218ba44dbf
* Upgrade maven plugins * Upgrade maven plugins Some general code cleanup was necessary due to upgrade of PMD and checkstyle. Also needed to add Junit 4 as a dependency due to Mockito.timout issue found here: https://github.com/mockito/mockito/issues/152
layout, title, folder, permalink, categories, tags
| layout | title | folder | permalink | categories | tags | |||
|---|---|---|---|---|---|---|---|---|
| pattern | Caching | caching | /patterns/caching/ | Other |
|
Intent
To avoid expensive re-acquisition of resources by not releasing the resources immediately after their use. The resources retain their identity, are kept in some fast-access storage, and are re-used to avoid having to acquire them again.
Applicability
Use the Caching pattern(s) when
- Repetitious acquisition, initialization, and release of the same resource causes unnecessary performance overhead.