{"id":160929,"date":"2024-11-04T02:11:27","date_gmt":"2024-11-03T18:11:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160929\/"},"modified":"2024-11-04T02:11:28","modified_gmt":"2024-11-03T18:11:28","slug":"%e7%b7%a9%e5%ad%98%e5%9f%ba%e6%96%bc-ssm-%e5%92%8c-redis-%e6%a7%8b%e5%bb%ba%e9%ab%98%e6%95%88%e7%b7%a9%e5%ad%98%e7%b3%bb%e7%b5%b1%ef%bc%88ssm-redis-%e5%af%a6%e7%8f%be%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160929\/","title":{"rendered":"\u7de9\u5b58\u57fa\u65bc SSM \u548c Redis \u69cb\u5efa\u9ad8\u6548\u7de9\u5b58\u7cfb\u7d71\uff08ssm redis \u5be6\u73fe\uff09"},"content":{"rendered":"<h1 id=\"%e7%b7%a9%e5%ad%98%e5%9f%ba%e6%96%bc-ssm-%e5%92%8c-redis-%e6%a7%8b%e5%bb%ba%e9%ab%98%e6%95%88%e7%b7%a9%e5%ad%98%e7%b3%bb%e7%b5%b1%ef%bc%88ssm-redis-%e5%af%a6%e7%8f%be%ef%bc%89-TQrATaJQxh\">\u7de9\u5b58\u57fa\u65bc SSM \u548c Redis \u69cb\u5efa\u9ad8\u6548\u7de9\u5b58\u7cfb\u7d71\uff08ssm redis \u5be6\u73fe\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u662f\u7528\u6236\u9ad4\u9a57\u7684\u95dc\u9375\u56e0\u7d20\u3002\u70ba\u4e86\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u7de9\u5b58\u6280\u8853\u6210\u70ba\u4e86\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u57fa\u65bc SSM\uff08Spring\u3001Spring MVC \u548c MyBatis\uff09\u67b6\u69cb\u548c Redis \u6578\u64da\u5eab\u69cb\u5efa\u9ad8\u6548\u7684\u7de9\u5b58\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-ssm-%e6%9e%b6%e6%a7%8b%ef%bc%9f-TQrATaJQxh\">\u4ec0\u9ebc\u662f SSM \u67b6\u69cb\uff1f<\/h2>\n<p>SSM \u662f\u4e00\u7a2e\u6d41\u884c\u7684 Java Web \u61c9\u7528\u958b\u767c\u67b6\u69cb\uff0c\u5305\u542b\u4e09\u500b\u4e3b\u8981\u7d44\u4ef6\uff1a<\/p>\n<ul>\n<li><strong>Spring\uff1a<\/strong>\u4e00\u500b\u8f15\u91cf\u7d1a\u7684\u63a7\u5236\u53cd\u8f49\uff08IoC\uff09\u5bb9\u5668\uff0c\u63d0\u4f9b\u4e86\u5c0d\u8c61\u7684\u7ba1\u7406\u548c\u4f9d\u8cf4\u6ce8\u5165\u529f\u80fd\u3002<\/li>\n<li><strong>Spring MVC\uff1a<\/strong>\u4e00\u500b\u57fa\u65bc MVC \u6a21\u5f0f\u7684 Web \u6846\u67b6\uff0c\u8ca0\u8cac\u8655\u7406 HTTP \u8acb\u6c42\u548c\u97ff\u61c9\u3002<\/li>\n<li><strong>MyBatis\uff1a<\/strong>\u4e00\u500b\u6301\u4e45\u5c64\u6846\u67b6\uff0c\u7c21\u5316\u4e86\u6578\u64da\u5eab\u64cd\u4f5c\uff0c\u652f\u6301 SQL \u8a9e\u53e5\u7684\u6620\u5c04\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e7%89%b9%e9%bb%9e-TQrATaJQxh\">Redis \u7684\u7279\u9ede<\/h2>\n<p>Redis 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id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8%e7%b7%a9%e5%ad%98%ef%bc%9f-TQrATaJQxh\">\u70ba\u4ec0\u9ebc\u4f7f\u7528\u7de9\u5b58\uff1f<\/h2>\n<p>\u4f7f\u7528\u7de9\u5b58\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u5177\u9ad4\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8a2a\u554f\u6b21\u6578\uff0c\u964d\u4f4e\u6578\u64da\u5eab\u7684\u8ca0\u64d4\u3002<\/li>\n<li>\u63d0\u9ad8\u6578\u64da\u7684\u8b80\u53d6\u901f\u5ea6\uff0c\u7e2e\u77ed\u7528\u6236\u7684\u7b49\u5f85\u6642\u9593\u3002<\/li>\n<li>\u63d0\u5347\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\uff0c\u652f\u6301\u66f4\u591a\u7684\u7528\u6236\u540c\u6642\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-ssm-%e4%b8%ad%e9%9b%86%e6%88%90-redis-%e7%b7%a9%e5%ad%98-TQrATaJQxh\">\u5982\u4f55\u5728 SSM \u4e2d\u96c6\u6210 Redis \u7de9\u5b58<\/h2>\n<p>\u4ee5\u4e0b\u662f\u57fa\u65bc SSM \u548c Redis \u69cb\u5efa\u7de9\u5b58\u7cfb\u7d71\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e4%be%9d%e8%b3%b4-TQrATaJQxh\">1. \u6dfb\u52a0\u4f9d\u8cf4<\/h3>\n<p>\u5728 Maven \u7684 pom.xml \u6587\u4ef6\u4e2d\u6dfb\u52a0 Redis \u548c\u76f8\u95dc\u4f9d\u8cf4\uff1a<\/p>\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%ae-redis-TQrATaJQxh\">2. \u914d\u7f6e Redis<\/h3>\n<p>\u5728 Spring \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0 Redis \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%ba%e7%b7%a9%e5%ad%98%e9%85%8d%e7%bd%ae%e9%a1%9e-TQrATaJQxh\">3. \u5275\u5efa\u7de9\u5b58\u914d\u7f6e\u985e<\/h3>\n<p>\u5275\u5efa\u4e00\u500b\u914d\u7f6e\u985e\u4f86\u555f\u7528\u7de9\u5b58\uff1a<\/p>\n<pre><code>\nimport org.springframework.cache.annotation.EnableCaching;\nimport org.springframework.context.annotation.Configuration;\n\n@Configuration\n@EnableCaching\npublic class CacheConfig {\n}\n<\/code><\/pre>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e7%b7%a9%e5%ad%98-TQrATaJQxh\">4. \u4f7f\u7528\u7de9\u5b58<\/h3>\n<p>\u5728\u9700\u8981\u7de9\u5b58\u7684\u65b9\u6cd5\u4e0a\u6dfb\u52a0 @Cacheable \u6ce8\u89e3\uff1a<\/p>\n<pre><code>\nimport org.springframework.cache.annotation.Cacheable;\nimport org.springframework.stereotype.Service;\n\n@Service\npublic class UserService {\n    \n    @Cacheable(\"users\")\n    public User getUserById(Long id) {\n        \/\/ \u6a21\u64ec\u5f9e\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\u7528\u6236\n        return userRepository.findById(id);\n 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