正試圖從URL中獲取XML文件,但沒有得到響應,並且代碼稍後停止,因爲字符串xml爲null,你能告訴我最新的問題嗎?XML解析使用Java沒有得到任何迴應
public String getXmlFromUrl(String url) {
String xml = null;
try {
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
HttpResponse httpResponse = httpClient.execute(httpPost);
// I printed the response here but I got nothing !
HttpEntity httpEntity = httpResponse.getEntity();
xml = EntityUtils.toString(httpEntity);
return xml;
} catch (Exception e) {
e.printStackTrace();
}
請具體說明在你的答案我感謝你的幫助
您是否在瀏覽器中檢查了URL,如果它返回一些數據? –
您是否嘗試打印'xml'? xml = EntityUtils.toString(httpEntity); – rahul
@DmytroDanylyk是的,我做了,它的工作正常 –