view m-toolbox/classes/@LTPDARepositoryManager/basic_newConnection.m @ 4:e3c5468b1bfe
database-connection-manager
Integrate with LTPDAPreferences
author
Daniele Nicolodi <nicolodi@science.unitn.it>
date
Mon, 05 Dec 2011 16:20:06 +0100 (2011-12-05)
parents
f0afece42f48
children
line source
+ − % basic_newConnection basic method which creates a new connection.
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % description: basic_newConnection basic method which creates a new
+ − % connection.
+ − %
+ − % version: $Id: basic_newConnection.m,v 1.6 2010/08/16 18:04:36 ingo Exp $
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − function varargout = basic_newConnection(rm, dbhost, dbname, dbuser, dbpass)
+ −
+ − % Build a new connection
+ − conn = mpipeline.repository.RepositoryConnection([]);
+ − conn.setUsername(dbuser);
+ − conn.setPassword(dbpass);
+ − conn.setDatabase(dbname);
+ − conn.setHostname(dbhost);
+ −
+ − % Don't show the GUI if the connection have all information
+ − if ~isempty(dbhost) && ...
+ − ~isempty(dbname) && ...
+ − ~isempty(dbuser)
+ − if ~isempty(char(conn.getPassword))
+ − conn.openConnection();
+ − end
+ − else
+ − % Open connection GUI
+ − prefs = getappdata(0, 'LTPDApreferences');
+ − hosts = prefs.getRepoPrefs.getHostnames;
+ −
+ − % Build connection dialog
+ − warning('off', 'MATLAB:JavaEDTAutoDelegation');
+ − rcd = mpipeline.repository.RepositoryConnectionDialog([], true, hosts, conn);
+ − rcd.setVisible(true);
+ − warning('on', 'MATLAB:JavaEDTAutoDelegation');
+ −
+ − conn = rcd.getRepositoryConnection;
+ −
+ − if rcd.isCancelled
+ − disp('operation cancelled');
+ − conn = [];
+ − else
+ − if ~isempty(char(conn.getPassword))
+ − conn.openConnection();
+ − end
+ − end
+ −
+ − end
+ −
+ − % Add valid connection to the Repository Manager
+ − if isa(conn, 'mpipeline.repository.RepositoryConnection')
+ − rm.manager.addConnection(conn);
+ − if ~isempty(rm.gui)
+ − rm.gui.reloadConnectionTable();
+ − end
+ − else
+ − conn = [];
+ − end
+ −
+ − varargout{1} = conn;
+ −
+ − end
+ −
+ −