public class MazeSolver{


	public MazeSolver(String filename) throws InvalidMazeFileException{
	      /**Creates a maze solver that is set up to use the maze designated in filename.*/

		if(/** make not meet specifications for valid maze file*/){
			throw new InvalidMazeException();
		}
	}
    public void setMaze(String filename) throws InvalidMazeFileException{
     /** Resets the current maze to the one given in filename.**/

    	if(/** make not meet specifications for valid maze file*/){
			throw new InvalidMazeException();
		}
    }

    public void printMaze(){
      /**Prints the current maze (to the console).**/
    }

    public void solve(){
      /**Solves the current maze.**/
    }

    public void printPath(){

    	if(/**current maze has not yet been solved**/){
    		System.out.println("The current maze has not been solved yet."); //to console??
    	}
    	if(/**the current maze has been solved and there is no path from start to finish**/){
    		System.out.println("The crrent maze has no path from start to fnish."); //console?
    	}
    	if(/**current maze has been solved and there is a path from start to finish**/){
    		System.out.println(/** sequence of squares int he path from start to finish**/);
    		/**ex. (0,0)(1,0)(1,1)(2,1)(2,2)(2,3)(3,3)**/
    	}
    }