info.archinnov.achilles.query.typed

Class TypedQueryBuilder<T>

java.lang.Object

info.archinnov.achilles.query.typed.TypedQueryBuilder<T>

public class TypedQueryBuilder<T>
extends Object

Constructor Summary

Constructors

Constructor and Description
TypedQueryBuilder(Class<T> entityClass, DaoContext daoContext, String queryString, EntityMeta meta, PersistenceContextFactory contextFactory, boolean managed, boolean shouldNormalizeQuery, Object[] boundValues)

Method Summary

Methods

Modifier and Type	Method and Description
List<T>	get() Executes the query and returns entities Matching CQL rows are mapped to entities by reflection.
T	getFirst() Executes the query and returns first entity Matching CQL row is mapped to entity by reflection.

Methods inherited from class java.lang.Object

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

Constructor Detail

TypedQueryBuilder

public TypedQueryBuilder(Class<T> entityClass,
                 DaoContext daoContext,
                 String queryString,
                 EntityMeta meta,
                 PersistenceContextFactory contextFactory,
                 boolean managed,
                 boolean shouldNormalizeQuery,
                 Object[] boundValues)

Method Detail

get

public List<T> get()

Executes the query and returns entities Matching CQL rows are mapped to entities by reflection. All un-mapped columns are ignored. The size of the list is equal or lesser than the number of matching CQL row, because some null or empty rows are ignored and filtered out

Returns:

List list of found entities or empty list

getFirst

public T getFirst()

Executes the query and returns first entity Matching CQL row is mapped to entity by reflection. All un-mapped columns are ignored.

Returns:

T first found entity or null