org.killbill.billing.util.nodes

Interface KillbillNodesApi

All Superinterfaces:

KillbillApi

public interface KillbillNodesApi
extends KillbillApi

Method Summary

Methods

Modifier and Type	Method and Description
NodeInfo	getCurrentNodeInfo()
Iterable<NodeInfo>	getNodesInfo() Each killbill instance registers its current state (versions, plugins) when it starts or when changes occur in the system.
void	notifyPluginChanged(PluginInfo plugin, Iterable<PluginInfo> latestPlugins) The api is used to notify core killbill system about changes in the plugins (new installed plugin, started, stopped, ...)
void	triggerNodeCommand(NodeCommand nodeCommand, boolean localNodeOnly) The api will trigger a command that will be issued on all active cluster nodes

Method Detail

getNodesInfo

Iterable<NodeInfo> getNodesInfo()

Each killbill instance registers its current state (versions, plugins) when it starts or when changes occur in the system. The api will return that information across all nodes.

Returns:

the list NodeInfo

getCurrentNodeInfo

NodeInfo getCurrentNodeInfo()

Returns:

the current NodeInfo

triggerNodeCommand

void triggerNodeCommand(NodeCommand nodeCommand,
                      boolean localNodeOnly)

The api will trigger a command that will be issued on all active cluster nodes

Parameters:

nodeCommand - the command to be triggered across all killbill nodes

localNodeOnly - the command should only triggered on the node where it applied

notifyPluginChanged

void notifyPluginChanged(PluginInfo plugin,
                       Iterable<PluginInfo> latestPlugins)

The api is used to notify core killbill system about changes in the plugins (new installed plugin, started, stopped, ...)

Parameters:

plugin - the info associated to the changed plugin

latestPlugins - the info associated to all plugins