Top Description Fields Constructors Methods
org.hibernate.hql.internal.ast.exec

public Class IdSubselectUpdateExecutor

extends BasicExecutor
Class Inheritance
Imports
antlr.RecognitionException, org.hibernate.AssertionFailure, .HibernateException, org.hibernate.dialect.Dialect, .MySQLDialect, org.hibernate.hql.internal.ast.HqlSqlWalker, .QuerySyntaxException, .SqlGenerator, org.hibernate.hql.internal.ast.tree.AssignmentSpecification, .UpdateStatement, org.hibernate.param.ParameterSpecification, org.hibernate.persister.entity.Queryable, org.hibernate.sql.Update, java.util.List, java.util.stream.IntStream
Executes HQL bulk updates against a single table, using a subselect against multiple tables to collect ids, which is needed when the where condition of the query touches columns from multiple tables.
Author
Gavin King

Field Summary

Modifier and TypeField and Description
private final List<ParameterSpecification>
parameterSpecifications

private final Queryable
persister

private final String
sql

Constructor Summary

AccessConstructor and Description
public
IdSubselectUpdateExecutor(HqlSqlWalker walker)

Method Summary

Modifier and TypeMethod and Description
public List<ParameterSpecification>
getParameterSpecifications()

Implements abstract org.hibernate.hql.internal.ast.exec.BasicExecutor.getParameterSpecifications.

public Queryable
getPersister()

Implements abstract org.hibernate.hql.internal.ast.exec.BasicExecutor.getPersister.

public String
getSql()

Implements abstract org.hibernate.hql.internal.ast.exec.BasicExecutor.getSql.

Inherited from org.hibernate.hql.internal.ast.exec.BasicExecutor:
doExecuteexecutegetSqlStatements

Field Detail

parameterSpecificationsback to summary
private final List<ParameterSpecification> parameterSpecifications
persisterback to summary
private final Queryable persister
sqlback to summary
private final String sql

Constructor Detail

IdSubselectUpdateExecutorback to summary
public IdSubselectUpdateExecutor(HqlSqlWalker walker)

Method Detail

getParameterSpecificationsback to summary
public List<ParameterSpecification> getParameterSpecifications()

Implements abstract org.hibernate.hql.internal.ast.exec.BasicExecutor.getParameterSpecifications.

Annotations
@Override
getPersisterback to summary
public Queryable getPersister()

Implements abstract org.hibernate.hql.internal.ast.exec.BasicExecutor.getPersister.

getSqlback to summary
public String getSql()

Implements abstract org.hibernate.hql.internal.ast.exec.BasicExecutor.getSql.

Annotations
@Override