Fix Rabbit binder compiliation issues

Author: sobychacko

binders/rabbit-binder/spring-cloud-stream-binder-rabbit/src/main/java/org/springframework/cloud/stream/binder/rabbit/RabbitMessageChannelBinder.java

@@ -252,7 +252,7 @@ public void onInit() throws Exception {
 		super.onInit();
 		if (this.clustered) {
 			String[] addresses = StringUtils.commaDelimitedListToStringArray(
-					this.rabbitProperties.getAddresses());
+				StringUtils.collectionToDelimitedString(this.rabbitProperties.getAddresses(), ","));
 
 			Assert.state(
 					addresses.length == this.adminAddresses.length

binders/rabbit-binder/spring-cloud-stream-binder-rabbit/src/main/java/org/springframework/cloud/stream/binder/rabbit/config/RabbitBinderConfiguration.java

@@ -72,8 +72,9 @@ static void configureCachingConnectionFactory(
 			ConfigurableApplicationContext applicationContext,
 			RabbitProperties rabbitProperties) throws Exception {
 
-		if (StringUtils.hasText(rabbitProperties.getAddresses())) {
-			connectionFactory.setAddresses(rabbitProperties.determineAddresses());
+		String addressesText = StringUtils.collectionToDelimitedString(rabbitProperties.getAddresses(), ",");
+		if (StringUtils.hasText(addressesText)) {
+			connectionFactory.setAddresses(addressesText);
 		}
 
 		connectionFactory.setPublisherConfirmType(rabbitProperties.getPublisherConfirmType() == null ? ConfirmType.NONE : rabbitProperties.getPublisherConfirmType());