android httpclient 設定逾時

android httpclient 設定逾時

3.X是這樣的

HttpClient httpClient=new DefaultHttpClient();
4.3是這樣的
CloseableHttpClient httpClient = HttpClients.createDefault();
當然，上面這些變化只不過是一些小變化，大家看看API大家就都會了。
我要講的是逾時設定,HttpClient有三種逾時設定，最近比較忙，沒時間具體歸納總結，以後再補上，我這裡就講一些最簡單最易用的逾時設定方法。

這是個3.X的逾時設定方法

HttpClient client = new HttpClient();
client.setConnectionTimeout(30000); 
client.setTimeout(30000);
HttpClient httpClient= new HttpClient(); 
httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(5000);

4.X版本的逾時設定(4.3後已淘汰)

HttpClient httpClient=new DefaultHttpClient();
httpClient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT,2000);//連線時間
httpClient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT,2000);//資料轉送時間

4.3版本逾時設定

CloseableHttpClient httpClient = HttpClients.createDefault();
HttpGet httpGet=new HttpGet("http://www.baidu.com");//HTTP Get請求(POST雷同)
RequestConfig requestConfig = RequestConfig.custom().setSocketTimeout(2000).setConnectTimeout(2000).build();//佈建要求和傳輸逾時時間
httpGet.setConfig(requestConfig);
httpClient.execute(httpGet);//執行請求
BTW,4.3版本不設定逾時的話，一旦伺服器沒有響應，等待時間N久(>24小時)