MongoFactoryBean now considers empty strings for the replicaPair property as not set at all. The ServerAdressPropertyEditor also returns null as value for empty text strings. Deprecated setter for replica pair on MongoFactoryBean.
QueryMapper now converts values to become DBRefs correctly in getMappedKeyword(…). Added an exclusion path for the value handling in case we have an $exists keyword.
This changes the starts-with regex to the prefixed form using ^ to better make use of any index on the queried field. Also changes ending-with queries to use the $ anchor.
Removing SimpleMongoConverter references from javadocs In commit 2832b524d3 MappingMongoConverter was made default instead of SimpleMongoConverter. Also SimpleMongoConverter was completely removed between 1.0.0.M3 and 1.0.0.M4 releases. This is an update for JavaDocs, that still reference SimpleMongoConverter as the default MongoConverter.
Changed the implementation so that _id is considered an id field if no metadata is present. Heavily refactored QueryMapper internals so that the conversion code is more readable.
This commit includes the MongoDB specific parts for the mapping subsystem performance improvements. Reworked PerformanceTest to output more reasonable numbers.
Heavily inspired by Patryk Wasik's contribution at https://github.com/SpringSource/spring-data-mongodb/pull/37.
GitHub PR: #37
Conflicts:
spring-data-mongodb/src/test/java/org/springframework/data/mongodb/core/mapping/MappingTests.java
If the WriteResultChecking is set to EXCEPTION on a MongoTemplate, we now throw a Mongo-specific exception that captures both the WriteResult and MongoActionOperation for further evaluation.
In case of updating a versioned object,the Update object is now constructed from plain key value pairs, not using $set anymore. This will correctly set the null values in the updated document.
This change allows usage of Spring Data MongoDB XML namespace elements with <bean /> element using a profile. This scenario creates the case of e.g. two <mongo:db-factory /> declarations in the same XML file.
So far the change set persister has used the plain domain type name to persist data. We now consider the collection name defined by the object mapping (through @Document(collection = "…")).
So far the QueryMapper applied the id massaging (especially interpreting the default id keys) even if there was no persistence metadata available to do so. This caused e.g. queries handed into MongoTemplate.count(Query, String) to get keys of "id" massaged into "_id" which shouldn't be the case as we cannot assume anything about the documents and the keys contained in them.
So we now only apply the defaults if there is at least persistence metadata present. This means that for methods on MongoOperations that don't take type information of any kind the queries have to be defined in terms of the document, not the object model as we cannot refer to it.
If MongoTemplate.insert(…) was called with a Mongo-simple type (such as a raw DBBobject) it caused a NullPointerException during the lookup of a version property. This is now fixed by correcting the guard.
Heavily refactored NearQuery to simplify implementation and testability. Made sure the metric of the maximum distance is applied if no metric had been defined before. Adapted query preparation code to re-enforce the correct metric being set to not rely on the auto-application behavior of NearQuery to be safe against potential further refactorings.
MongoDbUtils is now not exposing the plain password in the exception message piped into CannotGetMongoDbConnectionException but uses the newly introduced toString() method of UserCredentials (see DATACMNS-275).
Oliver Gierke
Thomas Darimont
Andrew Duncan
Ivan Sopov
Patryk Wąsik
Philipp Schneider
Spring Buildmaster
Oliver Gierke
Andrey Bloschetsov
Michal Vich