From f5f7cd2e7eacfca0adf23769776f446cd1570f29 Mon Sep 17 00:00:00 2001
From: Egor Rutkowski <egor.rutkowski@tu-dortmund.de>
Date: Mon, 1 Jul 2024 15:42:53 +0200
Subject: [PATCH] =?UTF-8?q?Expression=20aus=20Actor=20Konstruktor=20rausge?=
 =?UTF-8?q?nommen=20und=20in=20StartMessage=20verlagert.=20Au=C3=9Ferdem?=
 =?UTF-8?q?=20wird=20Val=20ausgewertet.?=
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Content-Transfer-Encoding: 8bit

---
 src/main/java/com/example/Actor.java          | 11 +++++++----
 src/main/java/com/example/AkkaMainSystem.java |  7 ++++---
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/example/Actor.java b/src/main/java/com/example/Actor.java
index 0cac934..a846e7d 100644
--- a/src/main/java/com/example/Actor.java
+++ b/src/main/java/com/example/Actor.java
@@ -14,14 +14,13 @@ public class Actor extends AbstractBehavior<Actor.Message> {
 
     public record StartMessage(Expression expression) implements Message{}
 
-    private Actor(ActorContext<Message> context, String name, Expression expression){
+    private Actor(ActorContext<Message> context, String name){
         super(context);
         this.name = name;
-        this.expression = expression;
     }
 
-    public static Behavior<Actor.Message> create(String name,Expression expression){
-        return Behaviors.setup(context -> new Actor(context, name, expression));
+    public static Behavior<Actor.Message> create(String name){
+        return Behaviors.setup(context -> new Actor(context, name));
     }
 
     @Override
@@ -33,7 +32,11 @@ public class Actor extends AbstractBehavior<Actor.Message> {
 
     private Behavior<Message> onStartMessage(StartMessage message){
         this.expression = message.expression;
+        //Wenn initial nur Val übergeben wird -> einfach ausgeben
+        if(expression instanceof Expression.Val){
+            System.out.println(((Expression.Val) expression).inner());
 
+        }
         return this;
     }
 }
diff --git a/src/main/java/com/example/AkkaMainSystem.java b/src/main/java/com/example/AkkaMainSystem.java
index 946c2f2..d27ef68 100644
--- a/src/main/java/com/example/AkkaMainSystem.java
+++ b/src/main/java/com/example/AkkaMainSystem.java
@@ -32,9 +32,10 @@ public class AkkaMainSystem extends AbstractBehavior<AkkaMainSystem.Create> {
 
         //#create-actors
         Expression expression = Expression.generateExpression(6, 9);
-        ActorRef<Actor.Message> test = this.getContext().spawn(Actor.create("Seng", expression), "Sengmann");
-
-        System.out.println(expression.toString()+ "   Wert:" +expression.eval());
+        Expression testExp = Expression.generateExpression(1,9);
+        ActorRef<Actor.Message> test = this.getContext().spawn(Actor.create("Seng"), "Sengmann");
+        test.tell(new Actor.StartMessage(testExp));
+        System.out.println(testExp.toString()+ "   Wert:" +expression.eval());
         return this;
     }
 }