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comparison m-toolbox/classes/+utils/@jmysql/queryDialog.m @ 0:f0afece42f48

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author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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1 % QUERYDIALOG a visual query builder for querying an LTPDA repository.
2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3 %
4 % DESCRIPTION: QUERYDIALOG a visual query builder for querying an LTPDA
5 % repository.
6 %
7 % CALL: utils.jmysql.queryDialog();
8 % utils.jmysql.queryDialog(conn);
9 %
10 % INPUTS:
11 % conn - a connection object like that returned from
12 % utils.jmysql.connect.
13 %
14 %
15 % VERSION: $Id: queryDialog.m,v 1.2 2009/09/22 14:40:07 ingo Exp $
16 %
17 % HISTORY: 24-05-2007 M Hewitson
18 % Creation
19 %
20 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
21
22
23
24 function queryDialog(varargin)
25
26 if nargin == 1 && ~isa(varargin{1}, 'mpipeline.repository.RepositoryConnection')
27 error('### The first argument should be empty or a RepositoryConnection');
28 end
29
30
31 % Inputs
32 conn = [];
33 if nargin > 0
34 conn = varargin{1};
35 end
36
37 if isempty(conn)
38 conn = utils.jmysql.connect();
39 end
40
41 if ~conn.isConnected
42 conn.openConnection
43 end
44
45 if ~conn.isConnected
46 error('### Failed to connect to repository.');
47 end
48
49 % open a query dialog
50 if nargin == 0
51 closeConnectionOnExit = true;
52 else
53 closeConnectionOnExit = false;
54 end
55 warning('off', 'MATLAB:JavaEDTAutoDelegation');
56 qrd = mpipeline.repository.RepositoryQueryDialog([], false, conn, false, closeConnectionOnExit);
57 qrd.setVisible(true)
58 warning('off', 'MATLAB:JavaEDTAutoDelegation');
59
60
61
62 end
63