Spring Data MongoDB - Spring Web Services - Parent - SpringSource

please define productname in your docbook file!Keyword Sample Logical resultBetween findByAgeBetween(int from,int to){"age" : {"$gt" : from,"$lt" : to}}IsNotNull,NotNullfindByFirstnameNotNull(){"age" : {"$ne" : null}}IsNull, Null findByFirstnameNull() {"age" : null}LikeRegexfindByFirstnameLike(Stringname)findByFirstnameRegex(Stringfirstname){"age" : age} ( age as regex){"firstname" : {"$regex" :firstname }}(No keyword) findByFirstname(String name) {"age" : name}NotNearWithinfindByFirstnameNot(Stringname)findByLocationNear(Pointpoint)findByLocationWithin(Circlecircle){"age" : {"$ne" : name}}{"location" : {"$near" :[x,y]}}{"location" : {"$within" :{"$center" : [ [x, y],distance]}}}Within findByLocationWithin(Box box) {"location" : {"$within" :{"$box" : [ [x1, y1], x2,y2]}}}TrueIsTrue, True findByActiveIsTrue() {"active" : true}IsFalse, False findByActiveIsFalse() {"active" : false}ExistsfindByLocationExists(booleanexists){"location" : {"$exists" :exists }}Geo-spatial repository queriesAs you've just seen there are a few keywords triggering geo-spatial operations within a MongoDB query.The Near keyword allows some further modification. Let's have look at some examples:public interface PersonRepository extends MongoRepository}// { 'location' : { '$near' : [point.x, point.y], '$maxDistance' : distance}}List findByLocationNear(Point location, Distance distance);Example 6.7 Advanced Near queriesAdding a Distance parameter to the query method allows restricting results to those within the givendistance. If the Distance was set up containing a Metric we will transparently use $nearSphereinstead of $code.1.4.0.BUILD-SNAPSHOTSpring Data MongoDB -Reference Documentation 73