XML Problem

[MGvision]

hi there!

I'm using kXML as Lib for parsing XML.

KXmlParser parser = new KXmlParser();	
				InputStream is = getClass().getResourceAsStream("/vok.vok2");
				parser.setInput(new InputStreamReader(is));	
				parser.nextTag();					
				parser.require(XmlPullParser.START_TAG, null, "teachmaster");

				
				while (parser.nextTag () != XmlPullParser.END_TAG)
				{
					if(parser.getName().equals("header"))
					{
						System.out.println("headercheck");
						parser.require(XmlPullParser.START_TAG, null, null);
						while (parser.nextTag() != XmlPullParser.END_TAG) 
						{
							parser.require(XmlPullParser.START_TAG, null, null);
							String name = parser.getName();
							parser.require(XmlPullParser.END_TAG, null, name);
						}
						parser.require(XmlPullParser.END_TAG, null, null);
					}
					
			    }
		
				parser.require(XmlPullParser.END_TAG, null, "teachmaster");
				parser.next();
		
				parser.require(XmlPullParser.END_DOCUMENT, null, null);

the XML looks like this:

<?xml version="1.0" encoding="ISO-8859-1"?>
<teachmaster>
    <header>
      <titel>Unit1</titel>
      <autor>Jens</autor>
      <bemerkungen>ein test</bemerkungen>
      <spreins>German</spreins>
      <sprzwei>Englisch</sprzwei>
      <font></font>
      <fontsize></fontsize>
      <fontlek></fontlek>
      <fontspreins></fontspreins>
      <fontsprzwei></fontsprzwei>
      <fontsyn></fontsyn>
      <fontbem></fontbem>
   </header>
</teachmaster>

the error is:

headercheck
org.xmlpull.v1.XmlPullParserException: expected: END_TAG {null}titel (position:START_TAG <titel>@4:14 in java.io.InputStreamReader@1cb37664) 
	at org.kxml2.io.KXmlParser.exception(+47)
	at org.kxml2.io.KXmlParser.require(+83)
	at mobilelearn$ReadXML.run(+95)

i would be cool if someone has a hint fo me

thanks,
Martin

[axs]

I guess the problem is that you've setted up parser for any starting tag parser.require(XmlPullParser.START_TAG, null, null); just after you've meet the "header" tag.

It would be much easier and simpler if you would use the states indicating that you're inside the "header" block, and then simply check for values:

boolean insideHeader = false;

String currentName = "";

while (parser.nextTag () != XmlPullParser.END_TAG) {


    currentName = parser.getName();


    if (currentName.equals("header")) {

        insideHeader = true;

    }
    else if (insideHeader) {

        if (currentName.equals("titel")) {

            // get data etc...

        }

    }

}