From cd2757a488ea7824fc6b179580577a0ecc0881c9 Mon Sep 17 00:00:00 2001
From: Robert von Burg <eitch@eitchnet.ch>
Date: Wed, 15 Apr 2020 13:08:23 +0200
Subject: [PATCH] [New] PlcGwService.register(String, String) now returns
 PlcAddressKey

---
 .../main/java/li/strolch/plc/gw/server/PlcGwService.java    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/strolch-plc-gw-server/src/main/java/li/strolch/plc/gw/server/PlcGwService.java b/strolch-plc-gw-server/src/main/java/li/strolch/plc/gw/server/PlcGwService.java
index 13af1d8..5cad772 100644
--- a/strolch-plc-gw-server/src/main/java/li/strolch/plc/gw/server/PlcGwService.java
+++ b/strolch-plc-gw-server/src/main/java/li/strolch/plc/gw/server/PlcGwService.java
@@ -62,8 +62,10 @@ public abstract class PlcGwService implements PlcNotificationListener, PlcAddres
 		this.state = PlcServiceState.Unregistered;
 	}
 
-	protected void register(String resource, String action) {
-		this.plcHandler.register(this.plcId, keyFor(resource, action), this);
+	protected PlcAddressKey register(String resource, String action) {
+		PlcAddressKey addressKey = keyFor(resource, action);
+		this.plcHandler.register(this.plcId, addressKey, this);
+		return addressKey;
 	}
 
 	protected void register(PlcAddressKey key) {