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我已經寫了一個解析器來解析來自HttpURLConnection的xml文件。這工作正常。從資源加載和解析XML問題
問題:我需要重寫這個,以便xml文件是從本地資源加載而不是從互聯網上加載的,但是我無法得到這個工作...只是想給你一個想法原始web分析器的外觀:
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......
現在繼承人我使用的嘗試從資源文件夾放置在XML/myfile.xml中的本地資源來解析代碼:
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文件和網頁文件是完全一樣...如果有人會看看它:http://agens.no/Eniro/Android/SEWheel/Category2.plist.xml
繼承人棧跟蹤: 02-01 16:08:45.546:WARN/System.err(19703):org.xml.sax.SAXParseException:預期名稱(位置:START_TAG @ 1:309在java中。 [email protected])
Preciate所有侑幫助:)
這表明XML無效。你是否試過將資源讀入一個字符串並打印出來,看看它在讀什麼? – 2011-02-01 15:18:47