public BasicCollectionMapper(CommonCollectionMapperData commonCollectionMapperData,
System.Type collectionType, System.Type proxyType,
MiddleComponentData elementComponentData)
: base(commonCollectionMapperData, collectionType, proxyType)
{
this.elementComponentData = elementComponentData;
}
public IdBagCollectionMapper(CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
bool revisionTypeInId)
: base(commonCollectionMapperData, proxyType, elementComponentData, revisionTypeInId)
{
}
public IdBagCollectionMapper(IEnversProxyFactory enversProxyFactory,
CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
bool revisionTypeInId)
: base(enversProxyFactory, commonCollectionMapperData, proxyType, elementComponentData, revisionTypeInId)
{
}
public SetCollectionMapper(CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
bool ordinalInId,
bool revisionTypeInId)
: base(commonCollectionMapperData, proxyType, ordinalInId, revisionTypeInId)
{
ElementComponentData = elementComponentData;
}
public SortedMapCollectionMapper(CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
MiddleComponentData indexComponentData,
IComparer <TKey> comparer,
bool revisionTypeInId)
: base(commonCollectionMapperData, proxyType, elementComponentData, indexComponentData, revisionTypeInId)
{
_comparer = comparer;
}
public MapCollectionMapper(CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
MiddleComponentData indexComponentData,
bool revisionTypeInId)
: base(commonCollectionMapperData, proxyType, false, revisionTypeInId)
{
ElementComponentData = elementComponentData;
IndexComponentData = indexComponentData;
}
public SortedSetCollectionMapper(CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
IComparer <T> comparer,
bool ordinalInId,
bool revisionTypeInId)
: base(commonCollectionMapperData, proxyType, elementComponentData, ordinalInId, revisionTypeInId)
{
_comparer = comparer;
}
public ListCollectionMapper(IEnversProxyFactory enversProxyFactory,
CommonCollectionMapperData commonCollectionMapperData,
System.Type proxyType,
MiddleComponentData elementComponentData,
MiddleComponentData indexComponentData,
bool revisionTypeInId)
: base(enversProxyFactory, commonCollectionMapperData, proxyType, false, revisionTypeInId)
{
_elementComponentData = elementComponentData;
_indexComponentData = indexComponentData;
}
private void AddOneToManyAttached(bool fakeOneToManyBidirectional)
{
//throw new NotImplementedException();
log.Debug("Adding audit mapping for property " + referencingEntityName + "." + propertyName +
": one-to-many collection, using a join column on the referenced entity.");
String mappedBy = GetMappedBy(propertyValue);
IdMappingData referencedIdMapping = mainGenerator.GetReferencedIdMappingData(referencingEntityName,
referencedEntityName, propertyAuditingData, false);
IdMappingData referencingIdMapping = referencingEntityConfiguration.IdMappingData;
// Generating the id mappers data for the referencing side of the relation.
MiddleIdData referencingIdData = CreateMiddleIdData(referencingIdMapping,
mappedBy + "_", referencingEntityName);
// And for the referenced side. The prefixed mapper won't be used (as this collection isn't persisted
// in a join table, so the prefix value is arbitrary).
MiddleIdData referencedIdData = CreateMiddleIdData(referencedIdMapping,
null, referencedEntityName);
// Generating the element mapping.
MiddleComponentData elementComponentData = new MiddleComponentData(
new MiddleRelatedComponentMapper(referencedIdData), 0);
// Generating the index mapping, if an index exists. It can only exists in case a javax.persistence.MapKey
// annotation is present on the entity. So the middleEntityXml will be not be used. The queryGeneratorBuilder
// will only be checked for nullnes.
MiddleComponentData indexComponentData = AddIndex(null, null);
// Generating the query generator - it should read directly from the related entity.
IRelationQueryGenerator queryGenerator = new OneAuditEntityQueryGenerator(mainGenerator.GlobalCfg,
mainGenerator.VerEntCfg, referencingIdData, referencedEntityName,
referencedIdMapping.IdMapper);
// Creating common mapper data.
CommonCollectionMapperData commonCollectionMapperData = new CommonCollectionMapperData(
mainGenerator.VerEntCfg, referencedEntityName,
propertyAuditingData.getPropertyData(),
referencingIdData, queryGenerator);
IPropertyMapper fakeBidirectionalRelationMapper;
IPropertyMapper fakeBidirectionalRelationIndexMapper;
if (fakeOneToManyBidirectional)
{
// In case of a fake many-to-one bidirectional relation, we have to generate a mapper which maps
// the mapped-by property name to the id of the related entity (which is the owner of the collection).
String auditMappedBy = propertyAuditingData.AuditMappedBy;
// Creating a prefixed relation mapper.
IIdMapper relMapper = referencingIdMapping.IdMapper.PrefixMappedProperties(
MappingTools.createToOneRelationPrefix(auditMappedBy));
fakeBidirectionalRelationMapper = new ToOneIdMapper(
relMapper,
// The mapper will only be used to map from entity to map, so no need to provide other details
// when constructing the PropertyData.
new PropertyData(auditMappedBy, null, null, ModificationStore._NULL),
referencedEntityName, false);
// Checking if there's an index defined. If so, adding a mapper for it.
if (propertyAuditingData.PositionMappedBy != null)
{
String positionMappedBy = propertyAuditingData.PositionMappedBy;
fakeBidirectionalRelationIndexMapper = new SinglePropertyMapper(new PropertyData(positionMappedBy, null, null, ModificationStore._NULL));
// Also, overwriting the index component data to properly read the index.
indexComponentData = new MiddleComponentData(new MiddleStraightComponentMapper(positionMappedBy), 0);
}
else
{
fakeBidirectionalRelationIndexMapper = null;
}
}
else
{
fakeBidirectionalRelationMapper = null;
fakeBidirectionalRelationIndexMapper = null;
}
// Checking the type of the collection and adding an appropriate mapper.
AddMapper(commonCollectionMapperData, elementComponentData, indexComponentData);
// Storing information about this relation.
referencingEntityConfiguration.AddToManyNotOwningRelation(propertyName, mappedBy,
referencedEntityName, referencingIdData.PrefixedMapper, fakeBidirectionalRelationMapper,
fakeBidirectionalRelationIndexMapper);
}
private void AddMapper(CommonCollectionMapperData commonCollectionMapperData, MiddleComponentData elementComponentData,
MiddleComponentData indexComponentData)
{
IType type = propertyValue.Type;
if (type is SortedSetType) {
currentMapper.AddComposite(propertyAuditingData.getPropertyData(),
new BasicCollectionMapper<IDictionary>(commonCollectionMapperData,
typeof(TreeSet<>), typeof(SortedSetProxy<>), elementComponentData));
}
else if (type is SetType) {
currentMapper.AddComposite(propertyAuditingData.getPropertyData(),
new BasicCollectionMapper<Set>(commonCollectionMapperData,
typeof(HashedSet<>), typeof(SetProxy<>), elementComponentData));
}
else
throw new NotImplementedException();
//else if (type is SortedMapType) {
// // Indexed collection, so <code>indexComponentData</code> is not null.
// currentMapper.addComposite(propertyAuditingData.getPropertyData(),
// new MapCollectionMapper<Map>(commonCollectionMapperData,
// TreeMap.class, SortedMapProxy.class, elementComponentData, indexComponentData));
//} else if (type is MapType) {
// // Indexed collection, so <code>indexComponentData</code> is not null.
// currentMapper.addComposite(propertyAuditingData.getPropertyData(),
// new MapCollectionMapper<Map>(commonCollectionMapperData,
// HashMap.class, MapProxy.class, elementComponentData, indexComponentData));
//} else if (type is BagType) {
// currentMapper.addComposite(propertyAuditingData.getPropertyData(),
// new BasicCollectionMapper<List>(commonCollectionMapperData,
// ArrayList.class, ListProxy.class, elementComponentData));
//} else if (type is ListType) {
// // Indexed collection, so <code>indexComponentData</code> is not null.
// currentMapper.addComposite(propertyAuditingData.getPropertyData(),
// new ListCollectionMapper(commonCollectionMapperData,
// elementComponentData, indexComponentData));
//} else {
// mainGenerator.ThrowUnsupportedTypeException(type, referencingEntityName, propertyName);
//}
}
