INT-3372 Add NamedComponent to Remaining MsgSrcs

JIRA: https://jira.spring.io/browse/INT-3372

spring-integration-jmx/src/main/java/org/springframework/integration/jmx/AttributePollingMessageSource.java

@@ -75,6 +75,11 @@ public class AttributePollingMessageSource extends AbstractMessageSource<Object>
 		this.attributeName = attributeName;
 	}
 
+	@Override
+	public String getComponentType() {
+		return "jmx:attribute-polling-channel-adapter";
+	}
+
 	/**
 	 * Retrieves the JMX attribute value.
 	 */

spring-integration-jmx/src/main/java/org/springframework/integration/jmx/MBeanTreePollingMessageSource.java

@@ -34,6 +34,7 @@ import org.springframework.util.Assert;
  * A {@link MessageSource} implementation that retrieves a snapshot of a filtered subset of the MBean tree.
  *
  * @author Stuart Williams
+ * @author Gary Russell
  * @since 3.0
  *
  */
@@ -54,6 +55,11 @@ public class MBeanTreePollingMessageSource extends AbstractMessageSource<Object>
 		this.converter = converter;
 	}
 
+	@Override
+	public String getComponentType() {
+		return "jmx:tree-polling-channel-adapter";
+	}
+
 	/**
 	 * Provides the mapped tree object
 	 */