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Questions tagged [icedtea-web]

12 questions
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1 answer

OpenWebStart + IcedTea-Web: j2se element

With OpenWebStart (Java SE 11), what URL should we use in the j2se element? This link seems to be dead. The "autodl" in the path seems to indicate that there should be some kind…
Puce
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How do I use --add-opens together with IcedTea javaws?

I tried something like that : javaws -J--add-opens=java.desktop/javax.swing.plaf.metal=ALL-UNNAMED my_jnlp_file.jnlp And also tried in the jnlp :
Sybuser
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OpenWebStart + IcedTea-Web: JNLP DOCTYPE or XSD

What is the current JNLP specification (version) for OpenWebStart (Java SE 11)? There is an inofficial JNLP version list here, but only up to Java SE 8. Should still the DTD from Oracle/ Sun be used?
Puce
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Unclear changes needed in OpenJDK security configuration to allow IcedTea-Web to use libraries

Short version: Is it expected to need to add policies to OpenJDK JRE java.policy in order to use JCE crypto library in a default installation from IcedTea-Web? Is it some sort of bug?? Long version: I have this Swing app loaded thru WebStart which…
Alfabravo
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Jersey client running in a java web start application makes unexpected requests

I'm using these jersey libraries: org.glassfish.jersey.core jersey-client 2.34 jar …
ansanes
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Can't launch TopCoder Applet on IcedTea

I'm trying to launch TopCoder's Applet using the following command javaws ContestAppletProd7.2.jnlp However, I get the following StackTrace: net.sourceforge.jnlp.LaunchException: Fatal: Launch Error: Could not launch JNLP file. The application…
Kiragu
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runtime permission for getclassloader() failed in iced tea web

I made and entry in java.policy file in linux machine as below to resolve the issue of getClassLoader() in my code while using IcedTeaWeb. but still the below statement "cls.getClassLoader()" is causing issue. permission java.lang.RuntimePermission…
user3849625
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IcedTea web applet plugin for Firefox

Running Firefox 51 on my mac and would like to use icedtea web applet plugin. The instructions provided in https://icedtea.classpath.org/wiki/IcedTea-Web#Plugin is not clear for mac. Is there anyway to use icedteaweb applet plugin for firefox…
user1578872
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Downgrading JNLP application without clearing cache

Am I correct to assume that automatically redownloading a JNLP application does not occur when the last modified time for the Jar resource on the server is older than the one that IcedTeaWeb (OpenJDK) has cached? What is the recommended way to…
Hans Wurst
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java web start requesting jar file multiple times

I'm using icedtea javaws (version: icedtea-web 1.6.2 (1.6.2-3ubuntu1)) to distribute my java application. My jnlp file looks like this: My Application …
ansanes
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OpenWebStart + IcedTea-Web: JavaScript launch button

With OpenWebStart (Java SE 11), what JavaScript script should we use to create the launch button? With Java SE 8 I used: [...]