/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
* add the following below this CDDL HEADER, with the fields enclosed
* by brackets "[]" replaced with your own identifying information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2006-2008 Sun Microsystems, Inc.
*/
/**
* This class defines a utility that will be used to manage the set of
* certificate mappers defined in the Directory Server. It will initialize the
* certificate mappers when the server starts, and then will manage any
* additions, removals, or modifications to any certificate mappers while the
* server is running.
*/
public class CertificateMapperConfigManager
implements ConfigurationChangeListener<CertificateMapperCfg>,
{
// A mapping between the DNs of the config entries and the associated
// certificate mappers.
/**
* Creates a new instance of this certificate mapper config manager.
*/
public CertificateMapperConfigManager()
{
}
/**
* Initializes all certificate mappers currently defined in the Directory
* Server configuration. This should only be called at Directory Server
* startup.
*
* @throws ConfigException If a configuration problem causes the certificate
* mapper initialization process to fail.
*
* @throws InitializationException If a problem occurs while initializing
* the certificate mappers that is not
* related to the server configuration.
*/
public void initializeCertificateMappers()
{
// Get the root configuration object.
// Register as an add and delete listener with the root configuration so we
// can be notified if any certificate mapper entries are added or removed.
//Initialize the existing certificate mappers.
{
if (mapperConfiguration.isEnabled())
{
try
{
true);
mapper);
}
catch (InitializationException ie)
{
continue;
}
}
}
}
/**
* {@inheritDoc}
*/
public boolean isConfigurationAddAcceptable(
{
if (configuration.isEnabled())
{
// Get the name of the class and make sure we can instantiate it as a
// certificate mapper.
try
{
}
catch (InitializationException ie)
{
return false;
}
}
// If we've gotten here, then it's fine.
return true;
}
/**
* {@inheritDoc}
*/
{
boolean adminActionRequired = false;
configuration.addChangeListener(this);
if (! configuration.isEnabled())
{
}
// Get the name of the class and make sure we can instantiate it as a
// certificate mapper.
try
{
}
catch (InitializationException ie)
{
{
}
}
{
}
}
/**
* {@inheritDoc}
*/
public boolean isConfigurationDeleteAcceptable(
{
// FIXME -- We should try to perform some check to determine whether the
// certificate mapper is in use.
return true;
}
/**
* {@inheritDoc}
*/
{
boolean adminActionRequired = false;
if (certificateMapper != null)
{
}
}
/**
* {@inheritDoc}
*/
public boolean isConfigurationChangeAcceptable(
{
if (configuration.isEnabled())
{
// Get the name of the class and make sure we can instantiate it as a
// certificate mapper.
try
{
}
catch (InitializationException ie)
{
return false;
}
}
// If we've gotten here, then it's fine.
return true;
}
/**
* {@inheritDoc}
*/
{
boolean adminActionRequired = false;
// Get the existing mapper if it's already enabled.
// If the new configuration has the mapper disabled, then disable it if it
// is enabled, or do nothing if it's already disabled.
if (! configuration.isEnabled())
{
if (existingMapper != null)
{
if (certificateMapper != null)
{
}
}
}
// Get the class for the certificate mapper. If the mapper is already
// enabled, then we shouldn't do anything with it although if the class has
// changed then we'll at least need to indicate that administrative action
// is required. If the mapper is disabled, then instantiate the class and
// initialize and register it as a certificate mapper.
if (existingMapper != null)
{
{
adminActionRequired = true;
}
}
try
{
}
catch (InitializationException ie)
{
{
}
}
{
}
}
/**
* Loads the specified class, instantiates it as a certificate mapper, and
* optionally initializes that instance.
*
* @param className The fully-qualified name of the certificate mapper
* class to load, instantiate, and initialize.
* @param configuration The configuration to use to initialize the
* certificate mapper. It must not be {@code null}.
* @param initialize Indicates whether the certificate mapper instance
* should be initialized.
*
* @return The possibly initialized certificate mapper.
*
* @throws InitializationException If a problem occurred while attempting to
* initialize the certificate mapper.
*/
boolean initialize)
throws InitializationException
{
try
{
if (initialize)
{
}
else
{
CertificateMapperCfg.class,
List.class);
if (! acceptable)
{
if (! unacceptableReasons.isEmpty())
{
{
}
}
throw new InitializationException(message);
}
}
return mapper;
}
catch (InitializationException e) {
// Avoid re-wrapping the initialization exception.
throw e;
}
catch (Exception e)
{
throw new InitializationException(message, e);
}
}
}