Spring Data MongoDB - Spring Web Services - Parent - SpringSource

please define productname in your docbook file!10:01:32,062 DEBUG apping.MongoPersistentEntityIndexCreator: 80 - Analyzing class classorg.spring.example.Person for index information.10:01:32,265 DEBUG ramework.data.mongodb.core.MongoTemplate: 631 - insert DBObjectcontaining fields: [_class, age, name] in collection: Person10:01:32,765 DEBUG ramework.data.mongodb.core.MongoTemplate:1243 - findOne using query:{ "name" : "Joe"} in db.collection: database.Person10:01:32,953 INFO org.spring.mongodb.example.MongoApp: 25 - Person[id=4ddbba3c0be56b7e1b210166, name=Joe, age=34]10:01:32,984 DEBUG ramework.data.mongodb.core.MongoTemplate: 375 - Dropped collection[database.person]Even in this simple example, there are few things to take notice of• You can instantiate the central helper class of Spring Mongo, MongoTemplate, using the standardcom.mongodb.Mongo object and the name of the database to use.• The mapper works against standard POJO objects without the need for any additional metadata(though you can optionally provide that information. See here.).• Conventions are used for handling the id field, converting it to be a ObjectId when stored in thedatabase.• Mapping conventions can use field access. Notice the Person class has only getters.• If the constructor argument names match the field names of the stored document, they will be usedto instantiate the object5.2 Examples RepositoryThere is an github repository with several examples that you can download and play around with to geta feel for how the library works.5.3 Connecting to MongoDB with SpringOne of the first tasks when using MongoDB and Spring is to create a com.mongodb.Mongo objectusing the IoC container. There are two main ways to do this, either using Java based bean metadata orXML based bean metadata. These are discussed in the following sections.NoteFor those not familiar with how to configure the Spring container using Java based bean metadatainstead of XML based metadata see the high level introduction in the reference docs here aswell as the detailed documentation here.Registering a Mongo instance using Java based metadataAn example of using Java based bean metadata to register an instance of a com.mongodb.Mongois shown below1.4.0.BUILD-SNAPSHOTSpring Data MongoDB -Reference Documentation 28