Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
768 views
in Technique[技术] by (71.8m points)

jsf 2 - How to find out the current version of Mojarra which my WebLogic is using?

I'm trying to identify the current version of Mojarra my WebLogic 12c is using. How can I find out that?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

One way would be to programmatically extract the implementation detail from the Package information of an arbitrary JSF class, such as FacesContext.

Package p = FacesContext.class.getPackage();
System.out.println(p.getImplementationTitle() + " " + p.getImplementationVersion());

Another way would be to explore the JSF module in /wlserver/modules folder of WebLogic installation. In my 12c installation, the filename says glassfish.jsf_1.0.0.0_2-1-20.jar, which in turn identifies Mojarra 2.1.20.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...