Hi all,
I made a download the KXML plugin (http://prdownloads.sourceforge.net/kxml/kxml2-min-2.2.2.jar?download), but I can't to install and use this plugin for to read XML files. For example: I need to import org.kxml2.io.KXmlParser. I put the downloaded file in the folder plugins of eclipse and I use the eclipse for develop with J2ME.
I read one article that it teaches to read XML files using the KXML API, see below:
XML File example:
<?xml version="1.0" encoding="UTF-8"?>
<list>
<person>
<name>Person 1</name>
<phone>Number 1</phone>
</person>
<person>
<name>Person 2</name>
<phone>Number 2</phone>
</person>
</list>
Source code of MIDlet
import �
import org.kxml2.io.KXmlParser;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
public class XMLParserMidlet extends MIDlet {
Form form = new Form("Persons");
protected void startApp() throws MIDletStateChangeException {
InputStream in = getClass().getResourceAsStream("person.xml");
try {
Display.getDisplay(this).setCurrent(form);
parser(in);
} catch (Exception e) {
e.printStackTrace();
}
}
private void parser(InputStream in) throws Exception {
//begin the XMLParser
KXmlParser parser = new KXmlParser();
parser.setInput(new InputStreamReader(in));
parser.nextTag();
//it locates in the tag <list>
parser.require(XmlPullParser.START_TAG, null, "list");
//while is different END_TAG
while (parser.nextTag () != XmlPullParser.END_TAG) {
//put in the tag <person>
parser.require(XmlPullParser.START_TAG, null, "person");
parserPerson(parser);
form.append("\n");
parser.require(XmlPullParser.END_TAG, null, "person");
}
parser.require(XmlPullParser.END_TAG, null, "list");
parser.next();
parser.require(XmlPullParser.END_DOCUMENT, null, null);
}
private void parserPeerson(KXmlParser parser) throws Exception {
//While is different of </person>
while (parser.nextTag() != XmlPullParser.END_TAG) {
//put in one tag "START". Ex: <name> ou <phone>
parser.require(XmlPullParser.START_TAG, null, null);
String name = parser.getName();
String text = parser.nextText();
System.out.println("Tag: " + name + " -> " + text);
//add the text in the Form
form.append(text);
//put in the and of tag </name> or </phone>
parser.require(XmlPullParser.END_TAG, null, name);
}
}
//the other classes that is necessary
pauseApp�
destroyApp�
}
thanks!