Split method by professor was implemented

src/Task9.java

@@ -7,8 +7,8 @@ import java.util.*;
 public class Task9 {
   public static void main(String[] args) {
     Graph graph = new Graph();
-    graph.readAllNodes(Utils.readFile(Utils.generatePath("Nodes.txt")));
-    graph.readAllEdges(Utils.readFile(Utils.generatePath("Edges.txt")));
+    graph.readAllNodes(Utils.readFile(Utils.generatePath("noder.txt")));
+    graph.readAllEdges(Utils.readFile(Utils.generatePath("kanter.txt")));
     List<Edge> edges = Dijkstra.getShortestPath(graph,0,3);
     int sum = 0;
     for(Edge edge : edges){
@@ -152,7 +152,7 @@ class Graph{
   public void readAllNodes(List<String> data){
     for (int i = 1; i<data.size(); i++){
       //System.out.println(data.get(i));
-      String [] splitText = Utils.splitText(data.get(i),3);
+      String [] splitText = Utils.dividedText(data.get(i),3);
       //System.out.println(Arrays.toString(splitText));
       this.setNodes(Integer.parseInt(splitText[0]),Double.parseDouble(splitText[1]),Double.parseDouble(splitText[2]));
     }
@@ -161,8 +161,8 @@ class Graph{
   /**Possible fail*/
   public void readAllEdges(List<String> data){
     for(int i = 1 ; i<data.size();i++){
-      String [] splitText = Utils.splitText(data.get(i),5);
-      System.out.println(Arrays.toString(splitText));
+      String [] splitText = Utils.dividedText(data.get(i),5);
+      //     System.out.println(Arrays.toString(splitText));
       this.getNode(Integer.parseInt(splitText[0])).
           addEdge(Integer.parseInt(splitText[1])
               ,Integer.parseInt(splitText[2]),Integer.parseInt(splitText[3])
@@ -173,7 +173,7 @@ class Graph{
   public void readNodeInformation(List<String> data){
     for(String text : data){
       if(!text.equals(data.get(0))){
-        String [] splitText = Utils.splitText(text,3);
+        String [] splitText = Utils.dividedText(text,3);
         this.setTypes(Integer.parseInt(splitText[0]),Integer.parseInt(splitText[1]),splitText[2]);
       }
     }
@@ -365,4 +365,16 @@ class Utils{
     return splitText;
   }
 
+  public static String[] dividedText(String line, int number){
+    String[] divided = new String[number];
+    int j = 0;
+    int size = line.length();
+    for(int i = 0; i<number; i++){
+      while(line.charAt(j) <= ' ') ++j;
+      int start = j;
+      while( j< size && line.charAt(j) > ' ') ++j;
+      divided[i] = line.substring(start,j);
+    }
+    return divided;
+  }
 }
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