hi everybody,
I got a problem loading an interface dynamycally.
Im working under Tomcat.
com.myApp.DefinitionServiceRemote and com.myApp.DefinitionService have to be
dynamically (re)loaded because they are uploaded.
com.myApp.DefinitionServiceRemote extends com.myApp.DefinitionService.
By default(when I launch my webapp) I have 2 wrong interfaces to be able to
launch my webapp and the cast doesn't work this way.
When I replace (before launching my webapp)the default interfaces, by these
which has to be dynamically loaded, I have no problem.
Any idea?
File file = new File (WEB_INF.substring (0, WEB_INF.length
()-7)+"/upload/"+typeDep+"/"+nomService+"/");
try {
URL url = file.toURL ();
URL[] urls = new URL[]{url};
Class cls;
Class cls2;
ClassLoader cl = new URLClassLoader (urls);
cls2 = cl.loadClass ("com.myApp.DefinitionService");
cls = cl.loadClass ("com.myApp.DefinitionServiceRemote");
ServiceClient sc=new ServiceClient (null, nomService,
null);
com.myApp.DefinitionServiceRemote dsr =
(com.myApp.DefinitionServiceRemote) sc.getObject ();
} catch (MalformedURLException e) {
} catch (ClassNotFoundException e) {
} catch(ClassCastException e){
}
Thank you in advance.
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