I have an XML file I am reading in via SAXParser, but I am having trouble reading it in correctly. The XML is structured like this:
<game>
<players>
<player>
<name>Player 1</name>
<score>100</score>
</player>
</players>
</game>
How can I get the Android SAXParser to read the values between tags? This is the code that I have, but it is looking for an attribute to the tag, not the text between.
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
if(localName.equals("name")) {
names.add(attributes.getValue("name"));
}
else if(localName.equals("score")) {
scores.add(Integer.parseInt(attributes.getValue("score")));
}
}
Drawing from the example @
http://www.mkyong.com/java/how-to-read-xml-file-in-java-sax-parser/
More info about sax @
http://docs.oracle.com/javase/tutorial/jaxp/sax/parsing.html
Apart from sax you should have a look at xmllpullparser which is recommended.
Quoting from the docs.
We recommend XmlPullParser, which is an efficient and maintainable way to parse XML on Android.
Check the link @
http://developer.android.com/training/basics/network-ops/xml.html
public void readxml(){
try {
SAXParserFactory factory = SAXParserFactory.newInstance();
SAXParser saxParser = factory.newSAXParser();
DefaultHandler handler = new DefaultHandler() {
boolean bname = false;
boolean bscore = false;
public void startElement(String uri, String localName,String qName,
Attributes attributes) throws SAXException {
if (qName.equalsIgnoreCase("name")) {
bname = true;
}
if (qName.equalsIgnoreCase("score")) {
bscore = true;
}
}
public void endElement(String uri, String localName,
String qName) throws SAXException {
}
public void characters(char ch[], int start, int length) throws SAXException {
if (bname) {
Toast.makeText(getApplicationContext(), new String(ch, start, length), 10000).show();
bname = false;
}
if (bscore) {
Toast.makeText(getApplicationContext(), new String(ch, start, length), 10000).show();
bscore = false;
}
}
};
saxParser.parse("myxmltoparse", handler);
} catch (Exception e) {
e.printStackTrace();
}
}
}