7
votes
6answers
15k views

Java Web Start broken since JDK 1.7

HERES THE ANSWER: It appears (through our testing) that Java 7 Web Start requires you to host your resources on a server using an SSL certificate. Your cert does NOT have to be signed, but unsigned ...
9
votes
1answer
1k views

Java 7 breaks SWT app on OS X using Web Start

We have an application that launches via webstart that uses the SWT library. It's well known that osx requires the swt library to run in the main thread, so we have this in our jnlp: <resources ...
1
vote
2answers
882 views

Extract some content from jar-file downloaded with JWS

im trying to extract some files from a jar-file downloaded using java-webstart. below code was used to locate the jar and initiate the FileSystem 1 final ProtectionDomain domain = ...
6
votes
4answers
4k views

Java 7u4 webstart security exception: Class does not match trust level

We began to notice that with Java 7 (particularly with update 4), that all our users began to see this with our Webstart app: [14:42:58,422] AWT-EventQueue-0(DEBUG) java.lang.SecurityException: class ...
4
votes
1answer
8k views

Java 7 on 32-bit Windows 7 - Java Webstart - Unable to load resource

Java 7 on 32-bit Windows 7 - Java Webstart - Unable to load resource I can't launch any java webstart application on a 32-bit Windows 7 system. E.g. ArgoUML - ...