网络超时设置connectionTimeout和SoTimeout的区别

就是为了记住这两个超时时间的区别：

简单总结为：连接时间超时connectionTimeout和读取数据超时soTimeout

我使用的场景是在android的开源框架Xutils中使用的

http.configTimeout(30000);  连接超时     http.configSoTimeout(timeout)获取数据超时

  一：连接超时：connectionTimeout

 

     1：指的是连接一个url的连接等待时间。

 

     2：设置方法为：

/** * @param args */public static void main(String[] args) {HttpClient client = new HttpClient();HttpMethod method = new GetMethod("http://test.com");client.getHttpConnectionManager().getParams().setConnectionTimeout(3000);client.getHttpConnectionManager().getParams().setSoTimeout(3000);try {int statusCode = client.executeMethod(method);System.out.println(statusCode);byte[] responseBody = null;responseBody = method.getResponseBody();String result = new String(responseBody);System.out.println(result);} catch (HttpException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}

设置一个错误的url,l连接超时3000报错

二：读取数据超时：soTimeout

 

     1：指的是连接上一个url，获取response的返回等待时间

 

     2：设置方法

/** * @param args */public static void main(String[] args) {HttpClient client = new HttpClient();HttpMethod method = new GetMethod("http://localhost:8080/firstTest.htm?method=test");client.getHttpConnectionManager().getParams().setConnectionTimeout(3000);client.getHttpConnectionManager().getParams().setSoTimeout(2000);try {int statusCode = client.executeMethod(method);System.out.println(statusCode);byte[] responseBody = null;responseBody = method.getResponseBody();String result = new String(responseBody);System.out.println(result);} catch (HttpException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}