Dependencies

pom.xml

@@ -8,16 +8,10 @@
     <artifactId>sav</artifactId>
     <version>1.2</version>
     <properties>
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
+        <maven.compiler.release>11</maven.compiler.release>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
     <dependencies>
-        <dependency>
-            <groupId>io.github.shuoros</groupId>
-            <artifactId>JTerminal</artifactId>
-            <version>1.0.2</version>
-        </dependency>
         <dependency>
             <groupId>org.jline</groupId>
             <artifactId>jline</artifactId>

src/main/java/algorithms/SortingAlgorithm.java

@@ -19,8 +19,8 @@ public SortingAlgorithm(ArrayList<Integer> array) {
     public abstract void sort();
 
 
-    public void printStatistics(String algorithmName) {
-        clearScreen();
+    public void clearScreenAndPrintStatistics(String algorithmName) {
+        Utils.clearScreen();
         Utils.printInCenter("========= " + algorithmName + " Statistics: =========", " ");
 
         String header = "+--------------------+--------------------+";
@@ -40,8 +40,8 @@ public void printStatistics(String algorithmName) {
     }
 
 
-    private static void clearScreen() {
-        System.out.print("\033[H\033[2J");
-        System.out.flush();
-    }
+//    private static void clearScreen() {
+//        System.out.print("\033[H\033[2J");
+//        System.out.flush();
+//    }
 }

src/main/java/ui/BubbleSort.java

@@ -8,7 +8,7 @@ protected static void start() {
         algorithms.BubbleSort algo =  new algorithms.BubbleSort(array);
         algo.sort();
         Utils.sleepALittle(2000);
-        algo.printStatistics("Bubble Sort");
+        algo.clearScreenAndPrintStatistics("Bubble Sort");
         Utils.sleepALittle(4000);
     }
 }

src/main/java/ui/HeapSort.java

@@ -8,7 +8,7 @@ public static void start(){
         algorithms.HeapSort algo =  new algorithms.HeapSort(array);
         algo.sort();
         Utils.sleepALittle(2000);
-        algo.printStatistics("Heap Sort");
+        algo.clearScreenAndPrintStatistics("Heap Sort");
         Utils.sleepALittle(4000);
     }
 }

src/main/java/ui/InsertionSort.java

@@ -8,7 +8,7 @@ protected static void start() {
         algorithms.InsertionSort algo = new algorithms.InsertionSort(array);
         algo.sort();
         Utils.sleepALittle(2000);
-        algo.printStatistics("Insertion Sort");
+        algo.clearScreenAndPrintStatistics("Insertion Sort");
         Utils.sleepALittle(2000);
     }
 }

src/main/java/ui/Menu.java

@@ -1,12 +1,10 @@
 package ui;
 
-import io.github.shuoros.jterminal.JTerminal;
-
 import static ui.UI.reader;
 
 class Menu {
     protected static void printOptions() {
-        JTerminal.clear();
+        Utils.clearScreen();
         Utils.printInCenter("AWESOME algorithm visualization app", "=");
         System.out.println("Select an option" +
                 "\n" +
@@ -44,7 +42,7 @@ protected static void handleOptions() {
             case "e":
                 System.exit(0);
             default:
-                JTerminal.println("Wrong input");
+                System.err.println("Wrong input");
                 break;
         }
     }

src/main/java/ui/QuickSort.java

@@ -8,7 +8,7 @@ protected static void start() {
         algorithms.QuickSort algo = new algorithms.QuickSort(array);
         algo.sort();
         Utils.sleepALittle(2000);
-        algo.printStatistics("Quick Sort");
+        algo.clearScreenAndPrintStatistics("Quick Sort");
         Utils.sleepALittle(2000);
     }
 }

src/main/java/ui/SelectionSort.java

@@ -8,7 +8,7 @@ protected static void start() {
         algorithms.SelectionSort algo = new algorithms.SelectionSort(array);
         algo.sort();
         Utils.sleepALittle(2000);
-        algo.printStatistics("Selection Sort");
+        algo.clearScreenAndPrintStatistics("Selection Sort");
         Utils.sleepALittle(2000);
     }
 }

src/main/java/ui/UI.java

@@ -1,6 +1,5 @@
 package ui;
 
-import io.github.shuoros.jterminal.JTerminal;
 import org.jline.reader.LineReader;
 import org.jline.terminal.Terminal;
 
@@ -25,5 +24,4 @@ public void start() {
         }
     }
 
-
 }

src/main/java/ui/Utils.java

@@ -1,6 +1,5 @@
 package ui;
 
-import io.github.shuoros.jterminal.JTerminal;
 
 import java.util.ArrayList;
 import java.util.Random;
@@ -108,7 +107,7 @@ public static void clearArrayAndFillRandomly(ArrayList<Integer> array, int width
     public static void printInCenter(String line, String symbolForFill) {
         int width = UI.terminal.getWidth();
         int padding = ((width - line.length()) / 2);
-        JTerminal.println(symbolForFill.repeat(Math.max(0, padding)) + line + symbolForFill.repeat(Math.max(0, padding)));
+        System.out.println(symbolForFill.repeat(Math.max(0, padding)) + line + symbolForFill.repeat(Math.max(0, padding)));
     }
 
     /**
@@ -118,7 +117,7 @@ public static void printInCenter(String line, String symbolForFill) {
      */
     public static void prepareForSorting(String algorithm) {
         clearArrayAndFillRandomly(array, terminal.getWidth(), terminal.getHeight());
-        JTerminal.clear();
+        clearScreen();
         printInCenter(algorithm, "=");
         displayVerticalArray(array);
         sleepALittle(3000);
@@ -136,4 +135,9 @@ public static void sleepALittle(int sleepDuration) {
             throw new RuntimeException(e);
         }
     }
+
+    public static void clearScreen() {
+        System.out.print("\033[H\033[2J");
+        System.out.flush();
+    }
 }