com.cosylab.cdb.jdal

Class WDALBaseImpl

java.lang.Object

com.cosylab.cdb.jdal.WDALBaseImpl

All Implemented Interfaces:

Recoverer

Direct Known Subclasses:

WDALImpl

public abstract class WDALBaseImpl
extends java.lang.Object
implements Recoverer

Author:

dragan This is base class for WDAL where we delegate all base methods to JDAL

Field Summary

Fields

Modifier and Type	Field and Description
protected DALImpl	dalImpl
protected java.util.logging.Logger	logger

Constructor Summary

Constructors

Constructor and Description
WDALBaseImpl(java.lang.String[] args, org.omg.CORBA.ORB orb_val, org.omg.PortableServer.POA poa_val, java.util.logging.Logger logger)

Method Summary

Modifier and Type	Method and Description
int	add_change_listener(DALChangeListener listener)
void	clear_cache_all()
void	clear_cache(java.lang.String curl)
java.lang.String	configuration_name()
DAO	get_DAO_Servant(java.lang.String curl)
java.lang.String	get_DAO(java.lang.String curl)
LogLevels	get_default_logLevels()
java.lang.String[]	get_logger_names()
LogLevels	get_logLevels(java.lang.String logger_name)
java.lang.String	list_daos(java.lang.String name)
java.lang.String	list_nodes(java.lang.String name)
void	listen_for_changes(java.lang.String curl, int listenerID)
void	recoverClients() Read recovery information and notify clients that their objects my be changed
void	refresh_logging_config()
void	remove_change_listener(int listenerID)
void	set_default_logLevels(LogLevels levels)
void	set_logLevels(java.lang.String logger_name, LogLevels levels)
void	shutdown()
void	shutdownEmbeddedWDALImpl() Shuts down this instance, without destroying global resources.

Methods inherited from class java.lang.Object

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

Field Detail

dalImpl

protected final DALImpl dalImpl

logger

protected final java.util.logging.Logger logger

Constructor Detail

WDALBaseImpl

public WDALBaseImpl(java.lang.String[] args,
                    org.omg.CORBA.ORB orb_val,
                    org.omg.PortableServer.POA poa_val,
                    java.util.logging.Logger logger)

Parameters:

args -

orb_val -

poa_val -

Method Detail

clear_cache_all

public void clear_cache_all()

clear_cache

public void clear_cache(java.lang.String curl)

add_change_listener

public int add_change_listener(DALChangeListener listener)

get_DAO_Servant

public DAO get_DAO_Servant(java.lang.String curl)
                    throws CDBXMLErrorEx,
                           CDBRecordDoesNotExistEx

Throws:

CDBXMLErrorEx

CDBRecordDoesNotExistEx

get_DAO

public java.lang.String get_DAO(java.lang.String curl)
                         throws CDBXMLErrorEx,
                                CDBRecordDoesNotExistEx

Throws:

CDBXMLErrorEx

CDBRecordDoesNotExistEx

list_nodes

public java.lang.String list_nodes(java.lang.String name)

listen_for_changes

public void listen_for_changes(java.lang.String curl,
                               int listenerID)

remove_change_listener

public void remove_change_listener(int listenerID)

shutdown

public void shutdown()

recoverClients

public void recoverClients()

Description copied from interface: Recoverer

Read recovery information and notify clients that their objects my be changed

Specified by:

recoverClients in interface Recoverer

configuration_name

public java.lang.String configuration_name()

list_daos

public java.lang.String list_daos(java.lang.String name)

get_default_logLevels

public LogLevels get_default_logLevels()

set_default_logLevels

public void set_default_logLevels(LogLevels levels)
                           throws IllegalLogLevelsEx

Throws:

IllegalLogLevelsEx

get_logger_names

public java.lang.String[] get_logger_names()

get_logLevels

public LogLevels get_logLevels(java.lang.String logger_name)
                        throws LoggerDoesNotExistEx

Throws:

LoggerDoesNotExistEx

set_logLevels

public void set_logLevels(java.lang.String logger_name,
                          LogLevels levels)
                   throws IllegalLogLevelsEx,
                          LoggerDoesNotExistEx

Throws:

IllegalLogLevelsEx

LoggerDoesNotExistEx

refresh_logging_config

public void refresh_logging_config()

shutdownEmbeddedWDALImpl

public void shutdownEmbeddedWDALImpl()

Shuts down this instance, without destroying global resources. Use this when you run a WDAL embedded in other code, and only want to shut down the wdal without side effects on your ORB, logging etc.