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populating Jaxb JavaBeans

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Hi all,
I need solution to one of the problem that we are facing. I have a set of XSDs and I have generated Java Beans for those XSDs using Jaxb. Now I need to query the database[different query for every XSD] and populate these java beans using Resultset.

THis task is very simple if I want to harcode everything. In that case I need to know which query is for which XSD and populate the java beans by calling the setter for every fields in the Java Bean.

But I want to write a generic method , which just take the cachedRowset and Java Bean instance and start populating without any hard coding.

I got to know about Apache's BeanUtils.populate() method but I think it is good only for simple Java Beans[no hierarchy] not for the complex one where all the fields are not at the same level. Like the one generated from JAXB.

Can anyone please tell me what approach I should use to write a generic method?Any help would be highly appreciated.

Thanks in advance.

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