io.crnk.jpa.internal.query.backend.criteria

Class JpaCriteriaQueryImpl<T>

java.lang.Object

io.crnk.jpa.internal.query.AbstractJpaQueryImpl<T,JpaCriteriaQueryBackend<T>>

io.crnk.jpa.internal.query.backend.criteria.JpaCriteriaQueryImpl<T>

All Implemented Interfaces:

JpaCriteriaQuery<T>, JpaQuery<T>

public class JpaCriteriaQueryImpl<T>
extends AbstractJpaQueryImpl<T,JpaCriteriaQueryBackend<T>>
implements JpaCriteriaQuery<T>

Field Summary

Fields inherited from class io.crnk.jpa.internal.query.AbstractJpaQueryImpl

autoDistinct, autoGroupBy, clazz, defaultJoinType, distinct, em, ensureTotalOrder, filterSpecs, includedFields, joinTypes, meta, parentAttr, parentIds, parentIdSelection, parentMeta, sortSpecs

Constructor Summary

Constructors

Constructor and Description
JpaCriteriaQueryImpl(io.crnk.meta.MetaLookup metaLookup, javax.persistence.EntityManager em, java.lang.Class<?> clazz, ComputedAttributeRegistryImpl virtualAttrs, java.lang.String attrName, java.util.List<?> entityIds)
JpaCriteriaQueryImpl(io.crnk.meta.MetaLookup metaLookup, javax.persistence.EntityManager em, java.lang.Class<T> clazz, ComputedAttributeRegistryImpl virtualAttrs)

Method Summary

Modifier and Type	Method and Description
JpaCriteriaQueryExecutorImpl<T>	buildExecutor()
javax.persistence.criteria.CriteriaQuery<T>	buildQuery()
protected JpaCriteriaQueryBackend<T>	newBackend()
protected JpaCriteriaQueryExecutorImpl<T>	newExecutor(JpaCriteriaQueryBackend<T> ctx, int numAutoSelections, java.util.Map<java.lang.String,java.lang.Integer> selectionBindings)

Methods inherited from class io.crnk.jpa.internal.query.AbstractJpaQueryImpl

addFilter, addFilter, addFilter, addParentIdSelection, addSelection, addSortBy, addSortBy, getComputedAttrs, getEnsureTotalOrder, getEntityClass, getFilterSpecs, getIncludedFields, getJoinType, getMeta, getParentAttr, getParentIds, getParentMeta, getPrivateData, getSortSpecs, setAutoGroupBy, setDefaultJoinType, setDistinct, setEnsureTotalOrder, setJoinType, setPrivateData

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.crnk.jpa.query.JpaQuery

addFilter, addFilter, addFilter, addParentIdSelection, addSelection, addSortBy, addSortBy, getEntityClass, getPrivateData, setAutoGroupBy, setDefaultJoinType, setDistinct, setEnsureTotalOrder, setJoinType, setPrivateData

Constructor Detail

JpaCriteriaQueryImpl

public JpaCriteriaQueryImpl(io.crnk.meta.MetaLookup metaLookup,
                            javax.persistence.EntityManager em,
                            java.lang.Class<T> clazz,
                            ComputedAttributeRegistryImpl virtualAttrs)

JpaCriteriaQueryImpl

public JpaCriteriaQueryImpl(io.crnk.meta.MetaLookup metaLookup,
                            javax.persistence.EntityManager em,
                            java.lang.Class<?> clazz,
                            ComputedAttributeRegistryImpl virtualAttrs,
                            java.lang.String attrName,
                            java.util.List<?> entityIds)

Method Detail

buildQuery

public javax.persistence.criteria.CriteriaQuery<T> buildQuery()

buildExecutor

public JpaCriteriaQueryExecutorImpl<T> buildExecutor()

Specified by:

buildExecutor in interface JpaCriteriaQuery<T>

Specified by:

buildExecutor in interface JpaQuery<T>

Overrides:

buildExecutor in class AbstractJpaQueryImpl<T,JpaCriteriaQueryBackend<T>>

newBackend

protected JpaCriteriaQueryBackend<T> newBackend()

Specified by:

newBackend in class AbstractJpaQueryImpl<T,JpaCriteriaQueryBackend<T>>

newExecutor

protected JpaCriteriaQueryExecutorImpl<T> newExecutor(JpaCriteriaQueryBackend<T> ctx,
                                                      int numAutoSelections,
                                                      java.util.Map<java.lang.String,java.lang.Integer> selectionBindings)

Specified by:

newExecutor in class AbstractJpaQueryImpl<T,JpaCriteriaQueryBackend<T>>