Mapping information is potentially required by multiple instances and thus must not be registered as nested bean. We now actively check for such an invalid scenario and explicitly reject it.
Original pull request: #165.
If an association property points to an interface not containing the id property QueryMapper threw a NullPointerException in isAssociationConversionNecessary(…) as the lookup of the id property fails.
We now check for the presence of an id property on the target type and check for assignability to indicated the need for conversion (usually in case when developers use raw ids in their update clauses, not the actual target instance.
Original pull request: #164.
We now allow referring to nested field expressions if the root segment of the nested field expression was exposed in earlier stages of the aggregation pipeline.
Original pull request: #167.
Use the camel case split logic from Spring Data Commons (introduced for DATACMNS-486) in a common CamelCaseSplittingFieldNamingStrategy super class.
MappingMongoConverterParser now also rejects the configuration if both abbreviate-field-names and field-naming-strategy-ref are configured.
Upgrade next MongoDB driver version to 2.12.0. Strong upgrade coming in a subsequent commit to make sure we can backport the compatibility checks to the bugfix branch without forcing users into a driver upgrade.
Relaxing error message comparison in assertion so that it still matches against the message returned by MongoDB 2.6. When comparing the value of the version field, compare against a Long rather than an Integer, since the version field generated is a Long. This allows the test to pass against the upcoming 2.12.0 release of the Java driver, which has a stricter implementation of BasisDBObject.equals(…).
Original pull requests: #159, #160.
We now pipe the DBObject containing sorting information for queries through the QueryMapper to make sure potential field mappings are applied.
Original Pull Request: #162.
The changes for DATAMONGO-843 introduced a regression by skipping the registration of the RepositoryInterfaceAwareBeanPostProcessor. This can cause the wiring of repository bean definitions to fail depending on in which order the bean definitions get instantiated.
This change reintroduces the registration and adds an explicit test case for it.
Updated readme.md and mongodb.xml to reflect recent version. Updated Spring Data Commons and Spring Data Build versions in pom.xml. Update pom.xml to use release repository. Updated docbkx to use recent Spring Data Commons version. Updated changelog to reflect changes and releases.
Original pull request: #161.
Additionally to Update.addToSet(String, Object) the method 'addToSet(String)' has been introduced, returning a builder to allow the creation of $addToSet command for either single value, or multiple values using $each.
Using value:
new Update().addToSet("key").value("spring");
Using each:
new Update().addToSet("key").each("spring", "data", "mongodb");
Original Pull Request: #157.
We now handle invocations of equals(…)/hashCode()/toString() methods that are not overridden with custom proxy aware logic. This avoids potentially NullPointerExceptions and makes it easier to debug code that deals with proxies (due to a proper toString representation of a proxy).
Original pull request: #158.
We now initialize the proxy in case an Object-method is called that is overridden in the traget class. Removed the additional check for initialization and to-DBRef-methods as they're repeated in the target method.
Original pull requests: #152, #153.
Switched back to the old style of rendering (as in 1.4.x) of DBObjects when they are used as values in persistent domain objects, adjusted the GeoConverters accordingly. In order to render geo structures correctly when they are used within a query we now wrap them in a GeoCommand that triggers a different Shape rendering.
We now render the metric that was used in the Distance definition of the radius of a Circle or Sphere.
Moved to use the newly introduced geo types from Spring Data Commons. Adde deprecation warning suppression everywhere else.
Adapted Sonargraph architecture description file and split up namespace registration into repository specific stuff and everything else.
Backed the geo spatial structures of SD MongoDB by the new geo spatial structures in SD commons. Deprecated the MongoDB geo spatial types to make users aware that we're going to remove them in one of the following development iterations. Added custom conversions for basic geo spatial types.
We deliberately choose not to let Circle extends CMNS geo.Circle since it would break clients that use the legacy Circle API (getRadius() returns a Distance in CMNS where as it returns a plain double in Mongo).
Took the change to add @since tags to the types introduced for lazy loading. Polished JavaDoc where necessary. Removed methods solely existing for testing purposes and use reflection in tests to minimize the API being published.
Added LazyLoadingProxy interface that will be implemented by every LazyLoading-proxy that is created by the DefaultDbRefResolver. Clients can now cast those proxies to this interface and call it's methods initialize a proxy explicitly or to get the referenced DBRef if possible.
We now keep a reference to the DBRef that lead to the creation of a LazyLoadingProxy in order to be able to reuse it in case one assigns the proxy to a field that should be a DBRef. This avoids unnecessary conversion.
Previously saving of proxies wasn't possible since the mapping infrastructure did not know how to extract the entity information from the proxy. We now either store the DBRef backed by the proxy directly or we initialize the proxy first and use the result of LazyLoadingProxy.initialize().
Original pull request: #151.
User provided converters are now registered *after* the default converters to make sure they enjoy precedence over the default ones.
This is achieved by inverting the order of converters after the conversions have been registered. This is necessary as the registration order for convertible pairs is different from the one of the converters. For the pairs, earlier registered instances take precedence, while for the actual converter instances, instances registered later trump ones registered before.
Inlined a few methods to reduce the number of indirections. Added a bit of missing JavaDoc here and there. StringBasedMongoQuery now prevents a manually defined query from being marked as both count and delete query.
Polished test cases a little.
Original pull request: #147.
Using keywords remove or delete in derived query, or setting @Query(delete=true) removes documents matching the query. If the return type is assignable to Number, the total number of affected documents is returned. In case the return type is collection like the query is executed against the store in first place. All documents included in the resulting collection are deleted in a subsequent call.
Additionally findAllAndRemove(…) methods have been added to MongoTemplate.
Original pull request: #147.
AbstractMappingConfiguration.getMappingBasePackage() now quards against a null package returned for the configuration class. This can happen if the class resides in the default package.
Adapted usage of BeanWrapper as the property access is now solely defined via the PersistentProperty. Adapted MongoPersistentEntityIndexCreator to lookup annotations via PersistentProperty instead of the backing field. Removed code from BasicMongoPersistentProperty which is now already implemented in the Spring Data Commons types.
UpdateMapper now only performs simple conversion if it encounters a DBObject, instead of deep inspection on keywords used. This allows to use custom clauses nested in Update for operations not directly supported.
Original Pull Request: #138.
Query Mapper skips DBRef conversion in case the given source value is a nested DBObject. This allows to directly use mongodb operators wrapped in DBObject on association properties.
Original Pull Request: #139.
Repositories now declare a fallback MappingContext in case none is configured explicitly to make sure @EnableMongoAuditing also works without an explicit MappingContext bean defined.
AuditingEntityListener is now referring to the IsNewAwareAuditingHandler via an intermediate ObjectFactory to prevent the downstream dependencies from being instantiated eagerly at listener init time.
This is to prevent circular initialization dependencies as Spring accesses ApplicationEventListener beans very early in the container lifecycle to check whether they might be interested in a certain even and just dropped immediately afterwards.
Changed BeanNames.MAPPING_CONTEXT constant to mongoMappingContext to let the XML configuration be consistent with AbstractMongoConfiguration.mongoMappingContext().
Changed AbstractMongoQuery to potentially convert all query execution results using the DefaultConversionService in case the query result doesn't match the expected return value.
This allows arrays to be returned for collection queries as the conversion service cam transparently convert between collections and arrays.
Added support for Slice as return type for query methods. The execution will expand the requested page size by one to read one more element than actually requested. If that additional element is returned, it will considered to be an indicator for whether a next slice is available.
Related issues: DATACMNS-397.
NearQuery now ignores query.getLimit() equal to zero, when adding Query to NearQuery. This has to be done as limit is defaulted to zero within Query which then results in unintended propagation of the parameter.
In case 'num' should be explicitly set to zero one might use 'NearQuery.num(0)' as an alternative to the query approach.
Introduced 'null' check for 'NearQuery.query(Query)' and 'NearQuery.with(Pageable)' along the way.
Original Pull Request: #133
Switched to use Spring Data Commons' CollectionFactory that is capable of creating EnumSets and EnumMaps. Added unit test inspired by pull request #113 for EnumSets and an additional one for EnumMaps.
Slightly refactored the algorithm for reading maps to prevent repeated type lookups.
Related pull request: #113.
Update artifact version in readme for release and snapshot.
Use commons 1.7.0 resources in docbkx.
Update changelog.
Update version information in notice and readme.
Original pull request: #130.
