AlpinoParser.h

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/* ex: set tabstop=8 expandtab: */
/*
  Copyright (c) 2006 - 2020
  CLST  - Radboud University
  ILK   - Tilburg University
 
  This file is part of frog:
 
  A Tagger-Lemmatizer-Morphological-Analyzer-Dependency-Parser for
  several languages
 
  frog is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 3 of the License, or
  (at your option) any later version.
 
  frog is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 
  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
  For questions and suggestions, see:
      https://github.com/LanguageMachines/frog/issues
  or send mail to:
      lamasoftware (at ) science.ru.nl
 
*/
 
#ifndef ALPINO_PARSER_H
#define ALPINO_PARSER_H
 
#include <string>
#include <vector>
#include <set>
#include <libxml/tree.h>
#include "frog/Parser.h"
 
class frog_data;
 
struct dp_tree {
  int id;
  int begin;
  int end;
  int word_index;
  std::string word;
  std::string rel;
  dp_tree *link;
  dp_tree *next;
  ~dp_tree(){
    delete link;
    delete next;
  }
};
 
std::ostream& operator<<( std::ostream& os, const dp_tree *node );
 
std::vector<parsrel> alpino_server_parse( frog_data& fd );
 
class AlpinoParser: public ParserBase {
 public:
  explicit AlpinoParser( TiCC::LogStream* errlog, TiCC::LogStream* dbglog ):
  ParserBase( errlog, dbglog ),
    _alpino_server(false)
      {};
  bool init( const TiCC::Configuration& );
  void add_provenance( folia::Document& doc, folia::processor * ) const;
  void Parse( frog_data&, TimerBlock& );
  void add_result( const frog_data&,
           const std::vector<folia::Word*>& ) const;
  void add_mwus( const frog_data&,
         const std::vector<folia::Word*>& ) const;
 private:
  std::vector<parsrel> alpino_parse( frog_data& );
  std::vector<parsrel> alpino_server_parse( frog_data& );
  bool _alpino_server;
};
 
 
#endif