@Bean
		public BasicDataSource dataSource() {
			BasicDataSource dataSource = new BasicDataSource();
			dataSource.setDriverClassName("org.postgresql.Driver");
			dataSource.setUrl("jdbc:postgresql://mdw/gpadmin");
			dataSource.setUsername("gpadmin");
			dataSource.setPassword("gpadmin");
			return dataSource;
		}
Base integration support for using local protocol listener.

@author Janne Valkealahti
extensions/spring-xd-extension-gpfdist/src/test/java/org/springframework/xd/greenplum/AbstractLoadTests.java