This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
How can I debug applications under Java Web Start (JNLP)?
I have a JWS application, that runs fine when I simply run it with Java Web Start, however when I try and debug it, using netbeans (jws-debug), it immediately exits.
If I run it as an application (without JWS) however, I'm able to debug it perfectly well.
How can I debug it as a JWS application?
I finaly ended up using the information on the accepted answer at this question. The trick was to stop attempting to debug the application as a local application, and instead to use the Netbeans remote debugger which ended up working quite well.
Related
This question already has answers here:
How to differentiate between different JavaWS applications from the list of processes in the task manager process list?
(2 answers)
Closed 6 years ago.
I need to display a prompt to a user who is using a web application depending on whether a java web start application named javaws.exe(The name which appears in the Taks manager on running the application) is running or not on his machine , How do i achieve this ? Thnx In Advance .
For security reasons, browsers can't do things like checking which applications are installed.
There used to be a way to check using Javascript and ActiveX in Internet Explorer:
http://docs.oracle.com/javase/7/docs/technotes/guides/javaws/developersguide/launch.html#ie
But that link is quite old, only works in IE, and probably needs special Internet Settings in order to work now.
You might be better off trying to launch a "test" WebStart application from a browser page. Then you can add some instructions to your page to say how to install WebStart "if the application doesn't launch properly". Instructions for launching here:
https://docs.oracle.com/javase/tutorial/deployment/webstart/running.html#web
I want to be able to stop my application from inside every 3 days. I just want to schedule a method that would automatically stop the application without any intervention from outside (like sitting on my desktop etc).
So far, I have these in mind:
Runtime.getRuntime().exec("rhc stop-app --app ApplicationName"); //This doesn't work. I have tried it
Or
System.exit(0) // I am told to not run this command on openshift server
Or
Runtime.getRuntime().exit(0) //I am afraid to run this command
Or
Runtime.getRuntime().halt(0) //I am afraid to run this command as well
Some of those commands I am afraid to use because I am told to not run them on openshift server as they may actually stop the whole vm. And that will stop all the applications that are hosted on that vm. And that will get me banned. I will get banned.
edit: This question is not how to stop an application generally. This question is regarding how to stop a Spring MVC wep application which is hosted on OpenShift server. And no those answers donot work in that link.
Well, I just used Runtime.getRuntime().exit(0) and it successfully stopped my application. I didn't get ban or anything. And I restarted my application to see if there are any issues. No Issues. So that command will do. Thanks
edit: This works but openshift restarts the application automatically. So this is not the answer. I will put the answer here if I find one. Thanks
This question already has answers here:
Creating a desktop icon using JWS JNLP for a JavaFX app
(5 answers)
Closed 7 years ago.
I have a JavaFX app that I'm doing native packaging with. I'm packaging the app for Windows using the InnoSetup 5+ approach. How can I set up the installer so that it creates a desktop icon for the app?
Thanks.
Update: I'm not sure why this has been marked as a duplicate. I'm not using Java Web Start / JNLP (i.e. hosting my app in a web page), just native packaging for Windows to produce an .exe.
I was able to trigger desktop icon creation using javapackager -shortcutHint=true .... This works when creating .exe's and .msi's.
See https://docs.oracle.com/javase/8/docs/technotes/tools/windows/javapackager.html.
This question already has answers here:
Why can't I find Java desktop application in Netbeans 7.1
(4 answers)
Closed 9 years ago.
I want to make a Desktop Application in Net Beans.
Please help me as i am new to Net Beans to start developing a Java based Desktop Application.
I have Net Beans 7.1 but i cant find any feature which can help me start making a Desktop Application.
I found this below a bit link useful but my Net Beans IDE does not have any option under
Java as Java Desktop Application
http://netbeanside61.blogspot.in/2009/08/making-executable-desktop-application.html
You are using 7.1 and the tutorial is for 6.1.
The menu has changed, the reason: Why can't I find Java desktop application in Netbeans 7.1
But it doesn't really matter that much, at least in your case, just select Java > Java Application. You'll still have a GUI that will allow you to create windows and components by using your mouse.
For the purpose of learning, I recommend that you install the old Netbeans, so that you can follow the tutorial. As you gain knowledge, you'll be able to figure out things by yourself.
no need to take java desktop application,
create a java application, then you can create GUI in it
I have got an atleast start to my Question thanks to all who have commented & answered , still searching further to get something better.
This link helped me:
https://netbeans.org/kb/docs/java/javase-deploy.html
This question already has an answer here:
Closed 12 years ago.
Possible Duplicate:
Problem executing browserfield with “;deviceside=true” on BlackBerry sim
The BrowserFieldDemo application from sample eclipse plugin is executing fine of 4.7 storm simulator,but when i use it in the device 9550 storm,it doesn't execute.At the top buffering is going on,but only white screen is displayed,the actual web page is not displayed.I tried appending ";interface=wifi" or ";deviceside=true" or even ";interface=tru" to the URL,but nothing seem to be fruitful.Can anyone help me.Its urgent.Where i am actually doing the mistake.
since 5.0 there is BrowserField component
http://www.blackberry.com/developers/docs/5.0.0api/net/rim/device/api/browser/field2/BrowserField.html
This is much more better then old browser in BrowerFieldDemo, you should try...