Revert "Stream test"

Sorting/RandomNumberFileReader.java

@@ -12,17 +12,6 @@ class RandomNumberFileReader{
 	private ArrayList<Integer> numbers = new ArrayList<Integer>();
 
 	public RandomNumberFileReader(String file){
-		//reads text from file of integers, one on each line
-		//uses try-with-resources loop to automatically close BufferedReader
-		//uses Stream operations instead of while loop
-		try(BufferedReader reader = Files.newBufferedReader(Path.of(file));){
-			reader.lines().mapToInt(Integer::parseInt).forEach(num -> numbers.add(num));
-		}catch (IOException ex){
-			System.err.println(ex);
-		}
-		
-		/*
-		//previous version retained for reference
 		//Reads in from a text file of integers, one on each line
 		try{
 			BufferedReader reader = Files.newBufferedReader(Path.of(file));
@@ -34,9 +23,8 @@ class RandomNumberFileReader{
 		} catch (IOException ex){
 			System.err.println(ex);
 		}
-		*/
 	}
-
+	
 	public ArrayList<Integer> getNumbers(){
 		return numbers;
 	}