.

the class IndexTodoCacheManagerImpl method getFilesWithTodoItems.

@Override
@NotNull
public PsiFile[] getFilesWithTodoItems() {
    if (myProject.isDefault()) {
        return PsiFile.EMPTY_ARRAY;
    }
    final FileBasedIndex fileBasedIndex = FileBasedIndex.getInstance();
    final Set<PsiFile> allFiles = new HashSet<>();
    final ProjectFileIndex projectFileIndex = ProjectRootManager.getInstance(myProject).getFileIndex();
    for (IndexPattern indexPattern : IndexPatternUtil.getIndexPatterns()) {
        final Collection<VirtualFile> files = fileBasedIndex.getContainingFiles(TodoIndex.NAME, new TodoIndexEntry(indexPattern.getPatternString(), indexPattern.isCaseSensitive()), GlobalSearchScope.allScope(myProject));
        ApplicationManager.getApplication().runReadAction(() -> {
            for (VirtualFile file : files) {
                if (projectFileIndex.isInContent(file)) {
                    final PsiFile psiFile = myPsiManager.findFile(file);
                    if (psiFile != null) {
                        allFiles.add(psiFile);
                    }
                }
            }
        });
    }
    return allFiles.isEmpty() ? PsiFile.EMPTY_ARRAY : PsiUtilCore.toPsiFileArray(allFiles);
}

Example 7 with IndexPattern

use of com.intellij.psi.search.IndexPattern in project intellij-community by JetBrains.

the class IndexPatternSearcher method executeImpl.

protected static boolean executeImpl(IndexPatternSearch.SearchParameters queryParameters, Processor<IndexPatternOccurrence> consumer) {
    final IndexPatternProvider patternProvider = queryParameters.getPatternProvider();
    final PsiFile file = queryParameters.getFile();
    TIntArrayList commentStarts = new TIntArrayList();
    TIntArrayList commentEnds = new TIntArrayList();
    final CharSequence chars = file.getViewProvider().getContents();
    findCommentTokenRanges(file, chars, queryParameters.getRange(), commentStarts, commentEnds);
    TIntArrayList occurrences = new TIntArrayList(1);
    IndexPattern[] patterns = patternProvider != null ? patternProvider.getIndexPatterns() : null;
    for (int i = 0; i < commentStarts.size(); i++) {
        int commentStart = commentStarts.get(i);
        int commentEnd = commentEnds.get(i);
        occurrences.resetQuick();
        if (patternProvider != null) {
            for (int j = patterns.length - 1; j >= 0; --j) {
                if (!collectPatternMatches(patterns[j], chars, commentStart, commentEnd, file, queryParameters.getRange(), consumer, occurrences)) {
                    return false;
                }
            }
        } else {
            if (!collectPatternMatches(queryParameters.getPattern(), chars, commentStart, commentEnd, file, queryParameters.getRange(), consumer, occurrences)) {
                return false;
            }
        }
    }
    return true;
}