XML with J2ME`

HELLo all,
i am writing a simple J2ME client for communicating with remote webservices.
when i wrote a similar client 2 years ago i was using kXML....
then i went to use other techs for 2 years... now i m back to J2ME and iw as wondering what was the recommened XML api to use on a J2ME device..
any suggestion?
thanks and regards
marco

forgot to add. cldc does not come with built it
parser. So you will have to create your own, or
simply use a 3rd party one.ya ok, thanx... but i hope these 3rd party ones r different from JSR API's... in the sense that it doesnt OEM's to support it or anything.
and what abt efficiency?
thanx a ton
=======
Kiran

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Where can I find a good tutorial for mobile game developement with J2ME ?

Hi All,
I'm completely new to J2ME programming. But I have past experience on J2SE developement. Now I would like to know that where can I find a good tutorial for mobile game developement with J2ME ?
I'll be very greatful if I can find a useful step-by-step tutorial (eg. "The Java Tutorial" for J2SE)
Please point me ot the direction.
Thanks
ZuriJAckshoT

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Unable to transform XML with XSL in java code

Hi,
Could somebody please tell me what's wrong with my code, why it isn't transform the XML with XSL to the output that I want. If I use the command line to transform the XML, it output perfectly:
java org.apache.xalan.xslt.Process -in marc.xml -xsl MARC21slim2MODS.xsl -out out.xml
Here is the code of my program to transform the XML with XSL, I am using xalan-j_2_2-bin:
import java.io.*;
import java.net.*;
import java.util.*;
import org.w3c.dom.*;
import javax.xml.parsers.*;
import javax.xml.transform.*;
import javax.xml.transform.stream.*;
import javax.xml.transform.dom.*;
import java.math.BigInteger;
String xslDoc = "MODS.xsl";
String xmlResult = "out.xml";
DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
dfactory.setNamespaceAware(true);
DocumentBuilder docBuilder = dfactory.newDocumentBuilder();
Document xmlDoc = docBuilder.newDocument();
Element root = xmlDoc.createElement("collection");
root.setAttribute("xmlns", "http://www.loc.gov/MARC21/slim");
xmlDoc.appendChild(root);
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(new StreamSource(xslDoc));
FileWriter fw = new FileWriter(new File(xmlResult));
StreamResult output = new StreamResult(fw);
transformer.transform(new DOMSource(xmlDoc), output);
fw.flush();
fw.close();
========================
marc.xml -- source XML file
========================
<?xml version="1.0" encoding="UTF-8"?>
<collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01488cam 2200337 a 4500</leader><controlfield tag="001">2502929</controlfield><controlfield tag="005">19930521155141.9</controlfield><controlfield tag="008">920219s1993 caua j 000 0 eng </controlfield><datafield ind1=" " ind2=" " tag="035"><subfield code="9">(DLC) 92005291</subfield></datafield><datafield ind1=" " ind2=" " tag="906"><subfield code="a">7</subfield><subfield code="b">cbc</subfield><subfield code="c">orignew</subfield><subfield code="d">1</subfield><subfield code="e">ocip</subfield><subfield code="f">19</subfield><subfield code="g">y-gencatlg</subfield></datafield>
</record></collection>
========================
out.xml -- result using command line
========================
<?xml version="1.0" encoding="UTF-8"?>
<collection xmlns="http://www.loc.gov/mods/" xmlns:xlink="http://www.w3.org/TR/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mods/ http://www.loc.gov/standards/marcxml/schema/mods.xsd">
<mods>
<titleInfo>
<title>Arithmetic</title>
</titleInfo>
<name type="personal">
<namePart>Sandburg, Carl</namePart>
<namePart type="date">1878-1967</namePart>
<role>creator</role>
</name>
</mods>
</collection>
========================
out.xml -- result using my java program
========================
<?xml version="1.0" encoding="UTF-8"?>
<collection xmlns="http://www.loc.gov/mods/" xmlns:xlink="http://www.w3.org/TR/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mods/ http://www.loc.gov/standards/marcxml/schema/mods.xsd">01488cam 2200337 a 4500250292919930521155141.9920219s1993 caua j 000 0 eng (DLC) 920052917cbcorignew1ocip19y-gencatlgpc16 to br00 02-19-92; br02 to SCD 02-21-92; fd11 02-24-92 (PS3537.A618 A...); fa00 02-26-92; fa05 03-02-92; fm31 03-06-92; CIP ver. pv08 04-16-93; pv01 to CLT 04-20-93; lb10 05-21-93
</collection>

I am using the same XSL file. My Java program use the same XSL file I used in the command line.
It is possible that my Java code is using a different parser, but I developed a seperate program to parse the XML using the same parser that my Java code is using. It output the result I expected. Here is the code for the program:
import java.io.*;
import javax.xml.transform.*;
import javax.xml.transform.stream.*;
public class Convertor {
public static void main(String[] args) throws Exception {
String xslDoc = "MARC21slim2MODS.xsl";
String xmlResult = "out.xml";
String xmlDoc = marc.xml";
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(new StreamSource(xslDoc));
StreamSource xmlSource = new StreamSource(xmlDoc);
FileWriter fw = new FileWriter(new File(xmlResult));
StreamResult output = new StreamResult(fw);
transformer.transform(xmlSource, output);
}

How to save as XML with some predefined extensions

hi All,
In my application a template has to be created which should contain field headers and their respective field types - example field header LEVEL and field type COMBO BOX. Purpose is - a table will be created based on the fields in the template. Now I want to save this template as XML file with some predefined extension (like .templ). Later in my application i will retreive the saved template and use it to create table.
How can i save the file as XML with some predefined extension. We are using Swing to create template. Please help me with sample programs to solve this problem.
awaiting for your mail
Thank you
Regards
MKumar

In an other post I found my solution thanks to "Peggy" :
Save As… has returned with Mountain Lion. Hold down the Option/alt key while clicking on the File menu & there it is! It also has a default keyboard shortcut.
Thank you Peggy

Persisting unexplained errors when parsing XML with schema validation

Hi,
I am trying to parse an XML file including XML schema validation. When I validate my .xml and .xsd in NetBeans 5.5 beta, I get not error. When I parse my XML in Java, I systematically get the following errors no matter what I try:
i) Document root element "SQL_STATEMENT_LIST", must match DOCTYPE root "null".
ii) Document is invalid: no grammar found.
The code I use is the following:
try {
Document document;
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(true);
factory.setNamespaceAware(true);
DocumentBuilder builder = factory.newDocumentBuilder();
document = builder.parse( new File(PathToXml) );
My XML is:
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">

<xs:element name="SQL_STATEMENT_LIST" type= "SQL_STATEMENT_ITEM"/>
<xs:complexType name="SQL_STATEMENT_ITEM">
<xs:sequence>
<xs:element name="SQL_SCRIPT" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>

<xs:simpleType name="ApplicationType">
<xs:restriction base="xs:string">
<xs:enumeration value="DawningStreams"/>
<xs:enumeration value="BaseResilience"/>
<xs:enumeration value="BackBone"/>
</xs:restriction>
</xs:simpleType>

<xs:element name="SQL_SCRIPT" type= "SQL_STATEMENT"/>
<xs:complexType name="SQL_STATEMENT">
<xs:sequence>
<xs:element name="NAME" type="xs:string"/>
<xs:element name="TYPE" type="xs:string"/>
<xs:element name="APPLICATION" type="ApplicationType"/>
<xs:element name="SCRIPT" type="xs:string"/>

<xs:element name="FOLLOWS" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
</xs:schema>
and my XML is:
<?xml version="1.0" encoding="UTF-8"?>

<SQL_STATEMENT_LIST xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://www.dawningstreams.com/XML-Schemas/SQLStatements.xsd">
<SQL_SCRIPT>
<NAME>CREATE_PEERS_TABLE</NAME>
<TYPE>CREATION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
CREATE CACHED TABLE PEERS (
PEER_ID VARCHAR(20) NOT NULL,
PEER_KNOWN_AS VARCHAR(30) DEFAULT ' ' ,
PRIMARY KEY ( PEER_ID )
</SCRIPT>
</SQL_SCRIPT>
<SQL_SCRIPT>
<NAME>CREATE_COMMUNITIES_TABLE</NAME>
<TYPE>CREATION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
CREATE CACHED TABLE COMMUNITIES (
COMMUNITY_ID VARCHAR(20) NOT NULL,
COMMUNITY_KNOWN_AS VARCHAR(25) DEFAULT ' ',
PRIMARY KEY ( COMMUNITY_ID )
</SCRIPT>
</SQL_SCRIPT>
<SQL_SCRIPT>
<NAME>CREATE_COMMUNITY_MEMBERS_TABLE</NAME>
<TYPE>CREATION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
CREATE CACHED TABLE COMMUNITY_MEMBERS (
COMMUNITY_ID VARCHAR(20) NOT NULL,
PEER_ID VARCHAR(20) NOT NULL,
PRIMARY KEY ( COMMUNITY_ID, PEER_ID )
</SCRIPT>
</SQL_SCRIPT>
<SQL_SCRIPT>
<NAME>DROP_PEER_TABLE</NAME>
<TYPE>DELETION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
DROP TABLE PEERS IF EXISTS
</SCRIPT>
</SQL_SCRIPT>
<SQL_SCRIPT>
<NAME>DROP_COMMUNITIES_TABLE</NAME>
<TYPE>DELETION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
DROP TABLE COMMUNITIES IF EXISTS
</SCRIPT>
</SQL_SCRIPT>
<SQL_SCRIPT>
<NAME>DROP_COMMUNITY_MEMBERS_TABLE</NAME>
<TYPE>DELETION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
DROP TABLE COMMUNITY_MEMBERS IF EXISTS
</SCRIPT>
</SQL_SCRIPT>
<SQL_SCRIPT>
<NAME>CREATE_COMMUNITY_MEMBERS_VIEW</NAME>
<TYPE>CREATION</TYPE>
<APPLICATION>DawningStreams</APPLICATION>
<SCRIPT>
CREATE VIEW COMMUNITY_MEMBERS_VW AS
SELECT P.PEER_ID, P.PEER_KNOWN_AS, C.COMMUNITY_ID, C.COMMUNITY_KNOWN_AS
FROM PEERS P, COMMUNITIES C, COMMUNITY_MEMBERS CM
WHERE P.PEER_ID = CM.PEER_ID
AND C.COMMUNITY_ID = CM.COMMUNITY_ID
</SCRIPT>
<FOLLOWS>CREATE_PEERS_TABLE</FOLLOWS>
<FOLLOWS>CREATE_COMMUNITIES_TABLE</FOLLOWS>
</SQL_SCRIPT>
</SQL_STATEMENT_LIST>
Any ideas? Thanks !!!
J�r�me Verstrynge

Hi,
I found the solution in the following post:
Validate xml with DOM - no grammar found
Sep 17, 2003 10:58 AM
The solution is to add a line of code when parsing:
try {
Document document;
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(true);
factory.setNamespaceAware(true);
factory.setAttribute("http://java.sun.com/xml/jaxp/properties/schemaLanguage", "http://www.w3.org/2001/XMLSchema");
DocumentBuilder builder = factory.newDocumentBuilder();
document = builder.parse( new File(PathToXml) );
The errors are gone !!!
J�r�me Verstrynge

Parsing the xml with out dom parser in Oracle10g

Hi,
I need to parse the xml and create new xml with out any parsers in oracle 10g.Please help me how to do this one.

Parsing without a parser eh? Could be tricky. Maybe if you go to the XML DB forum and explain your problem over there someone can help you...
XML DB forum FAQ:
XML DB FAQ

Validation of XML with Schema, which contains more than one Schema

Hi All,
I am having a parent.xsd file, which inculdes or imports child.xsd file. I need to validate an xml with the parent xsd. Could u give any sample code for doing the same.
Java Version : 1.4.2
Using Xerces for parsing the xml....
Thanks,
Senthil

Is anyone there to reply?

XML with BSP

Hello,
I have created a xml file "data.xml" with a string page
attribut "xml" and the following page layout.
<?xml version='1.0' encoding='iso-8859-1'?>
<%@page language="abap"%>
<%=xml%>
in the event handler "On Request" I set the xml variable
with the following SELECT statement
SELECT matkl, bez .....
   REPLACE '<' IN bez WITH ' kl '.
   REPLACE '>' IN bez WITH ' gr '.
   CONCATENATE item '<ITEM>' '<VAL>' matkl '</VAL>' '<DES>' bez '</DES>' '</ITEM>' INTO item.
ENDSELECT.
CONCATENATE '<GOODSGROUPS>' item '</GOODSGROUPS>' INTO xml.
As you can see I use the character encoding "iso-8859-1"
http://www.validome.org/doc/HTML_ge/inter/zeichensaetze.htm
My problem is that there are some characters that cannot
be viewed. Why? And which one? (I found out that there
are problems to view "<" and ">" and I REPLACED this one)
Error message in Web browser
<?xml version="1.0" encoding="iso-8859-1" ?>
- <GOODSGROUPS>
- <ITEM>
<VAL />
<DES />
</ITEM>
- <ITEM>
<VAL>1AA</VAL>
<DES>Si Scheiben kl150mm</DES>
</ITEM>
- <ITEM>
<VAL>4BF</VAL>
<DES>geloescht</DES>
</ITEM>
The XML page cannot be displayed
Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later.
A semi colon character was expected. Error processing resource 'http://vies12ex.vih.infineon.com:1080/sap/bc/bsp/sap/y_data...
<ITEM><VAL>5BD</VAL><DES>E undV Pressen</DES></ITEM><ITEM><VAL>5BE</VAL&g...

bellow u can see the whole abap code in the event handler (OnRequest). the variable "xml" contains the whole xml code, which is dynamically generated.
DATA: matkl TYPE T023-MATKL,
      wgbez TYPE T023T-WGBEZ,
      item TYPE string,
      bez TYPE string,
      schar.
item = ''.
SELECT FMATKL PWGBEZ
INTO (matkl, wgbez)
FROM T023 AS F JOIN T023T AS P
    ON FMATKL = PMATKL AND
       FMANDT = PMANDT
WHERE P~SPRAS = SY-LANGU.
   bez = wgbez.
   REPLACE '<' IN bez WITH ' kl '.
   REPLACE '>' IN bez WITH ' gr '.
   CONCATENATE item '<ITEM>' '<VAL>' matkl '</VAL>' '<DES>' bez '</DES>' '</ITEM>' INTO item.
ENDSELECT.
CONCATENATE '<GOODSGROUPS>' item '</GOODSGROUPS>' INTO xml.
the thing is, everything works without
the column "wgbez", only in this column are some characters
which cause troubles. But also in this column there are
only characters from ISO-8859-1 (Latin-1) character set.
Thx 4 help!
BR,
Rene.

Load XML with flashvars?

Hey folks
I have a flash photo gallery that uses XML to tell the flash
what pics to load in and display. Works really great but I want to
take it a step further and be able to specify the xml file being
loaded from HTML. I guess using Flashvars unless there's another
method that works better?
in my actionscript, I have this line
xmlData.load("images.xml");
and that's telling it to load in the xml file that has the
info for all the pics
is there any way to replace that with flash vars and actually
have it work?
What we're trying to do is have a different photo gallery on
each page, and instead of making a separate flash movie & xml
for each one, we want to just have 1 "gloabal" flash movie and then
just a different xml file for each different gallery.
Anyone have any ideas how I can get it to work?
I know it's probably some easy little thing I keep missing
:(

You just need to replace the file name in:
xmlData.load("images.xml"); with
your variable name, set by FlashVars. I'd suggest using
SWFObject to set the
flash var - it makes it really easy.
Example:
<script type="text/javascript">
var so = new SWFObject("gallery.swf", "gallery", "400",
"300", "8",
"#FFFFFF");
so.addVariable("xmlFile", "gallery1.xml");
so.write("flashcontent");
</script>Then in Flash:
xmlData.load(xmlFile);
http://blog.deconcept.com/swfobject/
Dave -
Head Developer
http://www.blurredistinction.com
Adobe Community Expert
http://www.adobe.com/communities/experts/

Emulating HTTP POST for file upload with J2ME

I have search through a lot of site and couldn't find the actual code. I try to emulate below html with J2ME.
<form method="POST" enctype="multipart/form-data" action="Insert.asp">
<td>File :</td><td>
<input type="file" name="file" size="40"></td></tr>
<td> </td><td>
<input type="submit" value="Submit"></td></tr>
</form>
here is my code :
HttpConnection c = null;
InputStream is = null;
OutputStream os = null;
byte[] filecontent = file byte content ...
try {
c = (HttpConnection)Connector.open("http://xx.com/insert.asp");
c.setRequestMethod(HttpConnection.POST);
c.setRequestProperty("Content-Length", String.valueOf(cmg.length + 15));
c.setRequestProperty("Content-type","multipart/form-data");
os = c.openOutputStream();
os.write("file=c:\\abc.png".getBytes());
os.write(filecontent);
os.flush();
I can emulate form with text field and it work, but when it come to file upload, above code not working, I don't know what to put for the outputstream, filename ? content ? or both ? since the html only has one field that is the "file" field. The file is actually store in rms with filename abc.png, and I just put in the c:\ for the server as a dump path.

File upload is more complicated then that... you need multi-part MIME formatting.... But I have just the code...
http://forum.java.sun.com/thread.jspa?forumID=256&threadID=451245

Output XML with a default namespace using XQuery

I'm having a problem with namespaces in an XQuery within ALSB.
We receive XML from a file which doesn't have any namespace and have to transform it into a different structure, giving it a default namespace such as below:
Input XML
<inputRoot>
     <inputAccountName>Joe Bloggs</inputAccountName>
     <inputAccountNumber>10938393</inputAccountNumber>
</inputRoot>
Desired output XML
<outputRoot xmlns="http://www.example.org/outputSchema">
     <outputAccounts>
          <outputAccountName>Joe Bloggs</outputAccountName>
          <outputAccountNumber>10938393</outputAccountNumber>
     </outputAccounts>
</outputRoot>
When I attempt to do this using XQuery mapper tool, I end up with a namespace prefix on the outputRoot. The XQuery and result follows:
XQuery
declare namespace xf = "http://tempuri.org/XQueryProject/scratchTransformations/test/";
declare namespace ns0 = "http://www.example.org/outputSchema";
declare function xf:test($inputRoot1 as element(inputRoot))
as element(ns0:outputRoot) {
<ns0:outputRoot>
<outputAccounts>
<outputAccountName>{ data($inputRoot1/inputAccountName) }</outputAccountName>
<outputAccountNumber>{ data($inputRoot1/inputAccountNumber) }</outputAccountNumber>
</outputAccounts>
</ns0:outputRoot>
declare variable $inputRoot1 as element(inputRoot) external;
xf:test($inputRoot1)
Result
<ns0:outputRoot xmlns:ns0="http://www.example.org/outputSchema">
     <outputAccounts>
          <outputAccountName>inputAccountName_1</outputAccountName>
          <outputAccountNumber>inputAccountNumber_1</outputAccountNumber>
     </outputAccounts>
</ns0:outputRoot>
How can I write the XQuery in such a way thay the namespace prefix isn't output? I've tried many different methods with no success. I can't declare a default element namespace because my input element doesn't have a namespace
Thanks in advance

I spoke too soon, it didn't work quite as perfectly as I'd thought :-) It turns out our client can't handle the xml with the namespace prefix but we've worked out the solution to return XML in the format we originally needed.
Example below:
XQuery
declare namespace xf = "http://tempuri.org/XQueryProject/scratchTransformations/test/";
declare default element namespace "http://www.example.org/outputSchema";
declare namespace ns1 = ""
declare function xf:test($inputRoot1 as element(ns1:inputRoot))
as element(outputRoot) {
<outputRoot>
<outputAccounts>
<outputAccountName>{ data($inputRoot1/inputAccountName) }</outputAccountName>
<outputAccountNumber>{ data($inputRoot1/inputAccountNumber) }</outputAccountNumber>
</outputAccounts>
</outputRoot>
declare variable $inputRoot1 as element(inputRoot) external;
xf:test($inputRoot1)

How to convert an xml to another Xml with a different structure...

hi
i have an xml which should be converted to a standard xml with an entirely different structure(Different elements)....can this be done with xml,xsl alone or do we need to write an java class along with them...if there are any examples..it would be of great help...plz help me out....as this is a work stopper...
given below is the kind i have
<hotelinfo>
<hotelname>RADISSON HOTEL CHENNAI </hotelname>
<address>355 C Gst Road St Thomas Mount Chennai1 600016IN</address>     <price>90.00 - 150.00</price>
<distance>2 (W)</distance>
</hotelinfo>
i need to convert it into
<propertyName>RADISSON HOTEL CHENNAI </propertyName>
<address>
<addressLine>355 C Gst Road St Thomas Mount</addressLine>
<CityName>Chennai</CityName>
<PostalCode>600 001</PostalCode>
<StateName>TamilNadu</StateName>
<CountryName>India</CountryName>
</address>
thanks in advance

Ok here is the code...
package mypack;
import java.io.File;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
* @author SM23772
* TODO To change the template for this generated type comment go to
* Window - Preferences - Java - Code Style - Code Templates
public class Roopa {
     public static void main(String[] args) {
          File docFile = new File("Roopa.xml");
          Document doc = null;
          Document newDoc = null;
          String hname = null, task = null;
          try {
               DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
               DocumentBuilder db = dbf.newDocumentBuilder();
               doc = db.parse(docFile); //parsing Roopa.xml
               newDoc = db.newDocument(); //Created New document Object for new xml
               hname = doc.getElementsByTagName("hotelname").item(0)
                         .getFirstChild().getNodeValue();
               task = doc.getElementsByTagName("task").item(0).getFirstChild()
                         .getNodeValue();
               Node rootNode = newDoc.createElement("property-info"); //creating root node;
               Node pp = newDoc.createElement("name"); //creating a node called name
               Node taskNode = newDoc.createElement("task"); //creating a node called task
               pp.appendChild(newDoc.createTextNode(hname)); //appending a text node inisde name
               taskNode.appendChild(newDoc.createTextNode(task)); //appending the text node inside task
               rootNode.appendChild(pp); //asppending the nodes inside the root node
               rootNode.appendChild(taskNode);
               newDoc.appendChild(rootNode); //appending the root node to the document
               writeXmlFile(newDoc, "Dest.xml"); //function called to write the document to Dest.xml
          } catch (Exception e) {
               System.out.println(e);
     public static void writeXmlFile(Document doc, String filename) {
          try {
               // Prepare the DOM document for writing
               Source source = new DOMSource(doc);
               // Prepare the output file
               File file = new File(filename);
               Result result = new StreamResult(file);
               // Write the DOM document to the file
               Transformer xformer = TransformerFactory.newInstance()
                         .newTransformer();
               xformer.transform(source, result);
          } catch (TransformerConfigurationException e) {
          } catch (TransformerException e) {
The xml files:
roopa.xml:
<hotel>
<hotelname>RADISSON HOTEL CHENNAI</hotelname>
<more-info><task>give treate to shanu</task></more-info>
</hotel>
Dest.xml
<?xml version="1.0" encoding="UTF-8"?>
<property-info><name>RADISSON HOTEL CHENNAI</name><task>give treate to shanu</task></property-info>Please go through the code.. if u have any more concerns do let me know................
cheers
Shanu

How to insert into table from a xml with XDE for java?

want to insert into the oracle tables from the xml with XDE for java, some sample better. thank you.

XML Document may be stored in a SQL database with XML SQL Utility.
http://download-west.oracle.com/docs/cd/B13789_01/appdev.101/b10794/adx08xsu.htm#i1008168
XML Document may be stored in a SQL database with Oracle XML DB.
http://download-west.oracle.com/docs/cd/B13789_01/appdev.101/b10790/xdb03usg.htm#CEGFECFH

Error validating xml with xsd schema on JSDK 1.4

Hi All,
Asked to me do it a Web Service client in Java and validate its xml answer with an xsd file using 1.4 plataform.
I googled and I saw many samples to 1.5 plataform, and few samples to 1.4, but anyway I tried to do what they asked to me.
I got connect with service, got the response and so I went to validate that xml with an xsd file.
But I got an error on that task. The error occurs in the following line
"Schema schema = factory.getSchema();"
Bellow my code
final String JAXP_SCHEMA_LANGUAGE = "http://java.sun.com/xml/jaxp/properties/schemaLanguage";
          final String W3C_XML_SCHEMA = "http://www.w3.org/2001/XMLSchema";
          final String schemaSource = "C:\\GetAuthorizationServiceOutput.xsd";
          final String JAXP_SCHEMA_SOURCE = "http://java.sun.com/xml/jaxp/properties/schemaSource";
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
          factory.setNamespaceAware(true);
          factory.setValidating(true);
          try {
          factory.setAttribute(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
          factory.setAttribute(JAXP_SCHEMA_SOURCE,new File(source));
          catch (IllegalArgumentException x) {
               System.out.println(x.getMessage());
DocumentBuilder builder = null;
          Document document = null;
          try {
               builder = factory.newDocumentBuilder();
               document = builder.parse(new InputSource(new StringReader(ret.toString())));
          } catch (ParserConfigurationException e) {
               e.printStackTrace();
          } catch (SAXException e) {
               e.printStackTrace();
          } catch (IOException e) {
               e.printStackTrace();
          **Schema schema = factory.getSchema();**
          Validator validator = schema.newValidator();
          try {
               validator.validate(new DOMSource(document));
          } catch (SAXException e) {
               e.printStackTrace();
          } catch (IOException e) {
               e.printStackTrace();
and here is the exception :
Caused by: java.lang.NoSuchMethodError: javax.xml.parsers.DocumentBuilderFactory.getSchema()Ljavax/xml/validation/Schema;
Method onLinkClicked of interface wicket.markup.html.link.ILinkListener targeted at component [MarkupContainer [Component id = btBack, page = br.com.weev.finan.mkb_er.extranet.view.relations.RelationsDetails, path = 30:form:btBack.RelationsDetails$4, isVisible = true, isVersioned = true]] threw an exception
wicket.WicketRuntimeException: Method onLinkClicked of interface wicket.markup.html.link.ILinkListener targeted at component [MarkupContainer [Component id = btBack, page = br.com.weev.finan.mkb_er.extranet.view.relations.RelationsDetails, path = 30:form:btBack.RelationsDetails$4, isVisible = true, isVersioned = true]] threw an exception
     at wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:198)
     at wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:74)
     at wicket.request.compound.DefaultEventProcessorStrategy.processEvents(DefaultEventProcessorStrategy.java:65)
     at wicket.request.compound.AbstractCompoundRequestCycleProcessor.processEvents(AbstractCompoundRequestCycleProcessor.java:57)
     at wicket.RequestCycle.doProcessEventsAndRespond(RequestCycle.java:896)
     at wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:929)
     at wicket.RequestCycle.step(RequestCycle.java:1010)
     at wicket.RequestCycle.steps(RequestCycle.java:1084)
     at wicket.RequestCycle.request(RequestCycle.java:454)
     at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:219)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
     at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
     at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.reflect.InvocationTargetException
     at sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:187)
     ... 39 more
Caused by: java.lang.NoSuchMethodError: javax.xml.parsers.DocumentBuilderFactory.getSchema()Ljavax/xml/validation/Schema;
     at br.com.weev.finan.mkb_er.business.manager.impl.RelationManagerImpl.getAuthorizationService(RelationManagerImpl.java:152)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:296)
     at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:177)
     at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:144)
     at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
     at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
     at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
     at $Proxy22.getAuthorizationService(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at wicket.proxy.LazyInitProxyFactory$JdkHandler.invoke(LazyInitProxyFactory.java:377)
     at wicket.proxy.$Proxy39.getAuthorizationService(Unknown Source)
     at br.com.weev.finan.mkb_er.extranet.view.relations.RelationsDetails$4.onClick(RelationsDetails.java:125)
     at wicket.markup.html.link.Link.onLinkClicked(Link.java:254)
     ... 43 more
It's my first time doing that, so I'm confuse to do it.
Thank you
Juliano.

This is how.
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.validation.Schema;
import javax.xml.validation.SchemaFactory;
import javax.xml.validation.Validator;
DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
dbfac.setNamespaceAware(true);
SchemaFactory factory1 = SchemaFactory
                    .newInstance("http://www.w3.org/2001/XMLSchema");
Schema schema = factory1.newSchema(new File("person.xsd"));
dbfac.setSchema(schema);
DocumentBuilder dbparser1 = dbfac.newDocumentBuilder();
Document doc1 = dbparser1.parse(new File("person.xml"));
Validator validator1 = schema.newValidator();
DOMSource dm1 = new DOMSource(doc1);
DOMResult domresult1 = new DOMResult();
validator1.validate(dm1, domresult1);

Content based routing and XML with multiple objects

I have some structure:
<contracts>
<contract>
     <department>1</department>
</contract>
<contract>
     <department>1</department>
   </contract>
<contract>
     <department>2</department>
   </contract>
</contracts>
I need to route contract to 2 system based on <department> value:
contracts/department = 1 --> System1
contracts/department = 2 --> System2
Will XI split my XML (based on Content Routing rules in ID) into 2 structures (with departmet=1 and department=2 accordingly) ?
Or I have to perform 1ToN mapping? I don't like it bacause it will be diffucult to monitor hundred of messages.

Alternatively if you donot like 1:n mapping and BPM.
Create two message mappings in the IR
1.Source :<contracts>
<contract>
<department>1</department>
</contract>
<contract>
<department>1</department>
</contract>
<contract>
<department>2</department>
</contract>
</contracts>
Target:
<contracts>
<contract>
<department>1</department>
</contract>
<contract>
<department>1</department>
</contract>
Basically mapping generates a target structure which has only department 1.
2.Same like step1 but the mapping should generate the XML with department = 2.
Once requires steps are done in the ID , do the content based routing in the reciever determination and give the appropraite message mapping in the interface determination.
That should your problem and also you will like doing it as it does not involve any split level mapping..:)

XML with J2ME`

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