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我已经写了一个解析器来解析来自HttpURLConnection的xml文件。这工作正常。从资源加载和解析XML问题
问题:我需要重写这个,以便xml文件是从本地资源加载而不是从互联网上加载的,但是我无法得到这个工作...只是想给你一个想法原始web分析器的外观:
InputStream in=null;
URLConnection connection = url.openConnection();
HttpURLConnection httpConnection = (HttpURLConnection)connection;
int responseCode = httpConnection.getResponseCode();
if (responseCode == HttpURLConnection.HTTP_OK) {
in = httpConnection.getInputStream();
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db = dbf.newDocumentBuilder();
Document dom = db.parse(in);
Element docEle = dom.getDocumentElement();
NodeList nl = docEle.getChildNodes();
for (int i = 0; i < nl.getLength(); i++) {
Node node = nl.item(i);
//START PARSING......
现在继承人我使用的尝试从资源文件夹放置在XML/myfile.xml中的本地资源来解析代码:
InputStream in=null;
in = mParentActivity.getResources().openRawResource(R.xml.myfile);
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document dom = builder.parse(in); // THIS IS WHERE I GET AN SAXParseException
Element root = dom.getDocumentElement();
NodeList nl = root.getChildNodes();
for (int i = 0; i < nl.getLength(); i++) {
Node node = nl.item(i);
//START PARSING......
本地XML文件和网页文件是完全一样...如果有人会看看它:http://agens.no/Eniro/Android/SEWheel/Category2.plist.xml
继承人栈跟踪: 02-01 16:08:45.546:WARN/System.err(19703):org.xml.sax.SAXParseException:预期名称(位置:START_TAG @ 1:309在java中。 [email protected])
Preciate所有侑帮助:)
这表明XML无效。你是否试过将资源读入一个字符串并打印出来,看看它在读什么? – 2011-02-01 15:18:47