Package org.hibernate.reactive.stage.impl

Class StageMutationQueryImpl<T>

java.lang.Object

org.hibernate.reactive.stage.impl.StageMutationQueryImpl<T>

All Implemented Interfaces:

Stage.AbstractQuery, Stage.MutationQuery

public class StageMutationQueryImpl<T>
extends Object
implements Stage.MutationQuery

Constructor Summary

Constructors

Constructor	Description
StageMutationQueryImpl(ReactiveMutationQuery<T> delegate)

Method Summary

Modifier and Type	Method	Description
CompletionStage<Integer>	executeUpdate()	Asynchronously execute this delete, update, or insert query, returning the updated row count.
String	getComment()
Stage.MutationQuery	setComment(String comment)	Set the comment for this query.
Stage.MutationQuery	setParameter(int position, Object value)	Set the value of an ordinal parameter.
<P> Stage.MutationQuery	setParameter(jakarta.persistence.Parameter<P> param, P value)	Set the value of a typed parameter.
Stage.MutationQuery	setParameter(String name, Object value)	Set the value of a named parameter.

Methods inherited from class java.lang.Object

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

Constructor Details

StageMutationQueryImpl

public StageMutationQueryImpl(ReactiveMutationQuery<T> delegate)

Method Details

executeUpdate

public CompletionStage<Integer> executeUpdate()

Description copied from interface: Stage.MutationQuery

Asynchronously execute this delete, update, or insert query, returning the updated row count.

Specified by:

executeUpdate in interface Stage.MutationQuery

Returns:

the row count as an integer

See Also:

• Query.executeUpdate()

setParameter

public Stage.MutationQuery setParameter(String name,
 Object value)

Description copied from interface: Stage.AbstractQuery

Set the value of a named parameter. Named parameters are specified in the query using placeholder tokens of form :name.

Specified by:

setParameter in interface Stage.AbstractQuery

Specified by:

setParameter in interface Stage.MutationQuery

Parameters:

name - the name of the parameter

value - the argument to set

setParameter

public Stage.MutationQuery setParameter(int position,
 Object value)

Description copied from interface: Stage.AbstractQuery

Set the value of an ordinal parameter. Ordinal parameters are numbered from 1, and are specified in the query using placeholder tokens of form ?1, ?2, etc.

Specified by:

setParameter in interface Stage.AbstractQuery

Specified by:

setParameter in interface Stage.MutationQuery

Parameters:

position - an integer identifying the ordinal parameter

value - the argument to set

setParameter

public <P> Stage.MutationQuery setParameter(jakarta.persistence.Parameter<P> param,
 P value)

Description copied from interface: Stage.AbstractQuery

Set the value of a typed parameter. Typed parameters are obtained from the JPA CriteriaBuilder, which may itself be obtained by calling Stage.SessionFactory.getCriteriaBuilder().

Specified by:

setParameter in interface Stage.AbstractQuery

Specified by:

setParameter in interface Stage.MutationQuery

Parameters:

param - the parameter

value - the argument to set

See Also:

• CriteriaBuilder.parameter(Class)

getComment

public String getComment()

Specified by:

getComment in interface Stage.AbstractQuery

setComment

public Stage.MutationQuery setComment(String comment)

Description copied from interface: Stage.AbstractQuery

Set the comment for this query. This comment will be prepended to the SQL query sent to the database.

Specified by:

setComment in interface Stage.AbstractQuery

Specified by:

setComment in interface Stage.MutationQuery

Parameters:

comment - The human-readable comment