Tick off rebind channels

roadmap.md

@@ -83,7 +83,7 @@ To be deployable as an XD module in a "traditional" way you need `/config/*.prop
 
 - [x] Discover channel names through Spring Cloud service discovery (via "/channels" endpoint on remote components)
 
-- [ ] Listen for changes in discovery catalog and potentially rebind channels
+- [x] Listen for changes in discovery catalog and potentially rebind channels
 
 - [ ] Optional validation of application as XD module
 

spring-bus-core/src/main/java/org/springframework/bus/runner/adapter/ChannelsMetadata.java

@@ -31,7 +31,7 @@ public class ChannelsMetadata {
 	private MessageBusProperties module;
 
 	public MessageBusProperties getModule() {
-		return module;
+		return this.module;
 	}
 
 	public void setModule(MessageBusProperties module) {
@@ -39,7 +39,7 @@ public class ChannelsMetadata {
 	}
 
 	public Collection<OutputChannelBinding> getOutputChannels() {
-		return outputChannels;
+		return this.outputChannels;
 	}
 
 	public void setOutputChannels(Collection<OutputChannelBinding> outputChannels) {
@@ -47,7 +47,7 @@ public class ChannelsMetadata {
 	}
 
 	public Collection<InputChannelBinding> getInputChannels() {
-		return inputChannels;
+		return this.inputChannels;
 	}
 
 	public void setInputChannels(Collection<InputChannelBinding> inputChannels) {