org.springframework.data.aerospike.query

Class QueryEngine

java.lang.Object

org.springframework.data.aerospike.query.QueryEngine

public class QueryEngine
extends Object

This class provides a multi-filter query engine that augments the query capability in Aerospike.

Author:

peter, Anastasiia Smirnova

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	QueryEngine.Meta

Field Summary

Fields

Modifier and Type	Field and Description
static String	SCANS_DISABLED_MESSAGE

Constructor Summary

Constructors

Constructor and Description
QueryEngine(com.aerospike.client.IAerospikeClient client, StatementBuilder statementBuilder, com.aerospike.client.policy.QueryPolicy queryPolicy)

Method Summary

Modifier and Type	Method and Description
KeyRecordIterator	select(String namespace, String set, com.aerospike.client.query.Filter filter, Qualifier... qualifiers) Select records filtered by a Filter and Qualifiers
void	setScansEnabled(boolean scansEnabled)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SCANS_DISABLED_MESSAGE

public static final String SCANS_DISABLED_MESSAGE

See Also:

Constant Field Values

Constructor Detail

QueryEngine

public QueryEngine(com.aerospike.client.IAerospikeClient client,
                   StatementBuilder statementBuilder,
                   com.aerospike.client.policy.QueryPolicy queryPolicy)

Method Detail

select

public KeyRecordIterator select(String namespace,
                                String set,
                                com.aerospike.client.query.Filter filter,
                                Qualifier... qualifiers)

Select records filtered by a Filter and Qualifiers

Parameters:

namespace - Namespace to storing the data

set - Set storing the data

filter - Aerospike Filter to be used

qualifiers - Zero or more Qualifiers for the update query

Returns:

A KeyRecordIterator to iterate over the results

setScansEnabled

public void setScansEnabled(boolean scansEnabled)