} catch (IOException e) {
log.error("Unable to read required properties file 'config.properties'.");
throw new RuntimeException("Required properties file missing: 'config.properties'");
}
gzipClient = new ClientGZipContentCompression(endpointUrl, username, accessToken);
String enablePTP = System.getProperty("org.eurekaj.proxy.enablePTP", "true");
log.info("org.eurekaj.proxy.enablePTP: " + enablePTP);
if (enablePTP.equalsIgnoreCase("true")) {
setupHttpServer();