{"id":195161,"date":"2024-11-13T12:43:26","date_gmt":"2024-11-13T04:43:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195161\/"},"modified":"2024-11-13T12:43:27","modified_gmt":"2024-11-13T04:43:27","slug":"%e5%84%aa%e5%8c%96ssm%e9%a0%85%e7%9b%aeredis%e7%af%87%ef%bc%88ssm%e9%a0%85%e7%9b%ae%e4%bd%bf%e7%94%a8redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195161\/","title":{"rendered":"\u512a\u5316Ssm\u9805\u76eeRedis\u7bc7\uff08Ssm\u9805\u76ee\u4f7f\u7528redis\uff09"},"content":{"rendered":"<h1 id=\"%e5%84%aa%e5%8c%96ssm%e9%a0%85%e7%9b%aeredis%e7%af%87%ef%bc%88ssm%e9%a0%85%e7%9b%ae%e4%bd%bf%e7%94%a8redis%ef%bc%89-ZSGcsafJrC\">\u512a\u5316SSM\u9805\u76eeRedis\u7bc7\uff08SSM\u9805\u76ee\u4f7f\u7528Redis\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u958b\u767c\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u958b\u767c\u8005\u6700\u70ba\u95dc\u6ce8\u7684\u5169\u500b\u65b9\u9762\u3002SSM\uff08Spring\u3001Spring MVC\u3001MyBatis\uff09\u67b6\u69cb\u56e0\u5176\u9748\u6d3b\u6027\u548c\u53ef\u64f4\u5c55\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\uff0c\u800cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5247\u80fd\u5920\u986f\u8457\u63d0\u5347SSM\u9805\u76ee\u7684\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728SSM\u9805\u76ee\u4e2d\u6709\u6548\u5730\u4f7f\u7528Redis\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u512a\u5316\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-ZSGcsafJrC\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis\u80fd\u5920\u5728\u5167\u5b58\u4e2d\u9032\u884c\u6578\u64da\u64cd\u4f5c\uff0c\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u4f7f\u5f97Redis\u80fd\u5920\u9069\u61c9\u591a\u7a2e\u61c9\u7528\u5834\u666f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9c%a8ssm%e9%a0%85%e7%9b%ae%e4%b8%ad%e9%9b%86%e6%88%90redis-ZSGcsafJrC\">\u5728SSM\u9805\u76ee\u4e2d\u96c6\u6210Redis<\/h2>\n<p>\u5728SSM\u9805\u76ee\u4e2d\u4f7f\u7528Redis\uff0c\u9996\u5148\u9700\u8981\u5c07Redis\u96c6\u6210\u5230\u9805\u76ee\u4e2d\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u96c6\u6210\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e4%be%9d%e8%b3%b4-ZSGcsafJrC\">1. \u6dfb\u52a0\u4f9d\u8cf4<\/h3>\n<pre><code>\n&lt;dependency&gt;\n    &lt;groupId&gt;org.springframework.boot&lt;\/groupId&gt;\n    &lt;artifactId&gt;spring-boot-starter-data-redis&lt;\/artifactId&gt;\n&lt;\/dependency&gt;\n&lt;dependency&gt;\n    &lt;groupId&gt;redis.clients&lt;\/groupId&gt;\n    &lt;artifactId&gt;jedis&lt;\/artifactId&gt;\n    &lt;version&gt;3.6.0&lt;\/version&gt;\n&lt;\/dependency&gt;\n<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%aeredis%e9%80%a3%e6%8e%a5-ZSGcsafJrC\">2. \u914d\u7f6eRedis\u9023\u63a5<\/h3>\n<p>\u5728Spring\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0Redis\u7684\u9023\u63a5\u4fe1\u606f\uff1a<\/p>\n<pre><code>\nspring:\n  redis:\n    host: localhost\n    port: 6379\n<\/code><\/pre>\n<h3 id=\"3-%e5%89%b5%e5%bb%baredis%e9%85%8d%e7%bd%ae%e9%a1%9e-ZSGcsafJrC\">3. \u5275\u5efaRedis\u914d\u7f6e\u985e<\/h3>\n<pre><code>\nimport org.springframework.context.annotation.Bean;\nimport org.springframework.context.annotation.Configuration;\nimport org.springframework.data.redis.connection.RedisConnectionFactory;\nimport org.springframework.data.redis.connection.jedis.JedisConnectionFactory;\nimport org.springframework.data.redis.core.RedisTemplate;\n\n@Configuration\npublic class RedisConfig {\n    @Bean\n    public RedisConnectionFactory redisConnectionFactory() {\n        return new JedisConnectionFactory();\n    }\n\n    @Bean\n    public RedisTemplate&lt;String, Object&gt; redisTemplate() {\n        RedisTemplate&lt;String, Object&gt; template = new RedisTemplate&lt;&gt;();\n        template.setConnectionFactory(redisConnectionFactory());\n        return template;\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e7%b7%a9%e5%ad%98-ZSGcsafJrC\">\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u7de9\u5b58<\/h2>\n<p>\u5728SSM\u9805\u76ee\u4e2d\uff0c\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u7de9\u5b58\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u7de9\u5b58\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.data.redis.core.RedisTemplate;\nimport org.springframework.stereotype.Service;\n\n@Service\npublic class UserService {\n    @Autowired\n    private RedisTemplate&lt;String, Object&gt; redisTemplate;\n\n    public User getUserById(Long id) {\n        String key = \"user:\" + id;\n        \/\/ \u5617\u8a66\u5f9eRedis\u4e2d\u7372\u53d6\u7528\u6236\u4fe1\u606f\n        User user = (User) redisTemplate.opsForValue().get(key);\n        if (user == null) {\n            \/\/ \u5982\u679cRedis\u4e2d\u4e0d\u5b58\u5728\uff0c\u5247\u5f9e\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\n            user = userRepository.findById(id);\n            \/\/ \u5c07\u7528\u6236\u4fe1\u606f\u5b58\u5165Redis\n            redisTemplate.opsForValue().set(key, user);\n        }\n        return user;\n    }\n}\n<\/code><\/pre>\n<h2 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id=\"%e7%b8%bd%e7%b5%90-ZSGcsafJrC\">\u7e3d\u7d50<\/h2>\n<p>\u5728SSM\u9805\u76ee\u4e2d\u4f7f\u7528Redis\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u512a\u5316\u7b56\u7565\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u512a\u52e2\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u9999\u6e2f\u7684\u74b0\u5883\u4e2d\u90e8\u7f72\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728SSM\u9879\u76ee\u4e2d\u4f18\u5316Redis\u7684\u4f7f\u7528\uff0c\u63d0\u9ad8\u6027\u80fd\u548c\u6548\u7387\uff0c\u52a9\u529b\u5f00\u53d1\u8005\u5b9e\u73b0\u66f4\u6d41\u7545\u7684\u5e94\u7528\u4f53\u9a8c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-195161","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195161","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=195161"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195161\/revisions"}],"predecessor-version":[{"id":195162,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195161\/revisions\/195162"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}