Need Jsp file to parse xml dom file

Hai SDN member,
I am new to jsp. I am having one xml dom file with follwing content,
My XMLDOM file
<root>
<dir>
<dirname>Mydir1</dirname>
<file>
<filename>f1</filename>
</file>
<file>
<filename>f2</filename>
</file>
<dir>
<dirname>mydir2</dirname>
<file>
<filename>f1</filename>
</file>
</dir>
</dir>
</root>
This is my XML dom file. I need a sample jsp file which shoule parse the above content.
Pls help me

JSTL has an <x:parse> element, doesn't it? At any rate "I need JSP code" sounds very much like a JSP question to me. There's a JSP forum.

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That's the horrible example that I was referring to. It takes the reading of an XML document, using DOM, and creates a GUI app from it, making the example needlessly complicated.
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Need help on parsing xml file...

Hi all,
I need to collect some data from an Xml file using java. I have the following code with me but I am unable to get the required result. I am unable to get the data from the tags belonging to the header and footer elements. Please find the code and the sample xml file below.
Program to parse XML:
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
public class JobLogDetails3{
     //No generics
     List myJobs;
     Document dom;
     public JobLogDetails3(){
          //create a list to hold the job objects
          myJobs = new ArrayList();
     public void runJobDetails() {
          //parse the xml file and get the dom object
          parseXmlFile();
          //get each joblog element and create a job object
          parseDocument();
          //Iterate through the list and print the data
          printData();
     private void parseXmlFile(){
          //get the factory
          DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
          try {
               //Using factory get an instance of document builder
               DocumentBuilder db = dbf.newDocumentBuilder();
               //parse using builder to get DOM representation of the XML file
               dom = db.parse("test.xml");
          }catch(ParserConfigurationException pce) {
               pce.printStackTrace();
          }catch(SAXException se) {
               se.printStackTrace();
          }catch(IOException ioe) {
               ioe.printStackTrace();
     private void parseDocument(){
          //get the root elememt
          Element docEle = dom.getDocumentElement();
          //get a nodelist of <joblog> elements
          NodeList nl = dom.getElementsByTagName("*");
          if(nl != null && nl.getLength() > 0) {
               for(int i = 0 ; i < nl.getLength();i++) {
                    //get the joblog element
                    Element el = (Element)nl.item(i);
                    //get the joblog object
                    Job J = getJob(el);
                    //add it to list
                    myJobs.add(J);
     * I take an joblog element and read the values in, create
     * an joblog object and return it
     * @param JobEl
     * @return
     private Job getJob(Element JobEl) {
          //for each <joblog> element get text or int values of
          //name ,id, age and name
          String jobServer = getTextValue(JobEl,"server");
          String jobName = getTextValue(JobEl,"name");
          String jobClient = getTextValue(JobEl,"machine_name");
          String jobStart = getTextValue(JobEl,"start_time");
          String jobType = getTextValue(JobEl,"type");
          String jobEnd = getTextValue(JobEl,"end_time");
          String jobSize = getTextValue(JobEl,"new_processed_bytes");
          //Create a new Job with the value read from the xml nodes
          Job J = new Job(jobServer,jobName,jobClient,jobStart,jobType,jobEnd,jobSize);
          return J;
     * I take a xml element and the tag name, look for the tag and get
     * the text content
     * i.e for <employee><name>John</name></employee> xml snippet if
     * the Element points to employee node and tagName is name I will return John
     * @param ele
     * @param tagName
     * @return
     private String getTextValue(Element ele, String tagName) {
          String textVal = null;
          NodeList nl = ele.getElementsByTagName(tagName);
          if(nl != null && nl.getLength() > 0) {
               Element el = (Element)nl.item(0);
               textVal = el.getFirstChild().getNodeValue();
          return textVal;
     * Calls getTextValue and returns a int value
     * @param ele
     * @param tagName
     * @return
     private int getIntValue(Element ele, String tagName) {
          //in production application you would catch the exception
          return Integer.parseInt(getTextValue(ele,tagName));
     * Iterate through the list and print the
     * content to console
     private void printData(){
          System.out.println("No of Jobs '" + myJobs.size() + "'.");
          Iterator it = myJobs.iterator();
          while(it.hasNext()) {
               System.out.println(it.next().toString());
     public static void main(String[] args){
          //create an instance
          JobLogDetails JLD = new JobLogDetails();
          //call run example
          JLD.runJobDetails();
Job Class
public class Job {
     private String jobServer;
private String jobName;
private String jobClient;
private String jobStart;
private String jobType;
private String jobEnd;
private String jobSize;
     public Job(){
     public Job(String jobServer,String jobName,String jobClient,String jobStart,String jobType,String jobEnd,String jobSize ) {
          this.jobServer = jobServer;
          this.jobName = jobName;
          this.jobClient = jobClient;
this.jobStart = jobStart;
          this.jobType = jobType;
this.jobEnd = jobEnd;
this.jobSize = jobSize;
     public String getjobServer() {
          return jobServer;
     public void setjobServer(String jobServer) {
          this.jobServer = jobServer;
     public String getjobName() {
          return jobName;
     public void setjobname(String jobName) {
          this.jobName = jobName;
     public String getjobClient() {
          return jobClient;
     public void setjobClient(String jobClient) {
          this.jobClient = jobClient;
public String getjobStart() {
          return jobStart;
     public void setjobStart(String jobStart) {
          this.jobStart = jobStart;
public String getjobType() {
          return jobType;
     public void setjobType(String jobType) {
          this.jobType = jobType;
public String getjobEnd() {
          return jobEnd;
     public void setjobEnd(String jobEnd) {
          this.jobEnd = jobEnd;
public String getjobSize() {
          return jobSize;
     public void setjobSize(String jobSize) {
          this.jobSize = jobSize;
     public String toString() {
          StringBuffer sb = new StringBuffer();
sb.append(getjobServer());
          sb.append(",");
sb.append(getjobName());
          sb.append(",");
          sb.append(getjobClient());
          sb.append(",");
          sb.append(getjobType());
          sb.append(",");
          sb.append(getjobStart());
          sb.append(",");
          sb.append(getjobEnd());
          sb.append(",");
          sb.append(getjobSize());
          sb.append(",");
          return sb.toString();
Sample XML File:
<?xml version="1.0" encoding="UTF-16" ?>
- <joblog>
<job_log_version version="2.0" />
- <header>
<filler>======================================================================</filler>
<server>Job server: TGBBAK</server>
<name>Job name: TGBSAP4-SQL-SQL DB Servers S2T - High-Weekly Full Backup</name>
<start_time>Job started: 26 September 2011 at 01:00:04</start_time>
<type>Job type: Backup</type>
<log_name>Job Log: GFD_TGBBAK_71887.xml</log_name>
<filler>======================================================================</filler>
</header>
<media_mount_date>Drive and media mount requested: 26/09/2011 01:00:04</media_mount_date>
- <media_drive_and_media_info>
<media_mount_date>Drive and media information from media mount: 26/09/2011 01:00:39</media_mount_date>
<robotic_library_name>Robotic Library Name: HP 1</robotic_library_name>
<drive_name>Drive Name: LTO4_2</drive_name>
<slot>Slot: 43</slot>
<media_label>Media Label: 000059L</media_label>
<media_guid>Media GUID: {a6ca0062-7a6f-4b4b-8144-732ca25f2f9d}</media_guid>
<media_overwrite_date>Overwrite Protected Until: 25/10/2011 19:24:58</media_overwrite_date>
<media_append_date>Appendable Until: 02/10/2011 14:00:30</media_append_date>
<media_set_target>Targeted Media Set Name: Weekly Tape</media_set_target>
</media_drive_and_media_info>
- <backup>
<filler>======================================================================</filler>
<title>Job Operation - Backup</title>
<append_or_overwrite>Media operation - append.</append_or_overwrite>
<compression>Compression Type: Hardware [if available, otherwise none]</compression>
<verify_option>WARNING: The option 'Verify after backup completes' was not selected. Performing a verify operation to make sure that media can be read after the backup has completed is recommended.</verify_option>
<filler>======================================================================</filler>
- <machine>
<machine_name>TGBSAP4.Tetley.Grp</machine_name>
<info>Network control connection is established between 10.22.2.18:3271 <--> 10.22.2.4:10000</info>
<info>Network data connection is established between 10.22.2.18:3301 <--> 10.22.2.4:3094</info>
- <set>
<set_resource_name>TGBSAP4.Tetley.Grp</set_resource_name>
<tape_name>Family Name: "Media created 25/09/2011 13:59:55"</tape_name>
- <volume>
<display_volume>Backup of "TGBSAP4.Tetley.Grp "</display_volume>
</volume>
<description>Backup set #45 on storage media #1 Backup set description: "Weekly Full Backup"</description>
<backup_type>Backup Method: Full - Back up entire database or filegroup</backup_type>
<agent_started>Microsoft SQL Server Agent: Started</agent_started>
<start_time>Backup started on 26/09/2011 at 01:01:45.</start_time>
- <database>
<database>Database PRD</database>
</database>
- <database>
<database>Database master</database>
</database>
- <database>
<database>Database model</database>
</database>
- <database>
<database>Database msdb</database>
</database>
<end_time>Backup completed on 26/09/2011 at 02:42:25.</end_time>
- <summary>
<backed_up_database>Backed up 4 databases</backed_up_database>
<new_processed_bytes>Processed 573363576542 bytes in 1 hour, 40 minutes, and 40 seconds.</new_processed_bytes>
<vlm_hist_rateformat2>Throughput rate: 5432 MB/min</vlm_hist_rateformat2>
</summary>
<filler>----------------------------------------------------------------------</filler>
</set>
</machine>
</backup>
- <footer>
<filler>======================================================================</filler>
<end_time>Job ended: 26 September 2011 at 02:43:12</end_time>
<engine_completion_status>Job completion status: Successful</engine_completion_status>
<filler>======================================================================</filler>
<completeStatus>19</completeStatus>
</footer>
</joblog>

1. your code does not compile (in your main method you try to create an instance of a class which does not exist).
2. your XML document is not well formed.
+[Fatal Error] test.xml:34:74: The content of elements must consist of well-formed character data or markup.+
org.xml.sax.SAXParseException: The content of elements must consist of well-formed character data or markup.
Maybe there are other problems but you can start by fixing these.

Error parsing XML file from a HttpServletRequest using JAXP

Hi,
I am trying to generate an XML file from an HttpServletRequest. I am actually using file uploading method in JSP to send the XML file. I think the parser isnt able to correctly identify the XML file from the message body and hence it is giving some strange error messages. Has anyone of u managed to solve this problem ?
Code snippet:
//now build an XML document from the requested input stream
InputStream in = myRequest.getInputStream();
try {
myDocRequest = myParser.parse(in);
} catch (Throwable t) {
throw new Exception("Could not build document",t);
Error message is:
[Fatal Error] :1:1: Content is not allowed in prolog.
java.lang.Exception: Could not build document
at XMLUtil.<init>(XMLUtil.java:91)
at WCS.doPost(WCS.java:44)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:362)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:825)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:738)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:526)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:534)
Caused by: org.xml.sax.SAXParseException: Content is not allowed in prolog.
at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
at javax.xml.parsers.DocumentBuilder.parse(Unknown Source)
at XMLUtil.<init>(XMLUtil.java:89)
... 20 more
Actually if i just print out the message, it gives something like this:
-----------------------------7d63dc71b06b2
Content-Disposition: form-data; name="W"; filename="C:\work_projects\Capas.xml"
Content-Type: text/xml
<?xml version="1.0" encoding="UTF-8"?>
<GetCapabilities version="1.0.0" service="wcs">
<section>/WCS_Capabilities/Capability</section>
</GetCapabilities>
-----------------------------7d63dc71b06b2--
Cheers.

The ServletInput stream contains this:
-----------------------------7d63dc71b06b2
Content-Disposition: form-data; name="W"; filename="C:\work_projects\Capas.xml"
Content-Type: text/xml
<?xml version="1.0" encoding="UTF-8"?>
i.e., its the HTTP File Upload MIME stuff, followed by the XML. You need to wrap around the input stream something that can decode the HTTP MIME stuff and let you get at the XML itself, i.e., something like: com.orielly.servlet.multipart.MultipartParser (Apache has a similar 'file upload servlet).
Jeremy

Loading and parsing XML files

I am currently working on an application in which I have a XML file that is 1.5 mb and has 1100 records that I need to load and parse. Loading takes less than a minute, but when I try to parse it with the DOM parser it's taking too much time. I am trying to put it into an array and then display it as if I'm tied to a database. I need a different approach. Does anyone have any experience and insight with the DOM parser? Would the SAX parser be a better way to go, why and how?

You can use SAX... but SAX is good only if you want to read the data once.
If you want to use the same data again and again then you might have to parse the file again... which prooves expensive.
DOM will take too much of memory and CPU time.
Have you tried using JDOM ? it is a new kind of a XML parsing utility that is quite lightweight and has good api to recurse the JDOM tree also.
check it out at
http://www.jdom.org.
hope this helps.
regards,
Abhishek.

How to compare after parsing xml file

Hi,
following code, parse the input.xml file, counts how many nodes are there and writes the node name and its value on screen.
1) i am having trouble writing only node name into another file instead of writing to screen.
2) after parsing, i like to compare each node name with another .xsd file for existence.
Please keep in mind that, input.xml is based on some other .xsd and after parsing i have comparing its tag with another .xsd
Need you help guys.
thanks
* CompareTags.java
import java.io.*;
import org.w3c.dom.*;
import org.xml.sax.*;
import javax.xml.parsers.*;
import javax.xml.transform.*;
import javax.xml.transform.dom.*;
import javax.xml.transform.stream.*;
/** This class represents short example how to parse XML file,
* get XML nodes values and its values.<br><br>
* It implements method to save XML document to XML file too
public class CompareTags {
private final static String xmlFileName = "C:/input.xml";
     int totalelements = 0;
/** Creates a new instance of ParseXMLFile */
public CompareTags() {
// parse XML file -> XML document will be build
Document doc = parseFile(xmlFileName);
// get root node of xml tree structure
Node root = doc.getDocumentElement();
// write node and its child nodes into System.out
System.out.println("Statemend of XML document...");
writeDocumentToOutput(root,0);
               System.out.println("totalelements in xyz tag " + totalelements);
          System.out.println("... end of statement");
/** Returns element value
* @param elem element (it is XML tag)
* @return Element value otherwise empty String
public final static String getElementValue( Node elem ) {
Node kid;
if( elem != null){
if (elem.hasChildNodes()){
for( kid = elem.getFirstChild(); kid != null; kid = kid.getNextSibling() ){
if( kid.getNodeType() == Node.TEXT_NODE ){
return kid.getNodeValue();
return "";
private String getIndentSpaces(int indent) {
StringBuffer buffer = new StringBuffer();
for (int i = 0; i < indent; i++) {
buffer.append(" ");
return buffer.toString();
/** Writes node and all child nodes into System.out
* @param node XML node from from XML tree wrom which will output statement start
* @param indent number of spaces used to indent output
public void writeDocumentToOutput(Node node,int indent) {
// get element name
String nodeName = node.getNodeName();
// get element value
String nodeValue = getElementValue(node);
// get attributes of element
NamedNodeMap attributes = node.getAttributes();
System.out.println(getIndentSpaces(indent) + "NodeName: " + nodeName + ", NodeValue: " + nodeValue);
for (int i = 0; i < attributes.getLength(); i++) {
Node attribute = attributes.item(i);
System.out.println(getIndentSpaces(indent + 2) + "AttributeName: " + attribute.getNodeName() + ", attributeValue: " + attribute.getNodeValue());
// write all child nodes recursively
NodeList children = node.getChildNodes();
          //int totalelements = 0;
for (int i = 0; i < children.getLength(); i++) {
Node child = children.item(i);
               //     System.out.println("child value.."+child);
if (child.getNodeType() == Node.ELEMENT_NODE) {
writeDocumentToOutput(child,indent + 2);
                         if(node.getNodeName() == "DATA"){
                         totalelements = totalelements+1;}
                    //System.out.println("totalelements in DATA tag " + totalelements);
/** Parses XML file and returns XML document.
* @param fileName XML file to parse
* @return XML document or <B>null</B> if error occured
public Document parseFile(String fileName) {
System.out.println("Parsing XML file... " + fileName);
DocumentBuilder docBuilder;
Document doc = null;
DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
docBuilderFactory.setIgnoringElementContentWhitespace(true);
try {
docBuilder = docBuilderFactory.newDocumentBuilder();
catch (ParserConfigurationException e) {
System.out.println("Wrong parser configuration: " + e.getMessage());
return null;
File sourceFile = new File(fileName);
try {
doc = docBuilder.parse(sourceFile);
catch (SAXException e) {
System.out.println("Wrong XML file structure: " + e.getMessage());
return null;
catch (IOException e) {
System.out.println("Could not read source file: " + e.getMessage());
System.out.println("XML file parsed");
return doc;
/** Starts XML parsing example
* @param args the command line arguments
public static void main(String[] args) {
new CompareTags();
}

hi,
check out the following links
Check this blog to extract from XML:
/people/kamaljeet.kharbanda/blog/2005/09/16/xi-bi-integration
http://help.sap.com/saphelp_nw04/helpdata/en/fe/65d03b3f34d172e10000000a11402f/frameset.htm
Check thi link for Extract from any DB:
http://help.sap.com/saphelp_nw04s/helpdata/en/58/54f9c1562d104c9465dabd816f3f24/content.htm
regards
harikrishna N

Can't parse xml file in jar file when can't connect to web server

My JNLP application throw ConnectException when trying to parse xml during web server offline.
Steps,
1. JNLP application has been launched once and all related jar and xml files are already downloaded to local cache.
2. Then I close web server to test offline launch.I launch the JNLP application using shortcut with -offline parameter.
3. However the JRE internal xml parser tries to connect to web server and report connection error as web server is down now.
My concern is the file is already in the cache, why java still try to connect URL. This error happens in JRE 1.5, but it doesn't happen in JRE 1.6. It only happens when web server is down in JRE 1.5.
I think it may be a bug of JRE, do any one can give me some hint about how to resolve?
Thanks in advance!!
I also moved the code piece to a simple web start example, following it the error and code pieces.
Error Trace in Java console,
ava.net.ConnectException: Connection refused: connect
     at java.net.PlainSocketImpl.socketConnect(Native Method)
     at java.net.PlainSocketImpl.doConnect(Unknown Source)
     at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
     at java.net.PlainSocketImpl.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at sun.net.NetworkClient.doConnect(Unknown Source)
     at sun.net.www.http.HttpClient.openServer(Unknown Source)
     at sun.net.www.http.HttpClient.openServer(Unknown Source)
     at sun.net.www.http.HttpClient.<init>(Unknown Source)
     at sun.net.www.http.HttpClient.New(Unknown Source)
     at sun.net.www.http.HttpClient.New(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
     at sun.net.www.protocol.jar.URLJarFile.retrieve(Unknown Source)
     at sun.net.www.protocol.jar.URLJarFile.getJarFile(Unknown Source)
     at sun.net.www.protocol.jar.JarFileFactory.get(Unknown Source)
     at sun.net.www.protocol.jar.JarURLConnection.connect(Unknown Source)
     at sun.net.www.protocol.jar.JarURLConnection.getInputStream(Unknown Source)
     at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
     at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(Unknown Source)
     at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(Unknown Source)
     at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(Unknown Source)
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source)
     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
     at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
     at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source)
     at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source)
     at javax.xml.parsers.DocumentBuilder.parse(Unknown Source)
     at EntXmlUtil.buildDocument(EntXmlUtil.java:57)
     at Notepad.testParseXML(Notepad.java:870)
     at Notepad.main(Notepad.java:153)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at com.sun.javaws.Launcher.executeApplication(Unknown Source)
     at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
     at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
     at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
     at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
     at com.sun.javaws.Launcher.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
Notepad.java
public void testParseXML() {
     URL xmlURL=Notepad.class.getClassLoader().getResource("xml/Login.xml");
     try {
               org.w3c.dom.Document doc = EntXmlUtil.buildDocument(xmlURL);
               System.out.println("Test"+doc);
          } catch (Exception e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
EntXMLUtil.java
private static DocumentBuilderFactory dbf = null;
     static {
          dbf = DocumentBuilderFactory.newInstance();
          dbf.setNamespaceAware(true);
          dbf.setValidating(true);
          dbf.setIgnoringComments(true);
          dbf.setIgnoringElementContentWhitespace(true);
public static DocumentBuilderFactory getDocBuilderFactory() {
          return EntXmlUtil.dbf;
public static Document buildDocument(URL url, String systemId) throws Exception {
          DocumentBuilder db;
          Document doc;
          InputStream is;
          String sysId = null;
          if(systemId == null)
               sysId = url.toExternalForm();
          else
               sysId = systemId;
          db = EntXmlUtil.getDocBuilderFactory().newDocumentBuilder();
          is = url.openStream();
          doc = db.parse(is, sysId);
          is.close();
          return doc;
     }

I finally got a temperary work around for this issue, using JRE5 version lower than update 16(not include update 16).
i found Sun modify the URL which returned by XXX.class.getClassLoader().getResource("xml/Test.xml,") after update 15, previous it is related with the cache path, like C:\Users\epenwei\AppData\LocalLow\Sun\Java\Deployment\cache\javaws\http\Dlocalhost\P80\DMEntriView\DMapp\AMNotepad.jar!/xml/Test.xml, but after it changes to network path, like http://localhost/Notepad/app/notepad.jar!/xml/Test.xml. However, the latter address doesn't work in Sun's own class com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity if offline.It tried to create new URL then connect to web server. So exception is thrown since web server is down.
if (reader == null) {
stream = xmlInputSource.getByteStream();
if(stream != null && encoding != null)
declaredEncoding = true;
if (stream == null) {
URL location = new URL(expandedSystemId);
URLConnection connect = location.openConnection();
if (connect instanceof HttpURLConnection) {
     setHttpProperties(connect,xmlInputSource);
I am not sure whether it is a Java new bug since I only read the codes and didn't debug Sun code. But I am very curious that I have already specify <j2se version="1.5.0_12" href="http://java.sun.com/products/autodl/j2se" /> to specify update 12 for my jws application. And I also see the Java console display like following
Java Web Start 1.5.0_18
Using JRE version 1.5.0_12 Java HotSpot(TM) Client VM
Why java still uses my latest jre lib to run my application?
Edited by: wei000 on May 22, 2009 5:32 AM

How to parse XML files from normal FTP Servers?

I want to parse xml files from a normal FTP Servers , NOT the sap application severs itself. How can i do that?
I know how to use the SAPFTP getting and putting files ,but I don't want to download and then parse it.
Who knows how to parse it directly? I Just need to read the contents into a database.
Thanks.

I want to parse xml files from a normal FTP Servers , NOT the sap application severs itself. How can i do that?
I know how to use the SAPFTP getting and putting files ,but I don't want to download and then parse it.
Who knows how to parse it directly? I Just need to read the contents into a database.
Thanks.

Parsing with DOM results in file Size of the resultant Document(Urgent ....

hai
1.Iam parsing xml file to Dom document using DOM
2.I have inserted element into the document.
3.and rebuild the file with that document with TransformerFactory
4.It results in reduce of file size.
please help me with some guidance.............
thanks in advance

Some XML outputters do not write out return characters or tabs for new nodes. If your input contained these things, that could explain why the file shrank. I would check the data and see if it is all there. Other than that, don't worry about it.

XML parser to parse XML inside HTML file

Hi,
I wish to know is there any other parsers apart from JAXP to parse xml content present inside HTML file. For example,
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
<form id="j_id_jsp_1394907664_1" name="j_id_jsp_1394907664_1" method="post" action="/msaiphoneportal1.1c/pages/xmlchech.faces;jsessionid=5666F0E1CF0E44B978940F021012AA41" enctype="application/x-www-form-urlencoded">
<input type="hidden" name="j_id_jsp_1394907664_1" value="j_id_jsp_1394907664_1" />
<?xml version="1.0" encoding="UTF-8"?>
<hospital>
<Users>
<User id="1" password="x" type="staff" username="x"/>
<User id="2" password="y" type="staff" username="y"/>
<User id="3" password="z" type="staff" username="z"/>
</Users>
<Survey/>
<Patients>staaatus</Patients>
</hospital>
<input type="hidden" name="j_id_jsp_1394907664_1:j_id_jsp_1394907664_2" /><input type="hidden" name="javax.faces.ViewState" id="javax.faces.ViewState" value="-4298162632826268059:-1507671971163298623" autocomplete="off" />
</form>
</body>
</html>
I need to read the XML content inside. Is there any way please let me know
Edited by: DHURAI on Jul 22, 2010 12:59 AM

DHURAI wrote:
while reading, we can fetch the starting of XML through <?xml> tag, but how we know the ending of the XML as it seems to be dynamic.1) Extract the document root element which follows the <?xml ... ?>
2) From this root element , construct the associated root element terminal by inserting a / after the <.
3) Search for the terminal.
If the root name can also be the name of an enclosed element then you will have to count the number of terminals.

Parse XML Inbound Interface file

What are SAP best practices to parse XML Inbound Interface file?
Currently we are parsing XML Inbound file with custom ABAP code, but it is somewhat cumbersome and requires maintenance.
We do not any middleware that can parse file for us.
Is there is any best way we can handle this without lot of maintenance..

You can do it thro XLST..
Check this links..
Upload XML to internal table and vice versa in SAP 4.6C
/people/r.eijpe/blog/2005/11/10/xml-dom-processing-in-abap-part-i--convert-an-abap-table-into-xml-file-using-sap-dom-approach
YOu can do it through XLST. it is supported in ABAP from 4.7. you can create a XSLT, and read you XML, then CALL TRANSFORMATION to convert a XML into ABAP data structure.
reference link:
http://help.sap.com/saphelp_nw04/helpdata/en/fd/9d7348389211d596a200a0c94260a5/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/bb/576670dca511d4990b00508b6b8b11/content.htm
Reward each helpful answer.
Raja T
Message was edited by:
Raja Thangamani

Parse XML files

Hi
Anyone know about support for parsing XML files in LabVIEW?
(I mean specific XML support, I'm familiar with LabVIEWs file functions)
regards
Jan
Sent via Deja.com http://www.deja.com/
Before you buy.

I assume you are referring to:
http://www.savarese.org/oro/software/OROMatcher1.1.html
Have you considered asking Savarese?
Peace,
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"Laurent Mentek" <[email protected]> wrote in message
news:[email protected]..
Hi all,
I'm started to develop with BEA WebLogic and I use ORACLE 8.1.6
database.
We need to map some XML tags as metadata in the database.
Here is a concrete example with part of our XML files:
XML files :
<target>EDU</target>
<question>
<para>
Please could you provide some references on nutritional status in
the frail elderly?
</para>
</question>
I use OROMatcher to parse xml files and it work fine.
I can extract every element in line with success , but don't extract the
value in <para> tag, for example.
I don't no how to use the MULTILINE_MASK option and the ^ or $ to get
this line.
Anyone could give me an example of metadatas extaction using or no the
MULTILINE_MASK option?
Thanks a lot for your help.
Laurent.

Parsing XML Files to ABAP

Hello All,
There is a requirement for parsing of XML files to ABAP.
1.How do we pick an XML file from Application server and also from FTP server?
2.After picking the XML file how to parse that XML file to process it to create material master?

Hi,
Ur scenario is File to R/3
For creating material master ..i guess there is IDoc named MATMAS.
U can make use of it and execute File to IDoc Scenario.
link for File to IDoc--
https://www.sdn.sap.com/irj/scn/wiki?path=/display/xi/fileToIDOC&
U need to pick XML file from FTP server...No need to parse XML file...just create data type which represents ur xml file structure and map it to IDoc fields.
regards,
Manisha

Need Jsp file to parse xml dom file

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