Package org.hibernate.query.sqm.tree.cte

Class SqmCteStatement<T>

java.lang.Object

org.hibernate.query.sqm.tree.AbstractSqmNode

org.hibernate.query.sqm.tree.cte.SqmCteStatement<T>

All Implemented Interfaces:

Serializable, JpaCriteriaNode, JpaCteCriteria<T>, SqmNode, SqmVisitableNode

public class SqmCteStatement<T>
extends AbstractSqmNode
implements SqmVisitableNode, JpaCteCriteria<T>

See Also:

• Serialized Form

Field Summary

Fields inherited from interface org.hibernate.query.sqm.tree.SqmNode

log

Constructor Summary

Constructors

Constructor	Description
SqmCteStatement(String name, SqmSelectQuery<T> nonRecursiveQueryPart, boolean unionDistinct, Function<JpaCteCriteria<T>,AbstractQuery<T>> finalCriteriaProducer, SqmCteContainer cteContainer, NodeBuilder nodeBuilder)
SqmCteStatement(String name, SqmSelectQuery<T> cteDefinition, SqmCteContainer cteContainer, NodeBuilder nodeBuilder)

Method Summary

Modifier and Type	Method	Description
<X> X	accept(SemanticQueryWalker<X> walker)	Accept the walker per visitation
void	appendHqlString(StringBuilder hql, SqmRenderContext context)
SqmCteStatement<T>	copy(SqmCopyContext context)
<X> void	cycleUsing(String cycleMarkAttributeName, String cyclePathAttributeName, X cycleValue, X noCycleValue, List<JpaCteCriteriaAttribute> cycleAttributes)
boolean	equals(Object object)
SqmCteContainer	getCteContainer()	The container within this CTE is registered.
SqmSelectQuery<?>	getCteDefinition()	The definition of the CTE.
SqmCteTable<?>	getCteTable()
List<JpaCteCriteriaAttribute>	getCycleAttributes()	The attributes to use for cycle detection.
SqmLiteral<Object>	getCycleLiteral()
String	getCycleMarkAttributeName()	The attribute name which is used to mark when a cycle has been detected.
String	getCyclePathAttributeName()	The attribute name that represents the computation path, which is used for cycle detection.
Object	getCycleValue()	The value which is set for the cycle mark attribute when a cycle is detected.
CteMaterialization	getMaterialization()	The materialization hint for the CTE.
String	getName()	The name under which this CTE is registered.
SqmLiteral<Object>	getNoCycleLiteral()
Object	getNoCycleValue()	The default value for the cycle mark attribute when no cycle is detected.
String	getSearchAttributeName()	The attribute name by which one can order the final CTE result, to achieve the search order.
List<JpaSearchOrder>	getSearchBySpecifications()	The order by which should be searched.
CteSearchClauseKind	getSearchClauseKind()	The kind of search (breadth-first or depth-first) that should be done for a recursive query.
JpaCteCriteriaType<T>	getType()	The type of the CTE.
int	hashCode()
void	search(CteSearchClauseKind kind, String searchAttributeName, List<JpaSearchOrder> searchOrders)
void	setMaterialization(CteMaterialization materialization)

Methods inherited from class org.hibernate.query.sqm.tree.AbstractSqmNode

nodeBuilder

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.query.criteria.JpaCteCriteria

cycle, cycle, cycle, cycle, cycleUsing, cycleUsing, cycleUsing, search

Methods inherited from interface org.hibernate.query.sqm.tree.SqmNode

asLoggableText, nodeBuilder

Methods inherited from interface org.hibernate.query.sqm.tree.SqmVisitableNode

toHqlString

Constructor Details

SqmCteStatement

public SqmCteStatement(String name,
 SqmSelectQuery<T> cteDefinition,
 SqmCteContainer cteContainer,
 NodeBuilder nodeBuilder)

SqmCteStatement

public SqmCteStatement(String name,
 SqmSelectQuery<T> nonRecursiveQueryPart,
 boolean unionDistinct,
 Function<JpaCteCriteria<T>,AbstractQuery<T>> finalCriteriaProducer,
 SqmCteContainer cteContainer,
 NodeBuilder nodeBuilder)

Method Details

copy

public SqmCteStatement<T> copy(SqmCopyContext context)

Specified by:

copy in interface SqmNode

getName

public String getName()

Description copied from interface: JpaCteCriteria

The name under which this CTE is registered.

Specified by:

getName in interface JpaCteCriteria<T>

getCteTable

public SqmCteTable<?> getCteTable()

getCteDefinition

public SqmSelectQuery<?> getCteDefinition()

Description copied from interface: JpaCteCriteria

The definition of the CTE.

Specified by:

getCteDefinition in interface JpaCteCriteria<T>

getCteContainer

public SqmCteContainer getCteContainer()

Description copied from interface: JpaCteCriteria

The container within this CTE is registered.

Specified by:

getCteContainer in interface JpaCteCriteria<T>

getMaterialization

public CteMaterialization getMaterialization()

Description copied from interface: JpaCteCriteria

The materialization hint for the CTE.

Specified by:

getMaterialization in interface JpaCteCriteria<T>

setMaterialization

public void setMaterialization(CteMaterialization materialization)

Specified by:

setMaterialization in interface JpaCteCriteria<T>

getSearchClauseKind

public CteSearchClauseKind getSearchClauseKind()

Description copied from interface: JpaCteCriteria

The kind of search (breadth-first or depth-first) that should be done for a recursive query. May be null if unspecified or if this is not a recursive query.

Specified by:

getSearchClauseKind in interface JpaCteCriteria<T>

getSearchBySpecifications

public List<JpaSearchOrder> getSearchBySpecifications()

Description copied from interface: JpaCteCriteria

The order by which should be searched.

Specified by:

getSearchBySpecifications in interface JpaCteCriteria<T>

getSearchAttributeName

public String getSearchAttributeName()

Description copied from interface: JpaCteCriteria

The attribute name by which one can order the final CTE result, to achieve the search order. Note that an implicit JpaCteCriteriaAttribute will be made available for this.

Specified by:

getSearchAttributeName in interface JpaCteCriteria<T>

getCycleAttributes

public List<JpaCteCriteriaAttribute> getCycleAttributes()

Description copied from interface: JpaCteCriteria

The attributes to use for cycle detection.

Specified by:

getCycleAttributes in interface JpaCteCriteria<T>

getCycleMarkAttributeName

public String getCycleMarkAttributeName()

Description copied from interface: JpaCteCriteria

The attribute name which is used to mark when a cycle has been detected. Note that an implicit JpaCteCriteriaAttribute will be made available for this.

Specified by:

getCycleMarkAttributeName in interface JpaCteCriteria<T>

getCyclePathAttributeName

public String getCyclePathAttributeName()

Description copied from interface: JpaCteCriteria

The attribute name that represents the computation path, which is used for cycle detection. Note that an implicit JpaCteCriteriaAttribute will be made available for this.

Specified by:

getCyclePathAttributeName in interface JpaCteCriteria<T>

getCycleValue

public Object getCycleValue()

Description copied from interface: JpaCteCriteria

The value which is set for the cycle mark attribute when a cycle is detected.

Specified by:

getCycleValue in interface JpaCteCriteria<T>

getNoCycleValue

public Object getNoCycleValue()

Description copied from interface: JpaCteCriteria

The default value for the cycle mark attribute when no cycle is detected.

Specified by:

getNoCycleValue in interface JpaCteCriteria<T>

getCycleLiteral

public SqmLiteral<Object> getCycleLiteral()

getNoCycleLiteral

public SqmLiteral<Object> getNoCycleLiteral()

getType

public JpaCteCriteriaType<T> getType()

Description copied from interface: JpaCteCriteria

The type of the CTE.

Specified by:

getType in interface JpaCteCriteria<T>

search

public void search(CteSearchClauseKind kind,
 String searchAttributeName,
 List<JpaSearchOrder> searchOrders)

Specified by:

search in interface JpaCteCriteria<T>

cycleUsing

public <X> void cycleUsing(String cycleMarkAttributeName,
 String cyclePathAttributeName,
 X cycleValue,
 X noCycleValue,
 List<JpaCteCriteriaAttribute> cycleAttributes)

Specified by:

cycleUsing in interface JpaCteCriteria<T>

accept

public <X> X accept(SemanticQueryWalker<X> walker)

Description copied from interface: SqmVisitableNode

Accept the walker per visitation

Specified by:

accept in interface SqmVisitableNode

appendHqlString

public void appendHqlString(StringBuilder hql,
 SqmRenderContext context)

Specified by:

appendHqlString in interface SqmVisitableNode

equals

public boolean equals(Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object