I think reflection would still be necessary there unless we had a Java 8 and Java 9 version.
On 2 November 2015 at 16:40, Gary Gregory <garydgreg...@gmail.com> wrote: > By the time Java 9 comes out I sure hope we'll have moved on to Java 8! > On Nov 2, 2015 2:33 PM, "Matt Sicker" <boa...@gmail.com> wrote: > >> Looks nice. Might be a bit weird to support in a Java 7 environment >> through reflection, but it should be doable. >> >> On 2 November 2015 at 13:57, Ralph Goers <ralph.go...@dslextreme.com> >> wrote: >> >>> FYI >>> >>> Ralph >>> >>> Begin forwarded message: >>> >>> *From: *Mandy Chung <mandy.ch...@oracle.com> >>> *Subject: **Proposed API for JEP 259: Stack-Walking API* >>> *Date: *October 30, 2015 at 12:04:33 PM MST >>> *To: *core-libs-dev <core-libs-...@openjdk.java.net> >>> >>> JEP 259: http://openjdk.java.net/jeps/259 >>> >>> Javadoc for the proposed StackWalker API: >>> >>> http://cr.openjdk.java.net/~mchung/jdk9/jep259/api/java/lang/StackWalker.html >>> >>> A simple way to walk the stack: >>> >>> StackWalker walker = new >>> StackWalker(StackWalker.Option.CLASS_REFERENCE); >>> walker.walk((s) -> s.filter(f -> >>> interestingClasses.contains(f.getDeclaringClass())).findFirst()); >>> >>> The current usage of sun.reflect.Reflection.getCallerClass(int depth) >>> can be replaced with this StackWalker API. >>> >>> Any feedback on the proposed API is appreciated. >>> >>> Mandy >>> >>> P.S. webrev of the current implementation: >>> http://cr.openjdk.java.net/~mchung/jdk9/jep259/webrev.00/ >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >> >> >> -- >> Matt Sicker <boa...@gmail.com> >> > -- Matt Sicker <boa...@gmail.com>
