Can I set a TTL for @Cacheable Ask Question

Spring 3.1 and Guava 1.13.1:

@EnableCaching
@Configuration
public class CacheConfiguration implements CachingConfigurer {

    @Override
    public CacheManager cacheManager() {
        ConcurrentMapCacheManager cacheManager = new ConcurrentMapCacheManager() {

            @Override
            protected Cache createConcurrentMapCache(final String name) {
                return new ConcurrentMapCache(
                        name,
                        CacheBuilder.newBuilder()
                                .expireAfterWrite(30, TimeUnit.MINUTES)
                                .maximumSize(100)
                                .build()
                                .asMap(),
                        false
                );
            }
        };

        return cacheManager;
    }

    @Override
    public KeyGenerator keyGenerator() {
        return new DefaultKeyGenerator();
    }

}