private static ModuleOptions defaultModuleOptions() {
		try {
			return new PassthruModuleOptionsMetadata().interpolate(Collections.<String, String> emptyMap());
		}
		catch (BindException e) {
			throw new IllegalStateException(e);
		}
	}
Initialize this module by creating its application context, and provide it with a special
{@link org.springframework.core.env.Environment} that knows how to resolve module options placeholders.
spring-xd-module/src/main/java/org/springframework/xd/module/core/SimpleModule.java