"alex.loubyansky(a)jboss.com" wrote : "adrian" wrote : fast jaxb is clearly faster at the binding | But binding was out of the scope of the test. | I don't understand that? Surely the unmarshaller.parse() will bind the xml to the objects in both tests? "adrian" wrote : If the code generation was moved to compile time (like xjc), then having | already generated classes will obviously out perform the reflection used by JBossXBBuilder. Fast jaxb parsers had been generated and compiled before the test run. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4257907#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...