Spring

IoC-Container
Dependency Injection
- 의존성 주입 방법: 생성자 주입, 수정자 주입, 필드 주입, 일반 메서드 주입
Spring Transaction
- Transaction
  - PlatformTransactionManager, @Transactional
- Transaction Propagation
  - @Transactional
Profiles
Spring Retry
- @EnableRetry, @Retryable
Spring Boot Actuator
AOP
- Crosscutting Concerns
- Aspect, Joinpoint, Advice, Pointcut
- AspectJ
JdbcTemplate
Spring Caching
- CacheManager, CacheResolver
- @Cacheable, @CachePut, @CacheEvict
- Caffeine
Scheduling
- TaskScheduler, @EnableScheduling, @Scheduled
Task Execution
- TaskExecutor, @EnableAsync, @Async
Bean Post Processor
Distributed Locks
- LockRegistry, ExpirableLockRegistry, RenewableLockRegistry
- RedisLockRegistry
Java Bean Validation

Spring​