{"id":120920,"date":"2024-10-25T10:32:22","date_gmt":"2024-10-25T02:32:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/120920\/"},"modified":"2024-10-25T10:32:23","modified_gmt":"2024-10-25T02:32:23","slug":"redis-%e5%bf%ab%e5%8f%96%e8%a8%bb%e8%a7%a3%e5%9f%ba%e6%96%bc-java-%e7%9a%84%e5%af%a6%e7%8f%be","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/120920\/","title":{"rendered":"Redis \u5feb\u53d6\u8a3b\u89e3\u57fa\u65bc Java \u7684\u5be6\u73fe"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e5%8f%96%e8%a8%bb%e8%a7%a3%e5%9f%ba%e6%96%bc-java-%e7%9a%84%e5%af%a6%e7%8f%be-qpBTOHvgES\">Redis \u5feb\u53d6\u8a3b\u89e3\u57fa\u65bc Java \u7684\u5be6\u73fe<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u8def\u61c9\u7528\u7a0b\u5f0f\u4e2d\uff0c\u6548\u80fd\u548c\u901f\u5ea6\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u70ba\u4e86\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u4f7f\u7528\u5feb\u53d6\u6280\u8853\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u8a18\u61b6\u9ad4\u8cc7\u6599\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728 Java \u4e2d\u5be6\u73fe Redis \u5feb\u53d6\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u7bc4\u4f8b\u548c\u8a3b\u89e3\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-qpBTOHvgES\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6548\u80fd\u9375\u503c\u8cc7\u6599\u5eab\uff0c\u652f\u63f4\u591a\u7a2e\u8cc7\u6599\u7d50\u69cb\uff0c\u5982\u5b57\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0cRedis \u5e38\u88ab\u7528\u4f5c\u5feb\u53d6\u7cfb\u7d71\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u6548\u80fd\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8-redis-%e4%bd%9c%e7%82%ba%e5%bf%ab%e5%8f%96%ef%bc%9f-qpBTOHvgES\">\u70ba\u4ec0\u9ebc\u4f7f\u7528 Redis \u4f5c\u70ba\u5feb\u53d6\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6548\u80fd\uff1a<\/strong>Redis \u5728\u8a18\u61b6\u9ad4\u4e2d\u64cd\u4f5c\u8cc7\u6599\uff0c\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li><strong>\u652f\u63f4\u591a\u7a2e\u8cc7\u6599\u7d50\u69cb\uff1a<\/strong>\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u8cc7\u6599\u7d50\u69cb\u4f86\u5b58\u5132\u8cc7\u6599\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis \u63d0\u4f9b\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u8cc7\u6599\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u67b6\u69cb\uff1a<\/strong>\u652f\u63f4\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u9069\u5408\u5927\u898f\u6a21\u61c9\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9c%a8-java-%e4%b8%ad%e4%bd%bf%e7%94%a8-redis-qpBTOHvgES\">\u5728 Java \u4e2d\u4f7f\u7528 Redis<\/h2>\n<p>\u8981\u5728 Java \u4e2d\u4f7f\u7528 Redis\uff0c\u9996\u5148\u9700\u8981\u5f15\u5165\u76f8\u61c9\u7684\u5eab\u3002\u6700\u5e38\u7528\u7684\u5eab\u662f <code>Jedis<\/code>\uff0c\u5b83\u662f\u4e00\u500b\u7c21\u55ae\u6613\u7528\u7684 Redis \u5ba2\u6236\u7aef\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1-%e6%b7%bb%e5%8a%a0%e4%be%9d%e8%b3%b4-qpBTOHvgES\">\u6b65\u9a5f 1: \u6dfb\u52a0\u4f9d\u8cf4<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528 Maven\uff0c\u53ef\u4ee5\u5728 <code>pom.xml<\/code> \u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u4f9d\u8cf4\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=\"%e6%ad%a5%e9%a9%9f-2-%e9%80%a3%e6%8e%a5%e5%88%b0-redis-qpBTOHvgES\">\u6b65\u9a5f 2: \u9023\u63a5\u5230 Redis<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5efa\u7acb\u8207 Redis \u4f3a\u670d\u5668\u7684\u9023\u63a5\uff1a<\/p>\n<pre><code>\nimport redis.clients.jedis.Jedis;\n\npublic class RedisExample {\n    public static void main(String[] args) {\n        \/\/ \u9023\u63a5\u5230\u672c\u5730\u7684 Redis \u4f3a\u670d\u5668\n        Jedis jedis = new Jedis(\"localhost\", 6379);\n        System.out.println(\"\u9023\u63a5\u6210\u529f\");\n    }\n}\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3-%e5%af%a6%e7%8f%be%e5%bf%ab%e5%8f%96%e5%8a%9f%e8%83%bd-qpBTOHvgES\">\u6b65\u9a5f 3: \u5be6\u73fe\u5feb\u53d6\u529f\u80fd<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u5feb\u53d6\u5be6\u73fe\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>\npublic class CacheExample {\n    private Jedis jedis;\n\n    public CacheExample() {\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 static void main(String[] args) {\n        CacheExample cacheExample = new CacheExample();\n        cacheExample.setCache(\"name\", \"Server.HK\");\n        String value = cacheExample.getCache(\"name\");\n        System.out.println(\"\u5feb\u53d6\u7684\u503c: \" + value);\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-qpBTOHvgES\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u4f5c\u70ba\u5feb\u53d6\u6642\uff0c\u6709\u5e7e\u9ede\u9700\u8981\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li><strong>\u5feb\u53d6\u5931\u6548\uff1a<\/strong>\u8a2d\u7f6e\u5408\u7406\u7684\u5feb\u53d6\u5931\u6548\u6642\u9593\uff0c\u4ee5\u907f\u514d\u904e\u671f\u8cc7\u6599\u5f71\u97ff\u61c9\u7528\u7a0b\u5f0f\u7684\u6b63\u78ba\u6027\u3002<\/li>\n<li><strong>\u8cc7\u6599\u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u5feb\u53d6\u8cc7\u6599\u8207\u8cc7\u6599\u5eab\u4e2d\u7684\u8cc7\u6599\u4fdd\u6301\u4e00\u81f4\uff0c\u5fc5\u8981\u6642\u9032\u884c\u66f4\u65b0\u3002<\/li>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u5728\u9023\u63a5 Redis \u6642\uff0c\u61c9\u8003\u616e\u5230\u53ef\u80fd\u51fa\u73fe\u7684\u9023\u63a5\u932f\u8aa4\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u932f\u8aa4\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qpBTOHvgES\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8 Java \u61c9\u7528\u7a0b\u5f0f\u7684\u6548\u80fd\u3002\u901a\u904e\u7c21\u55ae\u7684\u6b65\u9a5f\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5728 Java \u4e2d\u5be6\u73fe Redis \u5feb\u53d6\u529f\u80fd\u3002\u82e5\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u4f3a\u670d\u5668\u6216\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Java \u7684 Redis \u5feb\u53d6\u8a3b\u89e3\u5be6\u73fe\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u7c21\u5316\u5feb\u53d6\u7ba1\u7406\uff0c\u8b93\u958b\u767c\u66f4\u9ad8\u6548\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-120920","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/120920","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=120920"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/120920\/revisions"}],"predecessor-version":[{"id":120921,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/120920\/revisions\/120921"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=120920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=120920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=120920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}