com.mongodb

Class Mongo.Holder

java.lang.Object

com.mongodb.Mongo.Holder

Enclosing class:

Mongo

public static class Mongo.Holder
extends Object

Mongo.Holder can be used as a static place to hold several instances of Mongo. Security is not enforced at this level, and needs to be done on the application side.

Constructor Summary

Constructors

Constructor and Description
Mongo.Holder()

Method Summary

Methods

Modifier and Type	Method and Description
Mongo	connect(MongoURI uri) Attempts to find an existing Mongo instance matching that URI in the holder, and returns it if exists.
static Mongo.Holder	singleton()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Mongo.Holder

public Mongo.Holder()

Method Detail

connect

public Mongo connect(MongoURI uri)
              throws UnknownHostException

Attempts to find an existing Mongo instance matching that URI in the holder, and returns it if exists. Otherwise creates a new Mongo instance based on this URI and adds it to the holder.

Parameters:

uri - the Mongo URI

Returns:

Throws:

MongoException

UnknownHostException

singleton

public static Mongo.Holder singleton()