net.kaczmarzyk.spring.data.jpa.utils

Interface QueryContext

All Known Implementing Classes:

WebRequestQueryContext

public interface QueryContext

Ugly way to share context between different specifications -- e.g. joins (see JoinSpecificationResolver)

Author:

Tomasz Kaczmarzyk

Method Summary

Modifier and Type	Method and Description
javax.persistence.criteria.Join<?,?>	getEvaluated(String key, javax.persistence.criteria.Root<?> root)
javax.persistence.criteria.Fetch<?,?>	getEvaluatedJoinFetch(String key)
void	putEvaluatedJoinFetch(String key, javax.persistence.criteria.Fetch<?,?> fetch)
void	putLazyVal(String key, Function<javax.persistence.criteria.Root<?>,javax.persistence.criteria.Join<?,?>> value)

Method Detail

getEvaluated

javax.persistence.criteria.Join<?,?> getEvaluated(String key,
                                                  javax.persistence.criteria.Root<?> root)

putLazyVal

void putLazyVal(String key,
                Function<javax.persistence.criteria.Root<?>,javax.persistence.criteria.Join<?,?>> value)

getEvaluatedJoinFetch

javax.persistence.criteria.Fetch<?,?> getEvaluatedJoinFetch(String key)

putEvaluatedJoinFetch

void putEvaluatedJoinFetch(String key,
                           javax.persistence.criteria.Fetch<?,?> fetch)