@Override
	public List<ModuleDescriptor> parse(String name, String config, ParsingContext parsingContext) {

		StreamConfigParser parser = new StreamConfigParser(repository);
		StreamNode stream = parser.parse(name, config);
		return buildModuleDescriptors(name, config, parsingContext, stream, null);
	}
Construct an {@code XDStreamParser}.

@param moduleRegistry                 registry for modules
@param moduleOptionsMetadataResolver  resolver for module options metadata
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/stream/XDStreamParser.java