Package com.adaptris.core.mongodb

Class MongoDBFindProducer

  • All Implemented Interfaces:
    AdaptrisComponent, AdaptrisMessageProducer, AdaptrisMessageSender, AdaptrisMessageWorker, ComponentLifecycle, ComponentLifecycleExtension, MessageEventGenerator
    @ComponentProfile(summary="Executes find MongoDB queries, results returned as JSON Array.",
                  tag="producer,mongodb",
                  recommended=MongoDBConnection.class)
public class MongoDBFindProducer
extends MongoDBRetrieveProducer
    Producer that executes find MongoDB queries, results returned as JSON Array.

    Example Filter:
    Filters results stars greater than or equal to 2 and less that 5 with category of Bakery.

    Data: 

         
     [
       { "name" : "Café Con Leche", "stars" : 3, "categories" : ["Bakery", "Coffee", "Pastries"] },
       { "name" : "Fred's", "stars" : 1, "categories" : ["Bakery", "Coffee", "Pastries"] }
     ]

    Query: 

         
     { "stars" : { "$gte" : 2, "$lt" : 5 }, "categories" : "Bakery" }

    Result: 

         
     [ { "name" : "Café Con Leche", "stars" : 3, "categories" : ["Bakery", "Coffee", "Pastries"] } ]

    In the adapter configuration file this class is aliased as mongodb-find-producer which is the preferred alternative to the fully qualified classname when building your configuration.