Module com.aoapps.appcluster.core

Package com.aoapps.appcluster

Interface AppClusterConfiguration

All Known Implementing Classes:

AppClusterPropertiesConfiguration

public interface AppClusterConfiguration

The configuration for one AppCluster manager.

Author:

AO Industries, Inc.

Method Summary

Modifier and Type	Method	Description
void	addConfigurationListener(AppClusterConfigurationListener listener)	Will be called when the configuration has changed in any way.
String	getDisplay()
Set<? extends NodeConfiguration>	getNodeConfigurations()	Gets the set of nodes for the cluster.
Set<? extends ResourceConfiguration<?,?>>	getResourceConfigurations()	Gets the set of resources for the cluster.
boolean	isEnabled()
void	removeConfigurationListener(AppClusterConfigurationListener listener)	Removes listener of configuration changes.
void	start()	Called as the AppCluster starts, before any configuration values are accessed or listeners are added.
void	stop()	Called as the AppCluster stops, after all configuration values have been accessed and all listeners have been removed.

Method Details

start

void start()
    throws AppClusterConfigurationException

Called as the AppCluster starts, before any configuration values are accessed or listeners are added.

Throws:

AppClusterConfigurationException

stop

void stop()

Called as the AppCluster stops, after all configuration values have been accessed and all listeners have been removed.

addConfigurationListener

void addConfigurationListener(AppClusterConfigurationListener listener)

Will be called when the configuration has changed in any way.

removeConfigurationListener

void removeConfigurationListener(AppClusterConfigurationListener listener)

Removes listener of configuration changes.

isEnabled

boolean isEnabled()
           throws AppClusterConfigurationException

Throws:

AppClusterConfigurationException

See Also:

• AppCluster.isEnabled()

getDisplay

String getDisplay()
           throws AppClusterConfigurationException

Throws:

AppClusterConfigurationException

See Also:

• AppCluster.getDisplay()

getNodeConfigurations

Set<? extends NodeConfiguration> getNodeConfigurations()
                                                throws AppClusterConfigurationException

Gets the set of nodes for the cluster.

Throws:

AppClusterConfigurationException

getResourceConfigurations

Set<? extends ResourceConfiguration<?,?>> getResourceConfigurations()
                                                             throws AppClusterConfigurationException

Gets the set of resources for the cluster.

Throws:

AppClusterConfigurationException