如何在 Android 中解析 xml 类型的 HTTPResponse

问题描述

我有一个 android 应用程序，我使用 POST 方法来获得响应.这是我的代码:

I have an android application where I use POST method to get a response. here is my code:

..........................................
HttpResponse httpResponse = httpclient.execute(httppost);
HttpEntity resEntity =  httpResponse.getEntity();

这很好用，我得到了 xml 格式的响应，但我想解析那个 xml 文件并获取节点值.我试过这个:

this works fine and i get a response in xml format but i want to parse that xml file and get the node values. i tried this :

DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db = dbf.newDocumentBuilder();
Document doc = db.parse(new InputSource());
doc.getDocumentElement().normalize();

但我不知道应该给 new InputSource() 什么，因为我必须使用 XML 类型 HTTPResponse 而不是 url.

but I don't know what should give to new InputSource() because I have to use a XML type HTTPResponse not a url.

谢谢！！！

推荐答案

好的，谢谢大家的回复.我刚刚找到了解决问题的方法.http://www.rgagnon.com/javadetails/java-0573.html

ok thanks everyone for the replies. i just found out a way to overcome my problem.http://www.rgagnon.com/javadetails/java-0573.html

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