Examples with ServiceEvent org.osgi.framework.ServiceEvent used on opensource projects

Example 26 with ServiceEvent

use of org.osgi.framework.ServiceEvent in project ddf by codice.

the class RegistryStorePublisher method handleEvent.

@Override
public void handleEvent(Event event) {
    if (((ServiceEvent) event.getProperty(EventConstants.EVENT)).getType() != ServiceEvent.MODIFIED) {
        return;
    }
    String pid = event.getProperty(Constants.SERVICE_PID).toString();
    Boolean previousAutoPush = registryStoreMap.get(pid);
    if (previousAutoPush == null) {
        return;
    }
    BundleContext bundleContext = getBundleContext();
    if (bundleContext == null) {
        return;
    }
    RegistryStore registryStore = (RegistryStore) bundleContext.getService(((ServiceEvent) event.getProperty(EventConstants.EVENT)).getServiceReference());
    if (!previousAutoPush && registryStore.isAutoPush()) {
        registryPublish(registryStore, PUBLISH);
        registryStoreMap.put(pid, true);
    } else if (previousAutoPush && !registryStore.isAutoPush()) {
        registryPublish(registryStore, UNPUBLISH);
        registryStoreMap.put(pid, false);
    }
}