{"id":62055,"date":"2024-10-13T15:48:14","date_gmt":"2024-10-13T07:48:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/62055\/"},"modified":"2024-10-13T15:48:14","modified_gmt":"2024-10-13T07:48:14","slug":"java%e4%bd%bf%e7%94%a8%e5%a6%82%e4%bd%95%e5%b0%87redis%e7%b7%a9%e5%ad%98%e8%88%87java%e9%ab%98%e6%95%88%e7%b5%90%e5%90%88%ef%bc%88redis%e7%b7%a9%e5%ad%98%e6%80%8e%e9%ba%bc%e7%b5%90%e5%90%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/62055\/","title":{"rendered":"Java\u4f7f\u7528\u5982\u4f55\u5c07Redis\u7de9\u5b58\u8207Java\u9ad8\u6548\u7d50\u5408\uff08redis\u7de9\u5b58\u600e\u9ebc\u7d50\u5408\uff09"},"content":{"rendered":"<h1 id=\"java%e4%bd%bf%e7%94%a8%e5%a6%82%e4%bd%95%e5%b0%87redis%e7%b7%a9%e5%ad%98%e8%88%87java%e9%ab%98%e6%95%88%e7%b5%90%e5%90%88-oBBbzvjFwe\">Java\u4f7f\u7528\u5982\u4f55\u5c07Redis\u7de9\u5b58\u8207Java\u9ad8\u6548\u7d50\u5408<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5c07Redis\u7de9\u5b58\u8207Java\u9ad8\u6548\u7d50\u5408\uff0c\u4e26\u63d0\u4f9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-oBBbzvjFwe\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis\u88ab\u5ee3\u6cdb\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8redis%e4%bd%9c%e7%82%ba%e7%b7%a9%e5%ad%98%ef%bc%9f-oBBbzvjFwe\">\u70ba\u4ec0\u9ebc\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u80fd\u5920\u8655\u7406\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9c%a8java%e4%b8%ad%e4%bd%bf%e7%94%a8redis-oBBbzvjFwe\">\u5728Java\u4e2d\u4f7f\u7528Redis<\/h2>\n<p>\u8981\u5728Java\u4e2d\u4f7f\u7528Redis\uff0c\u901a\u5e38\u6703\u4f7f\u7528Jedis\u6216Lettuce\u7b49\u5ba2\u6236\u7aef\u5eab\u3002\u9019\u88e1\u6211\u5011\u5c07\u4ee5Jedis\u70ba\u4f8b\uff0c\u4ecb\u7d39\u5982\u4f55\u5c07Redis\u8207Java\u7d50\u5408\u3002<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e4%be%9d%e8%b3%b4-oBBbzvjFwe\">1. \u6dfb\u52a0\u4f9d\u8cf4<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684Java\u9805\u76ee\u4e2d\u6dfb\u52a0Jedis\u7684\u4f9d\u8cf4\u3002\u5982\u679c\u60a8\u4f7f\u7528Maven\uff0c\u53ef\u4ee5\u5728pom.xml\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>\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;4.0.1&lt;\/version&gt;\n&lt;\/dependency&gt;\n<\/code><\/pre>\n<h3 id=\"2-%e9%80%a3%e6%8e%a5%e5%88%b0redis-oBBbzvjFwe\">2. \u9023\u63a5\u5230Redis<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500bJedis\u9023\u63a5\u5be6\u4f8b\uff1a<\/p>\n<pre><code>\nimport redis.clients.jedis.Jedis;\n\npublic class RedisExample {\n    public static void main(String[] args) {\n        \/\/ \u5275\u5efaJedis\u5be6\u4f8b\n        Jedis jedis = new Jedis(\"localhost\", 6379);\n        \n        \/\/ \u6e2c\u8a66\u9023\u63a5\n        System.out.println(\"Connection to server successfully\");\n        \n        \/\/ \u95dc\u9589\u9023\u63a5\n        jedis.close();\n    }\n}\n<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e9%80%b2%e8%a1%8c%e7%b7%a9%e5%ad%98%e6%93%8d%e4%bd%9c-oBBbzvjFwe\">3. \u4f7f\u7528Redis\u9032\u884c\u7de9\u5b58\u64cd\u4f5c<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u7de9\u5b58\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>\npublic class RedisCache {\n    private Jedis jedis;\n\n    public RedisCache() {\n        this.jedis = new Jedis(\"localhost\", 6379);\n    }\n\n    public void setCache(String key, String value) {\n        jedis.set(key, value);\n    }\n\n    public String getCache(String key) {\n        return jedis.get(key);\n    }\n\n    public void close() {\n        jedis.close();\n    }\n\n    public static void main(String[] args) {\n        RedisCache cache = new RedisCache();\n        \n        \/\/ \u8a2d\u7f6e\u7de9\u5b58\n        cache.setCache(\"name\", \"Server.HK\");\n        \n        \/\/ \u7372\u53d6\u7de9\u5b58\n        String value = cache.getCache(\"name\");\n        System.out.println(\"Cached value: \" + value);\n        \n        \/\/ \u95dc\u9589\u9023\u63a5\n        cache.close();\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-oBBbzvjFwe\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5c0d\u65bc\u7de9\u5b58\u7684\u6578\u64da\uff0c\u61c9\u6839\u64da\u696d\u52d9\u9700\u6c42\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\uff0c\u4ee5\u907f\u514d\u904e\u671f\u6578\u64da\u5f71\u97ff\u61c9\u7528\u6027\u80fd\u3002<\/li>\n<li><strong>\u4f7f\u7528\u9023\u63a5\u6c60\uff1a<\/strong>\u5728\u9ad8\u4f75\u767c\u5834\u666f\u4e0b\uff0c\u5efa\u8b70\u4f7f\u7528JedisPool\u4f86\u7ba1\u7406Jedis\u9023\u63a5\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u76e3\u63a7Redis\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u5167\u5b58\u4f7f\u7528\u7387\u3001\u547d\u4e2d\u7387\u7b49\uff0c\u4ee5\u4fbf\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-oBBbzvjFwe\">\u7e3d\u7d50<\/h2>\n<p>\u5c07Redis\u7de9\u5b58\u8207Java\u7d50\u5408\u662f\u4e00\u500b\u6709\u6548\u63d0\u5347\u61c9\u7528\u6027\u80fd\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u4f7f\u7528Jedis\u7b49\u5ba2\u6236\u7aef\u5eab\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5be6\u73fe\u7de9\u5b58\u529f\u80fd\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u8a2a\u554f\u901f\u5ea6\u548c\u7cfb\u7d71\u97ff\u61c9\u80fd\u529b\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u7de9\u5b58\u7b56\u7565\u548c\u6280\u8853\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u9ad8\u6548\u5730\u5c07Redis\u7de9\u5b58\u8207Java\u7d50\u5408\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u8ca0\u64d4\uff0c\u5be6\u73fe\u5feb\u901f\u6578\u64da\u5b58\u53d6\u3002<\/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-62055","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62055","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=62055"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62055\/revisions"}],"predecessor-version":[{"id":62056,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62055\/revisions\/62056"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=62055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=62055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=62055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}