Revize 65b3210a

Removed unnecessarily conversion to string

sources/src/main/java/cz/zcu/kiv/offscreen/graph/Graph.java

@@ -14 +14 @@
  */
 public class Graph {
 
-    private Map<String, Vertex> vertices;
+    private Map<Integer, Vertex> vertices;
     private List<Edge> edges;
     private List<VertexArchetype> vertexArchetypes;
     private List<EdgeArchetype> edgeArchetypes;
@@ -29 +29 @@
 
     public Graph() {
         logger.trace("ENTRY");
-        this.vertices = new HashMap<String, Vertex>();
+        this.vertices = new HashMap<Integer, Vertex>();
         this.edges = new LinkedList<Edge>();
         logger.trace("EXIT");
     }
@@ -91 +91 @@
         return archetypeIcons;
     }
 
-    public Map<String, Vertex> getVertices() {
+    public Map<Integer, Vertex> getVertices() {
         logger.trace("ENTRY");
         logger.trace("EXIT");
         return vertices;
@@ -103 +103 @@
         logger.trace("EXIT");
     }
 
-    public void addVertex(String name, Vertex vertex) {
+    public void addVertex(int id, Vertex vertex) {
         logger.trace("ENTRY");
-        this.vertices.put(name, vertex);
+        this.vertices.put(id, vertex);
         logger.trace("EXIT");
     }
 

sources/src/main/java/cz/zcu/kiv/offscreen/graph/GraphManager.java

@@ -511 +511 @@
 
             Vertex vertex = new Vertex(lastVertexOrGroupId++, vertexImpl.getOriginalId(), title, vertexImpl.getArchetype(), vertexImpl.getText(), attributes);
 
-            graph.addVertex("" + vertexImpl.getId(), vertex);
+            graph.addVertex(vertexImpl.getId(), vertex);
         }
     }