HttpClient 如何设置获取数据超时

HttpClient 怎么设置获取数据超时
在论坛上看到，有人用httpParams中的超时。我也这样试试 但是没有反应 请教各位究竟是错在哪里了，我的代码如下：
public final static InputStream getStream(String args) {  
  InputStream stream = null;  
  BasicHttpParams httpParams = new BasicHttpParams();
  HttpConnectionParams.setConnectionTimeout(httpParams, REQUEST_TIMEOUT);  
  HttpConnectionParams.setSoTimeout(httpParams, SO_TIMEOUT); 
  HttpClient client = new DefaultHttpClient(httpParams);
  HttpGet get = new HttpGet(args);  
  try {  
  HttpResponse response = client.execute(get);  
  if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {  
  HttpEntity entity = response.getEntity();  
  stream = entity.getContent();  
  }  
  return stream;  
  } catch (Exception e) {  
  e.printStackTrace();  
  return stream;  
  }  
  }

------解决方案--------------------
http://hi.baidu.com/qteqpid_pku/blog/item/f77356c27f6aaa0f0ff47714.html

不知道是不是你想要的