How to create a java file from an xml file

anybody who can help me? i'm really trying to get this job in a hurry..thanks

wondering if velocity template engine can help.
a. parse XML
b. construct bean (will XMLBeans help?)
c. write java files (velocity may have helped here) from predefined template.
Looking forward to other suitable solution.
JSP to servlet is, I guess, such example.

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How to create a Java Client from a wsdl file...

Hi,
I am looking for an available option for calling a Cobol unit from a Java application( front end). I've used the MicroFocus tool for creating a wsdl file from our Cobol unit.. Now i want to use this wsdl file for creating a Java Client..
Can any one suggest a suitable solution (software that makes use of the already existing wsdl file and generate a Java Client for that) ASAP....
Thanks,
roopa

Hey you can create java client using Eclispe or WSAD or far that matter any other IDE. crate a project save the WSDLs in a package. Right click on WSDL goto webservice option. From there you can generate client.
cheers,
sapan
Is it still open ?
cheers,
sapan
Edited by: sapan on Feb 25, 2009 1:17 AM

How to create a .java file through a j2me program?

I am trying to develop a small application in j2me which needs dynamic creation of a .class file. For this purpose I tried to create .java file through my j2me code, but i could not do that..I want to know whether a java file can be created on a mobile phone or not..
I would be grateful to you on your help in this regard..

...develop a program xyz.java using j2me which performs the following functionalities:
1.create a file called abc.java
2.extract its class file...For +1+ ie to create a file (any file, no matter java or not) from j2me, device need to support File Connection specified in [jsr 75|http://www.jcp.org/en/jsr/detail?id=75]. If you're interested, learn the jsr API on how to create and manage needed file.
For +2+ described as extract its class file one needs to have java compiler (javac) on device. *) If you're interested, ask for more details at [Java Compiler forum|http://forums.sun.com/forum.jspa?forumID=7]. Also, if the class file is for CLDC then javac needs to support "JDK 1.3-compliant" compilation. To create CLDC classes on device, one also needs to have a preverifier tool. Check this at Java Compiler forum if needed.
Good luck - I think you'll need a lot of it...
*) javac on device -- it should not only be present but also provide a j2me API allowing to invoke it for particular java file with needed options. Same applies to preverifier tool.

How to create a .java file with multiple classes

I have all the below classes declared in a file say ABC.java under
a common package called somepackage
Abstract class A
Void abstract metod1();
Void metod2();
Class B
void method3();
Void method4();
Class C
void method1();
Void method2();
In Client.Java
On compiling the Client.Java I get errors
Import somepackag.*;
Class Samp extents A
void Method1()
Public class Client
A a1 =new Samp(); //error undeclared class A
B b1 = new B1();//error undeclared class B
C c1 = new C1();//error undeclared class C
is it possible to have all the class declared in one file ( i dont need mutiple classes, as this file will be autogenerated , i need all classes in one file) and use the classes inside this in the some client app
regards
MP

Peetzore wrote:
As long as you have only one public class and your .java file is named after it you shouldn't have any problem.I did exactly that, but still i get the same error "Cannot find symbol"
i have used the import command on top as import somepackage.*;
Edited by: mpjava on Jun 2, 2009 1:29 AM
Edited by: mpjava on Jun 2, 2009 1:30 AM

How to create a Batch file for java application ?

HI,
How to create a Batch file for java application ?
And whats the use of creating batch file ?
Thanks in advance

[http://static.springsource.org/spring-batch/]
Assuming you want to develop a batch application rather than actually just create a .bat file ..

HOw to create a Batch file for java application and whats the use of this ?

HI,
How to create a Batch file for java application ?
And whats the use of creating batch file ?
Thanks in advance

First of all, you're OT.
Second, you can find this everywhere in the net.
If you got a manifest declaring main class (an classpath if needed), just create a file named whatever.bat, within same directory of jar file, containing:
javaw -jar ./WhateverTheNameOfYourJarIs.jar %*By the way, assuming a Windows OS, you can just double click the jar file (no batch is needed).
Otherwise use:
javaw -cp listOfJarsAndDirectoriesSeparedBySemiColon country/company/application/package/className %*Where 'country/company/application/package/' just stands for a package path using '/' as separator instead of '.'
Don't specify the .class extension.
Javaw only works on Windows (you asked for batch, I assumed .BAT, no .sh), in Linux please use java.exe (path may be needed, Windows doesn't need it 'cause java's executables are copied to system32 folder in order to be always available, see PATH environment variable if you don't know what I'm talking about) and use ':' as classpath (cp) separator.
The '%***' tail is there in order to pass all parameters, it only works on Windows, refer to your shell docs for other OSs (something like $* may work).
This way you have a command you can call to launch your code (instead of opening NetBeans just to see your app working). You could schedule tasks on it or just call it in any command prompt (hope you know what it is 'cause there have been people in this very same forum with no clue about it, if not just hold the 'Windows button' and press 'R', then type 'cmd' and run it).
Finally add dukes and give 'hem away.
Bye.

How to create a PAR file from EAR file

Hi,
I have created an Web Dynpro Application . When i deploy it in Remote J2EE Engine, it will deploy as EAR file. It then runs as normal Web Application in Web browser. My requirement is to create an iView for my Web dynpro appn in EP. That is possible only by creating a PAR file. so How to create an PAR file from EAR in NWDS(NetWeaver Developer Studio).
How to access the EAR file in NWDS or J2EE ?
Thanks in Advance ,
By
Saravanan

Hi,
To create a iview,
log on to portal, New iView and select SAP webdynpro iview.
It will ask for namespace which is usually , local/Project Name
and application name is the name of the application.
We dont have to create par file for this requirement

How to create the exe file for java project.

How to create the exe file for java project.
am done the project in java swing , i like to create the project in exe format, so any one help for me,
send the procedure for that.
thanking u.

How to create the exe file for java project.Have you ever heard of google? I pasted your exact "question" into a google search:
http://www.google.com/search?q=How+to+create+the+exe+file+for+java+project.
and got several useful links.
Better search terms might yield even better results.
Sheesh.

How to create a pdf file from multiple images ?

Dear All,
I want to create a SINGLE page pdf file from two or more page size images that are combined to make a single page pdf. Again, this question is on pdfs that are made out of several, atleast two color images and a black-and-white mask for one of them.
I have such pdf files from an unknown source (the producer is edited out) whereby there are three tiff images, obtained using the well known pdfimages extractor.
When I want to make a pdf out of tiff or png or other image formats, I right click and tell Adobe Acrobat to make a pdf.
However, I dont know how I can give a command to select say, three tif images and specify which is the mask for which and then join them in a way that I get the pdf from the composite of the two color images and a mask for one of them.
Please help me out.
I am a little familiar with the pdf structure skeleton and when necessary, fixed xref tables in one of my favorite editors. A few years ago, I also wrote a bunch of javascripts to make some annotations and needed some automation and used some itext type libraries. However, I need your help in this problem as I am now rusty and forgot some of what I studied to solve my earlier problems. This is a new problem for me. Gentle hints from you would be very nice to help me in this problem. Please specify if necessary what manual and pages to read. in the pdfspec.
Best Regards
Disabled Veteran [physically handicapped]

Hello Again.
On Fri, May 11, 2012 at 12:20 PM, lrosenth <[email protected]> wrote:
>
> Re: How to create a pdf file from multiple images ?
>
> created by lrosenth in PDF Language and Specifications - View the full
> discussion
> ________________________________
>
> No clue who Irving is…
>
I was hoping to have your first name so its easy for me to address you.
> I have no clue what OS platform, programming language, etc. you use so
> can’t really narrow things down.
I would gladly mention that I am working on windows platform, preferably XP.
I can also work on linux for free products that come with it.
> Also, as this is an Adobe forum, we only
> recommend Adobe products – so there may be other options that even my list
> wouldn’t include.
But adding other products, for the help of an adobe products user,
even if it outside adobe, shall add greater prestige to your company
and give impression of user-centeredness.
> If you read ISO 32000-1:2008 (aka the PDF standard), you will find the
> information about Images and Image Masks well described. I didn’t think I
> needed to repeat any of that information.
Well, just add the few pdf stanzas since you are proficient on it and
I am presently a little rusty as I mentioned. Just asking a little
extra yard, not even to go an extra mile.
> And, if you read that same document, you will see that there is NO SUCH
> THING as a “text only PDF”. All PDF documents are structured binary files.
Well, ascii format or uncompressed format that is human readable. I
know its a binary file, but human readable ascii version of it.
I hope you can give me some stanza and various other approaches
possible so I can select or combine things for myself. I see only a
miniscule number of posts claiming to have written masks in this forum
and then with no details.
Regards
Roger
Message was edited by: dying veteran
because the adobe posting system went crazy and truncated all except the first line ... dunno why

How to create a .DLL file from a .C file ?

Hi everybody
I'm looking for a method how to create a .DLL file from a .C file .That Dll file will be used to perform a board to measure voice quality accoding to the international standard named PESQ (perceptual evaluation of speech qualty) P.862.
Can anyone help to start dealing with Dlls and give some advices to avoid errors ?
thx
Attachments:
source.zip ‏37 KB

Hi sinaps,
You mention that you want to create a DLL from a .C file. Just to clarify, are you using C (.c file) or C++ (.cpp) to write your code?
Also, if you are using C++, are you using Visual Studio? (The reason I ask is because this forum is geared towards Measurement Studio, which is an add on to Microsoft Visual Studio).
That being said,
If you are using C: National Instruments provides an ANSI C Application Development Environment called LabWindows/CVI which makes building dlls a snap. It has templates for DLLs and you can build them either as stdcall or cdecl dlls.
Developer Zone Tutorial: Building a DLL with LabWindows/CVI 8.5 for use with LabVIEW 8.5
If you are using Visual C++: Look at the link that Al provided earlier.
MSDN: Walkthrough: Creating and Using a Dynamic Link Library
If you aren't using CVI or Visual Studio, then really the best bet is to do a google search for "Create C DLL" or post or a forum for the appropriate environment that you are using.
Thanks!
Message Edited by Jervin_J on 03-14-2009 02:02 PM
Jervin Justin
NI TestStand Product Manager

How to create a smallest file size pdf from indesign CS4 document

How to create a smallest file size pdf (suitable for upload to a website) from indesign CS4 document which contains multiple illustrator CS4 illustrations.
I have chosen the "smallest file size option" but the pdf file is over 30MB, can anyone help please.
Thank you

One trick is to
Set the placed graphics to have a transparency of 99.9% (you can do this with Find/Change and select Objects)
This is enough to force the graphics throught the Transparency Flattener
Next set the Transparency Blend Space to RGB (Edit>Transparency Blend Space)
Next set a custom Transparency Flattner Preset Edit>Transparency Flattner
Next
Use File>Export and choose
Smallest file size
PDF Compatibility Acrobat 4 (PDF 1.3)
In Advanced Section - go to transparency and selec the new Flattener Preset you created.
*this will convert your vectors to raster, but it should reduce your file size

How to create the exe files for java application

How to create the exe file for java application?
got any software to do that?
Thanks

In terms of converting java applications into exe files, there are 3 schools of thought:
1) Instead of converting it to an exe, convert it to a jar file. Jar files are more portable than exe files because they can be double-clicked on any operating system. The caveat is that a Java interpreter must be installed on the target computer for the double-clicking to work.
http://developer.java.sun.com/developer/Books/javaprogramming/JAR/
2) Create an exe launcher that, when double-clicked, attempts to find a Java interpreter on the local computer and launches the Java application. The exe file is still double-clickable but whether your java application runs depends on whether a Java interpretor is installed on the target computer.
http://www.sureshotsoftware.com/exej/
http://www.objects.com.au/products/jstart/index.jsp
http://www.duckware.com/products/javatools.html
http://www.ucware.com/jexec/
http://www.rolemaker.dk/nonRoleMaker/javalauncher/
http://www.jelude.cjb.net/
http://thor.prohosting.com/~dfolly/java/index.html
3) Create an exe launcher that bundles a Java interpretor. Same as above but when the exe file is double-clicked, it searches for a Java interpreter and if one is not found, it installs one on the target computer. The caveat is that the exe file would have an overhead of 10 MB in size for the interpreter.
http://www.excelsior-usa.com/jet.html (evaluation version available)
4) Convert the Java application into a native exe file. The caveat is that if you use Swing for your GUI, it won't be converted. Also this option is still somewhat experimental.
Can't think of any free options right now.

How to create a CSV file in java

how to create a CSV file in java

this is the code that I have used in a hp project:
private static final String DELIMIT = ",";
StringBuffer buf = new StringBuffer();
public void addString(String str){
buf.append(toEscapedStringLiteral(str.replaceAll(" ","").trim())).append(DELIMIT);
public void sendFile( String strData ,
                            String strTitle,
                            String strContType,
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          res.setContentType( strContType );
          res.setHeader( "Content-Disposition", "attachment;filename="+ strTitle );
                 DataOutputStream out = new DataOutputStream( res.getOutputStream() );
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          buf.append(toEscapedStringLiteral(str.replaceAll(" ","").trim()));
          buf.append( "\n" );
private String toEscapedStringLiteral( String charSeq ) {
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               charSeq = "";
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....hope its help
kou

How to create different log files for each of web applications deployed in OC4J

Hi All,
I am using OC4J(from Oracle) v1.0.2.2 and Windows2000. Now I want to know
1. how to create different log files for each of my deployed web applications ?
2. what are the advantages in running multiple instances of oc4j and in what case we should run
multiple instances of OC4J ?
3. how to run OC4J as Windows2000 Service rather than Windows2000 Application ?
Thanks and Regards,
Kumar.

Hi Avi,
First of all I have given a first reading to log4j and I think there will some more easy way of logging debugging messages than log4j (If you could provide me a detailed explanation of a servlet,jsp,java bean that uses log4j and how to use log4j then it will be very helpful for me). The other easy ways (if I am not using log4j) to my problem i.e creating different log files for each of web applications deployed in oc4j are
I have created multiple instances of OC4J that are configured to run on different ports and so on each instance I have deployed a single web application . And I started the 2 oc4j instances by transferring thier error/log messages to a file. And the other way is ..
I have download from jakarta site a package called servhelper . This servhelper is a thread that is started in a startup servlet and stopped in the destroy method of that startup servlet. So this thread will automatically capture all the system.out.println's and will print those to a file. I believe that this thread program is synchronized. So in this method I need not run multiple instances of OC4J instead each deployed web application on single instance of oc4j uses the same thread program (ofcourse a copy of thread program is put in each of the deployed web applications directories) to log messages on to different log files.
Can you comment on my above 2 approached to logging debugging messages and a compartive explanation to LOG4J and how to use LOG4J using a simple servlet, simple jsp is appreciated ...
Thanks and Regards,
Ravi.

How can i execute "*.java " files in Workshop

Hi,
Im sunil,new to this weblogic workshop8.1..i dont know how to execute standalone .java files or servlets in workshop.plz help me and tell the way.
regards
Budati sunil

Im not too sure about the Java project. But single normal java files with public static void maain(String [] args) are very simple to execute.
1. Write the java code somewhere lets call this class A.
2. Make a dummy page flow.
3. In the begin action of this pageFlow, call the main method of the A class directly using A.main(null) since main is a static method. your code will work fine.
4. If you have to pass a String[] as parameters. Before calling main, create this String[] and then pass it.
In this way you can make a jsp and take the input from the user also.
Hope it helps
Cheeers

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