Read in XML file and spit out specific element

Hi all i wonder if someone could give me a hand. I've got some code (below) which reads in an xml file and spits out the contents of the file. Thats fine and dandy, however what i want to be able to do is specify which element to spit out, which i'm not sure how to do. So say i had the following xml file:
<?xml version="1.0"?>
<OpenSourceQuestions>
 <question>
 <setup>A raster graphics editor</setup>
 <answerChoice1>The Gimp</answerChoice1>
 <answerChoice2>The Chimp</answerChoice2>
 <answerChoice3>The Pimp</answerChoice3>
 <answerChoice4>The Blimp</answerChoice4>
 <correctAnswer>The Gimp</correctAnswer>
 </question>
 <question>
 <setup>test question 2</setup>
 <answerChoice1>question2 answer1</answerChoice1>
 <answerChoice2>question2 answer2</answerChoice2>
 <answerChoice3>question2 answer3</answerChoice3>
 <answerChoice4>question2 answer4</answerChoice4>
 <correctAnswer>question2 answer1</correctAnswer>
 </question>
</OpenSourceQuestions>What i want to do is only spit out the xml for the first question, i.e. "A raster graphics editor" and its answers
Here is my java code for reading in and arsing the file:
void readXML(){
 try {
 File fXmlFile = new File("MyXMLFile.xml");
 DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
 DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
 Document doc = dBuilder.parse(fXmlFile);
 doc.getDocumentElement().normalize();
 System.out.println("Root element :" + doc.getDocumentElement().getNodeName());
 NodeList nList = doc.getElementsByTagName("question");
 System.out.println("-----------------------");
 for (int temp = 0; temp < nList.getLength(); temp++) {
 Node nNode = nList.item(temp);
 if (nNode.getNodeType() == Node.ELEMENT_NODE) {
 Element eElement = (Element) nNode;
 System.out.println("Question : " + getTagValue("setup",eElement));
 System.out.println("Answer1 : " + getTagValue("answerChoice1",eElement));
 System.out.println("Answer2 : " + getTagValue("answerChoice2",eElement));
 System.out.println("Answer3 : " + getTagValue("answerChoice3",eElement));
 System.out.println("Answer4 : " + getTagValue("answerChoice4",eElement));
 } catch (Exception e) {
 e.printStackTrace();
 private static String getTagValue(String sTag, Element eElement)
 NodeList nlList= eElement.getElementsByTagName(sTag).item(0).getChildNodes();
 Node nValue = (Node) nlList.item(0);
 return nValue.getNodeValue();
 }

IN the time since i posted i have solved my own query!

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 v_one_node := DBMS_XMLDOM.item (v_node_map, x);
 v_line_no := 4.2;
 v_attrname := DBMS_XMLDOM.getnodename (v_one_node);
 v_line_no := 4.3;
 v_attrval := DBMS_XMLDOM.getnodevalue (v_one_node);
 IF v_attrval = 'ContestNumber' THEN
 v_line_no := 4.4;
 v_contest_num := v_tag_value;
 v_rec_no := NULL;
 IF v_load_type = 'I' THEN
 v_rec_no := fn_get_job_id(v_contest_num);
 END IF;
 IF v_rec_no IS NULL THEN
 SELECT seq_gjbjobid.NEXTVAL
 INTO v_rec_no
 FROM dual;
 END IF;
 END IF;
IF UPPER(v_tag) = 'FIELD' THEN
 BEGIN
 v_line_no := 5;
 INSERT INTO gjb_xml_data
 ( message_id
 , job_id
 , tag_name
 , col_name
 , col_no
 , tag_level
 , tag_value
 , tag_lang
 , tag_value_clob
 SELECT v_msg_id
 , v_rec_no
 , tag_name
 , col_name
 , col_no
 , tag_level
 , v_tag_value
 , tag_lang
 , v_tag_value_clob
 FROM gjb_xml_tags gxt
 WHERE tag_name = v_attrval;
 v_tag_value := NULL;
 v_tag_value_clob := NULL;Edited by: Rameshkumar T on Nov 27, 2012 8:27 AM

I am trying to use Acrobat XI to read an XML file to fill out a form.

I have designed a form inside Livecycle ES4 and have established the data connection using a schema.
When I try to import the data into the form from an XML data file - I get an error message saying that XFAImportData cnnot run because it is not a trusted environment.
I have sigend the docs and have added the host to the extended security list but it still does not work.
I have done this before with Acrobat 9 and Livecycle ES2 and it was very useful. This new version has some differences and I am hoping to do some useful work with it - My current employer doesn't use Acrobat and I am trying to sell it into their work flows, etc - but I am having trouble doing this relatively simple thing .
Where can I get (concise and succinct information on this topic ? ) I have read the livedocs and it is all but entirely obfuscated - Is this intentional ??? - Does anyone have expereince with this and can they offer some detail that might be helpful at this point .
Any help is Appreciated .
Thanks.

Try the LiveCycle Designer forum...

Reading XML file and skip certain elements/attributes??

Hi folks!
Suppose I have a XML file looking like this:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE dvds SYSTEM "DTDtest.dtd">
<dvds>
<dvd>
<title>
Aliens
</title>
<director>
James Cameron
</director>
<format>
1.85:1
</format>
</dvd>
<dvd>
<title>
X-Men
</title>
<director>
Bryan Singer
</director>
<format>
2.35:1
</format>
</dvd>
</dvds>
In my Java application I want to read this XML file and print it on the screen (including all tags etc). So far, so good. BUT, if I want to skip certain elements, i.e. all information about the dvd 'X-Men', how am I supposed to do this? In other words, I would like my app to skip reading all information about X-Men and continue with the next <dvd>... </dvd> tag. Is this possible?
My code so far is from the XML tutorial from Sun and it looks like this:
import java.io.*;
import org.xml.sax.*;
import org.xml.sax.helpers.DefaultHandler;
import javax.xml.parsers.SAXParserFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
public class MyXML extends DefaultHandler
public static void main(String argv[]) {
if (argv.length != 1) {
System.err.println("Usage: cmd filename");
System.exit(1);
// Use an instance of ourselves as the SAX event handler
DefaultHandler handler = new MyXML();
// Use the default (non-validating) parser
SAXParserFactory factory = SAXParserFactory.newInstance();
try {
// Set up output stream
out = new OutputStreamWriter(System.out, "UTF8");
// Parse the input
SAXParser saxParser = factory.newSAXParser();
saxParser.parse( new File(argv[0]), handler);
} catch (Throwable t) {
t.printStackTrace();
System.exit(0);
static private Writer out;
//===========================================================
// SAX DocumentHandler methods
//===========================================================
public void startDocument()
throws SAXException
emit("<?xml version='1.0' encoding='UTF-8'?>");
nl();
public void endDocument()
throws SAXException
try {
nl();
out.flush();
} catch (IOException e) {
throw new SAXException("I/O error", e);
* This method prints the start elements including attr.
* @param namespaceURI
* @param lName
* @param qName
* @param attrs
* @throws SAXException
public void startElement(String namespaceURI,
String lName, // local name
String qName, // qualified name
Attributes attrs)
throws SAXException
String eName = lName; // element name
if ("".equals(eName)) eName = qName; // namespaceAware = false
emit("<"+eName);
if (attrs != null) {
for (int i = 0; i < attrs.getLength(); i++) {
String aName = attrs.getLocalName(i); // Attr name
if ("".equals(aName)) aName = attrs.getQName(i);
emit(" ");
emit(aName+"=\""+attrs.getValue(i)+"\"");
emit(">");
public void endElement(String namespaceURI,
String sName, // simple name
String qName // qualified name
throws SAXException
emit("</"+qName+">");
* This method prints the data between 'tags'
* @param buf
* @param offset
* @param len
* @throws SAXException
public void characters(char buf[], int offset, int len)
throws SAXException
String s = new String(buf, offset, len);
emit(s);
//===========================================================
// Utility Methods ...
//===========================================================
// Wrap I/O exceptions in SAX exceptions, to
// suit handler signature requirements
private void emit(String s)
throws SAXException
try {
out.write(s);
out.flush();
} catch (IOException e) {
throw new SAXException("I/O error", e);
// Start a new line
private void nl()
throws SAXException
String lineEnd = System.getProperty("line.separator");
try {
out.write(lineEnd);
} catch (IOException e) {
throw new SAXException("I/O error", e);
Sorry about the long listing... :)
Best regards
/Paul

A possibility that comes to mind is to create an XSLT script to do whatever it is you want - and call it from inside the program. The XSLT script can be stashed inside your .jar file by using getClass().getClassLoader().getResource("...")
- David

How to read XML file and write into another XML file

Hi all, I am new to JAVAXML.
My problem is I have to read one XML file and take some Nodes from that and write these nodes into another XML file...
I solved, how to read XML file
But I don't know how to Write nodes into another XML.
Can anyone help in this???
Thanks in advance..

This was answered a bit ago. There was a thread called "XML Mergine" that started on Sept 14th. It has a lot of information about what it takes to copy nodes from one XML Document object into another.
Dave Patterson

Reading data in XML files and outputting information into xl spreadsheet

Can anyone help??? i want to read an XML file, and after reading the file, store certain data into a XL speadsheet. i am new to all this and dont know where to start. Can anyone provide me with coded examples or links to certain sites that can provide me with examples. I would be very grateful, thanks!!!

you will either have to use a third party toolkit or develop your own for this purpose. In case you develop your own, please be kind to share it with me ;)
I am not sure about the free ones. But Sitraka is know for developing such kits. For instance you may use sitraka's JClass which will be more then what you need. I guess JClass is free for evaluation, but you have to pay them after that.
all the best, and update this thread if you find anything for free !!
Here are some usefull inks(It seems the very first link provide some free and useful apis. Let me know, if you are able to use them)
http://www.andykhan.com/jexcelapi/
http://www.sitraka.com/software/jclass/
http://www.grapecity.com/india/Product/Database/ (From the JAva drop down, select Formula One for Java)
Rakesh

Read in XML file and spit out specific element

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