Ginga  0.13.6
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NodeEntity.h
1 /******************************************************************************
2 Este arquivo eh parte da implementacao do ambiente declarativo do middleware
3 Ginga (Ginga-NCL).
4 
5 Direitos Autorais Reservados (c) 1989-2007 PUC-Rio/Laboratorio TeleMidia
6 
7 Este programa eh software livre; voce pode redistribui-lo e/ou modificah-lo sob
8 os termos da Licenca Publica Geral GNU versao 2 conforme publicada pela Free
9 Software Foundation.
10 
11 Este programa eh distribuido na expectativa de que seja util, porem, SEM
12 NENHUMA GARANTIA; nem mesmo a garantia implicita de COMERCIABILIDADE OU
13 ADEQUACAO A UMA FINALIDADE ESPECIFICA. Consulte a Licenca Publica Geral do
14 GNU versao 2 para mais detalhes.
15 
16 Voce deve ter recebido uma copia da Licenca Publica Geral do GNU versao 2 junto
17 com este programa; se nao, escreva para a Free Software Foundation, Inc., no
18 endereco 59 Temple Street, Suite 330, Boston, MA 02111-1307 USA.
19 
20 Para maiores informacoes:
21 ncl @ telemidia.puc-rio.br
22 http://www.ncl.org.br
23 http://www.ginga.org.br
24 http://www.telemidia.puc-rio.br
25 ******************************************************************************
26 This file is part of the declarative environment of middleware Ginga (Ginga-NCL)
27 
28 Copyright: 1989-2007 PUC-RIO/LABORATORIO TELEMIDIA, All Rights Reserved.
29 
30 This program is free software; you can redistribute it and/or modify it under
31 the terms of the GNU General Public License version 2 as published by
32 the Free Software Foundation.
33 
34 This program is distributed in the hope that it will be useful, but WITHOUT ANY
35 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
36 PARTICULAR PURPOSE. See the GNU General Public License version 2 for more
37 details.
38 
39 You should have received a copy of the GNU General Public License version 2
40 along with this program; if not, write to the Free Software
41 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
42 
43 For further information contact:
44 ncl @ telemidia.puc-rio.br
45 http://www.ncl.org.br
46 http://www.ginga.org.br
47 http://www.telemidia.puc-rio.br
48 *******************************************************************************/
49 
50 #ifndef _NODEENTITY_H_
51 #define _NODEENTITY_H_
52 
53 #include "../interfaces/Anchor.h"
54 #include "../interfaces/LambdaAnchor.h"
55 using namespace ::br::pucrio::telemidia::ncl::interfaces;
56 
57 #include "../reuse/ReferNode.h"
58 using namespace ::br::pucrio::telemidia::ncl::reuse;
59 
60 #include "Node.h"
61 #include "Content.h"
62 
63 #include "../descriptor/GenericDescriptor.h"
64 using namespace ::br::pucrio::telemidia::ncl::descriptor;
65 
66 #include <string>
67 #include <set>
68 #include <vector>
69 using namespace std;
70 
71 namespace br {
72 namespace pucrio {
73 namespace telemidia {
74 namespace ncl {
75 namespace components {
76  class NodeEntity : public Node {
77  protected:
78  GenericDescriptor* descriptor;
79  Content* content;
80 
81  private:
82  set<ReferNode*> instSameInstances;
83  set<ReferNode*> gradSameInstances;
84 
85  public:
86  NodeEntity(string uid, Content* someContent);
87  virtual ~NodeEntity();
88 
89  LambdaAnchor* getLambdaAnchor();
90  GenericDescriptor* getDescriptor();
91  void setDescriptor(GenericDescriptor* someDescriptor);
92  Content* getContent();
93  void setContent(Content* content);
94  bool addAnchor(Anchor *anchor);
95  bool addAnchor(int index, Anchor* anchor);
96  void setId(string id);
97  bool removeAnchor(int index);
98  bool removeAnchor(Anchor *anchor);
99  set<ReferNode*>* getInstSameInstances();
100  set<ReferNode*>* getGradSameInstances();
101  bool addSameInstance(ReferNode* node);
102  void removeSameInstance(ReferNode* node);
103  };
104 }
105 }
106 }
107 }
108 }
109 
110 #endif //_NODEENTITY_H_