Instruction set for enabling and operating the Spring Cache abstraction in Spring Boot when implementing application-level caching for performance-sensitive workloads.
npxskills add vuralserhat86/antigravity-agentic-skills--skill cache_patternsLoading…
Spring Boot ships with a cache abstraction that wraps expensive service calls behind annotation-driven caches. This abstraction supports multiple cache providers (ConcurrentMap, Caffeine, Redis, Ehcache, JCache) without changing business code. The skill provides a concise workflow for enabling caching, managing cache lifecycles, and validating behavior in Spring Boot 3.5+ services.
@Cacheable, @CachePut, or @CacheEvict to Spring Boot service methods.Use trigger phrases such as "implement service caching", "configure CaffeineCacheManager", "evict caches on update", or "test Spring cache behavior" to load this skill.
spring-boot-starter-cache; add provider-specific starters as
needed (spring-boot-starter-data-redis, caffeine, ehcache, etc.).Add dependencies
<!-- Maven -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-cache</artifactId>
</dependency>
<dependency> <!-- Optional: Caffeine -->
<groupId>com.github.ben-manes.caffeine</groupId>
<artifactId>caffeine</artifactId>
</dependency>
implementation "org.springframework.boot:spring-boot-starter-cache"
implementation "com.github.ben-manes.caffeine:caffeine"
Enable caching
@Configuration
@EnableCaching
class CacheConfig {
@Bean
CacheManager cacheManager() {
return new CaffeineCacheManager("users", "orders");
}
}
Annotate service methods
@Service
@CacheConfig(cacheNames = "users")
class UserService {
@Cacheable(key = "#id", unless = "#result == null")
User findUser(Long id) { ... }
@CachePut(key = "#user.id")
User refreshUser(User user) { ... }
@CacheEvict(key = "#id", beforeInvocation = false)
void deleteUser(Long id) { ... }
}
Kaynak: Spring Boot Caching Guide & Caffeine Cache Best Practices
allEntries=true opsiyonunu değerlendir).cache endpoint'i üzerinden hit/miss oranlarını izle.@SpringBootTest ile cache izolasyonunu ve tutarlılığını test et.| Aşama | Doğrulama |
|---|---|
| 1 | Transactional işlemler sırasında cache tutarlılığı (Data drift) bozuluyor mu? |
| 2 | "Cache-aside" veya "ReadOnly" stratejisi doğru uygulandı mı? |
| 3 | Çoklu instance yapısında "Cache Stampede" riski önlendi mi? |
Cache Patterns v2.0 - With Workflow
@CacheResult, @CacheRemove). Avoid mixing with Spring annotations
on the same method.Mono, Flux) or CompletableFuture values.
Spring stores resolved values and resubscribes on hits; consider TTL alignment
with publisher semantics.CacheControl when exposing cached responses
via REST.references/cache-examples.md for
progressive scenarios (basic product cache, conditional caching, multilevel
eviction, Redis integration).references/cache-core-reference.md
for annotation matrices, configuration tables, and property samples.references/spring-framework-cache-docs.md:
curated excerpts from the Spring Framework Reference Guide (official).references/spring-cache-doc-snippet.md:
narrative overview extracted from Spring documentation.references/cache-core-reference.md:
annotation parameters, dependency matrices, property catalogs.references/cache-examples.md:
end-to-end examples with tests.users, orders) to simplify eviction.Verify behavior
cache endpoint (if enabled) for hit/miss counters.
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Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.
CLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).