INT-2738 Add Missing getComponentType() Methods

JIRA: https://jira.spring.io/browse/INT-2738

Add a `getComponentType()` method for all handlers,
message producers, and message sources that implement
`NamedComponent` (see `SPCA.getComponentType()`).

Add rome as an optional dependency - STS complained
because AtomFeedHttpMessageConverter has a dependency
on it.

spring-integration-redis/src/main/java/org/springframework/integration/redis/inbound/RedisStoreMessageSource.java

@@ -140,6 +140,11 @@ public class RedisStoreMessageSource extends IntegrationObjectSupport
 		return fb.getObject();
 	}
 
+	@Override
+	public String getComponentType() {
+		return "redis:store-inbound-channel-adapter";
+	}
+
 	@Override
 	protected void onInit() throws Exception {
 		this.evaluationContext =

spring-integration-redis/src/main/java/org/springframework/integration/redis/outbound/RedisOutboundGateway.java

@@ -87,6 +87,11 @@ public class RedisOutboundGateway extends AbstractReplyProducingMessageHandler
 		this.argumentsStrategy = argumentsStrategy;
 	}
 
+	@Override
+	public String getComponentType() {
+		return "redis:outbound-gateway";
+	}
+
 	@Override
 	protected Object handleRequestMessage(Message<?> requestMessage) {
 		final String command = this.commandExpression.getValue(this.evaluationContext, requestMessage, String.class);

spring-integration-redis/src/main/java/org/springframework/integration/redis/outbound/RedisPublishingMessageHandler.java

@@ -92,6 +92,11 @@ public class RedisPublishingMessageHandler extends AbstractMessageHandler implem
 		this.topicExpression = topicExpression;
 	}
 
+	@Override
+	public String getComponentType() {
+		return "redis:outbound-channel-adapter";
+	}
+
 	@Override
 	protected void onInit() throws Exception {
 		Assert.notNull(topicExpression, "'topicExpression' must not be null.");

spring-integration-redis/src/main/java/org/springframework/integration/redis/outbound/RedisQueueOutboundChannelAdapter.java

@@ -84,7 +84,7 @@ public class RedisQueueOutboundChannelAdapter extends AbstractMessageHandler imp
 
 	@Override
 	public String getComponentType() {
-		return "redis:outbound-channel-adapter";
+		return "redis:queue-outbound-channel-adapter";
 	}
 
 	@Override