public List list()

in src/main/java/com/netflix/bdp/s3mper/metastore/impl/BigTableMetastore.java [74:93]

• 17 lines of code
• 4 McCabe index (conditional complexity)

    public List<FileInfo> list(List<Path> parents) throws Exception {
        ImmutableList.Builder<FileInfo> result = ImmutableList.builder();

        // Now scan across all columns in row.
        for (Path parent: parents) {
            Result row = new RetryTask<Result>(
                    new GetTask(parent), retryCount, timeout).call();

            NavigableMap<byte[], byte[]> data = row.getFamilyMap(COLUMN_FAMILY_NAME);
            if (data != null) {
                for (Map.Entry<byte[], byte[]> entry : data.entrySet()) {
                    String name = Bytes.toString(entry.getKey());
                    String jsonBlob = Bytes.toString(entry.getValue());
                    Map mmm = mapper.readValue(jsonBlob, HashMap.class);
                    result.add(new FileInfo(new Path(parent, name), false, (Boolean) mmm.get("isDirectory")));
                }
            }
        }
        return result.build();
    }