Berkeley CSUA MOTD:Entry 38859
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2025/05/25 [General] UID:1000 Activity:popular
5/25    

2005/7/28-31 [Computer/SW/Languages/Java] UID:38859 Activity:nil
7/28    I am looking for a java launcher on Windows that does the following:
        1) Display a splash screen before my app launches
        2) Packages a java jar into an EXE and launches that
        3) Can include a JRE so it will run on systems without Java installed
        4) Be able to set java parameters like -Xmx
        exe4j meets all of these requirements except #3, is there anything
        (free or commercial) that does all these, I haven't found it yet ...
        \_ J++ used to do this. I think there's a new version called J#
           included in dotnet that does this. Since you only care about
           MS it doesn't matter if you lose cross platform capabilities, right?
           I don't know about the java params though. Alternatively you could
           just port the whole thing to C#...
           \_ Umm, it's a java app, porting it to C# is not an option.  And I
              have to be able to package my own JRE.  Looks like launch4j
              might do the trick.
              \_ Well, you didn't specify what exactly your development
                 situation is. Porting java to J# is pretty trivial as long
                 as your code base isn't using anything too fancy. Since
                 it's an app one assumes that cross compatibility is no
                 longer an issue. Re-building the app from source on top of
                 .NET will most likely give you a tighter binary and will
                 open up native win32 API calls to you, making things like
                 the splash screen trivial. You also don't need the source
                 if you have bytecode only. There are tools to do a bytecode
                 conversion.
                 \_ Sigh, I use java not J# for a reason, I just need a
                    launcher on Windows.  This is a multi-platform piece
                    of software, but the assumption is that users on
                    non-Windows are capable enough to download/install a JRE.
                    And I will quit any job that makes me develop in .NET. or
                    any other massive convoluted API-of-the-year M$ comes out
                    with.  The Win32 API programming I've had to do is bad
                    enough.
        \_ ZeroG?
ERROR, url_link recursive (eces.Colorado.EDU/secure/mindterm2) 2025/05/25 [General] UID:1000 Activity:popular
5/25    

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