Favor usage of List over BasicDBList.
Rename ProjectionOperation.transform to applyCondition.
Add missing author and since tags, remove trailing white spaces and fix reference documentation headline clash.
Original Pull Request: #385
We now support $cond and $ifNull operators for projection and grouping operations. ConditionalOperator and IfNullOperators are AggregationExpressions that can be applied to transform or generate values during aggregation.
TypedAggregation<InventoryItem> agg = newAggregation(InventoryItem.class,
project().and("discount")
.transform(ConditionalOperator.newBuilder().when(Criteria.where("qty").gte(250))
.then(30)
.otherwise(20))
.and(ifNull("description", "Unspecified")).as("description")
);
corresponds to
{ "$project": { "discount": { "$cond": { "if": { "$gte": [ "$qty", 250 ] },
"then": 30, "else": 20 } },
"description": { "$ifNull": [ "$description", "Unspecified"] }
}
}
Original Pull Request: #385
We added methods to set values for $caseSensitive and $diacriticSensitive when using TextCriteria. Both operators are optional and will not be used until explicitly set.
// { "$text" : { "$search" : "coffee" , "$caseSensitive" : true } }
TextCriteria.forDefaultLanguage().matching("coffee").caseSensitive(true);
// { "$text" : { "$search" : "coffee" , "$diacriticSensitive" : true } }
TextCriteria.forDefaultLanguage().matching("coffee").diacriticSensitive(true);
Original pull request: #375.
Moved newly introduced types into order. Added missing @since tag and additional test.
Updated reference documentation for update operators and added $slice operator to "what’s new" section.
Original Pull Request: #374
Fixed broken highlighting using backticks followed by chars/single quotes. Convert single quote emphasis of id to backtick code fences. Add missing spaces between words and backticks.
Original Pull Request: #359
Add author and since tags. Update license headers. Reformat code. Replace FQCN with import and simple class name. Remove final keyword in test methods. Add tests for numeric values. Update documentation.
Original pull request: #353.
Update Spring Framework documentation links to point always to the Spring Framework version specified in the pom, where possible. Mention $lookup in aggregation.
Original Pull Request: #349
We now support @AliasFor to build composed annotations with: @Document, @Id, @Field, @Indexed, @CompoundIndex, @GeoSpatialIndexed, @TextIndexed, @Query, and @Meta. Added missing license header to @Field.
Original pull request: #347.
Related tickets: DATACMNS-825.
We now distinguish between aggregation operations that replace fields in the aggregation pipeline and those which inherit fields from previous operations. InheritsFieldsAggregationOperation is a nested interface of FieldsExposingAggregationOperation is a marker to lookup fields along the aggregation context chain. Added unit and integration tests. Mention lookup operator in docs.
Original pull request: #344.
