Package com.blazebit.persistence.impl.query

Class SetOperationQuerySpecification<T>

java.lang.Object

com.blazebit.persistence.impl.query.CustomQuerySpecification<T>

com.blazebit.persistence.impl.query.SetOperationQuerySpecification<T>

All Implemented Interfaces:

QuerySpecification<T>

public class SetOperationQuerySpecification<T>
extends CustomQuerySpecification<T>

Since:

1.2.0

Author:

Christian Beikov

Field Summary

Fields inherited from class com.blazebit.persistence.impl.query.CustomQuerySpecification

addedCtes, baseQuery, countPrefix, countWrapperExampleQuery, ctes, dbmsDialect, dirty, em, entityFunctionNodes, extendedQuerySupport, keyRestrictedLeftJoinAliases, limit, listParameters, offset, parameters, participatingQueries, queryPlanCacheEnabled, recursive, serviceProvider, shouldRenderCtes, sql, statementType

Constructor Summary

Constructors

Constructor

Description

SetOperationQuerySpecification(AbstractCommonQueryBuilder<?,?,?,?,?> commonQueryBuilder, javax.persistence.Query leftMostQuery, javax.persistence.Query baseQuery, List<javax.persistence.Query> setOperands, SetOperationType operator, List<? extends OrderByElement> orderByElements, boolean nested, Collection<? extends javax.persistence.Parameter<?>> parameters, Set<String> parameterListNames, String limit, String offset, List<String> keyRestrictedLeftJoinAliases, List<EntityFunctionNode> entityFunctionNodes, boolean recursive, List<CTENode> ctes, boolean shouldRenderCteNodes, boolean queryPlanCacheEnabled)

Method Summary

Modifier and Type	Method	Description
SelectQueryPlan<T>	createSelectPlan(int firstResult, int maxResults)
javax.persistence.Query	getBaseQuery()
protected void	initialize()

Methods inherited from class com.blazebit.persistence.impl.query.CustomQuerySpecification

applyCtes, applyExtendedSql, applySqlTransformations, createModificationPlan, getAddedCtes, getParameters, getParticipatingQueries, getSql, onCollectionParameterChange

Methods inherited from class java.lang.Object

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

Constructor Details

SetOperationQuerySpecification

public SetOperationQuerySpecification(AbstractCommonQueryBuilder<?,?,?,?,?> commonQueryBuilder,
 javax.persistence.Query leftMostQuery,
 javax.persistence.Query baseQuery,
 List<javax.persistence.Query> setOperands,
 SetOperationType operator,
 List<? extends OrderByElement> orderByElements,
 boolean nested,
 Collection<? extends javax.persistence.Parameter<?>> parameters,
 Set<String> parameterListNames,
 String limit,
 String offset,
 List<String> keyRestrictedLeftJoinAliases,
 List<EntityFunctionNode> entityFunctionNodes,
 boolean recursive,
 List<CTENode> ctes,
 boolean shouldRenderCteNodes,
 boolean queryPlanCacheEnabled)

Method Details

getBaseQuery

public javax.persistence.Query getBaseQuery()

Specified by:

getBaseQuery in interface QuerySpecification<T>

Overrides:

getBaseQuery in class CustomQuerySpecification<T>

initialize

protected void initialize()

Overrides:

initialize in class CustomQuerySpecification<T>

createSelectPlan

public SelectQueryPlan<T> createSelectPlan(int firstResult,
 int maxResults)

Specified by:

createSelectPlan in interface QuerySpecification<T>

Overrides:

createSelectPlan in class CustomQuerySpecification<T>