--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/@provenance/provenance.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,165 @@
+% PROVENANCE constructors for provenance class.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DESCRIPTION:  PROVENANCE constructors for provenance class.
+%
+% SUPERCLASSES: ltpda_nuo < ltpda_obj
+%
+% CONSTRUCTORS:
+%
+%       p = provenance();          - creates an empty provenance object
+%       p = provenance('creator'); - creates a provenance object with defined user
+%
+% VERSION:      $Id: provenance.m,v 1.60 2011/03/28 17:02:28 ingo Exp $
+%
+% SEE ALSO:     ltpda_obj, ltpda_nuo
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+classdef (Hidden = true) provenance < ltpda_nuo
+  
+  %------------------------------------------------
+  %---------- Private read-only Properties --------
+  %------------------------------------------------
+  properties (SetAccess = private)
+    creator               = char(java.lang.System.getProperties.getProperty('user.name')); % current user of the LTPDA toolbox
+    ip                    = char(getHostAddress(java.net.InetAddress.getLocalHost)); % ip address of the creator
+    hostname              = char(getHostName(java.net.InetAddress.getLocalHost)); % hostname of the creator
+    os                    = computer; % used system of the creator
+    matlab_version        = getappdata(0, 'matlab_version'); % MATLAB version
+    sigproc_version       = getappdata(0, 'sigproc_version'); % Signal Processing Toolbox version
+    symbolic_math_version = getappdata(0, 'symbolic_math_version'); % Symbolic Math Toolbox version
+    optimization_version  = getappdata(0, 'optimization_version'); % Optimization Toolbox version
+    database_version      = getappdata(0, 'database_version'); % Database Toolbox version
+    control_version       = getappdata(0, 'control_version'); % Control System Toolbox version
+    ltpda_version         = getappdata(0, 'ltpda_version'); % LTPDA toolbox version
+  end
+  
+  properties (SetAccess = protected)
+  end
+  
+  %------------------------------------------------
+  %-------- Declaration of public methods --------
+  %------------------------------------------------
+  methods
+    
+    %------------------------------------------------
+    %-------- Property rules                 --------
+    %------------------------------------------------
+    
+    %----------------------------
+    % Constructor
+    %----------------------------
+    function obj = provenance(varargin)
+      
+      switch nargin
+        case 0
+        case 1
+          if isstruct(varargin{1})
+            %%%%%%%%%%   prov = provenance(structure)   %%%%%%%%%%
+            obj = fromStruct(obj, varargin{1});
+            
+          elseif ischar(varargin{1})
+            obj.creator = varargin{1};
+            
+          elseif isa(varargin{1}, 'provenance')
+            %           utils.helper.msg(msg.OPROC1, 'copy constructor');
+            obj = copy(varargin{1}, 1);
+          else
+            error('### Unknown constructor');
+          end
+          
+        case 2
+          if  isa(varargin{1}, 'org.apache.xerces.dom.DeferredElementImpl') && ...
+              isa(varargin{2}, 'history')
+            %%%%%%%%%%   obj = provenance(DOM node, history-objects)   %%%%%%%%%%
+            obj = fromDom(obj, varargin{1}, varargin{2});
+          else
+            error('### Unknown constructor method for two inputs.');
+          end
+      end
+      
+    end % End of constructor
+    
+  end % End public methods
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                               Methods (public)                            %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Access = public)
+    varargout = copy(varargin)
+  end
+  
+  methods (Hidden = true)
+    varargout = attachToDom(varargin)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                              Methods (protected)                          %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Access = protected)
+    varargout = fromStruct(varargin)
+    varargout = fromDom(varargin)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                              Methods (private)                            %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Access = private)
+  end
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                          Methods (Static, Public)                         %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Static = true)
+    
+    function out = VEROUT()
+      out = '$Id: provenance.m,v 1.60 2011/03/28 17:02:28 ingo Exp $';
+    end
+    
+    function ii = getInfo(varargin)
+      ii = utils.helper.generic_getInfo(varargin{:}, 'provenance');
+    end
+    
+    function out = SETS()
+      out = {'Default'};
+    end
+    
+    function out = getDefaultPlist(set)
+      switch lower(set)
+        case 'default'
+          out = plist();
+        otherwise
+          error('### Unknown set [%s]', set);
+      end
+    end
+    
+    function obj = initObjectWithSize(n,m)
+      obj = provenance.newarray([n m]);
+    end
+    
+  end % End static methods
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                          Methods (Static, Private)                        %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Static = true, Access = private)
+  end % End static private methods
+  
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  %                         Methods (static, hidden)                          %
+  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  
+  methods (Static = true, Hidden = true)
+    varargout = loadobj(varargin)
+    varargout = setFromEncodedInfo(varargin)
+    varargout = update_struct(varargin)
+  end
+  
+end % End classdef
+