From 303a061074da2d5a1c5c5f55d6357a14fc11a70a Mon Sep 17 00:00:00 2001
From: Piotr Gawron <piotr.gawron@uni.lu>
Date: Mon, 13 May 2019 19:04:09 +0200
Subject: [PATCH] basic toString method implemented

---
 .../lcsb/mapviewer/model/map/reaction/ReactionNode.java     | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/model/src/main/java/lcsb/mapviewer/model/map/reaction/ReactionNode.java b/model/src/main/java/lcsb/mapviewer/model/map/reaction/ReactionNode.java
index 93320c63e4..85f99be6a6 100644
--- a/model/src/main/java/lcsb/mapviewer/model/map/reaction/ReactionNode.java
+++ b/model/src/main/java/lcsb/mapviewer/model/map/reaction/ReactionNode.java
@@ -5,6 +5,7 @@ import javax.persistence.Entity;
 import javax.persistence.ManyToOne;
 
 import lcsb.mapviewer.model.map.species.Element;
+import lcsb.mapviewer.modelutils.map.ElementUtils;
 
 /**
  * One of two known types of nodes in the {@link Reaction}. It defines input or
@@ -91,5 +92,10 @@ public abstract class ReactionNode extends AbstractNode {
   public void setStoichiometry(Double stoichiometry) {
     this.stoichiometry = stoichiometry;
   }
+  
+  @Override
+  public String toString() {
+    return new ElementUtils().getElementTag(this);
+  }
 
 }
-- 
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