Source:
private Map<String, TransportClient> createTransportClients(ServiceProperties serviceProperties) { Map<String, Object> transportClientProperties = new HashMap<>(serviceProperties.getTransportClientProperties()); List<String> schemes = serviceProperties.getPrioritizedSchemes(); Map<String, TransportClient> newTransportClients = new HashMap<>(); if (schemes == null || schemes.isEmpty()) { warn(_log, "Prioritized schemes is null for service properties = ", serviceProperties.getServiceName()); } for (String scheme : schemes) { TransportClientFactory factory = _clientFactories.get(scheme); if ("https".equals(scheme)) { if (_isSSLEnabled) { if (_sslContext != null && _sslParameters != null) { transportClientProperties.put(HttpClientFactory.HTTP_SSL_CONTEXT, _sslContext); transportClientProperties.put(HttpClientFactory.HTTP_SSL_PARAMS, _sslParameters); } else { error(_log, "https specified as a prioritized scheme for service: ", serviceProperties.getServiceName(), " but no SSLContext or SSLParameters have been configured."); if (schemes.size() == 1) { throw new IllegalStateException( "SSL enabled but required SSLContext and SSLParameters" + "were not both present."); } continue; } } else { continue; } } if (factory == null) { warn(_log, "Failed to find client factory for scheme ", scheme); continue; } final String clusterName = serviceProperties.getClusterName(); transportClientProperties.put(HttpClientFactory.HTTP_SERVICE_NAME, serviceProperties.getServiceName()); transportClientProperties.put(HttpClientFactory.HTTP_POOL_STATS_NAME_PREFIX, clusterName); TransportClient client = _sslSessionValidatorFactory == null ? factory.getClient(transportClientProperties) : new ClusterAwareTransportClient(clusterName, factory.getClient(transportClientProperties), _clusterInfo, _sslSessionValidatorFactory); newTransportClients.put(scheme.toLowerCase(), client); } return newTransportClients; }

Target:
private Map<String, TransportClient> createTransportClients(ServiceProperties serviceProperties) { Map<String, Object> transportClientProperties = new HashMap<>(serviceProperties.getTransportClientProperties()); List<String> schemes = serviceProperties.getPrioritizedSchemes(); Map<String, TransportClient> newTransportClients = new HashMap<>(); if (schemes == null || schemes.isEmpty()) { warn(_log, "Prioritized schemes is null for service properties = ", serviceProperties.getServiceName()); return newTransportClients; } for (String scheme : schemes) { TransportClientFactory factory = _clientFactories.get(scheme); if ("https".equals(scheme)) { if (_isSSLEnabled) { if (_sslContext != null && _sslParameters != null) { transportClientProperties.put(HttpClientFactory.HTTP_SSL_CONTEXT, _sslContext); transportClientProperties.put(HttpClientFactory.HTTP_SSL_PARAMS, _sslParameters); } else { error(_log, "https specified as a prioritized scheme for service: ", serviceProperties.getServiceName(), " but no SSLContext or SSLParameters have been configured."); if (schemes.size() == 1) { throw new IllegalStateException( "SSL enabled but required SSLContext and SSLParameters" + "were not both present."); } continue; } } else { continue; } } if (factory == null) { warn(_log, "Failed to find client factory for scheme ", scheme); continue; } final String clusterName = serviceProperties.getClusterName(); transportClientProperties.put(HttpClientFactory.HTTP_SERVICE_NAME, serviceProperties.getServiceName()); transportClientProperties.put(HttpClientFactory.HTTP_POOL_STATS_NAME_PREFIX, clusterName); TransportClient client = _sslSessionValidatorFactory == null ? factory.getClient(transportClientProperties) : new ClusterAwareTransportClient(clusterName, factory.getClient(transportClientProperties), _clusterInfo, _sslSessionValidatorFactory); newTransportClients.put(scheme.toLowerCase(), client); } return newTransportClients; }