Global Variables or Singleton or ServletContext or Other?

[Tim Molter]

Hi,

Where is the best place for me store and update a global variable that can be updated from several places and be available to all my resources?

When I create a normal Java web app deployed in Tomcat for example, I put these global things in the servlet context. What would be the equivalent in DropWizard? Can I actually access the servlet context of the underlying web app?

Thanks in advance!

~Tim

[Coda Hale]

Create them as local variables in your service's run method, then pass them to their dependents via their constructors.

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Coda Hale
http://codahale.com

[Tim Molter]

Thanks. So easy and obvious now!

On Sunday, March 31, 2013 11:19:51 PM UTC+2, Coda Hale wrote:

Create them as local variables in your service's run method, then pass them to their dependents via their constructors.

On Sunday, March 31, 2013, Tim Molter wrote:

Hi,

Where is the best place for me store and update a global variable that can be updated from several places and be available to all my resources?

When I create a normal Java web app deployed in Tomcat for example, I put these global things in the servlet context. What would be the equivalent in DropWizard? Can I actually access the servlet context of the underlying web app?

Thanks in advance!

~Tim

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