Add support for caching destination resolver [SPR-11939]

[spring-projects-issues]

Agim Emruli opened SPR-11939 and commented

Resolving destinations might expensive under some circumstances. Therefore it would be handy to have a caching destination resolver to be used along with the messaging module.

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Affects: 4.0.5

Reference URL: #578

[spring-projects-issues]

Agim Emruli commented

Pull request added

[spring-projects-issues]

Juergen Hoeller commented

I've introduced this in a slightly revised form: as a CachingDestinationResolverProxy (allowing us to use the "CachingDestinationResolver" name for a potential future interface, along the lines of the same-named JMS support interface), with a bean-property-style configuration option, and no special handling of null results - since DestinationResolver isn't meant to ever return null (which I've made clearer in DestinationResolver's javadoc now).

Juergen