Re: Imported Java lib can't find classes compiled on the fly

2013-03-17 Thread dennis zhuang
up. On Sunday, March 17, 2013 4:11:34 AM UTC+1, James Xu wrote: Then things will get complicated and ugly. 原始邮件 *发件人:* Víctor M. Valenzuelave...@vemv.net *收件人:* clojureclo...@**googlegroups.com *发送时间:* 2013年3月17日(周日) 11:05 *主题:* Re: Imported Java lib can't find classes compiled

Re: Imported Java lib can't find classes compiled on the fly

2013-03-17 Thread Marko Topolnik
No built-in Java mechanism (such as Class/forName) relies on the context classloader, that's just a mechanism that was supposed to help other frameworks manage class loading. Every such framework would have to explicitly getContextClassLoader to use it. On Sunday, March 17, 2013 4:05:51 AM

Re: Imported Java lib can't find classes compiled on the fly

2013-03-17 Thread Víctor M . Valenzuela
There's the alternative signature Class.forName(String, boolean, ClassLoader). I got the Java side to use that instead of a plain Class.forName, passing it a custom ClassLoader (see my immediately previous reply). On Sun, Mar 17, 2013 at 12:38 PM, Marko Topolnik marko.topol...@gmail.comwrote:

Imported Java lib can't find classes compiled on the fly

2013-03-16 Thread vemv
Related with my immediately previous question (generate static methods at runtimehttps://groups.google.com/forum/?fromgroups=#!topic/clojure/Hu-oOlSccPc), but not the same. There's a Java lib which I import and run from a Clojure repl. In that repl, if I perform e.g. (defrecord Foo []), then

Re: Imported Java lib can't find classes compiled on the fly

2013-03-16 Thread Michael Klishin
2013/3/17 vemv v...@vemv.net I guess that somehow the Java library uses a different classloader or something like that? Any possible solution? Clojure itself uses a separate classloader: a clojure.lang.DynamicClassLoader instance. If you can use an instance of that classloader, you should be

Re: Imported Java lib can't find classes compiled on the fly

2013-03-16 Thread Víctor M . Valenzuela
Yeah I was working in that direction now! Anyway, how come (Class/forName) can work if used from the repl? My understanding is that the classloader provided by Class is different from DynamicClassLoader. On Sun, Mar 17, 2013 at 3:01 AM, Michael Klishin michael.s.klis...@gmail.com wrote:

Re: Imported Java lib can't find classes compiled on the fly

2013-03-16 Thread Víctor M . Valenzuela
My guess is it was set via Thread.currentThread().setContextClassLoader()...? On Sun, Mar 17, 2013 at 3:07 AM, Víctor M. Valenzuela v...@vemv.net wrote: Yeah I was working in that direction now! Anyway, how come (Class/forName) can work if used from the repl? My understanding is that the

Re: Imported Java lib can't find classes compiled on the fly

2013-03-16 Thread xumingming64398966
Then things will get complicated and ugly.原始邮件发件人:Víctor M. Valenzuelav...@vemv.net收件人:clojureclojure@googlegroups.com发送时间:2013年3月17日(周日) 11:05主题:Re: Imported Java lib can't find classes compiled on the flyMy guess is it was set via

Re: Imported Java lib can't find classes compiled on the fly

2013-03-16 Thread vemv
...@googlegroups.com javascript: *发送时间:* 2013年3月17日(周日) 11:05 *主题:* Re: Imported Java lib can't find classes compiled on the fly My guess is it was set via Thread.currentThread().setContextClassLoader()...? On Sun, Mar 17, 2013 at 3:07 AM, Víctor M. Valenzuela ve...@vemv.netjavascript: wrote: Yeah