com.redhat.thermostat.storage.core

Class DbServiceFactory

java.lang.Object

com.redhat.thermostat.storage.core.DbServiceFactory

public class DbServiceFactory
extends Object

Factory for creating new DbService instances.

See Also:

DbService}, {@link StorageProvider}.

Constructor Summary

Constructors

Constructor and Description
DbServiceFactory()

Method Summary

Methods

Modifier and Type	Method and Description
DbService	createDbService(String username, String password, String dbUrl) Creates a new DbService instance which can be used to establish a connection with Storage.

Methods inherited from class java.lang.Object

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

Constructor Detail

DbServiceFactory

public DbServiceFactory()

Method Detail

createDbService

public DbService createDbService(String username,
                        String password,
                        String dbUrl)
                          throws StorageException

Creates a new DbService instance which can be used to establish a connection with Storage. Note that the actual StorageProvider which will be used for the connection is looked up based on registered StorageProvider OSGi services and URLs they are able to handle. If a DbService instance is already registered as a service, users are encouraged to use that instance for disconnecting from storage.

Parameters:

username - The username to use for the connection to storage.

password - The password to use for the connection to storage.

dbUrl - The URL to the storage endpoint. For example mongodb://127.0.0.1:27518 or https://storage.example.com/storage.

Returns:

A new DbService instance which can be used for establishing new storage connections.

Throws:

StorageException - If no matching StorageProvider could be found for the given dbUrl.