Examples with RandomAccessReader org.apache.cassandra.io.util.RandomAccessReader used on opensource projects

Example 21 with RandomAccessReader

use of org.apache.cassandra.io.util.RandomAccessReader in project eiger by wlloyd.

the class SSTableTest method verifyMany.

private void verifyMany(SSTableReader sstable, Map<ByteBuffer, ByteBuffer> map) throws IOException {
    List<ByteBuffer> keys = new ArrayList<ByteBuffer>(map.keySet());
    Collections.shuffle(keys);
    RandomAccessReader file = sstable.openDataReader(false);
    for (ByteBuffer key : keys) {
        file.seek(sstable.getPosition(sstable.partitioner.decorateKey(key), SSTableReader.Operator.EQ));
        assert key.equals(ByteBufferUtil.readWithShortLength(file));
        int size = (int) SSTableReader.readRowSize(file, sstable.descriptor);
        byte[] bytes2 = new byte[size];
        file.readFully(bytes2);
        assert Arrays.equals(bytes2, map.get(key).array());
    }
}