@Override
    @ShenyuDubboClient("/bigRequestBody")
    @ApiDoc(desc = "bigRequestBody")
    public DubboTest saveBigRequestBody(final DubboTest dubboTest) {
        return dubboTest;
    }
The type Dubbo multi param service.
shenyu-examples/shenyu-examples-dubbo/shenyu-examples-apache-dubbo-service-xml/src/main/java/org/apache/shenyu/examples/apache/dubbo/service/xml/impl/DubboClassMultiParamServiceImpl.java