From 71659c8525d428ed6ddcc1792d4f112190e773af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Henning?= <stu114708@informatik.uni-kiel.de>
Date: Tue, 29 Mar 2016 12:14:44 +0200
Subject: [PATCH] updated TODO comments

---
 .../kieker/analysis/graph/export/dot/GraphTransformer.java  | 2 +-
 src/main/java/kieker/analysis/graph/impl/GraphImpl.java     | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/kieker/analysis/graph/export/dot/GraphTransformer.java b/src/main/java/kieker/analysis/graph/export/dot/GraphTransformer.java
index bb54c471..15aaff81 100644
--- a/src/main/java/kieker/analysis/graph/export/dot/GraphTransformer.java
+++ b/src/main/java/kieker/analysis/graph/export/dot/GraphTransformer.java
@@ -28,10 +28,10 @@ public class GraphTransformer extends AbstractTransformer<String> {
 			GraphTransformer graphTransformer = new GraphTransformer(childGraph, false);
 			String childGraphString = graphTransformer.transform();
 			dotBuilder.addSubgraph(childGraphString);
+			// TODO Add style, label, etc
 		} else {
 			dotBuilder.addNode(vertex.getId().toString());
 			// TODO Add style, label, etc
-			// TODO Handle child graph
 		}
 
 	}
diff --git a/src/main/java/kieker/analysis/graph/impl/GraphImpl.java b/src/main/java/kieker/analysis/graph/impl/GraphImpl.java
index 2dc03d57..ce3ef5ef 100644
--- a/src/main/java/kieker/analysis/graph/impl/GraphImpl.java
+++ b/src/main/java/kieker/analysis/graph/impl/GraphImpl.java
@@ -83,7 +83,11 @@ public class GraphImpl implements Graph {
 			}
 		}
 
-		// TODO Maybe: Check whether both vertices are in the same graph
+		// TODO Check whether both vertices have the same root graph
+		// TODO If not, don't add the edge and throw exception
+
+		// TODO Check whether both vertices are in the same graph
+		// TODO If not, add edge to the "higher" one
 
 		final Edge edge = new EdgeImpl(idString, outVertex, inVertex, this);
 		this.edges.put(edge.getId().toString(), edge);
-- 
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