Spring Cacheable vs CachePut？

Spring Cacheable vs CachePut？

是。

我什至进行了测试以确保：

@RunWith(SpringJUnit4ClassRunner.class)@ContextConfiguration(classes = CacheableTest.CacheConfigurations.class)public class CacheableTest {    public static class Customer {        final private String id;        final private String name;        public Customer(String id, String name) { this.id = id; this.name = name;        }        public String getId() { return id;        }        public String getName() { return name;        }    }    final public static AtomicInteger cacheableCalled = new AtomicInteger(0);    final public static AtomicInteger cachePutCalled = new AtomicInteger(0);    public static class CustomerCachedService {        @Cacheable("CustomerCache")        public Customer cacheable(String v) { cacheableCalled.incrementAndGet(); return new Customer(v, "Cacheable " + v);        }        @CachePut("CustomerCache")        public Customer cachePut(String b) { cachePutCalled.incrementAndGet(); return new Customer(b, "Cache put " + b);        }    }    @Configuration    @EnableCaching()    public static class CacheConfigurations {        @Bean        public CustomerCachedService customerCachedService() { return new CustomerCachedService();        }        @Bean        public CacheManager cacheManager() { return new GuavaCacheManager("CustomerCache");        }    }    @Autowired    public CustomerCachedService cachedService;    @Test    public void testCacheable() {        for(int i = 0; i < 1000; i++) { cachedService.cacheable("A");        }        Assert.assertEquals(cacheableCalled.get(), 1);    }    @Test    public void testCachePut() {        for(int i = 0; i < 1000; i++) { cachedService.cachePut("B");        }        Assert.assertEquals(cachePutCalled.get(), 1000);    }}