Automatically log user in...

gistfile1.java

// Get our current resolver.
ResourceResolver resolver = request.getResourceResolver();
    		
// Adapt to an anonymous session and get the repo as anonymous.
JackrabbitSession session = (JackrabbitSession) resolver.adaptTo(Session.class);
Repository repository = session.getRepository();
        	
// Create a new session by logging into using the default admin username and password.
Session adminSession = repository.login(new SimpleCredentials("admin", "admin".toCharArray()));