Top Description Fields Constructors Methods

org.hibernate.query.sqm.sql

public Class FromClauseIndex

Class Inheritance

extends SimpleFromClauseAccessImpl

java.lang.Object
org.hibernate.sql.ast.spi.SimpleFromClauseAccessImpl
org.hibernate.query.sqm.sql.FromClauseIndex

Imports

java.util.HashMap, .Map, org.hibernate.spi.NavigablePath, org.hibernate.query.sqm.tree.domain.SqmPath, org.hibernate.query.sqm.tree.from.SqmAttributeJoin, .SqmFrom, org.hibernate.sql.ast.spi.SimpleFromClauseAccessImpl, org.hibernate.sql.ast.tree.from.TableGroup, org.jboss.logging.Logger

An index of various FROM CLAUSE resolutions.

Author: Steve Ebersole

Field Summary

Modifier and Type	Field and Description
private Map<String, SqmAttributeJoin<O, T>>	fetchesByPath Holds explicitly fetched joins
private static final Logger	log
private final Map<String, TableGroup>	tableGroupByAliasXref

Inherited from org.hibernate.sql.ast.spi.SimpleFromClauseAccessImpl:: parent tableGroupMap

Constructor Summary

Access	Constructor and Description
public	FromClauseIndex(FromClauseIndex parent)

Method Summary

Modifier and Type	Method and Description
public SqmAttributeJoin<O, T>	findFetchedJoinByPath(NavigablePath path)
public TableGroup	findTableGroup(String alias)
public boolean	isResolved(SqmFrom<O, T> fromElement)
public void	register(SqmPath<?> sqmPath, TableGroup tableGroup)
public void	register(SqmPath<?> sqmPath, TableGroup tableGroup, NavigablePath identifierForTableGroup)
private void	registerJoinFetch(SqmAttributeJoin<O, T> sqmJoin, NavigablePath identifierForTableGroup)

Inherited from org.hibernate.sql.ast.spi.SimpleFromClauseAccessImpl:: findTableGroup findTableGroupForGetOrCreate findTableGroupOnCurrentFromClause registerTableGroup

Field Detail

fetchesByPath	back to summary
private Map<String, SqmAttributeJoin<O, T>> fetchesByPath Holds explicitly fetched joins

log	back to summary
private static final Logger log

tableGroupByAliasXref	back to summary
private final Map<String, TableGroup> tableGroupByAliasXref

Constructor Detail

FromClauseIndex	back to summary
public FromClauseIndex(FromClauseIndex parent)

Method Detail

findFetchedJoinByPath	back to summary
public SqmAttributeJoin<O, T> findFetchedJoinByPath(NavigablePath path)

findTableGroup	back to summary
public TableGroup findTableGroup(String alias)

isResolved	back to summary
public boolean isResolved(SqmFrom<O, T> fromElement)

register	back to summary
public void register(SqmPath<?> sqmPath, TableGroup tableGroup)

register	back to summary
public void register(SqmPath<?> sqmPath, TableGroup tableGroup, NavigablePath identifierForTableGroup)

registerJoinFetch	back to summary
private void registerJoinFetch(SqmAttributeJoin<O, T> sqmJoin, NavigablePath identifierForTableGroup)