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听说你还不懂 Java 的服务定位器模式（Service Locator Pattern）？（上）

1 概述当你想使用 JNDI 查询定位各种服务时，便可考虑该模式。由于为某个服务查找 JNDI 的代价很高，服务定位器模式（后文简称为 SLP）充分利用了缓存技术。在首次请求某服务时，服务定位器在 JNDI 中查找服务，并缓存该服务对象。当再次请求相同服务时，服务定位器会在它的缓存中查找࿰...

Java Service Locator Pattern(服务器定位模式)

服务定位器模式（Service Locator Pattern）用在我们想使用 JNDI 查询定位各种服务的时候。考虑到为某个服务查找 JNDI 的代价很高，服务定位器模式充分利用了缓存技术。在首次请求某个服务时，服务定位器在 JNDI 中查找服务，并缓存该服务对象。当再次请求相同的服务时，服务定位...

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更新时间 2024-04-30 12:22:22

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