Package com.sun.identity.common.configuration

Class ConfigurationObserver

java.lang.Object

com.sun.identity.common.configuration.ConfigurationObserver

All Implemented Interfaces:

ServiceListener

public class ConfigurationObserver
extends Object
implements ServiceListener

This class listens to changes in configuration changes

Field Summary

Fields inherited from interface com.sun.identity.sm.ServiceListener

ADDED, MODIFIED, REMOVED

Method Summary

Modifier and Type	Method	Description
void	addListener(ConfigurationListener l)	Adds listener for all services.
void	addServiceListener(ConfigurationListener l, com.google.common.base.Predicate<String> servicePredicate)	Adds listeners for service names that match the provided predicate.
static ConfigurationObserver	getInstance()	Returns an instance of ConfigurationObserver.
void	globalConfigChanged(String serviceName, String version, String groupName, String serviceComponent, int type)	This method will be invoked when a service's global configuration data has been changed.
void	organizationConfigChanged(String serviceName, String version, String orgName, String groupName, String serviceComponent, int type)	This method will be invoked when a service's organization configuration data has been changed.
void	schemaChanged(String serviceName, String version)	This method will be invoked when a service's schema has been changed.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static ConfigurationObserver getInstance()

Returns an instance of ConfigurationObserver.

Returns:

an instance of ConfigurationObserver.

schemaChanged

public void schemaChanged(String serviceName,
                          String version)

This method will be invoked when a service's schema has been changed.

Specified by:

schemaChanged in interface ServiceListener

Parameters:

serviceName - Name of the service.

version - Version of the service.

globalConfigChanged

public void globalConfigChanged(String serviceName,
                                String version,
                                String groupName,
                                String serviceComponent,
                                int type)

This method will be invoked when a service's global configuration data has been changed. The parameter groupName denote the name of the configuration grouping (e.g. default) and serviceComponent denotes the service's sub-component that changed (e.g. /NamedPolicy, /Templates).

Specified by:

globalConfigChanged in interface ServiceListener

Parameters:

serviceName - Name of the service.

version - Version of the service.

groupName - Name of the configuration grouping.

serviceComponent - Name of the service components that changed.

type - change type, i.e., ADDED, REMOVED or MODIFIED.

addListener

public void addListener(ConfigurationListener l)

Adds listener for all services.

Parameters:

l - Listener to be added.

addServiceListener

public void addServiceListener(ConfigurationListener l,
                               com.google.common.base.Predicate<String> servicePredicate)

Adds listeners for service names that match the provided predicate.

Parameters:

l - Listener to be added.

servicePredicate - The predicate.

organizationConfigChanged

public void organizationConfigChanged(String serviceName,
                                      String version,
                                      String orgName,
                                      String groupName,
                                      String serviceComponent,
                                      int type)

Description copied from interface: ServiceListener

This method will be invoked when a service's organization configuration data has been changed. The parameters orgName, groupName and serviceComponent denotes the organization name, configuration grouping name and service's sub-component that are changed respectively.

Specified by:

organizationConfigChanged in interface ServiceListener

Parameters:

serviceName - name of the service

version - version of the service

orgName - organization name as DN

groupName - name of the configuration grouping

serviceComponent - the name of the service components that changed

type - change type, i.e., ADDED, REMOVED or MODIFIED