On Oct 20, 2009, at 2:32 PM, Sergiu Dumitriu wrote: > On 10/20/2009 02:16 PM, Asiri Rathnayake wrote: >> Hi, >> >> >> I don't understand why you've used "transient". Can you explain? >>> >> >> Sorry, "mutable servlet field" was not the error. It was "A non- >> serializable >> value is stored into a non-transient field of a serializable >> class". My >> mistake. >> >> This is why I added the transient field thinking it would fix the >> problem. >> It did fix the problem but I wasn't sure if that is the correct >> thing to do. >> >> Thanks. > > Why don't you make them static? Instance members of a singleton > class is > roughly equivalent to static members.
Please don't use statics. This is an antipattern. BTW I'm pretty sure I've read that statics can be lost when an object is serialized if the JVM unloads the class. Thanks -Vincent _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
