@ModuleOption("enable retry; when retries are exhausted the message will be rejected; "
			+ "message disposition will depend on dead letter configuration")
	public void setEnableRetry(boolean enableRetry) {
		this.enableRetry = enableRetry;
	}
Describes options to the {@code rabbit} source module.

@author Eric Bottard
@author Gary Russell
@author David Liu
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/modules/metadata/RabbitSourceOptionsMetadata.java