use of org.hibernate.boot.model.source.spi.PluralAttributeMapKeySourceEmbedded in project hibernate-orm by hibernate.
the class ModelBinder method bindMapKey.
private void bindMapKey(final MappingDocument mappingDocument, final IndexedPluralAttributeSource pluralAttributeSource, final org.hibernate.mapping.Map collectionBinding) {
if (pluralAttributeSource.getIndexSource() instanceof PluralAttributeMapKeySourceBasic) {
final PluralAttributeMapKeySourceBasic mapKeySource = (PluralAttributeMapKeySourceBasic) pluralAttributeSource.getIndexSource();
final SimpleValue value = new SimpleValue(mappingDocument.getMetadataCollector(), collectionBinding.getCollectionTable());
bindSimpleValueType(mappingDocument, mapKeySource.getTypeInformation(), value);
if (!value.isTypeSpecified()) {
throw new MappingException("map index element must specify a type: " + pluralAttributeSource.getAttributeRole().getFullPath(), mappingDocument.getOrigin());
}
relationalObjectBinder.bindColumnsAndFormulas(mappingDocument, mapKeySource.getRelationalValueSources(), value, true, new RelationalObjectBinder.ColumnNamingDelegate() {
@Override
public Identifier determineImplicitName(LocalMetadataBuildingContext context) {
return database.toIdentifier(IndexedCollection.DEFAULT_INDEX_COLUMN_NAME);
}
});
collectionBinding.setIndex(value);
} else if (pluralAttributeSource.getIndexSource() instanceof PluralAttributeMapKeySourceEmbedded) {
final PluralAttributeMapKeySourceEmbedded mapKeySource = (PluralAttributeMapKeySourceEmbedded) pluralAttributeSource.getIndexSource();
final Component componentBinding = new Component(mappingDocument.getMetadataCollector(), collectionBinding);
bindComponent(mappingDocument, mapKeySource.getEmbeddableSource(), componentBinding, null, pluralAttributeSource.getName(), mapKeySource.getXmlNodeName(), false);
collectionBinding.setIndex(componentBinding);
} else if (pluralAttributeSource.getIndexSource() instanceof PluralAttributeMapKeyManyToManySource) {
final PluralAttributeMapKeyManyToManySource mapKeySource = (PluralAttributeMapKeyManyToManySource) pluralAttributeSource.getIndexSource();
final ManyToOne mapKeyBinding = new ManyToOne(mappingDocument.getMetadataCollector(), collectionBinding.getCollectionTable());
mapKeyBinding.setReferencedEntityName(mapKeySource.getReferencedEntityName());
relationalObjectBinder.bindColumnsAndFormulas(mappingDocument, mapKeySource.getRelationalValueSources(), mapKeyBinding, true, new RelationalObjectBinder.ColumnNamingDelegate() {
@Override
public Identifier determineImplicitName(final LocalMetadataBuildingContext context) {
return implicitNamingStrategy.determineMapKeyColumnName(new ImplicitMapKeyColumnNameSource() {
@Override
public AttributePath getPluralAttributePath() {
return pluralAttributeSource.getAttributePath();
}
@Override
public MetadataBuildingContext getBuildingContext() {
return context;
}
});
}
});
collectionBinding.setIndex(mapKeyBinding);
} else if (pluralAttributeSource.getIndexSource() instanceof PluralAttributeMapKeyManyToAnySource) {
final PluralAttributeMapKeyManyToAnySource mapKeySource = (PluralAttributeMapKeyManyToAnySource) pluralAttributeSource.getIndexSource();
final Any mapKeyBinding = new Any(mappingDocument.getMetadataCollector(), collectionBinding.getCollectionTable());
bindAny(mappingDocument, mapKeySource, mapKeyBinding, pluralAttributeSource.getAttributeRole().append("key"), pluralAttributeSource.getAttributePath().append("key"));
collectionBinding.setIndex(mapKeyBinding);
}
}
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