Android Pull解析 XML

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private void parseXMLWithPull(String xmlData){    try{        XmlPullParserFactory factory = XmlPullParserFactory.newInstance();        XmlPullParser xmlPullParser = factory.newPullParser();        xmlPullParser.setInput(new StringReader(xmlData));        int eventType = xmlPullParser.getEventType();        String id = "";        String name = "";        String version = "";        while (eventType != XmlPullParser.END_DOCUMENT){            String nodeName = xmlPullParser.getName();            switch (eventType){                //开始解析某个节点                case XmlPullParser.START_TAG:                    if("id".equals(nodeName)){                        id = xmlPullParser.nextText();                    }else if("name".equals(nodeName)) {                        name = xmlPullParser.nextText();                    }else if("version".equals(nodeName)){                        version = xmlPullParser.nextText();                    }                    break;                //完成解析某个节点                case XmlPullParser.END_TAG:                    if("app".equals(nodeName)){                        Log.d(TAG, "id is " +id);                        Log.d(TAG, "name is " +name);                        Log.d(TAG, "version is " +version);                    }                    break;                default:                    break;            }            eventType = xmlPullParser.next();        }    } catch (Exception e) {        e.printStackTrace();    }}

测试结果，用getEventType()得到当前的解析事件。用getName()得到节点的名字。

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