public static HttpProcessorBuilder customServer(final String serverInfo) { return HttpProcessorBuilder.create() .addAll( new ResponseDate(), new ResponseServer(!TextUtils.isBlank(serverInfo) ? serverInfo : VersionInfo.getSoftwareInfo(SOFTWARE, "org.apache.hc.core5", Http2Processors.class)), new H2ResponseContent(), new H2ResponseConnControl()) .addAll( new H2RequestValidateHost()); }