org.batoo.jpa.jdbc

Class CollectionTable

java.lang.Object

org.batoo.jpa.jdbc.AbstractTable

org.batoo.jpa.jdbc.CollectionTable

All Implemented Interfaces:

JoinableTable

public class CollectionTable
extends AbstractTable
implements JoinableTable

The table for element collection attributes.

Since:

2.0.0

Author:

hceylan

Constructor Summary

Constructors

Constructor and Description
CollectionTable(JdbcAdaptor jdbcAdaptor, ElementCollectionMapping<?,?,?> mapping, CollectionTableMetadata metadata)

Method Summary

Methods

Modifier and Type	Method and Description
ElementColumn	getElementColumn() Returns the element column of the collection table.
ForeignKey	getKey() Returns the key.
MapKeyColumn	getKeyColumn() Returns the key column of the collection table.
ElementCollectionMapping<?,?,?>	getMapping() Returns the mapping of the collection table.
OrderColumn	getOrderColumn() Returns the order column.
void	link(EntityTypeDescriptor entity, EmbeddableTypeDescriptor type, String defaultName, RootMapping<?> elementMapping) Links the collection table.
void	link(EntityTypeDescriptor entity, TypeDescriptor type, String defaultName, ColumnMetadata metadata, javax.persistence.EnumType enumType, javax.persistence.TemporalType temporalType, boolean lob) Links the collection table.
void	performInsert(Connection connection, Object source, Joinable[] batch, int size) Performs the insert for the join.
void	performRemove(Connection connection, Object source, Object key, Object destination) Performs the remove for the join.
void	performRemoveAll(Connection connection, Object source) Performs the remove for the join.
void	setKeyColumn(ColumnMetadata mapKeyColumn, String name, javax.persistence.TemporalType mapKeyTemporalType, javax.persistence.EnumType mapKeyEnumType, Class<?> mapKeyJavaType) Sets the map key column.
void	setOrderColumn(ColumnMetadata orderColumn, String name, AbstractLocator locator) Sets the order column for the owned list type joins

Methods inherited from class org.batoo.jpa.jdbc.AbstractTable

addColumn, addForeignKey, getCatalog, getColumnMap, getColumnNames, getColumns, getForeignKeys, getInsertColumns, getInsertSql, getLocator, getName, getPkColumnNames, getQName, getRestrictionColumns, getRestrictionSql, getSchema, getSelectVersionColumns, getSelectVersionSql, getUniqueConstraints, getUpdateColumns, getUpdateSql, getVersionUpdateSql, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionTable

public CollectionTable(JdbcAdaptor jdbcAdaptor,
               ElementCollectionMapping<?,?,?> mapping,
               CollectionTableMetadata metadata)

Parameters:

jdbcAdaptor - the JDBC adaptor

mapping - the owner mapping

metadata - the metadata

Since:

2.0.0

Method Detail

getElementColumn

public ElementColumn getElementColumn()

Returns the element column of the collection table.

Returns:

the element column of the collection table

Since:

2.0.1

getKey

public ForeignKey getKey()

Returns the key.

Returns:

the key

Since:

2.0.0

getKeyColumn

public MapKeyColumn getKeyColumn()

Returns the key column of the collection table.

Returns:

the key column of the collection table

Since:

2.0.0

getMapping

public ElementCollectionMapping<?,?,?> getMapping()

Returns the mapping of the collection table.

Returns:

the mapping of the collection table

Since:

2.0.1

getOrderColumn

public OrderColumn getOrderColumn()

Returns the order column.

Returns:

the order column

Since:

2.0.0

link

public void link(EntityTypeDescriptor entity,
        EmbeddableTypeDescriptor type,
        String defaultName,
        RootMapping<?> elementMapping)

Links the collection table.

Parameters:

entity - the entity

type - the type of the collection

defaultName - the default name

elementMapping - the element mapping

Since:

2.0.0

link

public void link(EntityTypeDescriptor entity,
        TypeDescriptor type,
        String defaultName,
        ColumnMetadata metadata,
        javax.persistence.EnumType enumType,
        javax.persistence.TemporalType temporalType,
        boolean lob)

Links the collection table.

Parameters:

entity - the root entity

type - the type of the collection

defaultName - the default name

metadata - the column metadata

lob - if the column is a lob type

temporalType - the temporal type

enumType - the enum type

Since:

2.0.0

performInsert

public void performInsert(Connection connection,
                 Object source,
                 Joinable[] batch,
                 int size)
                   throws SQLException

Performs the insert for the join.

Specified by:

performInsert in interface JoinableTable

Parameters:

connection - the connection

source - the source instance

batch - the array of joinable batch

size - the size of the batch

Throws:

SQLException - thrown if there is an underlying SQL Exception

performRemove

public void performRemove(Connection connection,
                 Object source,
                 Object key,
                 Object destination)
                   throws SQLException

Performs the remove for the join.

Specified by:

performRemove in interface JoinableTable

Parameters:

connection - the connection

source - the source instance

key - the key object

destination - the destination instance

Throws:

SQLException - thrown if there is an underlying SQL Exception

performRemoveAll

public void performRemoveAll(Connection connection,
                    Object source)
                      throws SQLException

Performs the remove for the join.

Specified by:

performRemoveAll in interface JoinableTable

Parameters:

connection - the connection

source - the source instance

Throws:

SQLException - thrown if there is an underlying SQL Exception

setKeyColumn

public void setKeyColumn(ColumnMetadata mapKeyColumn,
                String name,
                javax.persistence.TemporalType mapKeyTemporalType,
                javax.persistence.EnumType mapKeyEnumType,
                Class<?> mapKeyJavaType)

Sets the map key column.

Parameters:

mapKeyColumn - the map key column definition

name - the name of the column

mapKeyTemporalType - the temporal type of the map key

mapKeyEnumType - the enum type of the map key

mapKeyJavaType - the java type of the map's key

Since:

2.0.0

setOrderColumn

public void setOrderColumn(ColumnMetadata orderColumn,
                  String name,
                  AbstractLocator locator)

Sets the order column for the owned list type joins

Parameters:

orderColumn - the order column definition

name - the name of the column

locator - the locator

Since:

2.0.0