安卓的Pull解析

try {
InputStream in= this.getAssets().open("student.xml");
XmlPullParser parser=Xml.newPullParser();
parser.setInput(in, "utf-8");
/*parser.getEventType() 取得当前事件类型，
*      int START_DOCUMENT = 0; 文档开始标签
*      int END_DOCUMENT = 1; 文档结束标签
*      int START_TAG = 2;   开始标签体
*      int END_TAG = 3;    结束标签体
*      int TEXT = 4;  文本内容
*/
while(parser.getEventType()!=XmlPullParser.END_DOCUMENT){
System.out.println("Type0:"+parser.getEventType()+" name:"+parser.getName());
parser.next();
}

} catch (Exception e) {
e.printStackTrace();
}