Convert a .class file to an exe file and execute it

Hi, would like to get some help about converting a java .class file to and executable file and to execute the file. Do anyone know how to remove the command prompt while executing the file too? Hope to get some experts to help me up. thanks a lot.

I'm not an expert, but you might try using gcj for this:
http://www.gnu.org/software/gcc/java/
Why not give it a try.

Similar Messages

  • How to Convert a .class file into exe

    I need to convert a .class file to exe...
    If abybody know ...plz infrom me briefly....
    Thanx a lot

    I do not know.
    I come from china.
    [email protected]
    Is that suppose to be a racial joke?From his other post, I'm thinking he's actually serious. At first I thought it was just a troll, but even that email address looks correct (sina.com is a popular service in China and I don't expect an average troll to do 'research' like that).

  • How to convert a class file to exe file and how to cteate a class file to d

    how to convert a class file to exe file

    Hi Bhaskarq,
    Hi,
    It is not at all possible.
    But it is a really worst method.
    Please go through it.
    This is a very common question asked in the comp.lang.java newsgroup. Its often useful to have an
    executable application when deploying your
    applications to a specific platform, but remember to
    make your .class files available for users running
    Unix/Macintosh/other platforms.
    Microsoft provide a free system development kit (SDK),
    for Java, which includes the jexegen tool. This
    will convert class files into a .EXE form. The only
    disadvantage is that users need a Microsoft Java
    Virtual Machine (JVM) installed. If your target
    platform is Win32, you can either redistribute the
    virtual
    machine, or raise the level of your system
    requirements, to include Windows 98, or Windows 95
    with
    Internet Explorer 4. Systems matching these
    requirements will already have a copy of the Microsoft
    Java Virtual Machine installed.
    Note : You must specify all of the class files your
    application needs (except for standard java packges)
    as a parameter, so if you have third party libraries,
    you'll need to include them as well. You can use wildcards * though, and you don't need the original source code.
    Also please see this Forum which will give a good idea
    http://forum.java.sun.com/thread.jsp?forum=31&thread=149733
    I hope this will help you.
    Thanks
    Bakrudeen
    Technical Support Engineer
    Sun MicroSystems Inc, India

  • How can I convert a class file to Exe file

    hai
    How can I convert a class file to Exe file

    Please search the forums before asking questions - this has been answered hundreds (really!) of times.

  • How to convert java class file version without decompiling

    Hi,
    Oracle R12.1.3 i am having illegal access error while try to access the class file version Java 1.3 uses major version 47,So how to convert the class file version without using decompiling.
    Current java version is 1.6.0_07
    Is there any tool or API for converting class file version?
    Thanks,
    Selvapandian T

    Beside this I wonder where you get your error from since AFAIK 12c comes with java 1.6.
    Well wonder no more!
    OP isn't using Oracle 12c database.
    They are using Oracle R12.1.3 - which is the E- Business Suite.

  • How to convert a .class file?!!

    sorry guys,
    but I've a question in knowing the code of some file,
    I've zipped file, when I unzip it, it contains an html page with a .class files
    (passing parameters to applet)
    my problem is that I want to know the code of the .java file (which is not included)
    but the program is working well, coz I have the .class file,
    so, can I convert this .class file into a java file, so its java code could be readable (to understand it)
    thanks in Advance :)

    sorry man, but Can't u send me a specific link for downloading this "Java decomplier"
    coz I found my self in something called (jad decompiler) with lots of versions and this is confusing
    and Is that mean, that there's a decompiler which can convert the .class file into .java one?
    and thanks alot man.....u help me always!
    (I'm still begginner in java)

  • How to convert a .class file into .java file without .jad using DeJDecompil

    Hi all,
    I am using DeJDecompiler and working with swing applications.If I try to convert a .class file into .java file,it is converting into .jad file only.Fine but if I try to save that file into .java file,It is giving lot of errors in that program.When I went into that program the total style of the program is changed and TRY-CATCH block is not recognised by the dejdecompiler,hence If I try to include some methods in the existing .java file thus got,I could not do.Kindly help me.
    If I get the .java file without error then I can process the rest of the functionality.
    Thanks in advance
    With kind Regs
    Satheesh.K

    Not so urgent today then!
    http://forum.java.sun.com/thread.jsp?thread=553576&forum=31&message=2709757
    I'm still not going to help you to steal someone�s code.

  • Converting a class file to a dll

    Hai please help me..
    I am trying to convert my .class file to a .dll file.
    This is my java code:
    public class DateFunctions {
         public int getTimeInSeconds(int i){
              return i;
         public int addNumbers(int i, int j) {
              return (i+j);
         public static void main(String[] args) {
              DateFunctions df=new DateFunctions();
              df.getTimeInSeconds(
    Created class file DateFunctions.class.
    Created jar DateFunctions.jar using:
    jar cvf DateFunctions.jar DateFunctions.class
    Generated dll file using bimp tool like this (Visual J# .NET tool):
    jbimp DateFunctions.jar /t:library
    I got the file: DateFunctions.dll
    Now loaded this dll into my code (say, TSL code in WinRunner) using load_dll("DateFunctions.dll");
    When I try to access the method like:
    j=getTimeInSeconds(int i);
    I am getting the error RPC error.
    Note: DLL is loading fine. but while accessing the functions I am getting the RPC error..
    What could be the reason..?
    Please help...?
    Thanks,
    Satish

    Your answer lies in the documentation for WinRunner and whatever else is calling the DLL.
    Certainly Java JNI has requirements for DLLs called from Java: They have to be C++ bindings that use the native header that Java generates, right?
    So now you need to look at the requirements for your WinRunner and make sure that the program translating your .class file to a DLL does it in a such a way that the bindings WinRunner expects are indeed there.
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    %

  • After I connected my hard disk to a friend's windows system all my files have been converted to .ink files and do not open....what do i do? They had important content

    after connecting my hard disk to a windows laptop all my files have somehow converted to .ink files and are not accessible.....what do i do?

    What do you mean by "all files", surely only one category of files got their default open program changed.
    Choose the affected files, right click on an individual file, and "open with",...change to default program.
    For a group, right click > show info > open with > change ALL
    If more than one group of files has had its default opening program changed, a time machine roll-back would be the easy option. Do you have a TM backup?

  • How to run .class file and .jar file in jdev9i

    I want to run .class file and .jar file in jdev9i,what should I do?
    Also,I want to generate .class file and .jar file in jdev9i,what should i do?

    Add the .class file containing the public static void main(...) method to the project by clicking on the + toolbar button in the navigator, open the project properties and properly set the additional classpath then right click on the .class in the navigator and say run. It should work, I've just tried it.
    Doesn't work for a .jar yet, in JDeveloper 9.0.3 it works both for .class and .jar
    Michel

  • HT1014 I'm working with imovie 08 and converted movie originally from VHS tape to .m4v files imovie wouldn't recognize it.  I converted to .mov files and imovie generated thumbnails (for hours) and shows a New Event but there is nothing there. Any help?

    I'm working with imovie 08 on Macbook pro OS X and converted movie originally from VHS tape to .m4v files imovie wouldn't recognize it.  I converted to .mov files and imovie generated thumbnails (for hours) and shows a New Event but there is nothing there. Any help?

    markmc78 wrote:
    .. I'm really struggling with the concept of events/clips/projects.
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    http://www.apple.com/support/downloads/imovieHD6.html
    but IF you're relaxed, opened your mind, follow the bright light, ommmm.. for Events & Stuff:
    your intended workflow will add another step of quality-degradition (8mm>>avi>>mp4>>iM08) ..
    consider the free tool Mpeg Streamclip www.squared5.com for 'chopping' that 90min beast into pieces..
    rename these new chunks, follow advice given on my site:
    http://karsten.schluter.googlepages.com/im08changeeventdate
    there's the manual..
    http://manuals.info.apple.com/en/iMovie08_GettingStarted.pdf
    and the most recommended books from Mr Pogue's Missing Manual series..

  • Thiz iz Urgent..........How to convert a .class file to a .java file

    Hi Everybody,
    I want to convert back a .class file (a compiled servlet) into .java (source code) file. How do I do it???
    Note using javap has not been of any help.
    Thanks in Advance
    Rajib

    Why don't you look at this thread:
    http://forums.java.sun.com/thread.jsp?forum=31&thread=143500
    If thats not enough, try searching all the forums for:
    "convert .java .class" That'll give yu a bunch of other threads...
    Sjur

  • How to convert java .class file to .dll file

    hi,
    I got a problem, I have to convert my java .class file to .dll file. Microsoft VC++ program will invoke the converted .dll file.
    Is there any other possibility.
    I was confused.
    Cam any body help me. If you are having solution for the can you send to my [email protected] account.
    thanks,

    No, it is not possible to do what you are suggesting. Yes, you could produce a DLL that wraps the JVM and loads your java class exposing a C and/or C++ callable interface, but that is a lot to go through unless your class is VERY complex. Otherwise, you might want to just create and maintain two implementations.

  • Converting a .class file to a .jar file

    Can you please suggest as how can I convert a .class
    (dot class) file into an executable .jar (dot jar)
    file and how I can execute that .jar file.

    use jar tool named JavaJar..
    may down from http://www.pivotonic.com

  • Converting Java class file to .dll

    Dear all,
    Is there any way to convert a Java class file to a .dll file?
    (Background being that there is a software that only allows callouts to DLLs and the method I have developed is in Java so need to convert it to a .dll)
    Any insight/advice/pointers are most appreciated.
    Thanks much,
    David

    Hi there,
    Yes you can convert a Java Class to DLL file using Microsoft Visual J#.NET (Installation required Visual Studio.NET) you can download it from the microsoft site.
    www.microsoft.com/downloads
    then go for search below in combo box(Visual J#.NET). After installation open new project select class library. write your java code(not fully supported j2se). build your application. All the Java Code is embeded in dll. Found at e.g. C:/JavaToDll/bin/debug/JavaToDll.dll This is a way to convert Java Code to a dll. frankly speaking i do not like .NET (copy of Java Technology must be baned completely).
    Thanks
    Please correct if i am wrong.
    Yahya Kamran (Software Engineer)

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