Spring's ResourceBundleMessageSource and in particular ReloadableResourceBundleMessageSource apply custom bundle caching for the lifetime of their containing application context. This can be improved to differentiate between JVM-known locales and custom locale variants, in particular reducing the footprint for non-existing property file variants.
Spring's
ResourceBundleMessageSourceand in particularReloadableResourceBundleMessageSourceapply custom bundle caching for the lifetime of their containing application context. This can be improved to differentiate between JVM-known locales and custom locale variants, in particular reducing the footprint for non-existing property file variants.