There is no requirement of your war, webapp, or even your 3rd party libraries to be compiled with JDK7. You will *not* receive a java.lang.UnsupportedClassVersionError in Jetty 9 for using a jar from say Java 1.2.
However, it is a requirement that you run Jetty 9 with Java 7. You can get away with using a Java 7 JRE in most cases, except JSPs, which require a JDK instead. -- Joakim Erdfelt <[email protected]> webtide.com <http://www.webtide.com/> Developer advice, services and support from the Jetty & CometD experts eclipse.org/jetty - cometd.org On Tue, Feb 26, 2013 at 5:28 AM, Thomas Becker <[email protected]> wrote: > You've to run Jetty 9 with java 7. I'd also recommend to compile your > project with java 7 if you can. > > Am 2/26/13 12:29 PM, schrieb Ogen, Yair: > >> Hi, >> >> Not clear – do I have to run it on java 7 and that’s good enough or must >> MY code (i.e Servlets) also be compiled on java 7? >> >> Best Regards, >> >> */Yair Ogen/* >> >> >> ------------------------------**------------------------------** >> ------------ >> >> >> This message is confidential and intended only for the addressee. If you >> have received this message in error, please immediately notify the >> [email protected] and delete it from your system as well as any copies. >> The content of e-mails as well as traffic data may be monitored by NDS >> for employment and security purposes. >> To protect the environment please do not print this e-mail unless >> necessary. >> >> An NDS Group Limited company. www.nds.com >> >> >> ______________________________**_________________ >> jetty-users mailing list >> [email protected] >> https://dev.eclipse.org/**mailman/listinfo/jetty-users<https://dev.eclipse.org/mailman/listinfo/jetty-users> >> >> > ______________________________**_________________ > jetty-users mailing list > [email protected] > https://dev.eclipse.org/**mailman/listinfo/jetty-users<https://dev.eclipse.org/mailman/listinfo/jetty-users> >
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