public static boolean isManagedServiceAvailable() {
		try {
			return (org.osgi.service.cm.ManagedService.class != null);
		} catch (NoClassDefFoundError ignore) {
			return false;
		}
	}
public static boolean isManagedServiceAvailable ( ) { try { return ( org . osgi . service . cm . ManagedService . class != null ) ; } catch ( NoClassDefFoundError ignore ) { return false ; } }
Check if {@link org.osgi.service.cm.ManagedService}s could be used

@return <code>true</code> when ManagedService class could be loaded
<code>false</code> otherwhise