<?xml version="1.0" encoding="utf-8"?> <root> <title>Hello XML!</title> </root>
XmlResourceParser xml = getResources().getXml(R.xml.data);
xml.next();
int eventType = xml.getEventType();
boolean inTitle = false;
while(eventType != XmlPullParser.END_DOCUMENT) {
//到达title节点时标记一下
if(eventType == XmlPullParser.START_TAG) {
if(xml.getName().equals("title")) {
inTitle = true;
}
}
//如过到达标记的节点则取出内容
if(eventType == XmlPullParser.TEXT && inTitle) {
((TextView)findViewById(R.id.txXml)).setText(
xml.getText()
);
}
xml.next();
eventType = xml.getEventType();
}
((TextView)findViewById(R.id.txRaw)).setText(
readStream(getResources().openRawResource(R.raw.rawtext))
);
private String readStream(InputStream is) {
try {
ByteArrayOutputStream bo = new ByteArrayOutputStream();
int i = is.read();
while(i != -1) {
bo.write(i);
i = is.read();
}
return bo.toString();
} catch (IOException e) {
return "";
}
}
AssetManager assets = getAssets();
((TextView)findViewById(R.id.txAssets)).setText(
readStream(assets.open("data.txt"))
);
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