io.vertigo.commons.plugins.app.registry.db

Class DbAppNodeRegistryPlugin

java.lang.Object

io.vertigo.commons.plugins.app.registry.db.DbAppNodeRegistryPlugin

All Implemented Interfaces:

AppNodeRegistryPlugin, Component, Plugin

public final class DbAppNodeRegistryPlugin
extends Object
implements AppNodeRegistryPlugin

Db implementation for multi node management

Author:

mlaroche

Constructor Summary

Constructors

Constructor and Description
DbAppNodeRegistryPlugin(String driverClassName, String jdbcUrl) Constructor

Method Summary

Modifier and Type	Method and Description
Optional<Node>	find(String nodeId) Find a node in the topology with the given id
List<Node>	getTopology() Get the whole topology of the app
void	register(Node node) Register a node
void	unregister(Node node) Unregister a node
void	updateStatus(Node node) Update the status of a node

Methods inherited from class java.lang.Object

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

Constructor Detail

DbAppNodeRegistryPlugin

@Inject
public DbAppNodeRegistryPlugin(String driverClassName,
                                        String jdbcUrl)

Constructor

Parameters:

driverClassName - the driver to use with the db

jdbcUrl - the jdbc url connection

Method Detail

register

public void register(Node node)

Description copied from interface: AppNodeRegistryPlugin

Register a node

Specified by:

register in interface AppNodeRegistryPlugin

Parameters:

node - the node to register

unregister

public void unregister(Node node)

Description copied from interface: AppNodeRegistryPlugin

Unregister a node

Specified by:

unregister in interface AppNodeRegistryPlugin

Parameters:

node - the node to unregister

getTopology

public List<Node> getTopology()

Description copied from interface: AppNodeRegistryPlugin

Get the whole topology of the app

Specified by:

getTopology in interface AppNodeRegistryPlugin

Returns:

the list of node of the app

find

public Optional<Node> find(String nodeId)

Description copied from interface: AppNodeRegistryPlugin

Find a node in the topology with the given id

Specified by:

find in interface AppNodeRegistryPlugin

Parameters:

nodeId - the id to look for

Returns:

an optional Node

updateStatus

public void updateStatus(Node node)

Description copied from interface: AppNodeRegistryPlugin

Update the status of a node

Specified by:

updateStatus in interface AppNodeRegistryPlugin

Parameters:

node - the node to update