Teuchos_XMLObjectImplem.hpp

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// @HEADER
// *****************************************************************************
//                    Teuchos: Common Tools Package
//
// Copyright 2004 NTESS and the Teuchos contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef TEUCHOS_XMLOBJECTIMPLEM_H
#define TEUCHOS_XMLOBJECTIMPLEM_H

 
#include "Teuchos_map.hpp"
#include "Teuchos_Array.hpp"
#include "Teuchos_RCP.hpp"
 
namespace Teuchos
{
 
class XMLObject;

class TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT XMLObjectImplem
{
  typedef Teuchos::map<std::string, std::string> Map;
 
public:
  XMLObjectImplem(const std::string& tag);

  XMLObjectImplem* deepCopy() const ;

  void addAttribute(const std::string& name, const std::string& value);

  void addChild(const XMLObject& child);

  void addContent(const std::string& contentLine);

  const std::string& getTag() const {return tag_;}

  bool hasAttribute(const std::string& name) const
    {return attributes_.find(name) != attributes_.end();}

  const std::string& getAttribute(const std::string& name) const
    {return (*(attributes_.find(name))).second;}

  int numChildren() const ;

  const XMLObject& getChild(int i) const ;

  int numContentLines() const {return content_.length();}

  const Map& getAttributes() const {return attributes_;}

  const std::string& getContentLine(int i) const {return content_[i];}

  void appendContentLine(const size_t& i, const std::string &str) {
    content_[i].append(str);
  }

  void removeContentLine(const size_t& i);

  void print(std::ostream& os, int indent) const ;

  std::string toString() const ;

  std::string header(bool strictXML = false) const ;

  std::string terminatedHeader(bool strictXML = false) const ;

  std::string footer() const {return "</" + getTag() + ">";}
 
private:

  void printContent(std::ostream& os, int indent) const ;

  static std::string XMLifyAttVal(const std::string &attval);
 
  std::string tag_;
  Map attributes_;
  Array<XMLObject> children_;
  Array<std::string> content_;
 
};
 
}
 
#endif