{"id":202145,"date":"2025-05-10T09:59:54","date_gmt":"2025-05-10T01:59:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202145\/"},"modified":"2025-05-10T09:59:54","modified_gmt":"2025-05-10T01:59:54","slug":"%e4%bd%bf%e7%94%a8java%e5%92%8credis%e6%9e%84%e5%bb%ba%e5%88%86%e5%b8%83%e5%bc%8f%e6%b6%88%e6%81%af%e9%98%9f%e5%88%97%ef%bc%9a%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e5%8f%af%e9%9d%a0%e6%b6%88%e6%81%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202145\/","title":{"rendered":"\u4f7f\u7528Java\u548cRedis\u6784\u5efa\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\uff1a\u5982\u4f55\u5b9e\u73b0\u53ef\u9760\u6d88\u606f\u4f20\u9012"},"content":{"rendered":"

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

\u4f7f\u7528Java\u548cRedis\u6784\u5efa\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\uff1a\u5982\u4f55\u5b9e\u73b0\u53ef\u9760\u6d88\u606f\u4f20\u9012<\/h1>\n

\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\u300a\u4f7f\u7528Java\u548cRedis\u6784\u5efa\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\uff1a\u5982\u4f55\u5b9e\u73b0\u53ef\u9760\u6d88\u606f\u4f20\u9012\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0\u6570\u636e\u5e93<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\u4f7f\u7528Java\u548cRedis\u6784\u5efa\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\uff1a\u5982\u4f55\u5b9e\u73b0\u53ef\u9760\u6d88\u606f\u4f20\u9012<\/p>\n

\u5f15\u8a00\uff1a
\u5728\u73b0\u4ee3\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u6d88\u606f\u961f\u5217\u662f\u4e00\u9879\u5173\u952e\u6280\u672f\uff0c\u7528\u4e8e\u89e3\u8026\u6d88\u606f\u7684\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\uff0c\u63d0\u4f9b\u5f02\u6b65\u5904\u7406\u7684\u80fd\u529b\uff0c\u589e\u52a0\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u4f38\u7f29\u6027\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Java\u548cRedis\u6765\u6784\u5efa\u4e00\u4e2a\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\uff0c\u5e76\u5b9e\u73b0\u53ef\u9760\u7684\u6d88\u606f\u4f20\u9012\u3002<\/p>\n

\u4e00\u3001Redis\u7b80\u4ecb\uff1a
Redis\u662f\u4e00\u79cd\u57fa\u4e8e\u952e\u503c\u5bf9\u7684\u5185\u5b58\u6570\u636e\u5e93\uff0c\u540c\u65f6\u4e5f\u53ef\u4ee5\u6301\u4e45\u5316\u5230\u786c\u76d8\u4e0a\u3002\u5b83\u5177\u6709\u9ad8\u6027\u80fd\u3001\u53ef\u6269\u5c55\u548c\u53ef\u9760\u6027\u5f3a\u7684\u7279\u70b9\uff0c\u5e38\u7528\u4e8e\u7f13\u5b58\u3001\u4f1a\u8bdd\u7ba1\u7406\u3001\u6392\u884c\u699c\u548c\u6d88\u606f\u961f\u5217\u7b49\u573a\u666f\u3002<\/p>\n

\u4e8c\u3001\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\u7684\u67b6\u6784\u8bbe\u8ba1\uff1a
\u4e00\u4e2a\u5178\u578b\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\u7531\u4ee5\u4e0b\u51e0\u4e2a\u7ec4\u4ef6\u6784\u6210\uff1a<\/p>\n

    \n
  1. \u6d88\u606f\u751f\u4ea7\u8005\uff1a\u8d1f\u8d23\u5c06\u6d88\u606f\u53d1\u9001\u5230\u6d88\u606f\u961f\u5217\u4e2d\uff1b<\/li>\n
  2. \u6d88\u606f\u961f\u5217\uff1a\u8d1f\u8d23\u5b58\u50a8\u6d88\u606f\uff1b<\/li>\n
  3. \u6d88\u606f\u6d88\u8d39\u8005\uff1a\u8d1f\u8d23\u4ece\u6d88\u606f\u961f\u5217\u4e2d\u83b7\u53d6\u6d88\u606f\u5e76\u8fdb\u884c\u5904\u7406\u3002<\/li>\n<\/ol>\n

    \u4e09\u3001\u4f7f\u7528Java\u548cRedis\u521b\u5efa\u6d88\u606f\u961f\u5217\uff1a<\/p>\n

      \n
    1. \u5b89\u88c5Redis\uff1a
      \u9996\u5148\u9700\u8981\u5b89\u88c5Redis\u670d\u52a1\u5668\uff0c\u5e76\u542f\u52a8Redis\u3002<\/li>\n
    2. \u5f15\u5165Redis\u5ba2\u6237\u7aef\u5e93\uff1a
      \u5728Java\u9879\u76ee\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Jedis\u4f5c\u4e3a\u4e0eRedis\u8fdb\u884c\u4ea4\u4e92\u7684\u5ba2\u6237\u7aef\u5e93\u3002\u5728maven\u9879\u76ee\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4f9d\u8d56\u5f15\u5165Jedis\uff1a<\/li>\n<\/ol>\n

      <dependency><\/p>\n

      <groupId>redis.clients<\/groupId>\n<artifactId>jedis<\/artifactId>\n<version>3.4.0<\/version><\/pre>\n
      <\/dependency><\/p>\n
        \n
      1. \n
        \u521b\u5efa\u6d88\u606f\u751f\u4ea7\u8005\uff1a<\/p>\n
        import redis.clients.jedis.Jedis;\n\npublic class MessageProducer {\n private static final String QUEUE_NAME = \"message_queue\";\n\n public static void init() {\n     Jedis jedis = new Jedis(\"localhost\");\n     jedis.flushDB();\n     jedis.close();\n }\n\n public static void produceMessage(String message) {\n     Jedis jedis = new Jedis(\"localhost\");\n     jedis.rpush(QUEUE_NAME, message);\n     jedis.close();\n }\n}<\/pre>\n<\/li>\n
      2. \n
        \u521b\u5efa\u6d88\u606f\u6d88\u8d39\u8005\uff1a<\/p>\n
        import redis.clients.jedis.Jedis;\n\npublic class MessageConsumer {\n private static final String QUEUE_NAME = \"message_queue\";\n\n public static void consumeMessage() {\n     Jedis jedis = new Jedis(\"localhost\");\n     \n     while(true) {\n         List<String> messages = jedis.blpop(0, QUEUE_NAME);\n         \n         if(messages != null && messages.size() > 0) {\n             for(String message : messages) {\n                 \/\/\u5904\u7406\u6d88\u606f\u7684\u903b\u8f91\n                 System.out.println(\"\u6d88\u8d39\u6d88\u606f\uff1a\" + message);\n             }\n         }\n     }\n     \n     jedis.close();\n }\n}<\/pre>\n<\/li>\n
      3. \n
        \u6d88\u606f\u53d1\u9001\u548c\u63a5\u6536\u793a\u4f8b\uff1a<\/p>\n
        public class Main {\n public static void main(String[] args) {\n     MessageProducer.init();\n\n     \/\/ \u751f\u4ea7\u8005\u53d1\u9001\u6d88\u606f\n     MessageProducer.produceMessage(\"Hello world\");\n     MessageProducer.produceMessage(\"This is a test message\");\n     MessageProducer.produceMessage(\"Goodbye\");\n\n     \/\/ \u6d88\u8d39\u8005\u6d88\u8d39\u6d88\u606f\n     MessageConsumer.consumeMessage();\n }\n}<\/pre>\n<\/li>\n<\/ol>\n
        \u56db\u3001\u5b9e\u73b0\u53ef\u9760\u7684\u6d88\u606f\u4f20\u9012\uff1a
        \u4e3a\u4e86\u5b9e\u73b0\u53ef\u9760\u7684\u6d88\u606f\u4f20\u9012\uff0c\u6211\u4eec\u53ef\u4ee5\u5f15\u5165\u6d88\u606f\u786e\u8ba4\u673a\u5236\u3002\u5f53\u6d88\u606f\u6d88\u8d39\u8005\u6210\u529f\u5904\u7406\u4e00\u4e2a\u6d88\u606f\u540e\uff0c\u53ef\u4ee5\u5411Redis\u53d1\u9001\u4e00\u4e2a\u786e\u8ba4\u6d88\u606f\u7684\u8bf7\u6c42\uff0cRedis\u6536\u5230\u786e\u8ba4\u6d88\u606f\u540e\u518d\u5220\u9664\u5df2\u5904\u7406\u7684\u6d88\u606f\u3002\u5982\u679c\u6d88\u606f\u6d88\u8d39\u8005\u5728\u5904\u7406\u6d88\u606f\u65f6\u53d1\u751f\u9519\u8bef\uff0c\u53ef\u4ee5\u4e0d\u53d1\u9001\u786e\u8ba4\u6d88\u606f\uff0c\u4ece\u800c\u5b9e\u73b0\u6d88\u606f\u7684\u91cd\u65b0\u6295\u9012\u3002<\/p>\n
          \n
        1. \n
          \u4fee\u6539\u6d88\u606f\u6d88\u8d39\u8005\u4ee3\u7801\uff1a<\/p>\n
          import redis.clients.jedis.Jedis;\n\npublic class MessageConsumer {\n private static final String QUEUE_NAME = \"message_queue\";\n private static final String ACK_QUEUE_NAME = \"ack_message_queue\";\n \n public static void consumeMessage() {\n     Jedis jedis = new Jedis(\"localhost\");\n     \n     while(true) {\n         List<String> messages = jedis.blpop(0, QUEUE_NAME, ACK_QUEUE_NAME);\n         \n         if(messages != null && messages.size() > 0) {\n             String queueName = messages.get(0);\n             String message = messages.get(1);\n             \n             if(queueName.equals(QUEUE_NAME)) {\n                 \/\/\u5904\u7406\u6d88\u606f\u7684\u903b\u8f91\n                 System.out.println(\"\u6d88\u8d39\u6d88\u606f\uff1a\" + message);\n                 \n                 \/\/\u53d1\u9001\u786e\u8ba4\u6d88\u606f\n                 jedis.rpush(ACK_QUEUE_NAME, message);\n             } else if(queueName.equals(ACK_QUEUE_NAME)) {\n                 \/\/\u5220\u9664\u5df2\u5904\u7406\u7684\u6d88\u606f\n                 jedis.lrem(QUEUE_NAME, 0, message);\n             }\n         }\n     }\n     \n     jedis.close();\n }\n}<\/pre>\n<\/li>\n
        2. \n
          \u66f4\u65b0\u6d88\u606f\u53d1\u9001\u548c\u63a5\u6536\u793a\u4f8b\uff1a<\/p>\n
          public class Main {\n public static void main(String[] args) {\n     MessageProducer.init();\n\n     \/\/ \u751f\u4ea7\u8005\u53d1\u9001\u6d88\u606f\n     MessageProducer.produceMessage(\"Hello world\");\n     MessageProducer.produceMessage(\"This is a test message\");\n     MessageProducer.produceMessage(\"Goodbye\");\n\n     \/\/ \u6d88\u8d39\u8005\u6d88\u8d39\u6d88\u606f\n     MessageConsumer.consumeMessage();\n }\n}<\/pre>\n<\/li>\n<\/ol>\n
          \u7ed3\u675f\u8bed\uff1a
          \u901a\u8fc7\u4f7f\u7528Java\u548cRedis\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u6784\u5efa\u4e00\u4e2a\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\u3002\u901a\u8fc7\u5f15\u5165\u6d88\u606f\u786e\u8ba4\u673a\u5236\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u53ef\u9760\u7684\u6d88\u606f\u4f20\u9012\uff0c\u786e\u4fdd\u6bcf\u6761\u6d88\u606f\u90fd\u80fd\u88ab\u6b63\u786e\u5904\u7406\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u53ef\u4f38\u7f29\u6027\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e2e\u52a9\u4f60\u7406\u89e3\u5982\u4f55\u4f7f\u7528Java\u548cRedis\u6784\u5efa\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\u3002<\/p>\n
          \u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n
          \n
          \n <\/dt>\n
          \n   \u4f7f\u7528Redis\u548cGolang\u6784\u5efa\u7f13\u5b58\u4e00\u81f4\u6027\uff1a\u5982\u4f55\u5b9e\u73b0\u6570\u636e\u540c\u6b65\n <\/dd>\n<\/dl>\n
          \n
          \n <\/dt>\n
          \n   \u5982\u4f55\u4f7f\u7528Redis\u548cJavaScript\u5b9e\u73b0\u7f13\u5b58\u9884\u52a0\u8f7d\u529f\u80fd\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
          \u4f7f\u7528Java\u548cRedis\u6784\u5efa\u5206\u5e03...<\/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-202145","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202145","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=202145"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202145\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}