import org.argeo.jcr.ArgeoJcrException;
import org.argeo.node.NodeConstants;
import org.osgi.framework.BundleContext;
import org.osgi.framework.FrameworkUtil;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
import org.argeo.jcr.ArgeoJcrException;
import org.argeo.node.NodeConstants;
import org.osgi.framework.BundleContext;
import org.osgi.framework.FrameworkUtil;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;