XmlPullParser

public class MainActivity extends Activity {
private List<Book> l;
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); XmlPullParser xpp = Xml.newPullParser(); try { xpp.setInput(getAssets().open("books.xml"), "utf-8"); int event = xpp.getEventType(); String name = ""; Book b = null; int i = 0; boolean flag = true; while (flag) { switch (event) { case XmlPullParser.START_DOCUMENT: l = new ArrayList<Book>(); break; case XmlPullParser.START_TAG: name = xpp.getName(); if (name.equals("china")) { i = 1; } if (name.equals("foreiner")) { i = 2; } if (name.equals("book")) { b = new Book(); if (i == 1) { b.setCountry("china"); } if (i == 2) { b.setCountry("foreiner"); } } break; case XmlPullParser.TEXT: if (name.equals("price")) { b.setPrice(xpp.getText()); } else if (name.equals("name")) { b.setName(xpp.getText()); } else if (name.equals("author")) { b.setAuthor(xpp.getText()); } break; case XmlPullParser.END_TAG: name = xpp.getName(); if (name.equals("book")) { l.add(b); } if (name.equals("china") || name.equals("foreiner")) { i = 0; } name = ""; break; case XmlPullParser.END_DOCUMENT: flag = false; break; } event = xpp.next(); } } catch (Exception e) { e.printStackTrace(); } System.out.println(l.toString()); Log.d("user", l.toString()); }
}<?xml version="1.0" encoding="UTF-8"?><books> <china> <book> <price>50</price> <name>三国演义</name> <author>罗贯中</author> </book> <book> <price>60</price> <name>红楼梦</name> <author>曹雪芹</author> </book> <book> <price>40</price> <name>水浒传</name> <author>施耐庵</author> </book> </china> <foreiner> <book> <price>50</price> <name>巴黎圣母院</name> <author>雨果</author> </book> <book> <price>60</price> <name>母亲</name> <author>高尔基</author> </book> <book> <price>40</price> <name>钢铁怎样炼成的</name> <author>列夫</author> </book> </foreiner></books>