package utils;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.LinkedList;

import renderer.nodes.Model;


public abstract class AbstractModelLoader
{
	private Model model;
	
	protected enum FileProperties{
		HEADER,
		BODY,
		FOOTER
	}
	

	public AbstractModelLoader() {
	}
	
	
	public Model load(String location) {
		FileReader fis = null;
		BufferedReader bis = null;
		File file = null;
		model = new Model();
		
		try {
			file = new File(location);
			fis = new FileReader(file);
			bis = new BufferedReader(fis, (int)file.length());
			
			String tmp = bis.readLine();
			
			while(tmp != null) {
				this.interpret(tmp);
				tmp = bis.readLine();
			}
			
			fis.close();
			bis.close();
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		
		return model;
	}

	abstract protected void interpret(String text);
}