Hazelcast 有任何可能使用；“缓存解析程序”；与黑兹卡斯特

我正在使用spring cache和hazelcast，我只是尝试将响应保存到我的控制器：

@Bean
@Override
public CacheManager cacheManager() {
    return new HazelcastCacheManager(hazelcastInstance);
}

//creating hazelcast cache config.
@Bean
public HazelcastClientCacheManager hazelcastClientCacheManager() {
    CachingProvider provider = 
    HazelcastClientCachingProvider.createCachingProvider(hazelcastInstance);
    HazelcastClientCacheManager cacheManager = (HazelcastClientCacheManager) provider.getCacheManager();
    cacheManager.getHazelcastInstance().getConfig().getSerializationConfig().getByteOrder();

    Duration oneHours = Duration.ONE_MINUTE;
    MutableConfiguration<Object, Object> configuration = new MutableConfiguration<>();
    configuration.setTypes(Object.class, Object.class)
        .setExpiryPolicyFactory(AccessedExpiryPolicy.factoryOf(oneHours))
        .setStatisticsEnabled(true);
    cacheManager.createCache("mycache", configuration);*

    return cacheManager;
}

//My CacheResolver 
@Bean
@Override
public CacheResolver cacheResolver() {
    return new CustomCacheResolver(cacheManager());
}

问题：CustomCacheResolver中的resolveCaches必须返回缓存集合，但我在hazelcast中创建的缓存是ICache

有什么想法吗？我需要将缓存与其配置、ttl等一起使用。 提前谢谢

爪哇11。 弹簧靴 弹簧缓存。 hazelcast。

解决方案使用： 导入com.hazelcast.spring.cache.HazelcastCacheManager

大概是这样的：

  @Bean
  @Override
  public CacheManager cacheManager() {
    return new HazelcastCacheManager(hazelcastInstance);
  }

  @Bean
  @Override
  public CacheResolver cacheResolver() {
    return new CustomCacheResolver(concurrentMapCacheManager());
  }

  @Bean
  public CacheManager concurrentMapCacheManager() {
    return new ConcurrentMapCacheManager() {
      protected Cache createConcurrentMapCache(final String name) {
          return new ConcurrentMapCache(name,
              CacheBuilder.newBuilder().expireAfterWrite(ttl, TimeUnit.SECONDS).build().asMap(), false);
      }
    };
  }

创建CustomCacheResolver.class扩展CacheResolver就足够了。

解决方案使用： 导入com.hazelcast.spring.cache.HazelcastCacheManager

大概是这样的：

  @Bean
  @Override
  public CacheManager cacheManager() {
    return new HazelcastCacheManager(hazelcastInstance);
  }

  @Bean
  @Override
  public CacheResolver cacheResolver() {
    return new CustomCacheResolver(concurrentMapCacheManager());
  }

  @Bean
  public CacheManager concurrentMapCacheManager() {
    return new ConcurrentMapCacheManager() {
      protected Cache createConcurrentMapCache(final String name) {
          return new ConcurrentMapCache(name,
              CacheBuilder.newBuilder().expireAfterWrite(ttl, TimeUnit.SECONDS).build().asMap(), false);
      }
    };
  }

---

创建CustomCacheResolver.class扩展CacheResolver就足够了。

从我看到的

HazelcastCacheManager#getCache（字符串名）

返回

Cache

（不是

ICache

）。所以应该没问题。你能澄清一下这个问题吗？是的，我的错！解决方案是使用import com.hazelcast.spring.cache.HazelcastCacheManager；以及创建CacheManager concurrentMapCacheManager类型的bean。谢谢很多从我看到的

HazelcastCacheManager#getCache（字符串名）

返回

Cache

（而不是

ICache

）。所以应该没问题。你能澄清一下这个问题吗？是的，我的错！解决方案是使用import com.hazelcast.spring.cache.HazelcastCacheManager；以及创建CacheManager concurrentMapCacheManager类型的bean。谢谢很多

  @Bean
  @Override
  public CacheManager cacheManager() {
    return new HazelcastCacheManager(hazelcastInstance);
  }

  @Bean
  @Override
  public CacheResolver cacheResolver() {
    return new CustomCacheResolver(concurrentMapCacheManager());
  }

  @Bean
  public CacheManager concurrentMapCacheManager() {
    return new ConcurrentMapCacheManager() {
      protected Cache createConcurrentMapCache(final String name) {
          return new ConcurrentMapCache(name,
              CacheBuilder.newBuilder().expireAfterWrite(ttl, TimeUnit.SECONDS).build().asMap(), false);
      }
    };
  }