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Groups > comp.lang.java.programmer > #25380
| From | "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| References | <ef9f31ab-60a2-4cd5-b957-a9281fedd079@googlegroups.com> |
| Subject | Re: JNI Invocation API example |
| Date | 2013-09-28 14:40 +0100 |
| Message-ID | <lfednXqjANjuQdvPnZ2dnUVZ7qWdnZ2d@bt.com> (permalink) |
Kenneth Miller wrote:
> What method invocation is appropriate for the println method? I'm certain
> that it isn't CallStaticVoidMethod, because that currently gives me a
> segfault.
It looks to me as if you might benefit from learning a little more Java first.
Try writing a "Hello World" program in Java, then see the difference between
what the Java program is telling the JVM to do, and what your JNI code is
(attempting) to tell the JVM to do. In particular println() is not a static
method, and as such you need an instance of PrintStream.
By the way: you might want to have a look at "jace",
http://code.google.com/p/jace/wiki/Overview (caveat: I haven't used it myself).
-- chris
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JNI Invocation API example Kenneth Miller <kennethadammiller@gmail.com> - 2013-09-25 10:23 -0700
Re: JNI Invocation API example Mark <i@dontgetlotsofspamanymore.invalid> - 2013-09-27 16:44 +0100
Re: JNI Invocation API example "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2013-09-28 14:40 +0100
Re: JNI Invocation API example Kenneth Miller <kennethadammiller@gmail.com> - 2013-09-28 16:22 -0700
Re: JNI Invocation API example Lew <lewbloch@gmail.com> - 2013-09-30 11:20 -0700
Re: JNI Invocation API example Roedy Green <see_website@mindprod.com.invalid> - 2013-10-01 21:48 -0700
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