Comments on: Using Coherence*Web with JSF https://blackbeanbag.net/wp/2009/03/07/using-coherenceweb-with-jsf/ Thoughts on software development and other stuff Sat, 20 Jul 2013 01:54:41 +0000 hourly 1 https://wordpress.org/?v=3.9.40 By: ehcache.net https://blackbeanbag.net/wp/2009/03/07/using-coherenceweb-with-jsf/comment-page-1/#comment-4251 Tue, 28 Dec 2010 01:03:28 +0000 http://blackbeanbag.net/wp/?p=165#comment-4251 Using Coherence*Web with JSF…

Recently I was helping a customer install Coherence*Web on a JSF application. After running the install and deploying the war file, I saw the following exception: javax.servlet.ServletException: Error while saving state in ‘session’: ‘session attrib…

]]> By: Patrick Peralta https://blackbeanbag.net/wp/2009/03/07/using-coherenceweb-with-jsf/comment-page-1/#comment-3997 Mon, 09 Mar 2009 13:01:36 +0000 http://blackbeanbag.net/wp/?p=165#comment-3997 Hi Rob,

Thanks for your comments. You certainly could introduce a serializer that knows how to deal with this type of object (or other non serializable objects); however my experience is that many users of C*W tend to use default serialization (i.e. not even EL is used, let alone POF.)

-Patrick

]]> By: Robert Varga https://blackbeanbag.net/wp/2009/03/07/using-coherenceweb-with-jsf/comment-page-1/#comment-3995 Mon, 09 Mar 2009 10:48:58 +0000 http://blackbeanbag.net/wp/?p=165#comment-3995 Ok, that was a bit hazy. So what I meant is writing a serializer which first attempts to delegate to a ConfigurablePofContext, and if it does not know the type then falls back to wrapping the PofWriter/PofReader to act as DataOutput/DataInput and use ExternalizableHelper.writeObject/readObject to write/read the object.

Hope it makes sense now.

]]> By: Robert Varga https://blackbeanbag.net/wp/2009/03/07/using-coherenceweb-with-jsf/comment-page-1/#comment-3994 Mon, 09 Mar 2009 10:26:19 +0000 http://blackbeanbag.net/wp/?p=165#comment-3994 Hi Patrick,

you might also try a trick with using POF serialization in the service, but use the DefaultSerializer by default, however you override with a special purpose serializer which knows how to serialize the non-Java-serializable class.

Of course, it might not make sense to serialize that particular session attribute by default.

Best regards,

Robert

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