You can also look into this: http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/clojure/package-summary.html
It's an extension to the Tapestry 5 IoC container that allow you to map an interface to a Clojure namespace. You define the Java interface and supply a mapping, via naming conventions or annotations, to a Clojure namespace. Invoke the Java method and the corresponding Clojure function is invoked, efficiently. On Sun, May 1, 2016 at 6:08 PM, Timothy Baldridge <tbaldri...@gmail.com> wrote: > Ah apparently someone also added a section to the docs on it: > http://clojure.org/reference/java_interop#_calling_clojure_from_java > > On Sun, May 1, 2016 at 7:06 PM, Timothy Baldridge <tbaldri...@gmail.com> > wrote: > >> Take a look at this class: >> https://github.com/clojure/clojure/blob/master/src/jvm/clojure/java/api/Clojure.java >> It was added in Clojure 1.6 exactly for this use-case, and will be quite >> fast, especially if you store the vars somewhere and only look them up >> once. >> >> Timothy >> >> On Sun, May 1, 2016 at 6:28 PM, Patrick Martin <prof.pmarti...@gmail.com> >> wrote: >> >>> I am working on a Clojure/Java stack, where the Java layer uses Vert.x >>> to manage a collection of embedded computers and the Clojure layer would >>> allow interaction with this system dynamically. I am designing a Clojure >>> DSL that would allow a user to load new functions and deploy them live into >>> the Java framework. My current design is to push a Clojure function string >>> into the Java layer and use the guidance from this post to execute: >>> http://stackoverflow.com/questions/2181774/calling-clojure-from-java/23555959#23555959 >>> >>> Here is a gist example based on that thread: >>> https://gist.github.com/anonymous/f443b7acb1fcd6b1acf816a25f917ccd >>> >>> Since the S.O. thread was from 2014, I was curious if there might be >>> newer/better ways to do this operation. >>> >>> Thanks in advance for any guidance or thoughts! >>> >>> ps: I will not call Vertx directly as I already have a Java codebase >>> that wraps the functionality I need. I am really interested in dynamically >>> creating and running new functions by leveraging Clojure on top of this >>> Java framework. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To post to this group, send email to clojure@googlegroups.com >>> Note that posts from new members are moderated - please be patient with >>> your first post. >>> To unsubscribe from this group, send email to >>> clojure+unsubscr...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/clojure?hl=en >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to clojure+unsubscr...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> >> -- >> “One of the main causes of the fall of the Roman Empire was that–lacking >> zero–they had no way to indicate successful termination of their C >> programs.” >> (Robert Firth) >> > > > > -- > “One of the main causes of the fall of the Roman Empire was that–lacking > zero–they had no way to indicate successful termination of their C > programs.” > (Robert Firth) > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Howard M. Lewis Ship Senior Mobile Developer at Walmart Labs Creator of Apache Tapestry (971) 678-5210 http://howardlewisship.com @hlship -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
