Teuchos_XMLObjectImplem.hpp

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//                    Teuchos: Common Tools Package
//                 Copyright (2004) Sandia Corporation
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// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
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// This library is free software; you can redistribute it and/or modify
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#ifndef TEUCHOS_XMLOBJECTIMPLEM_H
#define TEUCHOS_XMLOBJECTIMPLEM_H

#include "Teuchos_map.hpp"
#include "Teuchos_Array.hpp"
#include "Teuchos_RefCountPtr.hpp"

namespace Teuchos
{

  class XMLObject;

  class XMLObjectImplem
    {
      typedef Teuchos::map<string, string> Map;

    public:
      XMLObjectImplem(const string& string);

      XMLObjectImplem* deepCopy() const ;

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

      void addChild(const XMLObject& child);

      void addContent(const string& contentLine);

      string toString() const ;

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

      string header() const ;

      string terminatedHeader() const ;

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

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

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

      int numChildren() const ;

      const XMLObject& getChild(int i) const ;

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

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

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

    private:

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

      string tag_;
      Map attributes_;
      Array<XMLObject> children_;
      Array<string> content_;
    };

}

#endif

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