{"id":201449,"date":"2025-05-10T11:31:34","date_gmt":"2025-05-10T03:31:34","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201449\/"},"modified":"2025-05-10T11:31:34","modified_gmt":"2025-05-10T03:31:34","slug":"spring-boot%e4%b8%ad%ef%bc%8credis%e7%bc%93%e5%ad%98%e8%bf%98%e8%83%bd%e8%bf%99%e4%b9%88%e7%94%a8%ef%bc%81","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201449\/","title":{"rendered":"Spring Boot\u4e2d\uff0cRedis\u7f13\u5b58\u8fd8\u80fd\u8fd9\u4e48\u7528\uff01"},"content":{"rendered":"

<\/b> <\/p>\n

Spring Boot\u4e2d\uff0cRedis\u7f13\u5b58\u8fd8\u80fd\u8fd9\u4e48\u7528\uff01<\/h1>\n

<\/i>\u6536\u85cf<\/span> <\/p>\n

\u6765\u5230golang\u5b66\u4e60\u7f51\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60\u6570\u636e\u5e93\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300aSpring Boot\u4e2d\uff0cRedis\u7f13\u5b58\u8fd8\u80fd\u8fd9\u4e48\u7528\uff01\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0bRedis\u3001\u7f13\u5b58\u3001Spring Boot\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n

\u7ecf\u8fc7Spring Boot\u7684\u6574\u5408\u5c01\u88c5\u4e0e\u81ea\u52a8\u5316\u914d\u7f6e\uff0c\u5728Spring Boot\u4e2d\u6574\u5408Redis\u5df2\u7ecf\u53d8\u5f97\u975e\u5e38\u5bb9\u6613\u4e86\uff0c\u5f00\u53d1\u8005\u53ea\u9700\u8981\u5f15\u5165Spring Data Redis\u4f9d\u8d56\uff0c\u7136\u540e\u7b80\u5355\u914d\u4e0bredis\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u7cfb\u7edf\u5c31\u4f1a\u63d0\u4f9b\u4e00\u4e2aRedisTemplate\u4f9b\u5f00\u53d1\u8005\u4f7f\u7528\uff0c\u4f46\u662f\u4eca\u5929\u677e\u54e5\u60f3\u548c\u5927\u4f19\u804a\u7684\u4e0d\u662f\u8fd9\u79cd\u7528\u6cd5\uff0c\u800c\u662f\u7ed3\u5408Cache\u7684\u7528\u6cd5\u3002Spring3.1\u4e2d\u5f00\u59cb\u5f15\u5165\u4e86\u4ee4\u4eba\u6fc0\u52a8\u7684Cache\uff0c\u5728Spring Boot\u4e2d\uff0c\u53ef\u4ee5\u975e\u5e38\u65b9\u4fbf\u7684\u4f7f\u7528Redis\u6765\u4f5c\u4e3aCache\u7684\u5b9e\u73b0\uff0c\u8fdb\u800c\u5b9e\u73b0\u6570\u636e\u7684\u7f13\u5b58\u3002<\/p>\n<\/p>\n

\u5de5\u7a0b\u521b\u5efa<\/strong><\/p>\n

\u9996\u5148\u521b\u5efa\u4e00\u4e2aSpring Boot\u5de5\u7a0b\uff0c\u6ce8\u610f\u521b\u5efa\u7684\u65f6\u5019\u9700\u8981\u5f15\u5165\u4e09\u4e2a\u4f9d\u8d56\uff0cweb\u3001cache\u4ee5\u53caredis\uff0c\u5982\u4e0b\u56fe\uff1a<\/p>\n<\/p>\n

\u5bf9\u5e94\u7684\u4f9d\u8d56\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n<\/p>\n

\n   \n     \r\n   \n    \n     org.springframework.boot\n     \r\n   \n    \n    
<\/p>\n\n    
@CachePut<\/strong><\/p>\n\n    
\u8fd9\u4e2a\u6ce8\u89e3\u4e00\u822c\u52a0\u5728\u66f4\u65b0\u65b9\u6cd5\u4e0a\uff0c\u5f53\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u66f4\u65b0\u540e\uff0c\u7f13\u5b58\u4e2d\u7684\u6570\u636e\u4e5f\u8981\u8ddf\u7740\u66f4\u65b0\uff0c\u4f7f\u7528\u8be5\u6ce8\u89e3\uff0c\u53ef\u4ee5\u5c06\u65b9\u6cd5\u7684\u8fd4\u56de\u503c\u81ea\u52a8\u66f4\u65b0\u5230\u5df2\u7ecf\u5b58\u5728\u7684key\u4e0a\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n\n    
<\/p>\n    
@CachePut(key = \"#user.id\") \r\npublic User updateUserById(User user) { \r\nreturn user; \r\n\u200b \r\n<\/pre>\n
@CacheEvict<\/strong><\/p>\n
\u8fd9\u4e2a\u6ce8\u89e3\u4e00\u822c\u52a0\u5728\u5220\u9664\u65b9\u6cd5\u4e0a\uff0c\u5f53\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u5220\u9664\u540e\uff0c\u76f8\u5173\u7684\u7f13\u5b58\u6570\u636e\u4e5f\u8981\u81ea\u52a8\u6e05\u9664\uff0c\u8be5\u6ce8\u89e3\u5728\u4f7f\u7528\u7684\u65f6\u5019\u4e5f\u53ef\u4ee5\u914d\u7f6e\u6309\u7167\u67d0\u79cd\u6761\u4ef6\u5220\u9664(condition\u5c5e\u6027)\u6216\u8005\u6216\u8005\u914d\u7f6e\u6e05\u9664\u6240\u6709\u7f13\u5b58(allEntries\u5c5e\u6027)\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
@CacheEvict() \r\npublic void deleteUserById(Integer id) { \r\n\u200b \r\n<\/pre>\n
\u603b\u7ed3<\/strong><\/p>\n
\u5728Spring Boot\u4e2d\uff0c\u4f7f\u7528Redis\u7f13\u5b58\uff0c\u65e2\u53ef\u4ee5\u4f7f\u7528RedisTemplate\u81ea\u5df1\u6765\u5b9e\u73b0\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u4f7f\u7528\u8fd9\u79cd\u65b9\u5f0f\uff0c\u8fd9\u79cd\u65b9\u5f0f\u662fSpring Cache\u63d0\u4f9b\u7684\u7edf\u4e00\u63a5\u53e3\uff0c\u5b9e\u73b0\u65e2\u53ef\u4ee5\u662fRedis\uff0c\u4e5f\u53ef\u4ee5\u662fEhcache\u6216\u8005\u5176\u4ed6\u652f\u6301\u8fd9\u79cd\u89c4\u8303\u7684\u7f13\u5b58\u6846\u67b6\u3002\u4ece\u8fd9\u4e2a\u89d2\u5ea6\u6765\u8bf4\uff0cSpring Cache\u548cRedis\u3001Ehcache\u7684\u5173\u7cfb\u5c31\u50cfJDBC\u4e0e\u5404\u79cd\u6570\u636e\u5e93\u9a71\u52a8\u7684\u5173\u7cfb\u3002<\/p>\n
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Spring Boot\u4e2d\uff0cRed...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-201449","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=201449"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201449\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}