Http帖子不工作android 2.3.6？

Question

您好我在下面提到此代码以获得回复：

enter code here

public static String post(String url, HashMap<String, String> httpParameters)
        throws ClientProtocolException, IOException {
    Log.d(TAG, "HTTP POST " + url);
    List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(
            httpParameters.size());
    Set<String> httpParameterKeys = httpParameters.keySet();
    for (String httpParameterKey : httpParameterKeys) {
        nameValuePairs.add(new BasicNameValuePair(httpParameterKey,
                httpParameters.get(httpParameterKey)));
    }

    HttpPost method = new HttpPost(url);
    UrlEncodedFormEntity urlEncodedFormEntity = new UrlEncodedFormEntity(nameValuePairs);
    System.out.println("**************Request=>"+urlEncodedFormEntity.toString());
    method.setEntity(urlEncodedFormEntity);
    HttpResponse response = executeMethod(method);

    return getResponseAsString(response);
}

private static HttpResponse executeMethod(HttpRequestBase method)
        throws ClientProtocolException, IOException {
    HttpResponse response = null;
    HttpClient client = new DefaultHttpClient();
    response = client.execute(method);
    Log.d(TAG, "executeMethod=" + response.getStatusLine());
    return response;
}

4.0版本完美正常但我无法运行2.3.6版本。运行2.3.6版本时此行已跳过 响应= client.execute（方法）;

请给我解决方案