1 files changed, 13 insertions, 0 deletions
diff --git a/src/main/java/net/cshift/transit/basic/system/AbstractSystem.java b/src/main/java/net/cshift/transit/basic/system/AbstractSystem.java
new file mode 100644
index 0000000..ef6254c
--- /dev/null
+++ b/src/main/java/net/cshift/transit/basic/system/AbstractSystem.java
@@ -0,0 +1,13 @@
+package net.cshift.transit.basic.system;
+
+import net.cshift.transit.network.system.*;
+
+public abstract class AbstractSystem implements ISystem {
+
+    @Override
+    public INode[] getNodes() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+    
+}