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Subject: RE: Add a map to HttpRequest attributes
Date: Wed, 19 Jan 2011 17:16:51 -0600
Message-ID: <C031ED09DD9D9C4481A0CA45CA659F0E082E32DB@afiexnod2.afirme.net>
In-Reply-To: <AANLkTimQ4tPWf7kcaFExC48gO6MaDSO6of2hS0RtvMFZ@mail.gmail.com>
Thread-Topic: Add a map to HttpRequest attributes
Thread-Index: Acu4J4IYGDvmZUe0SDKKFwFhM1Ix4gABnwkg
References: <AANLkTimQ4tPWf7kcaFExC48gO6MaDSO6of2hS0RtvMFZ@mail.gmail.com>
From: "Alfredo Manuel Osorio Martinez" <alfredo.osorio@afirme.com>
To: "Struts Users Mailing List" <user@struts.apache.org>

What about iterating the map and put each attribute in the HttpRequest.

Something like this:
	Map<String, Object> myMap =3D getMyMap();
    	Set<Map.Entry<String, Object>> entrySet =3D myMap.entrySet();
    	for (Map.Entry<String, Object> entry : myMap.entrySet()) {
    		request.setAttribute(entry.getKey(), entry.getValue());
    	}

Alfredo Osorio

-----Mensaje original-----
De: Dave Evans [mailto:dsevans93@gmail.com]=20
Enviado el: Wednesday, January 19, 2011 4:21 PM
Para: Struts Users Mailing List
Asunto: Add a map to HttpRequest attributes

Hello,

I have a business layer method that returns a map of objects. I would
like to put all of the keys and values of this map into the request
attribute map, like this:
HttpRequest.putAll(map);
This of course doesn't work, as the request isn't a map and the
attributes map isn't available as a map.

Are there any Struts or Apache commons utils that will do this?

Thanks,

Dave

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