Various servlets or various webapps? Various servlets is trivial, indeed using ServletContext.getAttribute(). Various webapps is more difficult:- you need to set cross context so that context.getContext("/ otherpath") is accessible (a config of context in tomcat)
- you need classes to be shared (put jars in lib in tomcat)
Instead of context.getAttribute() you can always use statics.... paul Le 21-avr.-09 à 20:29, David Seltzer a écrit :
I'm going to try storing a persistent manager class in theServletContext so I can access it from the various servlets. It's not a100% solution, but I think it'll strike the right balance between madness and a series of increasingly annoying if-statements. :-)Unless there's a reason that's a bad idea... The only thing I can thinkof is that I need to make sure that one servlet is responsible for setting it up and disposing of it.
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