class MulticastConfigurator implements RegistryConfigureProcessor {

    public MulticastConfigurator() {
    }

    @Override
    public RegistryConfig buildFromAddress(String address) {<FILL_FUNCTION_BODY>}

    @Override
    public String registryType() {
        return SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_MULTICAST;
    }

}

        String multicastAddress = RegistryParseUtil.parseAddress(address,
            SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_MULTICAST);
        Map<String, String> map = RegistryParseUtil.parseParam(address,
            SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_MULTICAST);

        return new RegistryConfig().setAddress(multicastAddress)
            .setProtocol(SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_MULTICAST).setParameters(map);
    
<no_super_class>