Examples of com.netflix.astyanax.query.RowSliceQuery

         * The compiler substitutes ByteBuffer=C for both startColumn and
         * endColumn, compares it to its identical twin with that type
         * hard-coded, and dies.
         *
         */
        RowSliceQuery rq = keyspace.prepareQuery(columnFamily)
                .setConsistencyLevel(getTx(txh).getReadConsistencyLevel().getAstyanaxConsistency())
                .withRetryPolicy(retryPolicy.duplicate())
                .getKeySlice(requestKeys);


        // Thank you, Astyanax, for making builder pattern useful :(
        int limit = ((query.hasLimit()) ? query.getLimit() : Integer.MAX_VALUE - 1);
        rq.withColumnRange(query.getSliceStart().asByteBuffer(),
                query.getSliceEnd().asByteBuffer(),
                false,
                limit + 1);


        OperationResult<Rows<ByteBuffer, ByteBuffer>> r;
        try {
            r = (OperationResult<Rows<ByteBuffer, ByteBuffer>>) rq.execute();
        } catch (ConnectionException e) {
            throw new TemporaryStorageException(e);
        }


        return convertResult(r.getResult(), query.getSliceEnd().asByteBuffer(), limit);

            throw new PermanentStorageException("getKeys(KeyRangeQuery could only be used with byte-ordering partitioner.");


        ByteBuffer start = query.getKeyStart().asByteBuffer(), end = query.getKeyEnd().asByteBuffer();
        int limit = (query.hasLimit()) ? query.getLimit() : Integer.MAX_VALUE;


        RowSliceQuery rowSlice = keyspace.prepareQuery(columnFamily)
                .setConsistencyLevel(getTx(txh).getReadConsistencyLevel().getAstyanaxConsistency())
                .withRetryPolicy(retryPolicy.duplicate())
                .getKeyRange(start, end, null, null, Integer.MAX_VALUE);


        // Astyanax is bad at builder pattern :(
        rowSlice.withColumnRange(query.getSliceStart().asByteBuffer(),
                query.getSliceEnd().asByteBuffer(),
                false,
                limit);


        // Omit final the query's keyend from the result, if present in result
        final Rows<ByteBuffer, ByteBuffer> r;
        try {
            r = ((OperationResult<Rows<ByteBuffer, ByteBuffer>>) rowSlice.execute()).getResult();
        } catch (ConnectionException e) {
            throw new TemporaryStorageException(e);
        }
        Iterator<Row<ByteBuffer, ByteBuffer>> i =
                Iterators.filter(r.iterator(), new KeySkipPredicate(query.getKeyEnd().asByteBuffer()));

Examples of com.netflix.astyanax.query.RowSliceQuery

Related Classes of com.netflix.astyanax.query.RowSliceQuery