/**
* Invoked when the registry shuts down, giving services a chance to perform any final operations.
* Service implementations should not attempt to invoke methods on other services (via proxies) as
* the service proxies may themselves be shutdown.
*/
public void shutdown() {
try {
if (ldapConnection != null && ldapConnection.isConnected()) {
if (logger.isDebugEnabled()) logger.debug("disconnecting from server {}", ldapHostName);
ldapConnection.disconnect();
}
} catch (LDAPException e) {
throw new RuntimeException(e);
}
}
/**
* connect and/or authenticate at LDAP server.
*
* @throws LDAPException
*/
private synchronized void checkAndconnect() throws LDAPException {
if (!ldapConnection.isConnected()) {
if (logger.isDebugEnabled()) logger.debug("connecting server: {}", ldapHostName);
ldapConnection.connect(ldapVersion, ldapHostName, ldapPort, ldapAuthDN, ldapPwd);
}
if (!ldapConnection.isAuthenticated()) {
if (logger.isDebugEnabled()) logger.debug("authenticate at server: {}", ldapHostName);
ldapConnection.authenticate(ldapVersion, ldapAuthDN, ldapPwd);
}
}