Top "Java-web-start" questions

Java Web Start (JWS) is the Oracle technology used to launch rich client (Swing, Java-FX, SWT, AWT.

How to allow running only one instance of a Java program at a time?

I need to prevent users from starting my Java application (WebStart Swing app) multiple times. So if the application is …

java java-web-start jnlp
Webstart runs with wrong version of JRE

I have a Java webstart application that requires Java 7+, so the JNLP has this line: <j2se version="1.7+" href="…

java java-web-start
Java Web Start vs Embedded Java Applet

I'm going to deploy my Java game to show it to my friends and whatnot, but I'm having trouble deciding …

java applet java-web-start
In java web start where does the jar file get downloaded to?

As per Java web start where does the jar file get downloaded on a client machine?

java jnlp java-web-start
missing javaws.exe from system32 after update to Java 7 Update 9

There seems to be a bug when updating Java to Java 7 Update 9 through GUI in Control Panel. I need to …

java java-web-start updates missing-data system32
Connection details & timeouts in a java web service client

I have to implement a webservice client to a given WSDL file. I used the SDK's 'wsimport' tool to create …

java timeout jax-ws jmx java-web-start
The import "javax.jnlp" cannot be resolved

I am learning Java and trying to run some examples using Java web start. However, I cannot seem to find …

java import jnlp java-web-start
The digital signature is not trusted. Java will not allow any access to this application

I have a Java Web Start application, which I've tested on Windows 7, Linux and Mac OS X 10.7 (works fine on …

java macos java-web-start sign osx-mountain-lion
Pass dynamic params via JNLP

I am using JavaScript in order to execute JNLP which in the end will execute my client. I am trying …

java apache web jnlp java-web-start
Unidentified developer for Java Web Start application on OS X

On Mac OS X 10.9 signed Java Web Start applications are blocked by default with the message: "application.jnlp" can't be …

java macos java-web-start jnlp osx-gatekeeper