Package com.orchestranetworks.addon.dint.mapping

Class TableMapping<SF extends Field,TF extends Field>

java.lang.Object

com.orchestranetworks.addon.dint.mapping.TableMapping<SF,TF>

Type Parameters:

SF - Source field type.

TF - Target field type.

public abstract class TableMapping<SF extends Field,TF extends Field>
extends Object

Mapping between a SourceTable and a TargetTable.

Since:

4.1.0

See Also:

• MappingSpec.of(TableMapping...)

Constructor Summary

Constructors

Constructor	Description
TableMapping()

Method Summary

Modifier and Type	Method	Description
abstract ConstantTransformationMappingStep<SF,TF>	fromConstantStep(String value)	Initializes a mapping from the specified constant transformation.
abstract SourceFieldMappingStep<SF,TF>	fromSourceFieldStep(SF field)	Initializes a mapping from the specified source field.
abstract TableMapping<SF,TF>	mapFields(SF sourceField, TF targetField)	Maps a source field and a target field.
final TableMapping<SF,TF>	mapFieldsWithMatcher(Collection<SF> sourceFields, Collection<TF> targetFields, FieldMatcher<SF,TF> fieldMatcher)	Maps automatically all source fields and target fields using the provided FieldMatcher.
static <ST extends Table<SF>, SF extends Field, TT extends Table<TF>, TF extends Field> TableMapping<SF,TF>	of(SourceTable<ST,SF> source, TargetTable<TT,TF>... targets)	Creates a new instance from a source table and one or many target tables.

Methods inherited from class java.lang.Object

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

Constructor Details

TableMapping

public TableMapping()

Method Details

of

@SafeVarargs
public static <ST extends Table<SF>,
SF extends Field,
TT extends Table<TF>,
TF extends Field>
TableMapping<SF,TF> of(SourceTable<ST,SF> source,
 TargetTable<TT,TF>... targets)

Creates a new instance from a source table and one or many target tables.

Type Parameters:

ST - Source table type.

SF - Source field type.

TT - Target table type.

TF - Target table type.

Parameters:

source - The source table.

targets - The target tables.

Throws:

IllegalArgumentException - if any table is null or invalid.

mapFields

public abstract TableMapping<SF,TF> mapFields(SF sourceField,
 TF targetField)

Maps a source field and a target field.

mapFieldsWithMatcher

public final TableMapping<SF,TF> mapFieldsWithMatcher(Collection<SF> sourceFields,
 Collection<TF> targetFields,
 FieldMatcher<SF,TF> fieldMatcher)

Maps automatically all source fields and target fields using the provided FieldMatcher.

fromSourceFieldStep

public abstract SourceFieldMappingStep<SF,TF> fromSourceFieldStep(SF field)

Initializes a mapping from the specified source field.

fromConstantStep

public abstract ConstantTransformationMappingStep<SF,TF> fromConstantStep(String value)

Initializes a mapping from the specified constant transformation.