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Posted to user@commons.apache.org by Olivier Lamy <la...@accor-hotels.com> on 2003/05/22 09:42:17 UTC

Discovery

Hi all,
I need a way to find all the classes which are implementing an interface.
How to do it ?
I try this solutions :

ClassLoaders cls = new ClassLoaders();
cls.put(Cachable.class.getClassLoader());
DiscoverClasses dc = new DiscoverClasses(cls);
ResourceClassIterator rci =
dc.findResourceClasses(Cachable.class.getName());
while (rci.hasNext()) {
ResourceClass rc = rci.nextResourceClass();
System.out.println(rc.getClass().getClass().getName());
}
DiscoverClass dcclazz = new DiscoverClass(cls);
SPInterface spi = new SPInterface (Cachable.class);
String[] tab = dcclazz.discoverClassNames(spi, null);

I want to find all classes which are implementing the Cachable interface .

Thanks a lot,
Olivier


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