コード例 #1
0
  public static boolean canHaveStub(@NotNull VirtualFile file) {
    final FileType fileType = file.getFileType();
    if (fileType instanceof LanguageFileType) {
      Language l = ((LanguageFileType) fileType).getLanguage();
      ParserDefinition parserDefinition = LanguageParserDefinitions.INSTANCE.forLanguage(l);
      if (parserDefinition == null) return false;

      final IFileElementType elementType = parserDefinition.getFileNodeType();
      return elementType instanceof IStubFileElementType
          && (((IStubFileElementType) elementType).shouldBuildStubFor(file)
              || IndexingStamp.isFileIndexed(
                  file, INDEX_ID, IndexInfrastructure.getIndexCreationStamp(INDEX_ID)));
    }
    if (fileType.isBinary()) {
      final BinaryFileStubBuilder builder = BinaryFileStubBuilders.INSTANCE.forFileType(fileType);
      return builder != null && builder.acceptsFile(file);
    }

    return false;
  }
コード例 #2
0
 private static int getCumulativeVersion() {
   int version = VERSION;
   for (final FileType fileType : FileTypeManager.getInstance().getRegisteredFileTypes()) {
     if (fileType instanceof LanguageFileType) {
       Language l = ((LanguageFileType) fileType).getLanguage();
       ParserDefinition parserDefinition = LanguageParserDefinitions.INSTANCE.forLanguage(l);
       if (parserDefinition != null) {
         final IFileElementType type = parserDefinition.getFileNodeType();
         if (type instanceof IStubFileElementType) {
           version += ((IStubFileElementType) type).getStubVersion();
         }
       }
     } else if (fileType.isBinary()) {
       final BinaryFileStubBuilder builder = BinaryFileStubBuilders.INSTANCE.forFileType(fileType);
       if (builder != null) {
         version += builder.getStubVersion();
       }
     }
   }
   return version;
 }