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+// file : examples/hybrid/dom.hxx
+// copyright : not copyrighted - public domain
+
+#ifndef DOM_HXX
+#define DOM_HXX
+
+#include <map>
+#include <string>
+#include <vector>
+
+#include <xml/qname.hxx>
+#include <xml/forward.hxx>
+
+// A simple, DOM-like in-memory representation of raw XML. It only supports
+// empty, simple, and complex content (no mixed content) and is not
+// particularly efficient, at least not in C++98.
+
+class element;
+typedef std::map<xml::qname, std::string> attributes;
+typedef std::vector<element> elements;
+
+class element
+{
+public:
+ typedef ::attributes attributes_type;
+ typedef ::elements elements_type;
+
+ element (const xml::qname& name): name_ (name) {}
+ element (const xml::qname& name, const std::string text)
+ : name_ (name), text_ (text) {}
+
+ const xml::qname&
+ name () const {return name_;}
+
+ const attributes_type&
+ attributes () const {return attributes_;}
+
+ attributes_type&
+ attributes () {return attributes_;}
+
+ const std::string&
+ text () const {return text_;}
+
+ void
+ text (const std::string& text) {text_ = text;}
+
+ const elements_type&
+ elements () const {return elements_;}
+
+ elements_type&
+ elements () {return elements_;}
+
+public:
+ // Parse an element. If start_end is false, then don't parse the
+ // start and end of the element.
+ //
+ element (xml::parser&, bool start_end = true);
+
+ // Serialize an element. If start_end is false, then don't serialize
+ // the start and end of the element.
+ //
+ void
+ serialize (xml::serializer&, bool start_end = true) const;
+
+private:
+ xml::qname name_;
+ attributes_type attributes_;
+ std::string text_; // Simple content only.
+ elements_type elements_; // Complex content only.
+};
+
+#endif // DOM_HXX