#if !defined(INCLUDED_XML_XMLELEMENT_H)
#define INCLUDED_XML_XMLELEMENT_H

#include "xml/ixml.h"
#include "string/string.h"

#include <map>

class StaticElement : public XMLElement
{
  struct strless
  {
    bool operator()(const char* s1, const char* s2) const
    {
      return strcmp(s1, s2) < 0;
    }
  };

  typedef std::map<const char*, const char*, strless> attrs_t;
public:
  StaticElement(const char* name)
    : m_name(name)
  {
  }
  void insertAttribute(const char* name, const char* value)
  {
    m_attrs.insert(attrs_t::value_type(name, value));
  }
  const char* name() const
  {
    return m_name;
  }
  const char* attribute(const char* name) const
  {
    attrs_t::const_iterator i = m_attrs.find(name);
    if(i != m_attrs.end())
      return i->second;
    else
      return "";
  }
  void forEachAttribute(XMLAttrVisitor& visitor) const
  {
    for(attrs_t::const_iterator i = m_attrs.begin(); i != m_attrs.end(); ++i)
    {
      visitor.visit(i->first, i->second);
    }
  }
private:
  const char* m_name;
  attrs_t m_attrs;
};

class DynamicElement : public XMLElement
{
  typedef std::map<CopiedString, CopiedString> attrs_t;
public:
  DynamicElement(const char* name)
    : m_name(name)
  {}
  void insertAttribute(const char* name, const char* value)
  {
    m_attrs.insert(attrs_t::value_type(name, value));
  }
  const char* name() const
  {
    return m_name.c_str();
  }
  const char* attribute(const char* name) const
  {
    attrs_t::const_iterator i = m_attrs.find(name);
    if(i != m_attrs.end())
      return i->second.c_str();
    else
      return "";
  }
  void forEachAttribute(XMLAttrVisitor& visitor) const
  {
    for(attrs_t::const_iterator i = m_attrs.begin(); i != m_attrs.end(); ++i)
    {
      visitor.visit(i->first.c_str(), i->second.c_str());
    }
  }
private:
  CopiedString m_name;
  attrs_t m_attrs;
};

#endif