Examples with AsyncBufferedFileWriter lib.AsyncBufferedFileWriter used on opensource projects

Example 1 with AsyncBufferedFileWriter

use of lib.AsyncBufferedFileWriter in project solution-finder by knewjade.

the class PatternCSVPathOutput method output.

@Override
public void output(List<PathPair> pathPairs, Field field, SizedBit sizedBit) throws FinderExecuteException {
    this.lastException = null;
    outputLog("Found path = " + pathPairs.size());
    AtomicInteger validCounter = new AtomicInteger();
    AtomicInteger allCounter = new AtomicInteger();
    try (AsyncBufferedFileWriter writer = outputBaseFile.newAsyncWriter()) {
        writer.writeAndNewLine("ツモ,対応地形数,使用ミノ,未使用ミノ,テト譜");
        generator.blocksStream().parallel().map(blocks -> {
            // シーケンス名を取得
            String sequenceName = blocks.blockStream().map(Piece::getName).collect(Collectors.joining());
            // パフェ可能な地形を抽出
            List<PathPair> valid = pathPairs.stream().filter(pathPair -> {
                HashSet<? extends Pieces> buildBlocks = pathPair.blocksHashSetForPattern();
                return buildBlocks.contains(blocks);
            }).collect(Collectors.toList());
            // パフェ可能な地形数
            int possibleSize = valid.size();
            // パフェ可能ならカウンターをインクリメント
            allCounter.incrementAndGet();
            if (0 < possibleSize)
                validCounter.incrementAndGet();
            // パフェ可能な地形のテト譜を連結
            String fumens = valid.stream().sorted(Comparator.comparing(PathPair::getPatternSize).reversed()).map(pathPair -> "v115@" + pathPair.getFumen()).collect(Collectors.joining(";"));
            // 使うミノ一覧を抽出
            Set<PieceCounter> usesSet = valid.stream().map(PathPair::getBlockCounter).collect(Collectors.toSet());
            String uses = usesSet.stream().map(blockCounter -> {
                return blockCounter.getBlockStream().sorted().map(Piece::getName).collect(Collectors.joining());
            }).collect(Collectors.joining(";"));
            // 残せるミノ一覧を抽出
            PieceCounter orderPieceCounter = new PieceCounter(blocks.blockStream());
            String noUses = usesSet.stream().map(orderPieceCounter::removeAndReturnNew).distinct().map(blockCounter -> {
                return blockCounter.getBlockStream().sorted().map(Piece::getName).collect(Collectors.joining());
            }).collect(Collectors.joining(";"));
            return String.format("%s,%d,%s,%s,%s", sequenceName, possibleSize, uses, noUses, fumens);
        }).forEach(writer::writeAndNewLine);
        writer.flush();
    } catch (IOException e) {
        throw new FinderExecuteException("Failed to output file", e);
    }
    outputLog("");
    outputLog("perfect clear percent");
    outputLog(String.format("  -> success = %.2f%% (%d/%d)", 100.0 * validCounter.get() / allCounter.get(), validCounter.get(), allCounter.get()));
    if (lastException != null)
        throw new FinderExecuteException("Error to output file", lastException);
}

Example 2 with AsyncBufferedFileWriter

use of lib.AsyncBufferedFileWriter in project solution-finder by knewjade.

the class UseCSVPathOutput method output.

@Override
public void output(List<PathPair> pathPairs, Field field, SizedBit sizedBit) throws FinderExecuteException {
    this.lastException = null;
    outputLog("Found path = " + pathPairs.size());
    AtomicInteger allCounter = new AtomicInteger();
    Map<PieceCounter, List<PathPair>> groupingByClockCounter = pathPairs.parallelStream().collect(Collectors.groupingBy(pathPair -> {
        List<OperationWithKey> operations = pathPair.getSampleOperations();
        return new PieceCounter(operations.stream().map(OperationWithKey::getPiece));
    }));
    List<PathPair> emptyValidList = Collections.emptyList();
    try (AsyncBufferedFileWriter writer = outputBaseFile.newAsyncWriter()) {
        writer.writeAndNewLine("使用ミノ,対応地形数,対応ツモ数 (対パターン),テト譜,ツモ (対パターン)");
        generator.blockCountersStream().parallel().map(blockCounter -> {
            // カウンターをインクリメント
            allCounter.incrementAndGet();
            // 組み合わせ名を取得
            String blockCounterName = blockCounter.getBlockStream().map(Piece::getName).collect(Collectors.joining());
            // パフェ可能な地形を抽出
            List<PathPair> valid = groupingByClockCounter.getOrDefault(blockCounter, emptyValidList);
            // パフェ可能な地形数
            int possibleSize = valid.size();
            // パフェ可能な地形のテト譜を連結
            String fumens = valid.stream().sorted(Comparator.comparing(PathPair::getPatternSize).reversed()).map(pathPair -> "v115@" + pathPair.getFumen()).collect(Collectors.joining(";"));
            // 対応できるパターンを重複なく抽出
            Set<LongPieces> possiblePatternSet = valid.stream().flatMap(PathPair::blocksStreamForPattern).collect(Collectors.toSet());
            // 対応できるパターン数
            int possiblePatternSize = possiblePatternSet.size();
            // パターンを連結
            String patterns = possiblePatternSet.stream().map(LongPieces::getPieces).map(blocks -> blocks.stream().map(Piece::getName).collect(Collectors.joining(""))).collect(Collectors.joining(";"));
            return String.format("%s,%d,%d,%s,%s", blockCounterName, possibleSize, possiblePatternSize, fumens, patterns);
        }).forEach(writer::writeAndNewLine);
        writer.flush();
    } catch (IOException e) {
        throw new FinderExecuteException("Failed to output file", e);
    }
    outputLog("Found piece combinations = " + allCounter.get());
    if (lastException != null)
        throw new FinderExecuteException("Error to output file", lastException);
}

Example 3 with AsyncBufferedFileWriter

use of lib.AsyncBufferedFileWriter in project solution-finder by knewjade.

the class FumenCSVPathOutput method output.

@Override
public void output(List<PathPair> pathPairs, Field field, SizedBit sizedBit) throws FinderExecuteException {
    this.lastException = null;
    outputLog("Found path = " + pathPairs.size());
    try (AsyncBufferedFileWriter writer = outputBaseFile.newAsyncWriter()) {
        writer.writeAndNewLine("テト譜,使用ミノ,対応ツモ数 (対地形),対応ツモ数 (対パターン),ツモ (対地形),ツモ (対パターン)");
        pathPairs.parallelStream().map(pathPair -> {
            // テト譜
            String encode = pathPair.getFumen();
            // パターンに対する有効なミノ順をまとめる
            List<LongPieces> patternBuildBlocks = pathPair.blocksStreamForPattern().collect(Collectors.toList());
            // 対応ツモ数 (対パターン)
            int pattern = patternBuildBlocks.size();
            // 使用ミノをまとめる
            String usingPieces = pathPair.getUsingBlockName();
            // パターンに対する有効なミノ順をまとめる
            String validOrdersPattern = patternBuildBlocks.stream().map(longBlocks -> longBlocks.blockStream().map(Piece::getName).collect(Collectors.joining())).collect(Collectors.joining(";"));
            // 地形に対する有効なミノ順をまとめる
            HashSet<LongPieces> solutionBuildBlocks = pathPair.blocksHashSetForSolution();
            String validOrdersSolution = solutionBuildBlocks.stream().map(longBlocks -> longBlocks.blockStream().map(Piece::getName).collect(Collectors.joining())).collect(Collectors.joining(";"));
            // 対応ツモ数 (対地形)
            int solution = solutionBuildBlocks.size();
            return String.format("http://fumen.zui.jp/?v115@%s,%s,%d,%d,%s,%s", encode, usingPieces, solution, pattern, validOrdersSolution, validOrdersPattern);
        }).forEach(writer::writeAndNewLine);
        writer.flush();
    } catch (IOException e) {
        throw new FinderExecuteException("Failed to output file", e);
    }
    if (lastException != null)
        throw new FinderExecuteException("Error to output file", lastException);
}