Support Decimal128 as Mongo simple type if present. Decimal128 is stored as NumberDecimal.
class Person {
String id;
Decimal128 decimal128;
Person(String id, Decimal128 decimal128) {
this.id = id;
this.decimal128 = decimal128;
}
}
mongoTemplate.save(new Person("foo", new Decimal128(new BigDecimal("123.456"))));
is represented as:
{ "_id" : "foo", "decimal128" : NumberDecimal("123.456") }
Extend year range in license headers. Use MongoDB JSON serializer for String escaping. Move unquoting/quote checking to inner QuotedString utility class. Reformat code.
The core auditing implementation now skips the invocation of auditing in case the candidate aggregate doesn't need any auditing in the first place. We needed to adapt the sample class we use to actually carry the necessary auditing annotations.
Related ticket: DATACMNS-957.
Removed some compiler warnings. Hide newly introduced class in package scope and made use of Lombok annotations to avoid boilerplate code.
Original pull request: #436.
We now wrap the MappingMongoEntityInformation into one that delegates the methods implemented by Persistable to the actual entity in case it implements said interface.
Original pull request: #436.
Expose ReactiveMongoRepositoryConfigurationExtension so configuration extensions such as Spring Boot's ReactiveMongoRepositoriesAutoConfigureRegistrar can pick it up and reuse the repository configuration extension.
We now allow using sub types as arguments for derived queries. This makes it possible to use eg. a GeoJsonPoint for querying while the declared property type in the domain object remains a regular (legacy) Point.
Original pull request: #435.
We now consider the provided field name (alias) in mapped fields with which it is exposed. The field name applies to the exposed field after property path resolution in TypeBasedAggregationOperationContext. Previously, the field reference used the property name which caused fields to be considered non-aliased, so aggregation projection operations dropped the alias and exposed the field with its leaf property name.
Original Pull Request: #434
Field projections now expose their fields as synthetic simple fields. Projection aggregation stage redefines the available field set available for later aggregation stages entirely so projected fields are considered synthetic. A simple synthetic field has no target field which causes later aggregation stages to not pick up the underlying target but the exposed field name when rendering aggregation operations to Mongo documents.
The change is motivated by a bug where previously an aggregation consisting of projection of an aliased field and sort caused the sort projection stage to render with the original field name instead of the aliased field. The sort did not apply any sorting since projection redefines the available field set entirely and the original field is no longer accessible.
Original Pull Request: #433
We now support partial filter expression on indexes via Index.partial(…). This allows to create partial indexes that only index the documents in a collection that meet a specified filter expression.
new Index().named("idx").on("k3y", ASC).partial(filter(where("age").gte(10)))
The filter expression can be set via a plain DBObject or a CriteriaDefinition and is mapped against the associated domain type.
Original pull request: #431.
We now make sure to quote single and double ticks in the replacement values before actually appending them to the query. We also replace single ticks around parameters in the actual raw annotated query by double quotes to make sure they are treated as a single string parameter.
Reformat code according to Spring Data style. Add test for authenticated use. Add JavaDoc to newly introduced methods. Allow configuration of an authentication database. Update reference documentation.
Original pull request: #419.
We now support the $graphLookup aggregation pipeline stage via Aggregation to perform recursive lookup adding the lookup result as array to documents entering $graphLookup.
TypedAggregation<Employee> agg = Aggregation.newAggregation(Employee.class,
graphLookup("employee")
.startWith("reportsTo")
.connectFrom("reportsTo")
.connectTo("name")
.depthField("depth")
.maxDepth(5)
.as("reportingHierarchy"));
Original Pull Request: #424
Oliver Gierke
Christoph Strobl
Mark Paluch
Martin Macko
Lukasz Kryger
Ken Dombeck
John Lilley
Ricardo Espirito Santo