/**
* This method returns the list URL of the naming service url
*
* @return Array of naming service url.
* @throws Exception -
* if there is no configured urls or any problem in getting urls
*/
public static function getNamingServiceURL()
{
if (WebtopNaming::$namingServiceURL == null) {
// Initilaize the list of naming URLs
$urlList = array();
// Check for naming service URL in system propertied
// $systemNamingURL = SystemProperties::get(Constants::AM_NAMING_URL);
// if ($systemNamingURL != null)
// $urlList[] = $systemNamingURL;
// Get the naming service URLs from properties files
$configURLListString = SystemProperties::get(Constants::AM_NAMING_URL);
if ($configURLListString != null) {
$stok = explode(" ", $configURLListString);
foreach ($stok as $nextURL) {
if (array_key_exists($nextURL, $urlList)) {
// if (debug.warningEnabled()) {
// debug.warning("Duplicate naming service URL " +
// "specified "+ nextURL + ", will be ignored.");
// }
} else {
$urlList[] = $nextURL;
}
}
if (count($urlList) == 0) {
throw new Exception("No NamingService URL");
}
// else {
// if (debug . messageEnabled()) {
// debug . message("Naming service URL list: " + urlList);
// }
}
WebtopNaming::$namingServiceURL = $urlList;
// Start naming service monitor if more than 1 naming URLs are found
// if (!isServerMode() && (urlList . size() > 1)) {
// Thread monitorThread = new Thread(new SiteMonitor());
// monitorThread . setDaemon(true);
// monitorThread . setPriority(Thread . MIN_PRIORITY);
// monitorThread . start();
// } else {
// if (debug . messageEnabled()) {
// debug . message("Only one naming service URL specified." + " NamingServiceMonitor will be disabled.");
// }
// }
}
return WebtopNaming::$namingServiceURL;
}
