LoaderRepositoryUrlUtilpublic class LoaderRepositoryUrlUtil extends Object implements NotificationListener
| Fields Summary |
|---|
| static final MBeanServer | SERVER | | static final ObjectName | MAIN_LOADER_REPOSITORY_OBJECT_NAME | | static final org.jboss.mx.loading.LoaderRepository | MAIN_LOADER_REPOSITORY | | long | currentSequenceNumber | | long | lastSequenceNumber | | URL[] | urls |
| Constructors Summary |
|---|
public LoaderRepositoryUrlUtil()
try
{
SERVER.addNotificationListener(MAIN_LOADER_REPOSITORY_OBJECT_NAME, this, null, null);
}
catch (InstanceNotFoundException e)
{
throw new RuntimeException(e);
}
|
| Methods Summary |
|---|
| public long | getCurrentSequenceNumber()
return currentSequenceNumber;
| | private java.net.URL[] | getLocalUrls(org.jboss.mx.loading.HeirarchicalLoaderRepository3 scopedRepository, java.net.URL[] globalUrls)
URL[] scopedRepositoryUrls = scopedRepository.getURLs();
//This is a bit of a hack, since this relies on the order of the urls returned by HeirarchicalLoaderRepository3
//My urls, followed by parent urls.
int scopedLength = 0;
for (int i = 0 ; i < scopedRepositoryUrls.length ; i++)
{
URL scopedUrl = scopedRepositoryUrls[i];
for (int j = 0 ; j < globalUrls.length ; j ++)
{
URL globalUrl = globalUrls[j];
if (scopedRepositoryUrls[i].equals(globalUrls[j]))
{
scopedLength = i;
break;
}
}
if (scopedLength > 0)
{
break;
}
}
URL[] localUrls = new URL[scopedLength];
System.arraycopy(scopedRepositoryUrls, 0, localUrls, 0, scopedLength);
return localUrls;
| | public synchronized org.jboss.aop.deployment.LoaderRepositoryUrlUtil$UrlInfo | getURLInfo(org.jboss.mx.loading.HeirarchicalLoaderRepository3 scopedLoader, org.jboss.aop.deployment.LoaderRepositoryUrlUtil$UrlInfo urlInfo)
boolean changed = false;
if (lastSequenceNumber != currentSequenceNumber)
{
urls = MAIN_LOADER_REPOSITORY.getURLs();
lastSequenceNumber = currentSequenceNumber;
changed = true;
}
if (!changed)
{
changed = urlInfo != null && (urlInfo.getSequenceNumber() != lastSequenceNumber);
}
if (urlInfo == null || changed)
{
URL[] localUrls = getLocalUrls(scopedLoader, urls);
urlInfo = new UrlInfo(urls, localUrls, lastSequenceNumber);
}
return urlInfo;
| | public synchronized void | handleNotification(javax.management.Notification notification, java.lang.Object handback)
if (notification.getType().equals(LoaderRepository.CLASSLOADER_ADDED))
{
currentSequenceNumber = notification.getSequenceNumber();
}
else if (notification.getType().equals(LoaderRepository.CLASSLOADER_REMOVED))
{
currentSequenceNumber = notification.getSequenceNumber();
}
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