如何只發送一個字符串與http Post在Android上？

Question

我需要發送一個字符串到服務器，但我知道的唯一方法是使用namevaluepairs，但發送密鑰和值我只想發送一個字符串，我該怎麼做？

HttpClient httpclient = new DefaultHttpClient(); 
         HttpPost httppost = new HttpPost("http://10.0.2.2:1455/Android/Android.svc/GetCompanyBusinessAreas"); 


         try 
         {   
         List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2); 
         nameValuePairs.add(new BasicNameValuePair("", companhiaIdS)); 




         httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs)); 
         Log.i("Enviando:", nameValuePairs.toString()); 


         // Execute HTTP Post Request 
          HttpResponse response = httpclient.execute(httppost); 
          Log.i("Resposta:", response.getEntity().toString()); 
          HttpEntity responseEntity = response.getEntity(); 

我可以用什麼來代替namevaluepairs，因爲它發送一個列表和服務器只檢測一個字符串？

Answer 1

httppost.setEntity(new StringEntity("your string"));