jnlp

问题 My company produces Java Applications for Servers and delivers JNLP files to start local Applications. Since OSX 10.8.4 it is required to sign JNLP files with a Developer ID to keep Gatekeeper happy (it's actually in the release notes at the very bottom). The question is: how to accomplish this? AFAIK you can sign Apps (we have some Java Apps signed with Developer IDs) - but JNLP - Files are just that: files. Next: how to do this with generated JNLP files. We have to modify them as they come

问题 I read on the web that Java version 7u51 (to be released in January 2014) will no longer accept Java Webstart applications that are self-signed by me. Is that true? In case it is true, do I have any chance to build a workaround for my JNLP application, so that I am able to start the application even after January 2014? I have seen that the option to suppress the security warnings because of the usage of a self-signed certificate was removed in 7u40. 回答1: Yes, this is true. This blog entry

问题 With the recent Java updates, many people are having trouble with their Java Web Start apps lacking Codebase , Permissions , and Application-name manifest attributes. Although there are resources out there to help you accomplish this, I couldn\'t find any comprehensive answers to this question, I so I felt a Q-and-A would be good. So, here\'s the question: My Java Web Start app displays the following warnings in the console: Missing Permissions manifest attribute for: http://www.codebase.com

问题 I know how I can debug a remote Java VM with Eclipse, but how can I do it with a Java Web Start program. I have a problem that only occurs in Java Web Start. It must be security related. I need a solution that will work with a current Java VM like 1.6.0_12. 回答1: It's quite the same like with any other Java process you want to debug remotely: You have to set up some arguments for the VM ( -Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,server=n,suspend=y,address=12345 ) and then connect to the