Support For Named Json Queries In Spring Data MongoDB [DATAMONGO-2013]

[spring-projects-issues]

Ankur Pathak opened DATAMONGO-2013 and commented

We should store our mongo db queries in json something like below: 

{ "filters" : { "User.username" : { "username" : "?1" } },

"sorts": { "User.username" :{ "username" : -1 }

},

"projections" : { "User.username" : { "firstName": true, "lastName" : true, "_id": false

}

},

"aggregations": {

}

}

 And then use them in repositories like below:

interface IUserRepository extends MongoRepository<User, Long> {

@NamedQuery(sort = "User.username", filter: "User.username", projetion: "User.username") Page\ findByUsername(Pageable pageable); }

This will separate the queries(strings) and repository(java) separate. It will also make queries easier to write. The queries will look elegant and natural as they are used in mongodb

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No further details from DATAMONGO-2013

[christophstrobl]

Closing this one as we're not adding yet another way to express queries.