groovy - Where to put object-cache in Grails? -


i want use caching guava-library in grails app. service class non-static field , getter best place put cache into? or should static or declared somewhere else?

basic example:

class testservice {       def getcachedvalue(test test) {           return testcache.get(test)       }     def testcache = new cachebuilder()     .maximumsize(2000)     .weakkeys()     .weakvalues()     .expireafterwrite(30, timeunit.seconds)     .build(         new cacheloader<test, date>() {                 ...

using service is best idea this. however, making static bit unnecessary since default services singletons.

the fact service singleton, , exposed not controllers other artifacts within grails application make perfect fit accessing object cache. single point of access.


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