Package org.apache.cassandra.io.util

Examples of org.apache.cassandra.io.util.RandomAccessReader.readFully()

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                    {
                        // NIO is not available. Fall back to normal streaming.
                        // This happens when inter-node encryption is turned on.
                        if (transferBuffer == null)
                            transferBuffer = new byte[CHUNK_SIZE];
                        file.readFully(transferBuffer, 0, toTransfer);
                        socket.getOutputStream().write(transferBuffer, 0, toTransfer);
                        throttle.throttleDelta(toTransfer);
                        lastWrite = toTransfer;
                    }
                    totalBytesTransferred += lastWrite;
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        RandomAccessReader file = sstable.openDataReader(false);
        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 ByteBuffer.wrap(bytes2).equals(bytes);
    }

    @Test
    public void testManyWrites() throws IOException {
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        {
            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());
        }
    }
}
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                        break; // entry wasn't synced correctly/fully. that's
                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
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                        break; // entry wasn't synced correctly/fully. that's
                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
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                        break; // entry wasn't synced correctly/fully. that's
                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
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                                      ? CompressedRandomAccessReader.open(filename, new CompressionMetadata(filename + ".metadata", f.length(), true))
                                      : RandomAccessReader.open(f);
            String expected = "The quick brown fox jumps over the lazy dog";
            assertEquals(expected.length(), reader.length());
            byte[] b = new byte[expected.length()];
            reader.readFully(b);
            assert new String(b).equals(expected) : "Expecting '" + expected + "', got '" + new String(b) + "'";
        }
        finally
        {
            // cleanup
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                        break; // entry wasn't synced correctly/fully. that's
                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
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                        break; // entry wasn't synced correctly/fully. that's
                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
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                        break; // entry wasn't synced correctly/fully. that's
                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
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