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

public Class MultiTableUpdateExecutor

extends AbstractStatementExecutor
Class Inheritance
Imports
java.sql.PreparedStatement, .SQLException, java.util.ArrayList, .Iterator, .List, org.hibernate.HibernateException, org.hibernate.engine.QueryParameters, .SessionImplementor, org.hibernate.exception.JDBCExceptionHelper, org.hibernate.hql.ast.HqlSqlWalker, org.hibernate.hql.ast.tree.AssignmentSpecification, .FromElement, .UpdateStatement, org.hibernate.param.ParameterSpecification, org.hibernate.persister.entity.Queryable, org.hibernate.sql.Update, org.hibernate.util.StringHelper, org.slf4j.Logger, .LoggerFactory
Implementation of MultiTableUpdateExecutor.
Author
Steve Ebersole

Field Summary

Modifier and TypeField and Description
private final ParameterSpecification[][]
hqlParameters

private final String
idInsertSelect

private static final Logger
log

Hides org.hibernate.hql.ast.exec.AbstractStatementExecutor.log.

private final Queryable
persister

private final String[]
updates

Constructor Summary

AccessConstructor and Description
public
MultiTableUpdateExecutor(HqlSqlWalker walker)

Method Summary

Modifier and TypeMethod and Description
public int
execute(QueryParameters
Essentially bind information for this processing.
parameters, SessionImplementor
The session originating the request.
session)

Implements org.hibernate.hql.ast.exec.StatementExecutor.execute.

Execute the sql managed by this executor using the given parameters.
public Queryable
getAffectedQueryable()

protected Queryable[]
getAffectedQueryables()

Implements abstract org.hibernate.hql.ast.exec.AbstractStatementExecutor.getAffectedQueryables.

public String[]
getSqlStatements()

Implements org.hibernate.hql.ast.exec.StatementExecutor.getSqlStatements.

Inherited from org.hibernate.hql.ast.exec.AbstractStatementExecutor:
coordinateSharedCacheCleanupcreateTemporaryTableIfNecessarydropTemporaryTableIfNecessarygenerateIdInsertSelectgenerateIdSubselectgetFactorygetIdSelectParameterSpecificationsgetWalkershouldIsolateTemporaryTableDDL

Field Detail

hqlParametersback to summary
private final ParameterSpecification[][] hqlParameters
idInsertSelectback to summary
private final String idInsertSelect
logback to summary
private static final Logger log

Hides org.hibernate.hql.ast.exec.AbstractStatementExecutor.log.

persisterback to summary
private final Queryable persister
updatesback to summary
private final String[] updates

Constructor Detail

MultiTableUpdateExecutorback to summary
public MultiTableUpdateExecutor(HqlSqlWalker walker)

Method Detail

executeback to summary
public int execute(QueryParameters parameters, SessionImplementor session) throws HibernateException

Implements org.hibernate.hql.ast.exec.StatementExecutor.execute.

Doc from org.hibernate.hql.ast.exec.StatementExecutor.execute.

Execute the sql managed by this executor using the given parameters.

Parameters
parameters:QueryParameters

Essentially bind information for this processing.

session:SessionImplementor

The session originating the request.

Returns:int

The number of entities updated/deleted.

getAffectedQueryableback to summary
public Queryable getAffectedQueryable()
getAffectedQueryablesback to summary
protected Queryable[] getAffectedQueryables()

Implements abstract org.hibernate.hql.ast.exec.AbstractStatementExecutor.getAffectedQueryables.

getSqlStatementsback to summary
public String[] getSqlStatements()

Implements org.hibernate.hql.ast.exec.StatementExecutor.getSqlStatements.