Package org.apache.cassandra.cql3

Examples of org.apache.cassandra.cql3.QueryOptions

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        {
            List<?> l = validator.compose(params.variables.get(values.bindIndex));

            for (int i = 0; i < l.size(); i++)
            {
                ColumnNameBuilder b = i == l.size() - 1 ? builder : builder.copy();
                PrecisionTime pt = getNextTime(time);
                ByteBuffer uuid = ByteBuffer.wrap(UUIDGen.getTimeUUIDBytes(pt.millis, pt.nanos));
                ByteBuffer name = b.add(uuid).build();
                cf.addColumn(params.makeColumn(name, validator.valueComparator().decompose(l.get(i))));
            }
        }
        catch (MarshalException e)
        {
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    private void doAppend(ColumnFamily cf, ColumnNameBuilder builder, CollectionType validator, UpdateParameters params) throws InvalidRequestException
    {
        for (int i = 0; i < values.size(); i++)
        {
            ColumnNameBuilder b = i == values.size() - 1 ? builder : builder.copy();
            ByteBuffer uuid = ByteBuffer.wrap(UUIDGen.getTimeUUIDBytes());
            ByteBuffer name = b.add(uuid).build();
            cf.addColumn(params.makeColumn(name, values.get(i).getByteBuffer(validator.valueComparator(), params.variables)));
        }
    }
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    {
        long time = REFERENCE_TIME - (System.currentTimeMillis() - REFERENCE_TIME);

        for (int i = 0; i < values.size(); i++)
        {
            ColumnNameBuilder b = i == values.size() - 1 ? builder : builder.copy();
            PrecisionTime pt = getNextTime(time);
            ByteBuffer uuid = ByteBuffer.wrap(UUIDGen.getTimeUUIDBytes(pt.millis, pt.nanos));
            ByteBuffer name = b.add(uuid).build();
            cf.addColumn(params.makeColumn(name, values.get(i).getByteBuffer(validator.valueComparator(), params.variables)));
        }
    }
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        }
    }

    public static ColumnSpecification keySpecOf(ColumnSpecification column, MapType type)
    {
        return new ColumnSpecification(column.ksName, column.cfName, new ColumnIdentifier("key(" + column.name + ")", true), type.keys);
    }
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        return new ColumnSpecification(column.ksName, column.cfName, new ColumnIdentifier("key(" + column.name + ")", true), type.keys);
    }

    public static ColumnSpecification valueSpecOf(ColumnSpecification column, MapType type)
    {
        return new ColumnSpecification(column.ksName, column.cfName, new ColumnIdentifier("value(" + column.name + ")", true), type.values);
    }
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        }
    }

    public static ColumnSpecification indexSpecOf(ColumnSpecification column)
    {
        return new ColumnSpecification(column.ksName, column.cfName, new ColumnIdentifier("idx(" + column.name + ")", true), Int32Type.instance);
    }
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        return new ColumnSpecification(column.ksName, column.cfName, new ColumnIdentifier("idx(" + column.name + ")", true), Int32Type.instance);
    }

    public static ColumnSpecification valueSpecOf(ColumnSpecification column, ListType type)
    {
        return new ColumnSpecification(column.ksName, column.cfName, new ColumnIdentifier("value(" + column.name + ")", true), type.elements);
    }
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                                                                itemId));
            logger.trace("Retrieved prepared statement #{} with {} bind markers", itemId, statement.getBoundsTerms());

            return org.apache.cassandra.cql3.QueryProcessor.processPrepared(statement,
                                                                            cState.getQueryState(),
                                                                            new QueryOptions(ThriftConversion.fromThrift(cLevel), bindVariables)).toThriftResult();
        }
        catch (RequestExecutionException e)
        {
            throw ThriftConversion.rethrow(e);
        }
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                                                                itemId, org.apache.cassandra.cql3.QueryProcessor.MAX_CACHE_PREPARED, itemId));
            logger.trace("Retrieved prepared statement #{} with {} bind markers", itemId, statement.getBoundsTerms());

            return org.apache.cassandra.cql3.QueryProcessor.processPrepared(statement,
                                                                            cState.getQueryState(),
                                                                            new QueryOptions(ThriftConversion.fromThrift(cLevel), bindVariables)).toThriftResult();
        }
        catch (RequestExecutionException e)
        {
            throw ThriftConversion.rethrow(e);
        }
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    private static UntypedResultSet selectUser(String username)
    {
        try
        {
            ResultMessage.Rows rows = selectUserStatement.execute(new QueryState(new ClientState(true)),
                                                                  new QueryOptions(consistencyForUser(username), Lists.newArrayList(ByteBufferUtil.bytes(username))));
            return new UntypedResultSet(rows.result);
        }
        catch (RequestValidationException e)
        {
            throw new AssertionError(e); // not supposed to happen
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  • com.datastax.driver.core.BatchStatement
  • com.datastax.driver.core.PreparedStatement
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  • org.antlr.runtime.CharStream
  • org.antlr.runtime.CommonTokenStream
  • org.antlr.runtime.Token
  • org.apache.cassandra.auth.Auth
  • org.apache.cassandra.auth.AuthenticatedUser
  • org.apache.cassandra.auth.CassandraAuthorizer
  • org.apache.cassandra.auth.PasswordAuthenticator
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