> Which system properties did you set, so I can reproduce your setup with a proxy server here?
The following system properties were set : System.setProperty("http.proxyHost","web-proxy"); System.setProperty("http.proxyPort","8080"); The code works fine when using HttpClient directly(proxy settings done using SimpleHttpConnectionManager class). But there is no class/method in the Restlet HttpClient connector that provides proxy settings methods. The working code using HttpClient directly is as follows : SimpleHttpConnectionManager connectionManager = new SimpleHttpConnectionManager(); HttpClient client = new HttpClient(connectionManager); HostConfiguration config = client.getHostConfiguration(); config.setProxy("web-proxy", 8080); // Create a method instance. GetMethod method = new GetMethod(uri); // Provide custom retry handler is necessary method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler(3, false)); try { // Execute the method. int statusCode = client.executeMethod(method); if (statusCode != HttpStatus.SC_OK) { System.err.println("Method failed: " + method.getStatusLine()); } // Read the response body. byte[] responseBody = method.getResponseBody(); // Deal with the response. // Use caution: ensure correct character encoding and is not binary data System.out.println(new String(responseBody)); } catch (HttpException e) { System.err.println("Fatal protocol violation: " + e.getMessage()); e.printStackTrace(); } catch (IOException e) { System.err.println("Fatal transport error: " + e.getMessage()); e.printStackTrace(); } finally { // Release the connection. method.releaseConnection(); } Thanks Thara