XmlLingDefFormatter.h

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#ifndef _LINGUISTICDEFINITION_XMLLINGDEFFORMATTER_H_
#define _LINGUISTICDEFINITION_XMLLINGDEFFORMATTER_H_

#include <map>

#include <libxml/tree.h>
#include <libxml/xpath.h>
#include <libxml/xmlwriter.h>

#include "LingDef.h"
#include "LingDefFormatter.h"

namespace LinguisticDefinition {

  class XmlLingDefFormatter : public LingDefFormatter {
  public:

    XmlLingDefFormatter();

    LingDef createLingDef(const std::string &xmlData,
                          const std::string &isoLanguageCode = "");

    LingDef createLingDef(xmlDocPtr doc,
                          const std::string &isoLanguageCode = "");

    bool populateLingDef(const std::string &xmlData, LingDef &lingDef);

    bool populateLingDef(xmlDocPtr doc, LingDef &lingDef);

    std::string output(const LingDef &) const;

    void output(const LingDef &, std::ostream &) const;

  private:

    bool langOk(const std::string &, const std::string &) const;

    bool langOk(xmlNodePtr, const LingDef &) const;

    bool addLingDef(xmlNodePtr, LingDef &);

    LingDef::Pos *addPos(xmlNodePtr, LingDef &, LingDef::Pos *parentPos);

    LingDef::Feature::Domain getFeatureDomain(xmlNodePtr featureNode);

    LingDef::Feature::Type getFeatureType(xmlNodePtr featureNode);

    bool addFeature(xmlNodePtr, LingDef::Pos &);

    bool addFeature(xmlNodePtr, LingDef::Feature &);

    bool addTree(xmlNodePtr, LingDef &);

    bool addTreeNode(xmlNodePtr, LingDef &, LingDef::Tree::Node &);

    void getPosIds(xmlNodePtr posNode,
                   std::string &id,
                   std::string &inheritsId);


  private:
  };

}

#endif //_LINGUISTICDEFINITION_XMLLINGDEFFORMATTER_H_

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