cz.encircled.joiner.core

Class Joiner

java.lang.Object

cz.encircled.joiner.core.Joiner

@ThreadSafe
public class Joiner
extends Object

Base class of Joiner. Contains basic database operations.

In spring-based environment can be instantiated using spring JoinerConfiguration.

For repository-per-entity approach this class should not be accessed directly. Instead repositories can implement JoinerRepository.

Author:

Kisel on 26.01.2016.

Constructor Summary

Constructors

Constructor and Description
Joiner(javax.persistence.EntityManager entityManager)

Method Summary

Modifier and Type	Method and Description
<T,R> List<R>	find(JoinerQuery<T,R> request)
<T,R> R	findOne(JoinerQuery<T,R> request)
void	setJoinGraphRegistry(JoinGraphRegistry joinGraphRegistry)
<T,R> com.querydsl.jpa.impl.JPAQuery<R>	toJPAQuery(JoinerQuery<T,R> request)

Methods inherited from class java.lang.Object

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

Constructor Detail

Joiner

public Joiner(javax.persistence.EntityManager entityManager)

Method Detail

findOne

public <T,R> R findOne(JoinerQuery<T,R> request)

find

public <T,R> List<R> find(JoinerQuery<T,R> request)

toJPAQuery

public <T,R> com.querydsl.jpa.impl.JPAQuery<R> toJPAQuery(JoinerQuery<T,R> request)

setJoinGraphRegistry

public void setJoinGraphRegistry(JoinGraphRegistry joinGraphRegistry)