public CatalogProvider waitForCatalogProvider() throws InterruptedException {
LOGGER.info("Waiting for CatalogProvider to become available.");
serviceManager.printInactiveBundles();
CatalogProvider provider = null;
long timeoutLimit = System.currentTimeMillis() + CATALOG_PROVIDER_TIMEOUT;
boolean available = false;
while (!available) {
if (provider == null) {
ServiceReference<CatalogProvider> providerRef =
serviceManager.getServiceReference(CatalogProvider.class);
if (providerRef != null) {
provider = serviceManager.getService(providerRef);
}
}
if (provider != null) {
available = provider.isAvailable();
}
if (!available) {
if (System.currentTimeMillis() > timeoutLimit) {
LOGGER.info("CatalogProvider.isAvailable = false");
serviceManager.printInactiveBundles();
fail(
String.format(
"Catalog provider timed out after %d minutes.",
TimeUnit.MILLISECONDS.toMinutes(CATALOG_PROVIDER_TIMEOUT)));
}
Thread.sleep(100);
}
}
LOGGER.info("CatalogProvider is available.");
return provider;
}
