Would this work: | MethodInfo mi = Configurator.findMethodInfo(getClassInfo(context), methodName, new String[]{signature}); | TypeInfo info = mi.getParameterTypes()[0]; | Class parameterType = info.getType(); | if (Collection.class.isAssignableFrom(parameterType)) | { | if (info instanceof ParameterizedArrayInfo) | { | ParameterizedArrayInfo pai = (ParameterizedArrayInfo)info; | callback = CollectionCallbackItemFactory.createCollectionCallbackItem(parameterType, pai.getComponentType().getType(), whenRequired, dependentState, context, methodName); | } | else | throw new IllegalArgumentException("Unable to determine collection element class type: " + this); | } | Or how to get element class type? Is this (the only) way? - http://www.jboss.org/index.html?module=bb&op=viewtopic&t=88613&am... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4039045#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...