Sling Session

Repository repository = JcrUtils.getRepository("http://localhost:4502/crx/server");
Session session = repository.login(new SimpleCredentials("admin", "admin".toCharArray()));

// Obtain the query manager for the session via the workspace ...
QueryManager queryManager = session.getWorkspace().getQueryManager();

// Create a query object ...
String expression = "SELECT * FROM [sling:OrderedFolder] AS s WHERE ISDESCENDANTNODE([/docIDsDB])";
Query query = queryManager.createQuery(expression, javax.jcr.query.Query.JCR_SQL2);

// Execute the query and get the results ...
QueryResult result = query.execute();

// Iterate over the nodes in the results ...
NodeIterator nodeIter = result.getNodes();

session.logout();

while(nodeIter.hasNext()){
    Node node = nodeIter.nextNode();
    System.out.println(node.getProperty("url").getString());
    System.out.println(node.getProperty("docid").getString());

}