{"id":182894,"date":"2024-11-10T00:13:22","date_gmt":"2024-11-09T16:13:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182894\/"},"modified":"2024-11-10T00:13:23","modified_gmt":"2024-11-09T16:13:23","slug":"%e5%af%a6%e6%99%82%e8%a8%98%e9%8c%84%e6%99%82%e9%96%93%ef%bc%81quartz%e6%95%b8%e6%93%9a%e5%ba%ab%e7%8d%b2%e5%8f%96%e6%99%82%e9%96%93%e8%bc%b8%e5%85%a5%e6%8a%80%e5%b7%a7%ef%bc%88quartz%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182894\/","title":{"rendered":"\u5be6\u6642\u8a18\u9304\u6642\u9593\uff01Quartz\u6578\u64da\u5eab\u7372\u53d6\u6642\u9593\u8f38\u5165\u6280\u5de7\uff08quartz\u6578\u64da\u5eab\u7372\u53d6\u6642\u9593\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e6%99%82%e8%a8%98%e9%8c%84%e6%99%82%e9%96%93%ef%bc%81quartz%e6%95%b8%e6%93%9a%e5%ba%ab%e7%8d%b2%e5%8f%96%e6%99%82%e9%96%93%e8%bc%b8%e5%85%a5%e6%8a%80%e5%b7%a7-xdteiicmgu\">\u5be6\u6642\u8a18\u9304\u6642\u9593\uff01Quartz\u6578\u64da\u5eab\u7372\u53d6\u6642\u9593\u8f38\u5165\u6280\u5de7<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6642\u9593\u7684\u7ba1\u7406\u8207\u8a18\u9304\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Quartz\u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u958b\u6e90\u4f5c\u696d\u6392\u7a0b\u6846\u67b6\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bcJava\u61c9\u7528\u7a0b\u5f0f\u4e2d\u3002\u5b83\u4e0d\u50c5\u80fd\u5920\u57f7\u884c\u5b9a\u6642\u4efb\u52d9\uff0c\u9084\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u6642\u9593\u7684\u8a18\u9304\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Quartz\u6578\u64da\u5eab\u4e2d\u7372\u53d6\u6642\u9593\u8f38\u5165\u7684\u6280\u5de7\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5de5\u5177\u3002<\/p>\n<h2 id=\"quartz%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-xdteiicmgu\">Quartz\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Quartz\u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u4f5c\u696d\u6392\u7a0b\u5eab\uff0c\u80fd\u5920\u5728Java\u61c9\u7528\u7a0b\u5f0f\u4e2d\u57f7\u884c\u5b9a\u6642\u4efb\u52d9\u3002\u5b83\u7684\u4e3b\u8981\u7d44\u4ef6\u5305\u62ec\u4f5c\u696d\uff08Job\uff09\u3001\u89f8\u767c\u5668\uff08Trigger\uff09\u548c\u8abf\u5ea6\u5668\uff08Scheduler\uff09\u3002\u4f5c\u696d\u662f\u57f7\u884c\u7684\u4efb\u52d9\uff0c\u89f8\u767c\u5668\u5247\u5b9a\u7fa9\u4e86\u4f5c\u696d\u7684\u57f7\u884c\u6642\u9593\uff0c\u800c\u8abf\u5ea6\u5668\u5247\u8ca0\u8cac\u7ba1\u7406\u9019\u4e9b\u4f5c\u696d\u548c\u89f8\u767c\u5668\u3002<\/p>\n<h2 id=\"%e6%99%82%e9%96%93%e7%9a%84%e7%8d%b2%e5%8f%96%e8%88%87%e8%a8%98%e9%8c%84-xdteiicmgu\">\u6642\u9593\u7684\u7372\u53d6\u8207\u8a18\u9304<\/h2>\n<p>\u5728Quartz\u4e2d\uff0c\u6642\u9593\u7684\u7372\u53d6\u4e3b\u8981\u4f9d\u8cf4\u65bcJava\u7684\u65e5\u671f\u548c\u6642\u9593API\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u7372\u53d6\u7576\u524d\u6642\u9593\u7684\u57fa\u672c\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><code>System.currentTimeMillis()<\/code>\uff1a\u8fd4\u56de\u81ea1970\u5e741\u67081\u65e500:00:00 UTC\u4ee5\u4f86\u7684\u6beb\u79d2\u6578\u3002<\/li>\n<li><code>LocalDateTime.now()<\/code>\uff1a\u4f7f\u7528Java 8\u5f15\u5165\u7684\u65e5\u671f\u6642\u9593API\uff0c\u7372\u53d6\u7576\u524d\u7684\u672c\u5730\u65e5\u671f\u548c\u6642\u9593\u3002<\/li>\n<li><code>ZonedDateTime.now()<\/code>\uff1a\u7372\u53d6\u7576\u524d\u7684\u5e36\u6642\u5340\u7684\u65e5\u671f\u548c\u6642\u9593\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-xdteiicmgu\">\u793a\u4f8b\u4ee3\u78bc<\/h3>\n<pre><code>\nimport java.time.LocalDateTime;\nimport java.time.format.DateTimeFormatter;\n\npublic class TimeExample {\n    public static void main(String[] args) {\n        \/\/ \u7372\u53d6\u7576\u524d\u6642\u9593\n        LocalDateTime now = LocalDateTime.now();\n        \n        \/\/ \u683c\u5f0f\u5316\u6642\u9593\n        DateTimeFormatter formatter = DateTimeFormatter.ofPattern(\"yyyy-MM-dd HH:mm:ss\");\n        String formattedTime = now.format(formatter);\n        \n        System.out.println(\"\u7576\u524d\u6642\u9593: \" + formattedTime);\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e5%9c%a8quartz%e4%b8%ad%e4%bd%bf%e7%94%a8%e6%99%82%e9%96%93-xdteiicmgu\">\u5728Quartz\u4e2d\u4f7f\u7528\u6642\u9593<\/h2>\n<p>\u5728Quartz\u4e2d\uff0c\u6642\u9593\u7684\u4f7f\u7528\u4e0d\u50c5\u9650\u65bc\u7372\u53d6\u7576\u524d\u6642\u9593\uff0c\u9084\u5305\u62ec\u8a2d\u7f6e\u4f5c\u696d\u7684\u57f7\u884c\u6642\u9593\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728Quartz\u4e2d\u8a2d\u7f6e\u89f8\u767c\u5668\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nimport org.quartz.JobBuilder;\nimport org.quartz.JobDetail;\nimport org.quartz.Trigger;\nimport org.quartz.TriggerBuilder;\nimport org.quartz.SimpleScheduleBuilder;\nimport org.quartz.Scheduler;\nimport org.quartz.SchedulerException;\n\npublic class QuartzExample {\n    public static void main(String[] args) throws SchedulerException {\n        \/\/ \u5275\u5efa\u4f5c\u696d\n        JobDetail job = JobBuilder.newJob(MyJob.class)\n                .withIdentity(\"myJob\", \"group1\")\n                .build();\n\n        \/\/ \u5275\u5efa\u89f8\u767c\u5668\n        Trigger trigger = TriggerBuilder.newTrigger()\n                .withIdentity(\"myTrigger\", \"group1\")\n                .startNow() \/\/ \u7acb\u5373\u958b\u59cb\n                .withSchedule(SimpleScheduleBuilder.simpleSchedule()\n                        .withIntervalInSeconds(10) \/\/ \u6bcf10\u79d2\u57f7\u884c\u4e00\u6b21\n                        .repeatForever()) \/\/ \u6c38\u9060\u91cd\u8907\n                .build();\n\n        \/\/ \u8abf\u5ea6\u4f5c\u696d\n        Scheduler scheduler = new StdSchedulerFactory().getScheduler();\n        scheduler.start();\n        scheduler.scheduleJob(job, trigger);\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-xdteiicmgu\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528Quartz\u9032\u884c\u6642\u9593\u7ba1\u7406\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u4f7f\u7528\u5408\u9069\u7684\u6642\u9593\u683c\u5f0f\uff0c\u4ee5\u4fbf\u65bc\u8a18\u9304\u548c\u67e5\u8a62\u3002<\/li>\n<li>\u8003\u616e\u6642\u5340\u7684\u5f71\u97ff\uff0c\u7279\u5225\u662f\u5728\u5168\u7403\u5316\u7684\u61c9\u7528\u4e2d\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u904e\u671f\u7684\u4f5c\u696d\u548c\u89f8\u767c\u5668\uff0c\u4ee5\u4fdd\u6301\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xdteiicmgu\">\u7e3d\u7d50<\/h2>\n<p>Quartz\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6642\u9593\u7ba1\u7406\u529f\u80fd\uff0c\u901a\u904e\u6b63\u78ba\u7684\u6642\u9593\u7372\u53d6\u548c\u8a18\u9304\u6280\u5de7\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u4f5c\u696d\u7684\u57f7\u884c\u3002\u7121\u8ad6\u662f\u4f7f\u7528Java\u7684\u65e5\u671f\u6642\u9593API\u9084\u662fQuartz\u7684\u8abf\u5ea6\u529f\u80fd\uff0c\u638c\u63e1\u9019\u4e9b\u6280\u5de7\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1Quartz\u6578\u64da\u5eab\u7372\u53d6\u6642\u9593\u7684\u6280\u5de7\uff0c\u5be6\u6642\u8a18\u9304\u6642\u9593\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u8b93\u4f60\u7684\u61c9\u7528\u66f4\u5177\u7af6\u722d\u529b\uff01<\/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-182894","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182894","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=182894"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182894\/revisions"}],"predecessor-version":[{"id":182895,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182894\/revisions\/182895"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}