xmlserializer.h
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1 /*
2  * Copyright (C) 2008 by Marc Boris Duerner
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * As a special exception, you may use this file as part of a free
10  * software library without restriction. Specifically, if other files
11  * instantiate templates or use macros or inline functions from this
12  * file, or you compile this file and link it with other files to
13  * produce an executable, this file does not by itself cause the
14  * resulting executable to be covered by the GNU General Public
15  * License. This exception does not however invalidate any other
16  * reasons why the executable file might be covered by the GNU Library
17  * General Public License.
18  *
19  * This library is distributed in the hope that it will be useful,
20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22  * Lesser General Public License for more details.
23  *
24  * You should have received a copy of the GNU Lesser General Public
25  * License along with this library; if not, write to the Free Software
26  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27  */
28 #ifndef cxxtools_Xml_XmlSerializer_h
29 #define cxxtools_Xml_XmlSerializer_h
30 
32 #include <cxxtools/decomposer.h>
33 #include <sstream>
34 
35 namespace cxxtools
36 {
37 
38 namespace xml
39 {
40 
47 {
48  public:
55  XmlSerializer();
56 
62  XmlSerializer(std::ostream& os);
63 
71 
74 
85  void attach(std::ostream& os);
86 
99  void attach(cxxtools::xml::XmlWriter& writer);
100 
106  void detach();
107 
108  void useXmlDeclaration(bool sw)
109  { _formatter.useXmlDeclaration(sw); }
110 
111  bool useXmlDeclaration() const
112  { return _formatter.useXmlDeclaration(); }
113 
114  void useIndent(bool sw)
115  { _formatter.useIndent(sw); }
116 
117  bool useIndent() const
118  { return _formatter.useIndent(); }
119 
120  void useEndl(bool sw)
121  { _formatter.useEndl(sw); }
122 
123  bool useEndl() const
124  { return _formatter.useEndl(); }
125 
126  void useAttributes(bool sw)
127  { _formatter.useAttributes(sw); }
128 
129  bool useAttributes() const
130  { return _formatter.useAttributes(); }
131 
139  template <typename T>
140  void serialize(const T& type, const std::string& name)
141  {
142  Decomposer<T> decomposer;
143  decomposer.begin(type);
144  decomposer.setName(name);
145  decomposer.format(_formatter);
146  _formatter.finish();
147  _formatter.flush();
148  }
149 
150  void finish()
151  {
152  }
153 
154  template <typename T>
155  static std::string toString(const T& type, const std::string& name, bool beautify = false)
156  {
157  std::ostringstream os;
160  XmlSerializer s(&writer);
161  s.serialize(type, name);
162  s.finish();
163  return os.str();
164  }
165 
166  private:
167  XmlFormatter _formatter;
168 };
169 
170 } // namespace xml
171 
172 } // namespace cxxtools
173 
174 #endif