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Questions tagged [jwrapper]

JWrapper is a semi-commercial wrapper to ease the deployment of Java applications on multiple platforms.

JWrapper is a semi-commercial wrapper to ease the deployment of Java applications on multiple platforms. It provides the creation of native executable files.

http://www.jwrapper.com/

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How to use JWrapper graphical interface

I have a jar program and Im trying to use JWrapper to create an installer for windows and for mac. This is the first time I try this so forgive me for ths basic question, but I cant figure out how to fill in the different fields in the JWrapper…
user3245747
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Not able to run exe after converting jar to exe

I wrote a simple Java GUI to execute some MS-DOS commands. So this program would only work on Windows. I have converted the class to executable jar. I think that is what it is. I can double click on the JAR file and off it runs. The problem with…
Azrudi
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jar built with jwrapper doesn't work

jwrapper manipulates application jars somehow, and is resulting in a non-functioning jar: at runtime it throws a "MyClass cannot be cast to MyClass" type error. I believe this is caused by re-evaluating code that creates a class loader, leading to…
user1009908
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How to use a license with JWrapper

So I have been working with the free version of JWrapper for some time now and have been quite pleased with the results; however, I have now purchased a license and would like to use it but I am unable to find the method with which to activate my…
Katalyst
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JavaFX Ubuntu stage dock icon does not update

I am developing a JavaFX 8 application that runs cross-platform on Windows/OSX/Ubuntu via JWrapper. Right now I am using stage.getIcons().add(..) to set the stage icon to a 256x256 PNG bundled with the application. This works on Windows, however on…
Sam Johnson
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JWrapper OS-X App prevents Menu Bar at top of screen

JWrapper bundled OS-X no longer allows OS-X apps to display the menu bar at the top of the screen in true Apple style. Even when Apple look and feel for menu bar is specified with: System.setProperty("apple.laf.useScreenMenuBar", "true"); or if…
Michael Ellis
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JWrapper doesn't auto-update when launched from URL

I have a JWrapper app that registers itself as a URL handler, as described in the docs. String vappName = JWApp.getMyVirtualApp().getUserVisibleName(); JWMacOS.registerURLSchemeForVirtualApp("myapp", vappName); The URL handler part works great, and…
andy4131
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JWrapper with JavaFX fails to launch on windows

We've got an application which we've recently added JavaFX to, and updated to the latest JRE, and now Jwrapper won't launch the application on Windows (MacOS and Linux are fine). We've followed the instructions on this post…
Mark
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On Mac OS X opening my document by double clicking at the document fails if my application is not already running

On Mac OS X opening my document by double clicking at the document fails if my application is not already running When launching my drawing application by double clicking at a document Finder shows a dialog which says: The document "test.jdwg"…
nyholku
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Jwrapper fails when making OSX file

I hope this is the write place to ask about this.. I am trying to make a. Dmg file from my Java project using jwrapper and jre1.8.0_65 , it seems that it works for both windows and Linux, but when trying it for osx I get the following error : : …
Alfredo Sequeida
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JWrapper: error when signing OSX App 'NoSuchAliasException'

I'm trying to sign my JWrapper OSX App following these instructions: http://www.jwrapper.com/guide-code-signing.html I created a Developer ID, exported the 3 certificates, and created a P12 store. But I'm not sure which ID I'm supposed to give…
user2828224
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JWrapper "java.lang.IllegalArgumentException: MALFORMED"

In the step of adding the my jar file to the build process, there is this error: [Archive] Adding file (33065030) (ioc2-config.jar) E:\WORK\NETBEANS\ioc2-config_v2015-09\store\ioc2-config.jar [Archive] Will pack200…
xgon
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JWrapper "unpack200.exe not found"

I am creating an .exe file using JWrapper in Windows and getting this exception: java.lang.Exception: unpack200.exe not found in Windows JRE bin path From the command line I can execute unpack200.exe. How do I resolve the exception?
xgon
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JWrapper - JVM Options on launch

I'm experimenting with using JWrapper to create executable's for a Java application. I see we can set JVM options when we create the wrapper, but can you/how do you set the JVM options dynamically, post install, when launching? For instance, on a…
Jamz
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latest JWrapper (00036138363) fails to produce launchable programs on windows

If you build SampleApp with the latest (i.e. May 25th's) JWrapper, it won't start on windows. According to SampleApp-SampleApp..log, it appears to be trying to load a MacOSX class (JWOSXEventListener) at runtime: 87342876 (+ 0) STDOUT…
jchrist
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