Once the information is parsed xml I want to re-use that logic in saveDuration

Description.txt

I have a function that can read and write xml but I want to change it into two functions, without copying and pasting the 10 
lines of previous logic. 


I figured out how to get data from other .cpp files but that was with Strings. 

Any help is appreciated. 

loadSaveXml.cpp

/*
  ==============================================================================

    LoadSaveXml.cpp
    Created: 6 Apr 2021 2:56:45pm
    Author:  deckard

  ==============================================================================
*/

#include <JuceHeader.h>
#include "LoadSaveXml.h"

//==============================================================================
LoadSaveXml::LoadSaveXml()
{
    // In your constructor, you should add any child components, and
    // initialise any special settings that your component needs.
    
    printNodeOne = "Printed node one, this statement was not replaced.";
    printNodeTwo = "Node two";
    printNodeThree = "Node three";

    loadData();
    saveData();


    

}

LoadSaveXml::~LoadSaveXml()
{
}


void LoadSaveXml::loadData(){
  // A preamble to queue all files. 


  
        auto dir = juce::File::getCurrentWorkingDirectory();

        int numTries = 0;

        while (! dir.getChildFile ("Resources").exists() && numTries++ < 15)
            dir = dir.getParentDirectory();

        auto myxmlfile = dir.getChildFile ("Resources").getChildFile ("FilePaths.xml");





        auto outputNameofFile = myxmlfile.getFullPathName();

      

        if (myxmlfile.exists()) {

            Logger::outputDebugString(outputNameofFile);
            Logger::outputDebugString("Existent");

            


            xmlMadeThing = juce::XmlDocument::parse(myxmlfile);



     
            if (xmlMadeThing->hasTagName("PATHS"))
            {
                // Checking to see if the file exist and is reading the tags.
                Logger::outputDebugString("Statement 6, The xml file does have that tag name.");


                // Reading the xml string. 

                auto* nodeOne = xmlMadeThing->getFirstChildElement();

                printNodeOne = nodeOne->getAllSubText();
              Logger::outputDebugString(printNodeOne);


               auto nodeTwo = nodeOne->getNextElement();

               printNodeTwo = nodeTwo->getAllSubText();

               Logger::outputDebugString(printNodeTwo);


              auto nodeThree = nodeTwo->getNextElement();

              printNodeThree = nodeThree->getAllSubText();

              Logger::outputDebugString(printNodeThree);

  //            XmlElement writeNodeThree ("PATHS");



              nodeThree->setAttribute ("ID", "changed1");
              xmlMadeThing->writeTo(myxmlfile, XmlElement::TextFormat());






            }

        }

        if (!myxmlfile.exists()) {

            Logger::outputDebugString(outputNameofFile);
            Logger::outputDebugString("Non-Existent");

        }


}





void LoadSaveXml::saveData(){

  
      std::cout << "Time in full: " << std::endl;
      
      auto* nodeThinger = xmlMadeThing->getFirstChildElement();

      auto printNodeThinger= nodeThinger->getAllSubText();

      std::cout << "print: " << printNodeThinger << std::endl;


  

}

loadSaveXml.h

/*
  ==============================================================================

    LoadSaveXml.h
    Created: 6 Apr 2021 2:56:45pm
    Author:  deckard

  ==============================================================================
*/

#pragma once

#include <JuceHeader.h>

//==============================================================================
/*
*/
class LoadSaveXml  : public juce::Component
{
public:
    LoadSaveXml();
    ~LoadSaveXml() override;

    String newString = "YeahYeah";

    void saveData();
    void loadData();
    void saveDuration(String timeInFull);



    std::unique_ptr<juce::XmlElement> xmlMadeThing;


    String printNodeOne;
    String printNodeTwo;
    String printNodeThree;



private:
    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (LoadSaveXml)
};