httpClient如何设置代理

public static void main(String args[]){StringBuffer sb = new StringBuffer();//创建HttpClient实例HttpClient client = getHttpClient();//创建httpGetHttpGet httpGet = new HttpGet("");//执行try {HttpResponse response = client.execute(httpGet);HttpEntity entry = response.getEntity();if(entry != null){InputStreamReader is = new InputStreamReader(entry.getContent());BufferedReader br = new BufferedReader(is);String str = null;while((str = br.readLine()) != null){sb.append(str.trim());}br.close();}} catch (ClientProtocolException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();}System.out.println(sb.toString());}

//设置代理

public static HttpClient getHttpClient() {

DefaultHttpClient httpClient = new DefaultHttpClient();String proxyHost = "proxycn2.huawei.com";int proxyPort = 8080;String userName = "china\\******";String password = "*******“httpClient.getCredentialsProvider().setCredentials(new AuthScope(proxyHost, proxyPort),new UsernamePasswordCredentials(userName, password));HttpHost proxy = new HttpHost(proxyHost,proxyPort);httpClient.getParams().setParameter(ConnRouteParams.DEFAULT_PROXY, proxy);return httpClient;}

导入：commons-logging-1.1.jar，httpclient-4.0-beta2.jar ，httpcore-4.1-alpha1.jar 和 commons-codec-1.4.jar架包

，梦想从来不会选择人，它是上天赋予每个人构建未来蓝图的神奇画笔。