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Java 是否可以在Ehcache中创建多密钥生成器_Java_Spring_Caching_Ehcache - Fatal编程技术网

Java 是否可以在Ehcache中创建多密钥生成器

Java 是否可以在Ehcache中创建多密钥生成器,java,spring,caching,ehcache,Java,Spring,Caching,Ehcache,我在SpringWeb应用程序中使用ehcache缓存数据库中的对象(在DAO中)。 比如: @Cacheable(cacheName=“mycache”,keyGeneratorName=“MyKeyGenerator”) 公共列表getEntityByChannel(字符串通道); @TriggersRemove(cacheName=“mycache”,keyGeneratorName=“MyKeyGenerator”) 公共无效持续(实体); MyKeyGenerator类返回了缓存的密

我在SpringWeb应用程序中使用ehcache缓存数据库中的对象(在DAO中)。 比如:

@Cacheable(cacheName=“mycache”,keyGeneratorName=“MyKeyGenerator”)
公共列表getEntityByChannel(字符串通道);
@TriggersRemove(cacheName=“mycache”,keyGeneratorName=“MyKeyGenerator”)
公共无效持续(实体);
MyKeyGenerator类返回了缓存的密钥,但是否可以返回多个密钥

例如-为一个值返回双键key1和key2。并按键1或键2删除缓存

有人帮我吗

@Cacheable(cacheName="mycache", keyGeneratorName = "MyKeyGenerator")
public List<Entity> getEntityByChannel(String channel);

@TriggersRemove(cacheName="mycache", keyGeneratorName = "MyKeyGenerator")
public void persiste(Entity entity);