@Bean
	public StreamDeployer zkStreamDeployer() {
		return  new StreamDeployer(zkConnection, streamDefinitionRepository, streamRepository,
				parser(), streamDeploymentHandler());
	}
Configuration class that holds the beans required for deployment management.

@author Ilayaperumal Gopinathan
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/server/admin/deployment/zk/DeploymentConfiguration.java