org.springframework.datastore.redis.query
Class RedisQuery

java.lang.Object
  org.springframework.datastore.query.Query
      org.springframework.datastore.redis.query.RedisQuery

public class RedisQuery
extends Query

A Query implementation for Redis

Since:

1.0

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.datastore.query.Query

Query.AvgProjection, Query.Between, Query.Conjunction, Query.CountProjection, Query.Criterion, Query.Disjunction, Query.Equals, Query.GreaterThan, Query.GreaterThanEquals, Query.IdProjection, Query.In, Query.Junction, Query.LessThan, Query.LessThanEquals, Query.Like, Query.MaxProjection, Query.MinProjection, Query.Order, Query.Projection, Query.ProjectionList, Query.PropertyCriterion, Query.PropertyProjection, Query.SumProjection

Field Summary

Fields inherited from class org.springframework.datastore.query.Query

criteria, entity, max, offset, orderBy, projections

Constructor Summary

RedisQuery(RedisSession session, RedisTemplate redisTemplate, PersistentEntity persistentEntity, RedisEntityPersister entityPersister)

Method Summary

protected String	executeGreaterThanEquals(RedisEntityPersister entityPersister, Query.PropertyCriterion criterion)
protected String	executeLessThanEquals(RedisEntityPersister entityPersister, Query.PropertyCriterion criterion)
protected List	executeQuery(PersistentEntity entity, Query.Junction criteria) Subclasses should implement this to provide the concrete implementation of querying
protected String	executeSubBetween(RedisEntityPersister entityPersister, Query.Between between)

Methods inherited from class org.springframework.datastore.query.Query

add, and, between, disjunction, eq, firstResult, getEntity, getOrderBy, getSession, gt, gte, in, like, list, lt, lte, max, maxResults, offset, or, order, projections, setUniqueResult, singleResult

Methods inherited from class java.lang.Object

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

Constructor Detail

RedisQuery

public RedisQuery(RedisSession session,
                  RedisTemplate redisTemplate,
                  PersistentEntity persistentEntity,
                  RedisEntityPersister entityPersister)

Method Detail

executeQuery

protected List executeQuery(PersistentEntity entity,
                            Query.Junction criteria)

Description copied from class: Query

Subclasses should implement this to provide the concrete implementation of querying

Specified by:

executeQuery in class Query

Parameters:

entity - The entity

criteria - The criteria

Returns:

The results

executeLessThanEquals

protected String executeLessThanEquals(RedisEntityPersister entityPersister,
                                       Query.PropertyCriterion criterion)

executeGreaterThanEquals

protected String executeGreaterThanEquals(RedisEntityPersister entityPersister,
                                          Query.PropertyCriterion criterion)

executeSubBetween

protected String executeSubBetween(RedisEntityPersister entityPersister,
                                   Query.Between between)