Using XQuery and XPath in Java

Hi,
I want to execute my XQuery Expression using Java. Jdk6.0 currently have the API for evaluating XPath Expressions. How do I do for the execution of my XQuery. If Jdk6.0 not having the support for XQuery what other things do I do for that. Give me some information regarding my problem.
Thanks.
Phani

You can use Saxon to execute XQuery expressions.

Similar Messages

Configure CRS2008 to using AD and Kerberos with Java application servers.

Hi All,
I have configure CRS2008 to using AD and Kerberos with Java application servers. Domain Controller is installed on W2K3 Server. In addition, CRS2008 is installed on another W2k3 Server.
I have create service account in domain controller: CMSACC
I have create two user account: CRuser1 and CRuser2
I have create domain group: CRSGroup
After I had run the setspn in domain controller,I got the message at below:
Registered ServicePrincipalNames for CN=CMSACC, OU=TEST, DC=BD, DC=com:
    BOBJCentralMS/BDMGTSRV.BD.com
CMC Setting:
AD Administration Name: BD\administrator
Default AD Domain: BD.com
Add AD Group(Domain\Group): secWinAD:CN=CRSGroup,OU=TEST,D=BD,DC=com
Service principal name:BOBJCentralMS/CMSACCatBD.com
I have create a WINNT folder in root directory.Moreover and save bcsLognin.conf and Krb5.ini at here.
bscLogin.conf:
com.businessobjects.security.jgss.initiate {
com.sun.security.auth.module.Krb5LoginModule required;
krb5.ini:
[libdefaults]
default_realm = BD.com
dns_lookup_kdc = true
dns_lookup_realm = true
[realms]
forwardable = true
BD.com = {
default_domain = BD.com
kdc = BDMGTSRV.BD.com
I have tested the Kerberos,using kinit CMSACCatBD.com password, and got error message at below:
Exception: krb_error 41 Message stream modified (41) Message stream modified
KrbException: Message stream modified (41)
        at sun.security.krb5.KrbKdcRep.check(KrbKdcRep.java:53)
        at sun.security.krb5.KrbAsRep.<init>(KrbAsRep.java:96)
        at sun.security.krb5.KrbAsRep.getReply(KrbAsRep.java:486)
     at sun.security.krb5.KrbAsRep.getReply(KrbAsRep.java:444)
     at sun.security.krb5.internal.tools.Kinit.sendASRequest(Kinit.java:310)
     at sun.security.krb5.internal.tools.Kinit.<init>(Kinit.java:259)
     at sun.security.krb5.internal.tools.Kinit.main(Kinit.java:106)
My problem is failed to logon CMC and infoview and got error message at below:
Account Information Not Recognized: Active Directory Authentication failed to log you on. Please contact your system administrator to make sure you are a member of a valid mapped group and try again. If you are not a member of the default domain, enter your user name as UserNameatDNS_DomainName, and then try again.
Actually, I am sucessful to logon Business View manager with CRuser1. However, I fail to logon CMC and infoview and got the above error. Have you any suggestion to solve this problem?
Ken.

if you can logon with client tools then that should be an indication that the service account running the CMS IS working! Good news.
So the problem is likely with the java portion (krb5/bsclogin or java options)
If the files are in c:\winnt\ (if not copy them there) and perform c:\program files\business objects\javasdk\bin\kinit username
then enter and password/enter again
Probably get the same message. To note in your krb5.ini all domain info must be in CAPS (the .com appears to be in lower case)
kinit works with just the krb5.ini, java SDK and AD (removing BO config and the service account from the picture). Once that works if your java options are specified properly you should be able to login to CMC/infoview.
also 1 last point. Add udp_preference_limit = 1 to the krb5 lib defaults section
libdefaults
default_realm = BD.com
dns_lookup_kdc = true
dns_lookup_realm = true
udp_preference_limit = 1
Regards,
Tim

How to print directly to printer using USB and Bluetooth from Java (J2ME) app.

I write mobile phone apps in Java (J2ME). I want to print directly to a printer via USB and via Bluetooth. I cannot use a print job with the Java available to me. Once upon a time you could just send text and print control characters to a printer. I would like to be able to do that again. Alternatively could you provide a 'skeleton' data stream into which I could insert my code to produce what is sent to the printer when a print job is used with Java on a laptop or PC. I just want to sent simple text with a little formatting.

Hi,
As far as printing to devices not all devices support Bluetooth. Many devices support Bonjour protocal, IPP. The main print port is 9100. Additionally you can see what IO protocols are supported on a product by looking at the EWS (Embedded WebServer) there should be a networking page with that information. Port 9100 is your basic print port and different devices will support different formats (PDF, JPEG, PCL5, PCL6). If there is an API you can find (i am not familiar with J2ME availible calls, then you can use those and send the data to port 9100. Again that is the basic path most printers will accept. not all devices support bonjour not all device support bluetooth etc... Hope that helps and good luck.
I am an HP Employee.

How can I extract an image from a website using HtmlAgilityPack and XPath? (C#)

Hello, everyone. I have been making a Comic Viewer in C#, and I'm stumped on how to actually load the comics. I installed HtmlAgilityPack
and I have the XPath for the image I need, so I did some research and added the following code:
string url = "http://www.gocomics.com/bignate/2015/04/10";
HtmlWeb web = new HtmlWeb();
HtmlAgilityPack.HtmlDocument doc = web.Load(url);
var imgsrc = doc.DocumentNode.SelectSingleNode("//*[@id=\"zoom_content\"]/img").Attributes["src"].Value;
pictureBox1.ImageLocation = imgsrc;
However, it throws an unhandled exception and the imgsrc ends up null. What am I doing wrong?

Hi Ethan,
As far as I know, Use the //img[@src] as XPath in selectNodes will work.
HtmlNodeCollection imgs = doc.DocumentNode.SelectNodes("//img[@src]");
After get the image Value, you should convert it to image in order to show in
pictureBox1 control.
Here are the code, I have already test on my side, It works as expected.
private List<string> retrieveImages(string address)
System.Net.WebClient wc = new System.Net.WebClient();
List<string> imgList = new List<string>();
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.Load(wc.OpenRead(address)); //or whatever HTML file you have
HtmlNodeCollection imgs = doc.DocumentNode.SelectNodes("//img[@src]");
if (imgs == null)
return new List<string>();
//foreach (HtmlNode imgg in imgs)
// if (imgg.Attributes["src"] == null)
// continue;
HtmlAttribute src = imgs[0].Attributes["src"];
imgList.Add(src.Value);
//Do something with src.Value such as Get the image and save it to pictureBox
Image img = GetImage(src.Value);
pictureBox1.Image=img;
return imgList;
private Image GetImage(string url)
System.Net.WebRequest request = System.Net.WebRequest.Create(url);
System.Net.WebResponse response = request.GetResponse();
System.IO.Stream responseStream = response.GetResponseStream();
Bitmap bmp = new Bitmap(responseStream);
responseStream.Dispose();
return bmp;
In addition, if you still have issues about HtmlAgilityPack, since it is a 3rd open source class. You can consider posting it in CodePlex forum for more efficient responses.
https://htmlagilitypack.codeplex.com/
Now I have moved your thread to "off-topic" forum. Thanks for your understanding.
Best regards,
Kristin
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HERE to participate the survey.

Problems using JavaMail and activation with Java 1.6

Hi,
I have developed an application with a SOAP architecture using Axis. Everything worked fine until I upgrade the JRE version from 1.5 to 1.6. Since then a "javax.activation.UnsupportedDataTypeException: no object DCH for MIME type multipart/related; type="text/xml" " exception is thrown every time I try to connect to the webservices.
Debugging the code I've found that the problem is a null value in the "dch" attribute of the ObjectDataContentHandler object returned by the getInputStream method in the DataHandler class.
When I launch the application using JRE 1.5 this attribute value is "text_plain" and everthing woks ok but when I launch it with JRE 1.6 the attribute has a wonderful "null" value...
Anybody knows what could be the reason for that "null" value?
I've looking for this problem in diferent forums and I believe that could be some kind of incompatibility between the activation version provided with the JRE 1.6 and the JavaMail 1.4 version but I'm not sure.
Thanks in advance!

My application also stopped working and sadly is a production application (is in a production environment and production depends heavily on it since it contains Standard Operation Procedures documents).
I've tried so far uninstalling jre 1.6 from server, opening the jnlp with jre 1.5.13 and nothing yet. the curious thing is that the jre 1.6 update took place some time ago and today I'm getting the error. Not sure i the server went down recently which might explain some of it.
Here's my error:
java.lang.reflect.InvocationTargetException
        at sun.reflect.GeneratedConstructorAccessor4.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at org.apache.axis.Message.setup(Message.java:352)
        at org.apache.axis.Message.<init>(Message.java:235)
        at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:779)
        at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
        at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at com.bluecubs.xinco.client.XincoExplorer.doDataWizard(XincoExplorer.java:2788)
        at com.bluecubs.xinco.client.XincoExplorer$8.mousePressed(XincoExplorer.java:1437)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:263)
        at java.awt.Component.processMouseEvent(Component.java:6035)
        at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
        at java.awt.Component.processEvent(Component.java:5803)
        at java.awt.Container.processEvent(Container.java:2058)
        at java.awt.Component.dispatchEventImpl(Component.java:4410)
        at java.awt.Container.dispatchEventImpl(Container.java:2116)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3983)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
        at java.awt.Container.dispatchEventImpl(Container.java:2102)
        at java.awt.Window.dispatchEventImpl(Window.java:2429)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
Caused by: Error reading data stream: Error in MIME data stream, start boundary not found, expected: ------=_Part_5_13931643.1192823865125
        at org.apache.axis.attachments.MultiPartRelatedInputStream.<init>(MultiPartRelatedInputStream.java:339)
        at org.apache.axis.attachments.AttachmentsImpl.<init>(AttachmentsImpl.java:119)
        ... 39 more
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.lang.RuntimeException
faultActor:
faultNode:
faultDetail:
        {http://xml.apache.org/axis/}stackTrace:java.lang.RuntimeException
        at org.apache.axis.Message.setup(Message.java:361)
        at org.apache.axis.Message.<init>(Message.java:235)
        at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:779)
        at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
        at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at com.bluecubs.xinco.client.XincoExplorer.doDataWizard(XincoExplorer.java:2788)
        at com.bluecubs.xinco.client.XincoExplorer$8.mousePressed(XincoExplorer.java:1437)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:263)
        at java.awt.Component.processMouseEvent(Component.java:6035)
        at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
        at java.awt.Component.processEvent(Component.java:5803)
        at java.awt.Container.processEvent(Container.java:2058)
        at java.awt.Component.dispatchEventImpl(Component.java:4410)
        at java.awt.Container.dispatchEventImpl(Container.java:2116)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3983)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
        at java.awt.Container.dispatchEventImpl(Container.java:2102)
        at java.awt.Window.dispatchEventImpl(Window.java:2429)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
        {http://xml.apache.org/axis/}hostname:PRAII1371900
java.lang.RuntimeException
        at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
        at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:154)
        at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at com.bluecubs.xinco.client.XincoExplorer.doDataWizard(XincoExplorer.java:2788)
        at com.bluecubs.xinco.client.XincoExplorer$8.mousePressed(XincoExplorer.java:1437)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:263)
        at java.awt.Component.processMouseEvent(Component.java:6035)
        at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
        at java.awt.Component.processEvent(Component.java:5803)
        at java.awt.Container.processEvent(Container.java:2058)
        at java.awt.Component.dispatchEventImpl(Component.java:4410)
        at java.awt.Container.dispatchEventImpl(Container.java:2116)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3983)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
        at java.awt.Container.dispatchEventImpl(Container.java:2102)
        at java.awt.Window.dispatchEventImpl(Window.java:2429)
        at java.awt.Component.dispatchEvent(Component.java:4240)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
Caused by: java.lang.RuntimeException
        at org.apache.axis.Message.setup(Message.java:361)
        at org.apache.axis.Message.<init>(Message.java:235)
        at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:779)
        at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
        ... 32 moreAnd the related code:
Message m = null;
                            MessageContext mc = null;
                            AttachmentPart ap = null;
                            Call call = (Call)xincoClientSession.xinco_service.createCall();
                            call.setTargetEndpointAddress(new URL(xincoClientSession.service_endpoint));
                            call.setOperationName(new QName("urn:Xinco", "downloadXincoCoreData"));
                            Object[] objp = new Object[2];
                            objp[0] = (XincoCoreData)newnode.getUserObject();
                            objp[1] = xincoClientSession.user;
                            //tell server to send file as attachment
                            //(keep backward compatibility to earlier versions)
                            ap = new AttachmentPart();
                            ap.setContent(new String("SAAJ"), "text/string");
                            call.addAttachmentPart(ap);
                            //invoke actual call
                            byte_array = (byte[])call.invoke(objp);
                            //get file from SOAP message or byte array
                            mc = call.getMessageContext();
                            m = mc.getResponseMessage();
                            if (m.getAttachments().hasNext()) {
                                ap = (AttachmentPart)m.getAttachments().next();
                                in = (InputStream)ap.getContent();
                            } else {
                                in = new ByteArrayInputStream(byte_array);
                            }The stack trace point the error to the line:
*byte_array = (byte[])call.invoke(objp);*
Edited by: javydreamercsw on Oct 19, 2007 1:08 PM

How can use audio and vedio in java?

wellcome for every one in forum
i am student in IT 3rd year , i try to build my projects by java as (messanger ) or advanced chat that can do file transfer ,vedio (as webcam) and audio(by mic) transfer
please help me to do it

Judging by how well you ask a question to solicit
help, showing no effort whatsoever on your part, I
can predict you will be unable to do it. Find some
other career path.im sorry my language is not good but i try to develop it
what can i do ?
vedio and audio i so sorry

Choice between xquery and parsing methods

I want to read from an xml source file. I have been working with parse techniques (JAXP )and Marshal/Unmarshal techniques(JAXB).
Recently i came to know that we can query an xml document using xquery and
xpath methods.
Is the second method advantageous than the first one in terms of time and memory constraints ?

Yes, xquery and xpath are always easy to work than parsing on your own.
It provides already written methods for u, which u need not to write on your own to fetch the data.
Hope this will help u.
......yogesh

Using GAP math software with Java 1.4, possible?

Hello all,
i work at a tech university and a Prof. has the following question:
Some of his students want to use a free math software package called GAP with their diploma work. Question is: Can they use the GAP package with Java 1.4 Math Class and how does one interact between using GAP and Java 1.4?
If anyone can help, i would be much obliged.
Thank you.
Raymund

There does not seem to be any such capability, based on the articles in the GAP forum. You might want to look at this article which mentions a means of using Maple and GAP from Java programs.
http://www.gap-system.org/~gap/Forum/Solomon.1/Andrew.1/JavaMath.1/1.html
Chuck

Drag n Drop between JButton and third party Java object

Hi!
I want to implement drag n drop(however it is not drag n drop in its real sense) between JButton(s) placed in a JToolBar and third party Java Object i.e. Netbeans Visual Library API's Scene class that is actually like a Canvas in drawing Apps. The Scene class itself is not a JComponent (it extends directly from java.lang.Object), rather we invoke createView method on the Scene object to get a JComponent that could be used any where(probably in a JScrollPane).
What i want is that when my user drags a JButton to the Scene's view it appears similarly as something is being dragged But in actaul that JButton should'nt be dragged or dropped Rather when user releases the mouse button to drop the item i could use my custom code to do something(actually add a Widget(a graphical item) to the Scene object).
How could this be achieved..?
thanks in advance,
regards.

The problem with UNIX and more specially with X is thare wasn't common drag'n'drop interface. Now there is XDND (X Drag'n'drop) protocol but it might not be implemented on each X server or may not be used by each X application.
I don't know if GNOME use XDND and/or if Java implementations for UNIX support that protocol. However you can check some other projects like:
http://java-gnome.sourceforge.net/
http://gnome-gcj.sourceforge.net/
which provide external bindings of gnome libraries to java.

Data transfer b/w SAP to Java using IDOC and Interface SAP Jco

Dear Experts,
The challenging requirement we are having is, we need to create the interface for data transfer between SAP system and the Java system. The data will be transferred from SAP to java and similarly once some processing done in Java again the details needs to be transferred from Java to SAP.
For this data transferred we are planning to use IDOC process and for interface "SAP Java connector (Version 3.0.5)" we are planning to use. As per our understanding, from Java side one program needs to be written to connect with SAP as "Registered program". This registered program will appear in SAP GATEWAY automatically and using tRFC, TCP/IP connection both SAP and Java system will be connected.
In this case we are having some doubts.
1. The data from SAP is going to be transfered from one Custom transaction (Z tcode). Once "Outbound IDOC" will get triggered and will carry the details. Now the doubt is, whether the data / details will get transfered to JAVA system automatically or we need to perform any other steps from SAP ABAP coding...(like converting in to flat file, XML file and etc) ??
2. We are planning to install "SAP Jco" in Java server. Is this correct...??
3. Other than SAP Jco any other softwares needs to be installed or not..??
4. Since we are going to trigger the "outbound IDOC" from custom transaction, we are planning to develope one program in SE37. Other than this any other program we need to develop or not..??
5. Any sample Java program for the SAP Jco version 3.0.5 to create the "Registered program" with SAP..? (e.g. SAP Listener program).?
If anybody has detailed steps or explanation please share it with us.
Thanks in advance
Warm Regards,
VEL

Hi All,
For the above mentioned issue, we implemented JCo software in JAVA system and created the JAVA program including SAP logon credential details like Client, User name, password and Language details.
When this JAVA program was compiled successfully then, that non SAP system will appear in SAP gateway Tcode.
Once non SAP system started appearing in SAP gateway that means, both SAP & Non SAP are connected automatically.
Regards,
Velmurugan P

I have Mac OSX 10.5.8 and get java "error" message when trying to use research tool on Morningstar Java referred me to Apple but they had no update.Any ideas? thanks.e

I have a imac OSX 10.5.8 and get a java "error" message when trying to use a research tool on Morningstar.Java referred me to Apple but they had no updates. Any ideas? thanks.

Well I solved my problem.
What still doesn't make sense though is that dragging iTune audio files directly on to the iTunes application icon gave me the error message... which is why I originally discounted it as being a potential link problem. If I had been able to get files to open normally (i.e. without an error message) I would have known it was a simple link problem. Strange.
Anyway... relinking my folder of audio files did the trick.
If you don't already know how here are the steps...
iTunes > Preferences > Advanced > click on the "Change" button and browse to the folder that contains all of your iTunes audio files... that's it.

Simple XML to Text onversion using XSLT and Java?

Hi all!
I'm completly new to using XSLT and Java and are trying to convert a XML file into a ordinary Textfile that I am gonna import into another application.
I started up writing a ordinary XML parser in Java which interpreted the XML file, but realized later on that it was possible to do with a ordinary XSLT.
So far it is a 2-step process right now, I've tied my XSLT to the XML file and then just open the XML file up in a ordinary browser and then get the result.
I found an example (http://www.onjava.com/pub/a/onjava/excerpt/java_xslt_ch5/index.html?page=3) where u hook up a XML file and a XSL file separately and the process it, and dump it to Stdout. But do I need to hook up a XSL file like this when the XML file is tied to a XSL file internally?

Just to give you an example to show you how easy it is: http://www.daniweb.com/forums/thread137587.html

Information Retrieval with Genetic Programming using J2ME and Java WTK

i have a big project to make a software using java programming especially n using J2ME and Java Wireless Toolkit, and i'm a begginer for java programming. I have no idea for the interface and how to setting connection between my phone mobile and GPRS. what should i do? thank you

I believe MIT has lots of sourcecode. Try searching their site.

How to automlog into webside using username and password using java program

I am trying to log in to a website using password and username. What libraries i can use. I searched online and came to know that i can use Apache's commons HttpClient library to do that. I am new to this please let me know what can i use.
For starting purpose i wrote this code:
public static void main(String[] args) throws URIException {
     try {
          HttpClient client = new HttpClient();
          GetMethod method = new GetMethod("http://www.google.com");
               int returnCode = client.executeMethod(method);
               System.err.println(method.getResponseBodyAsString());
          method.releaseConnection();
          } catch (HttpException e) {
               e.printStackTrace();
          } catch (IOException e) {
               e.printStackTrace();
but this is giving me an error. please see below,
java.net.UnknownHostException: www.google.com
     at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
     at java.net.PlainSocketImpl.connect(Unknown Source)
     at java.net.SocksSocketImpl.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at java.net.Socket.<init>(Unknown Source)
     at java.net.Socket.<init>(Unknown Source)
     at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:80)
     at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:122)
     at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
     at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
     at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
     at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
     at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
     at com.verizon.zoeott.ingest.PropertyFileReader.main(PropertyFileReader.java:48)
Another thing is that we use proxy to get internet connection. In internet explorer-->internet options-->LAN Settings-->using automatic configuration script to connect to the internet.
I don't know how to configure this into java program. please help.
Thanks,
amol
Edited by: 877846 on Jan 20, 2012 9:16 AM
Edited by: 877846 on Jan 20, 2012 9:21 AM

Also please let me know about how to connect internet through proxy server.As I said above, if you are using the Apache HTTP client, no we can't, as this is not an Apache forum. I also told you where to find that answer.
If on the other hand you don't want to use that client any more, setting the system properties http.proxyHost and http.proxyPort will do it for java.net.HttpURLConnection. See the Java Custom Networking tutorial for examples.

I have recently started a solaris. I have a solaris using 64x and 86x systems and have java. The machine is very active and is very quick. I am happy so far with its performance and think its worthwhile to continue with my projects. That's all I have to s

I have recently started a solaris. I have a solaris using 64x and 86x systems and have java. The machine is very active and is very quick. I am happy so far with its performance and think its worthwhile to continue with my projects. That's all I have to say.
John Lupton

I have recently started a solaris. I have a solaris using 64x and 86x systems and have java. The machine is very active and is very quick. I am happy so far with its performance and think its worthwhile to continue with my projects. That's all I have to say.
John Lupton

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